proj_name stringclasses 131
values | relative_path stringlengths 30 228 | class_name stringlengths 1 68 | func_name stringlengths 1 48 | masked_class stringlengths 78 9.82k | func_body stringlengths 46 9.61k | len_input int64 29 2.01k | len_output int64 14 1.94k | total int64 55 2.05k | relevant_context stringlengths 0 38.4k |
|---|---|---|---|---|---|---|---|---|---|
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-spring-plugin/src/main/java/org/hotswap/agent/plugin/spring/utils/AnnotatedBeanDefinitionUtils.java | AnnotatedBeanDefinitionUtils | getFactoryMethodMetadata | class AnnotatedBeanDefinitionUtils {
public static MethodMetadata getFactoryMethodMetadata(AnnotatedBeanDefinition beanDefinition) {<FILL_FUNCTION_BODY>}
public static boolean containValueAnnotation(Annotation[][] annotations) {
for (int i = 0; i < annotations.length; i++) {
Annotation[] a... |
Object target = ReflectionHelper.invokeNoException(beanDefinition, beanDefinition.getClass().getName(), beanDefinition.getClass().getClassLoader(), "getFactoryMethodMetadata", new Class<?>[]{});
if (target != null) {
return (MethodMetadata) target;
}
/** earlier than spring ... | 153 | 144 | 297 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-spring-plugin/src/main/java/org/hotswap/agent/plugin/spring/utils/RegistryUtils.java | RegistryUtils | maybeRegistryToBeanFactory | class RegistryUtils {
public static DefaultListableBeanFactory maybeRegistryToBeanFactory(BeanDefinitionRegistry registry) {<FILL_FUNCTION_BODY>}
} |
if (registry instanceof DefaultListableBeanFactory) {
return (DefaultListableBeanFactory) registry;
} else if (registry instanceof GenericApplicationContext) {
return ((GenericApplicationContext) registry).getDefaultListableBeanFactory();
}
return null;
| 41 | 69 | 110 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-spring-plugin/src/main/java/org/hotswap/agent/plugin/spring/utils/ResourceUtils.java | ResourceUtils | convertToClasspathURL | class ResourceUtils {
private static final AgentLogger LOGGER = AgentLogger.getLogger(XmlBeanDefinitionScannerAgent.class);
public static String getPath(Resource resource) {
if (resource == null) {
return null;
}
String path;
if (resource instanceof ClassPathResource)... |
String path = convertToClasspathURL(filePath);
if (!StringUtils.isEmpty(path)) {
return path;
}
if (extraClassPaths != null && extraClassPaths.length != 0) {
for (URL extraClassPath : extraClassPaths) {
String extraClassPathStr = extraClassPath.ge... | 631 | 161 | 792 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-thymeleaf-plugin/src/main/java/org/hotswap/agent/plugin/thymeleaf/ThymeleafPlugin.java | ThymeleafPlugin | patchParseAndProcess | class ThymeleafPlugin {
private static final AgentLogger LOGGER = AgentLogger.getLogger(ThymeleafPlugin.class);
@OnClassLoadEvent(classNameRegexp = "org.thymeleaf.engine.TemplateManager")
public static void patchParseAndProcess(ClassPool classPool, final CtClass ctClass) {<FILL_FUNCTION_BODY>}
} |
try {
CtMethod method = ctClass.getDeclaredMethod("parseAndProcess", new CtClass[]{
classPool.get("org.thymeleaf.TemplateSpec"), classPool.get("org.thymeleaf.context.IContext"),
classPool.get("java.io.Writer")});
method.insertBefore("clearCachesFo... | 97 | 142 | 239 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-undertow-plugin/src/main/java/org/hotswap/agent/plugin/undertow/PrefixingResourceManager.java | PrefixingResourceManager | removeResourceChangeListener | class PrefixingResourceManager implements ResourceManager {
private static AgentLogger LOGGER = AgentLogger.getLogger(PrefixingResourceManager.class);
private List<ResourceManager> delegates;
public PrefixingResourceManager(ResourceManager delegate) {
this.delegates = new ArrayList<>();
t... |
for(ResourceManager del : delegates) {
if(del.isResourceChangeListenerSupported()) {
del.removeResourceChangeListener(listener);
}
}
| 487 | 47 | 534 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-undertow-plugin/src/main/java/org/hotswap/agent/plugin/undertow/UndertowPlugin.java | UndertowPlugin | init | class UndertowPlugin {
private static AgentLogger LOGGER = AgentLogger.getLogger(UndertowPlugin.class);
// Undertow resource manager object to a application classloader
static Map<Object, ClassLoader> registeredResourceManagersMap = new HashMap<>();
// For each app classloader map of undertow reposito... |
String version = resolveUndertowVersion(appClassLoader);
registeredResourceManagersMap.put(resourceManager, appClassLoader);
// create plugin configuration in advance to get extraClasspath and watchResources properties
PluginConfiguration pluginConfiguration = new PluginConfiguration(... | 723 | 307 | 1,030 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-undertow-plugin/src/main/java/org/hotswap/agent/plugin/undertow/UndertowTransformer.java | UndertowTransformer | patchWebappLoader | class UndertowTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(UndertowTransformer.class);
@OnClassLoadEvent(classNameRegexp = "io.undertow.servlet.core.DeploymentManagerImpl")
public static void patchWebappLoader(CtClass ctClass) throws NotFoundException, CannotCompileException, Cl... |
try {
ctClass.getDeclaredMethod("deploy").insertBefore( "{" +
"org.hotswap.agent.plugin.undertow.PrefixingResourceManager rm=" +
"new org.hotswap.agent.plugin.undertow.PrefixingResourceManager(originalDeployment.getResourceManager());" +
... | 108 | 291 | 399 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-vaadin-plugin/src/main/java/org/hotswap/agent/plugin/vaadin/VaadinIntegration.java | VaadinIntegration | updateRoutes | class VaadinIntegration {
private static final AgentLogger LOGGER = AgentLogger
.getLogger(VaadinIntegration.class);
private VaadinServlet vaadinServlet = null;
/**
* Sets the Vaadin servlet once instantiated.
*
* @param servlet
* the Vaadin serlvet
*/
... |
assert (vaadinServlet != null);
LOGGER.debug("The following classes were added:");
addedClasses.forEach(clazz -> LOGGER.debug("+ {}", clazz));
LOGGER.debug("The following classes were modified:");
modifiedClasses.forEach(clazz -> LOGGER.debug("# {}", clazz));
Method g... | 820 | 429 | 1,249 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-vaadin-plugin/src/main/java/org/hotswap/agent/plugin/vaadin/VaadinPlugin.java | VaadinPlugin | getReloadQuietTime | class VaadinPlugin {
@Init
Scheduler scheduler;
@Init
ClassLoader appClassLoader;
@Init
PluginConfiguration pluginConfiguration;
private UpdateRoutesCommand updateRouteRegistryCommand;
private ReflectionCommand reloadCommand;
private ReflectionCommand clearReflectionCache = new... |
if (reloadQuietTime <= 0) {
reloadQuietTime = DEFAULT_RELOAD_QUIET_TIME;
String reloadQuietTimeValue = pluginConfiguration.getProperty(RELOAD_QUIET_TIME_PARAMETER);
if (reloadQuietTimeValue != null) {
if (reloadQuietTimeValue.matches("[1-9][0-1]+")) {
... | 1,227 | 222 | 1,449 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-velocity-plugin/src/main/java/org/hotswap/agent/plugin/velocity/VelocityPlugin.java | VelocityPlugin | patchSetPreferFileSystemAccess | class VelocityPlugin {
private static final AgentLogger LOGGER = AgentLogger.getLogger(VelocityPlugin.class);
@OnClassLoadEvent(classNameRegexp = "org.springframework.ui.velocity.VelocityEngineFactory")
public static void patchSetPreferFileSystemAccess(ClassPool classPool, final CtClass ctClass) {<FILL_FUN... |
try {
CtMethod method = ctClass.getDeclaredMethod("setPreferFileSystemAccess", new CtClass[]{classPool.get("boolean")});
method.insertAfter("this.preferFileSystemAccess = false;");
} catch (NotFoundException | CannotCompileException e) {
LOGGER.debug("Cannot patch pa... | 470 | 104 | 574 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weblogic-plugin/src/main/java/org/hotswap/agent/plugin/weblogic/WeblogicPlugin.java | WeblogicPlugin | transformGenericClassLoader | class WeblogicPlugin {
@Init
ClassLoader moduleClassLoader;
static protected AgentLogger LOGGER = AgentLogger.getLogger(WeblogicPlugin.class);
@OnClassLoadEvent(classNameRegexp = "weblogic.utils.classloaders.ChangeAwareClassLoader")
public static void transformChangeAwareClassLoader(ClassPool cla... |
LOGGER.info("transformGenericClassLoader: {}", ctClass.getSimpleName());
CtClass ctHaClassLoader = classPool.get(HotswapAgentClassLoaderExt.class.getName());
ctClass.addInterface(ctHaClassLoader);
// Implementation of HotswapAgentClassLoaderExt.setExtraClassPath(...)
//@format... | 834 | 614 | 1,448 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-webobjects-plugin/src/main/java/org/hotswap/agent/plugin/webobjects/HotswapWebObjectsPlugin.java | ClearActionCache | executeCommand | class ClearActionCache implements Command {
@Override
public void executeCommand() {<FILL_FUNCTION_BODY>}
} |
try {
nsThreadsafeMutableDictionary_removeAllObjects.invoke(actionClassesCacheDictionnary);
LOGGER.info("Resetting Action class cache");
} catch (Exception e) {
e.printStackTrace();
}
| 35 | 63 | 98 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/ArchivePathHelper.java | ArchivePathHelper | archivePathToURLViaURLClassLoader | class ArchivePathHelper {
private static AgentLogger LOGGER = AgentLogger.getLogger(ArchivePathHelper.class);
public static String getNormalizedArchivePath(CtClass ctClass) throws NotFoundException {
String classFilePath = ctClass.getURL().getFile();
String className = ctClass.getName().replac... |
URL[] urls = urlClassLoader.getURLs();
if (urls != null) {
for (URL url: urls) {
String fileName = url.getFile();
String checkedArchivePath = (fileName.endsWith("/") && !archivePath.endsWith("/")) ? (archivePath + "/") : archivePath;
if (fileN... | 671 | 129 | 800 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/WeldClassSignatureHelper.java | WeldClassSignatureHelper | getSignatureForProxyClass | class WeldClassSignatureHelper {
private static AgentLogger LOGGER = AgentLogger.getLogger(WeldClassSignatureHelper.class);
private static final ClassSignatureElement[] SIGNATURE_ELEM_PROXY = {
ClassSignatureElement.SUPER_CLASS,
ClassSignatureElement.INTERFACES,
ClassSignat... |
try {
return ClassSignatureComparerHelper.getJavaClassSignature(clazz, SIGNATURE_ELEM_PROXY);
} catch (Exception e) {
LOGGER.error("getSignatureForProxyClass(): Error reading signature", e);
return null;
}
| 877 | 71 | 948 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/beans/ContextualReloadHelper.java | ContextualReloadHelper | reinitialize | class ContextualReloadHelper {
private static AgentLogger LOGGER = AgentLogger.getLogger(ContextualReloadHelper.class);
public static void reload(WeldHotswapContext ctx) {
Set<Contextual<Object>> beans = ctx.$$ha$getBeansToReloadWeld();
if (beans != null && !beans.isEmpty()) {
LOG... |
try {
ManagedBean<Object> managedBean = ManagedBean.class.cast(contextual);
LOGGER.debug("Re-Initializing........ {},: {}", managedBean, ctx);
Object get = ctx.get(managedBean);
if (get != null) {
LOGGER.debug("Bean injection points are reinitiali... | 776 | 162 | 938 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/command/BdaAgentRegistry.java | BdaAgentRegistry | getArchiveByClassName | class BdaAgentRegistry {
// map archive path -> BeanClassRefreshAgent
private static Map<String, BeanClassRefreshAgent> INSTANCES = new ConcurrentHashMap<>();
public static Map<String, BeanClassRefreshAgent> getInstances() {
return INSTANCES;
}
public static boolean contains(String archiv... |
for(BeanClassRefreshAgent agent: INSTANCES.values()) {
if(agent.getDeploymentArchive().getBeanClasses().contains(className)) {
return agent.getArchivePath();
}
}
return null;
| 288 | 65 | 353 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/command/ProxyClassLoadingDelegate.java | ProxyClassLoadingDelegate | toClassWeld3 | class ProxyClassLoadingDelegate {
private static final ThreadLocal<Boolean> MAGIC_IN_PROGRESS = new ThreadLocal<Boolean>() {
@Override
protected Boolean initialValue() {
return false;
}
};
public static final void beginProxyRegeneration() {
MAGIC_IN_PROGRESS.set... |
if (MAGIC_IN_PROGRESS.get()) {
try {
ClassLoader loader = originalClass.getClassLoader();
if (loader == null) {
loader = Thread.currentThread().getContextClassLoader();
}
final Class<?> originalProxyClass = loader.l... | 545 | 272 | 817 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/transformer/AbstractClassBeanTransformer.java | AbstractClassBeanTransformer | transformAbstractClassBean | class AbstractClassBeanTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(AbstractClassBeanTransformer.class);
/**
*
* @param ctClass
* @param classPool
* @throws NotFoundException
* @throws CannotCompileException
*/
@OnClassLoadEvent(classNameRegexp = "o... |
if (!HaCdiCommons.isJakarta(classPool)) {
return;
}
CtMethod method = ctClass.getDeclaredMethod("cleanupAfterBoot");
method.setBody("{ }");
LOGGER.debug("AbstractClassBean.cleanupAfterBoot patched");
| 148 | 79 | 227 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/transformer/BeanDeploymentArchiveTransformer.java | BeanDeploymentArchiveTransformer | transformJbossBda | class BeanDeploymentArchiveTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(BeanDeploymentArchiveTransformer.class);
/**
* Basic WeldBeanDeploymentArchive transformation.
*
* @param classPool the class pool
* @param clazz the clazz
* @throws NotFoundExceptio... |
if (!HaCdiCommons.isJakarta(classPool)) {
return;
}
StringBuilder src = new StringBuilder("{");
src.append("if (beansXml!=null && beanArchiveType!=null && (\"EXPLICIT\".equals(beanArchiveType.toString()) || \"IMPLICIT\".equals(beanArchiveType.toString()))){");
src.ap... | 1,011 | 412 | 1,423 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/transformer/CdiContextsTransformer.java | CdiContextsTransformer | transformReloadingWeldContexts | class CdiContextsTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(CdiContextsTransformer.class);
public static final String BOUND_SESSION_BEAN_STORE_REGISTRY = "$$ha$boundSessionBeanStoreRegistry";
/**
* Add context reloading functionality to base contexts classes.
*
... |
if (!HaCdiCommons.isJakarta(classPool)) {
return;
}
LOGGER.debug("Adding interface {} to {}.", WeldHotswapContext.class.getName(), ctClass.getName());
ctClass.addInterface(classPool.get(WeldHotswapContext.class.getName()));
CtField toReloadFld = CtField.make("public... | 514 | 604 | 1,118 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-jakarta-plugin/src/main/java/org/hotswap/agent/plugin/weld_jakarta/transformer/ProxyFactoryTransformer.java | ProxyFactoryTransformer | edit | class ProxyFactoryTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(ProxyFactoryTransformer.class);
/**
* Patch ProxyFactory class.
* - add factory registration into constructor
* - changes call classLoader.loadClass(...) in getProxyClass() to ProxyClassLoadingDelegate.loa... |
// Patch Weld2
if (m.getClassName().equals("org.jboss.weld.util.bytecode.ClassFileUtils") && m.getMethodName().equals("toClass"))
try {
if (m.getMethod().getParameterTypes().length == 3) {
... | 1,111 | 247 | 1,358 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/ArchivePathHelper.java | ArchivePathHelper | getNormalizedArchivePath | class ArchivePathHelper {
private static AgentLogger LOGGER = AgentLogger.getLogger(ArchivePathHelper.class);
public static String getNormalizedArchivePath(CtClass ctClass) throws NotFoundException {
String classFilePath = ctClass.getURL().getFile();
String className = ctClass.getName().replac... |
URL archiveURL = archivePathToURL(classLoader, archiveId);
if (archiveURL != null) {
try {
String result = archiveURL.getFile();
// Strip trailing "/" from normalized archive path
while (result.endsWith("/")) {
result = res... | 663 | 137 | 800 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/WeldClassSignatureHelper.java | WeldClassSignatureHelper | getSignatureByStrategy | class WeldClassSignatureHelper {
private static AgentLogger LOGGER = AgentLogger.getLogger(WeldClassSignatureHelper.class);
private static final ClassSignatureElement[] SIGNATURE_ELEM_PROXY = {
ClassSignatureElement.SUPER_CLASS,
ClassSignatureElement.INTERFACES,
ClassSignat... |
if (strategy == null) {
strategy = BeanReloadStrategy.NEVER;
}
switch (strategy) {
case CLASS_CHANGE :
return null;
case METHOD_FIELD_SIGNATURE_CHANGE :
return getClassMethodFieldsSignature(clazz);
case FIELD_SIGNATURE_CHANGE :
... | 829 | 119 | 948 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/beans/ContextualReloadHelper.java | ContextualReloadHelper | addToReloadSet | class ContextualReloadHelper {
private static AgentLogger LOGGER = AgentLogger.getLogger(ContextualReloadHelper.class);
public static void reload(WeldHotswapContext ctx) {
Set<Contextual<Object>> beans = ctx.$$ha$getBeansToReloadWeld();
if (beans != null && !beans.isEmpty()) {
LOG... |
try {
LOGGER.debug("Adding bean in '{}' : {}", ctx.getClass(), managedBean);
Field toRedefine = ctx.getClass().getDeclaredField("$$ha$toReloadWeld");
Set toReload = Set.class.cast(toRedefine.get(ctx));
if (toReload == null) {
toReload = new HashSe... | 754 | 184 | 938 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/command/BdaAgentRegistry.java | BdaAgentRegistry | getArchiveByClassName | class BdaAgentRegistry {
// map archive path -> BeanClassRefreshAgent
private static Map<String, BeanClassRefreshAgent> INSTANCES = new ConcurrentHashMap<>();
public static Map<String, BeanClassRefreshAgent> getInstances() {
return INSTANCES;
}
public static boolean contains(String archiv... |
for(BeanClassRefreshAgent agent: INSTANCES.values()) {
if(agent.getDeploymentArchive().getBeanClasses().contains(className)) {
return agent.getArchivePath();
}
}
return null;
| 288 | 65 | 353 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/command/ProxyClassLoadingDelegate.java | ProxyClassLoadingDelegate | toClassWeld2 | class ProxyClassLoadingDelegate {
private static final ThreadLocal<Boolean> MAGIC_IN_PROGRESS = new ThreadLocal<Boolean>() {
@Override
protected Boolean initialValue() {
return false;
}
};
public static final void beginProxyRegeneration() {
MAGIC_IN_PROGRESS.set... |
if (MAGIC_IN_PROGRESS.get()) {
try {
final Class<?> originalProxyClass = loader.loadClass(ct.getName());
try {
Map<Class<?>, byte[]> reloadMap = new HashMap<>();
reloadMap.put(originalProxyClass, ct.toBytecode());
... | 561 | 256 | 817 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/transformer/AbstractClassBeanTransformer.java | AbstractClassBeanTransformer | transformAbstractClassBean | class AbstractClassBeanTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(AbstractClassBeanTransformer.class);
/**
*
* @param ctClass
* @param classPool
* @throws NotFoundException
* @throws CannotCompileException
*/
@OnClassLoadEvent(classNameRegexp = "o... |
if (HaCdiCommons.isJakarta(classPool)) {
return;
}
CtMethod method = ctClass.getDeclaredMethod("cleanupAfterBoot");
method.setBody("{ }");
LOGGER.debug("AbstractClassBean.cleanupAfterBoot patched");
| 148 | 79 | 227 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/transformer/BeanDeploymentArchiveTransformer.java | BeanDeploymentArchiveTransformer | transform | class BeanDeploymentArchiveTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(BeanDeploymentArchiveTransformer.class);
/**
* Basic WeldBeanDeploymentArchive transformation.
*
* @param classPool the class pool
* @param clazz the clazz
* @throws NotFoundExceptio... |
if (HaCdiCommons.isJakarta(classPool)) {
return;
}
StringBuilder src = new StringBuilder("{");
src.append(PluginManagerInvoker.buildInitializePlugin(WeldPlugin.class));
src.append(PluginManagerInvoker.buildCallPluginMethod(WeldPlugin.class, "init"));
src.appe... | 1,200 | 199 | 1,399 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/transformer/CdiContextsTransformer.java | CdiContextsTransformer | transformReloadingWeldContexts | class CdiContextsTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(CdiContextsTransformer.class);
public static final String BOUND_SESSION_BEAN_STORE_REGISTRY = "$$ha$boundSessionBeanStoreRegistry";
/**
* Add context reloading functionality to base contexts classes.
*
... |
if (HaCdiCommons.isJakarta(classPool)) {
return;
}
LOGGER.debug("Adding interface {} to {}.", WeldHotswapContext.class.getName(), ctClass.getName());
ctClass.addInterface(classPool.get(WeldHotswapContext.class.getName()));
CtField toReloadFld = CtField.make("public ... | 514 | 602 | 1,116 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-weld-plugin/src/main/java/org/hotswap/agent/plugin/weld/transformer/ProxyFactoryTransformer.java | ProxyFactoryTransformer | patchProxyFactory | class ProxyFactoryTransformer {
private static AgentLogger LOGGER = AgentLogger.getLogger(ProxyFactoryTransformer.class);
/**
* Patch ProxyFactory class.
* - add factory registration into constructor
* - changes call classLoader.loadClass(...) in getProxyClass() to ProxyClassLoadingDelegate.loa... |
if (HaCdiCommons.isJakarta(classPool)) {
return;
}
CtClass[] constructorParams = new CtClass[] {
classPool.get("java.lang.String"),
classPool.get("java.lang.Class"),
classPool.get("java.util.Set"),
//classPool.get("java.lang.String"),
... | 247 | 1,101 | 1,348 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-wicket-plugin/src/main/java/org/hotswap/agent/plugin/wicket/WicketPlugin.java | WicketPlugin | clearCache | class WicketPlugin {
private static final String WICKET_APPLICATION = "org.apache.wicket.protocol.http.WebApplication";
private static final AgentLogger LOGGER = AgentLogger.getLogger(WicketPlugin.class);
@Init
Scheduler scheduler;
@Init
ClassLoader appClassLoader;
private Object wicketA... |
LOGGER.debug("Refreshing Wicket localizer cache.");
try {
final Object localizer = getLocalizer();
final Method clearCacheMethod = resolveClass("org.apache.wicket.Localizer")
.getDeclaredMethod("clearCache");
clearCacheMethod.invoke(localizer);
... | 555 | 106 | 661 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-wildfly-el-plugin/src/main/java/org/hotswap/agent/plugin/wildfly/el/PurgeWildFlyBeanELResolverCacheCommand.java | PurgeWildFlyBeanELResolverCacheCommand | executeCommand | class PurgeWildFlyBeanELResolverCacheCommand extends MergeableCommand {
/** The logger. */
private static AgentLogger LOGGER = AgentLogger.getLogger(PurgeWildFlyBeanELResolverCacheCommand.class);
/** The app class loader. */
private ClassLoader appClassLoader;
/** The class name. */
private S... |
LOGGER.info("Cleaning BeanPropertiesCache {} {}.", className, appClassLoader);
if (className != null) {
try {
ClassLoader oldContextClassLoader = Thread.currentThread().getContextClassLoader();
try {
Thread.currentThread().setContextClas... | 612 | 633 | 1,245 | <methods>public non-sealed void <init>() ,public List<org.hotswap.agent.command.Command> getMergedCommands() ,public org.hotswap.agent.command.Command merge(org.hotswap.agent.command.Command) ,public List<org.hotswap.agent.command.Command> popMergedCommands() <variables>List<org.hotswap.agent.command.Command> mergedCom... |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-wildfly-el-plugin/src/main/java/org/hotswap/agent/plugin/wildfly/el/WildFlyELResolverPlugin.java | WildFlyELResolverPlugin | beanELResolverRegisterVariable | class WildFlyELResolverPlugin {
private static AgentLogger LOGGER = AgentLogger.getLogger(WildFlyELResolverPlugin.class);
public static final String PURGE_CLASS_CACHE_METHOD_NAME = "$$ha$resetCache";
@Init
Scheduler scheduler;
@Init
ClassLoader appClassLoader;
/**
* Hook on BeanELR... |
for (CtConstructor constructor : ctClass.getDeclaredConstructors()) {
constructor.insertAfter("java.lang.ClassLoader $$cl = Thread.currentThread().getContextClassLoader();" + PluginManagerInvoker.buildInitializePlugin(WildFlyELResolverPlugin.class, "$$cl"));
}
LOGGER.info("Patched ... | 1,304 | 94 | 1,398 | <no_super_class> |
HotswapProjects_HotswapAgent | HotswapAgent/plugin/hotswap-agent-zk-plugin/src/main/java/org/hotswap/agent/plugin/zk/ZkPlugin.java | ZkPlugin | binderImplRegisterVariable | class ZkPlugin {
private static AgentLogger LOGGER = AgentLogger.getLogger(ZkPlugin.class);
// clear labels cache
ReflectionCommand refreshLabels = new ReflectionCommand(this, "org.zkoss.util.resource.Labels", "reset");
@Init
Scheduler scheduler;
@Init
ClassLoader appClassLoader;
/*... |
String registerThis = PluginManagerInvoker.buildCallPluginMethod(ZkPlugin.class, "registerBinderImpl",
"this", "java.lang.Object");
for (CtConstructor constructor : ctClass.getDeclaredConstructors()) {
constructor.insertAfter(registerThis);
}
ctClass.addMeth... | 1,693 | 279 | 1,972 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/AOStorage.java | AOStorage | openBTreeMap | class AOStorage extends StorageBase {
public static final String SUFFIX_AO_FILE = ".db";
public static final int SUFFIX_AO_FILE_LENGTH = SUFFIX_AO_FILE.length();
AOStorage(Map<String, Object> config) {
super(config);
if (config.containsKey(StorageSetting.IN_MEMORY.name()))
retu... |
StorageMap<?, ?> map = maps.get(name);
if (map == null) {
synchronized (this) {
map = maps.get(name);
if (map == null) {
CaseInsensitiveMap<Object> c = new CaseInsensitiveMap<>(config);
if (parameters != null)
... | 666 | 197 | 863 | <methods>public void <init>(Map<java.lang.String,java.lang.Object>) ,public void backupTo(java.lang.String, java.lang.Long) ,public void backupTo(java.lang.String, java.util.zip.ZipOutputStream, java.lang.Long) ,public void close() ,public void closeImmediately() ,public void closeMap(java.lang.String) ,public static j... |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/AOStorageBuilder.java | AOStorageBuilder | openStorage | class AOStorageBuilder extends StorageBuilder {
private static final HashMap<String, AOStorage> cache = new HashMap<>();
public AOStorageBuilder() {
this(null);
}
public AOStorageBuilder(Map<String, String> defaultConfig) {
if (defaultConfig != null)
config.putAll(defaultC... |
String storagePath = (String) config.get(StorageSetting.STORAGE_PATH.name());
if (!config.containsKey(StorageSetting.IN_MEMORY.name()))
DataUtils.checkNotNull(storagePath, "storage path");
AOStorage storage = cache.get(storagePath);
if (storage == null) {
synchro... | 332 | 173 | 505 | <methods>public non-sealed void <init>() ,public com.lealone.storage.StorageBuilder cacheSize(int) ,public com.lealone.storage.StorageBuilder compress() ,public com.lealone.storage.StorageBuilder compressHigh() ,public com.lealone.storage.StorageBuilder encryptionKey(char[]) ,public com.lealone.storage.StorageBuilder i... |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/BTreeCursor.java | BTreeCursor | hasNext | class BTreeCursor<K, V> implements StorageMapCursor<K, V> {
private final BTreeMap<K, ?> map;
private final CursorParameters<K> parameters;
private CursorPos pos;
private K key;
private V value;
public BTreeCursor(BTreeMap<K, ?> map, CursorParameters<K> parameters) {
this.map = map;
... |
while (pos != null) {
if (pos.index < pos.page.getKeyCount()) {
return true;
}
pos = pos.parent;
if (pos == null) {
return false;
}
if (pos.index < map.getChildPageCount(pos.page)) {
min(pos.... | 692 | 113 | 805 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/BTreeGC.java | GcingPage | forEachPage | class GcingPage implements Comparable<GcingPage> {
PageReference ref;
PageInfo pInfo;
GcingPage(PageReference ref, PageInfo pInfo) {
this.ref = ref;
this.pInfo = pInfo;
}
long getLastTime() {
return pInfo.getLastTime();
}
@Ov... |
PageReference[] children = p.getChildren();
for (int i = 0, len = children.length; i < len; i++) {
PageReference childRef = children[i];
if (childRef != null) {
action.accept(childRef);
}
}
| 1,145 | 75 | 1,220 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/BTreeMap.java | RootPageReference | getMinMax | class RootPageReference extends PageReference {
public RootPageReference(BTreeStorage bs) {
super(bs);
}
@Override
public void replacePage(Page newRoot) {
newRoot.setRef(this);
if (getPage() != newRoot && newRoot.isNode()) {
for (Page... |
if (p.isLeaf()) {
int x = p.binarySearch(key);
if (x < 0) {
x = -x - (min ? 2 : 1);
} else if (excluding) {
x += min ? -1 : 1;
}
if (x < 0 || x >= p.getKeyCount()) {
return null;
}
... | 1,690 | 220 | 1,910 | <methods>public long getAndAddKey(long) ,public com.lealone.storage.type.StorageDataType getKeyType() ,public long getMaxKey() ,public java.lang.String getName() ,public ConcurrentHashMap<java.lang.Object,java.lang.Object> getOldValueCache() ,public com.lealone.storage.Storage getStorage() ,public com.lealone.storage.t... |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/chunk/ChunkCompactor.java | ChunkCompactor | rewrite | class ChunkCompactor {
private final BTreeStorage btreeStorage;
private final ChunkManager chunkManager;
public ChunkCompactor(BTreeStorage btreeStorage, ChunkManager chunkManager) {
this.btreeStorage = btreeStorage;
this.chunkManager = chunkManager;
}
public void executeCompact()... |
// minFillRate <= 0时相当于禁用rewrite了，removedPages为空说明没有page被删除了
if (btreeStorage.getMinFillRate() <= 0 || removedPages.isEmpty())
return;
List<Chunk> old = getRewritableChunks(chunks);
boolean saveIfNeeded = false;
for (Chunk c : old) {
for (Entry<Long, Int... | 1,166 | 315 | 1,481 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/chunk/ChunkManager.java | ChunkManager | getChunkFileName | class ChunkManager {
private final BTreeStorage btreeStorage;
private final ConcurrentSkipListSet<Long> removedPages = new ConcurrentSkipListSet<>();
private final ConcurrentHashMap<Integer, String> idToChunkFileNameMap = new ConcurrentHashMap<>();
private final ConcurrentHashMap<Integer, Chunk> chunks... |
String f = idToChunkFileNameMap.get(chunkId);
if (f == null)
throw DbException.getInternalError();
return f;
| 1,752 | 45 | 1,797 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/page/ColumnPage.java | ColumnPage | write | class ColumnPage extends Page {
private final AtomicInteger memory = new AtomicInteger(0);
private ByteBuffer buff;
ColumnPage(BTreeMap<?, ?> map) {
super(map);
}
@Override
public int getMemory() {
return memory.get();
}
@Override
public void read(ByteBuffer buff,... |
PageInfo pInfoOld = getRef().getPageInfo();
beforeWrite(pInfoOld);
int start = buff.position();
int type = PageUtils.PAGE_TYPE_COLUMN;
buff.putInt(0); // 回填pageLength
StorageDataType valueType = map.getValueType();
int checkPos = buff.position();
buff.pu... | 488 | 293 | 781 | <methods>public int binarySearch(java.lang.Object) ,public com.lealone.storage.aose.btree.page.Page copy() ,public com.lealone.storage.aose.btree.page.Page copyAndInsertLeaf(int, java.lang.Object, java.lang.Object) ,public static com.lealone.storage.aose.btree.page.Page create(BTreeMap<?,?>, int) ,public com.lealone.st... |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/page/LocalPage.java | LocalPage | binarySearch | class LocalPage extends Page {
/**
* The last result of a find operation is cached.
*/
protected int cachedCompare;
/**
* The estimated memory used.
*/
protected int memory;
/**
* The keys.
* <p>
* The array might be larger than needed, to avoid frequent re-sizi... |
int low = 0, high = keys.length - 1;
// the cached index minus one, so that
// for the first time (when cachedCompare is 0),
// the default value is used
int x = cachedCompare - 1;
if (x < 0 || x > high) {
x = high >>> 1;
}
Object[] k = keys;
... | 915 | 229 | 1,144 | <methods>public int binarySearch(java.lang.Object) ,public com.lealone.storage.aose.btree.page.Page copy() ,public com.lealone.storage.aose.btree.page.Page copyAndInsertLeaf(int, java.lang.Object, java.lang.Object) ,public static com.lealone.storage.aose.btree.page.Page create(BTreeMap<?,?>, int) ,public com.lealone.st... |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/page/PageInfo.java | PageInfo | copy | class PageInfo {
public Page page;
public long pos;
public ByteBuffer buff;
public int pageLength;
public long markDirtyCount;
public long lastTime;
public int hits; // 只是一个预估值，不需要精确
public PageInfo() {
}
public PageInfo(Page page, long pos) {
this.page = page;
... |
PageInfo pInfo = new PageInfo();
pInfo.page = page;
pInfo.pos = pos;
pInfo.buff = buff;
pInfo.pageLength = pageLength;
pInfo.markDirtyCount = markDirtyCount;
if (!gc) {
pInfo.lastTime = lastTime;
pInfo.hits = hits;
}
return... | 734 | 105 | 839 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/page/PageOperations.java | Append | writeLocal | class Append<K, V> extends Put<K, V, K> {
public Append(BTreeMap<K, V> map, V value, AsyncHandler<AsyncResult<K>> resultHandler) {
super(map, null, value, resultHandler);
}
@Override
protected Page gotoLeafPage() { // 直接定位到最后一页
Page p = map.getRootPage();
... |
long k = map.incrementAndGetMaxKey();
if (map.getKeyType() == ValueLong.type)
key = (K) Long.valueOf(k);
else
key = (K) ValueLong.get(k);
insertLeaf(index, value); // 执行insertLeaf的过程中已经把当前页标记为脏页了
return key;
| 238 | 96 | 334 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/page/PageUtils.java | PageUtils | getPagePos | class PageUtils {
/**
* The type for leaf page.
*/
public static final int PAGE_TYPE_LEAF = 0;
/**
* The type for node page.
*/
public static final int PAGE_TYPE_NODE = 1;
/**
* The type for column page.
*/
public static final int PAGE_TYPE_COLUMN = 2;
/**
... |
long pos = (long) chunkId << 34; // 往右移，相当于空出来34位，chunkId占64-34=30位
pos |= (long) offset << 2; // offset占34-2=32位
pos |= type; // type占2位
return pos;
| 670 | 82 | 752 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/btree/page/PrettyPagePrinter.java | PrettyPagePrinter | getPrettyPageInfoRecursive | class PrettyPagePrinter {
public static void printPage(Page p) {
printPage(p, true);
}
public static void printPage(Page p, boolean readOffLinePage) {
System.out.println(getPrettyPageInfo(p, readOffLinePage));
}
public static String getPrettyPageInfo(Page p, boolean readOffLinePag... |
StringBuilder buff = info.buff;
info.pageCount++;
if (p.isNode())
info.nodePageCount++;
else
info.leafPageCount++;
int levelCount = indent.length() / 2 + 1;
if (levelCount > info.levelCount)
info.levelCount = levelCount;
buff.... | 822 | 421 | 1,243 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aose/src/main/java/com/lealone/storage/aose/lob/LobStreamMap.java | Stream | skip | class Stream extends InputStream {
private final LobStreamMap lobStreamMap;
private final long length;
private ByteBuffer idBuffer;
private ByteArrayInputStream buffer;
private byte[] oneByteBuffer;
private long skip;
private long pos;
Stream(LobStreamMa... |
n = Math.min(length - pos, n);
if (n == 0) {
return 0;
}
if (buffer != null) {
long s = buffer.skip(n);
if (s > 0) {
n = s;
} else {
buffer = null;
... | 958 | 116 | 1,074 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/TransactionalValue.java | OldValue | commit | class OldValue {
final long tid;
final Object value;
OldValue next;
boolean useLast;
public OldValue(long tid, Object value) {
this.tid = tid;
this.value = value;
}
}
// 对于一个已经提交的值，如果当前事务因为隔离级别的原因读不到这个值，那么就返回SIGHTLESS
public static fi... |
AOTransaction t = rowLock.getTransaction();
if (t == null)
return;
AOTransactionEngine te = t.transactionEngine;
if (te.containsRepeatableReadTransactions()) {
ConcurrentHashMap<Object, Object> oldValueCache = map.getOldValueCache();
if (isInsert) {
... | 1,598 | 356 | 1,954 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/TransactionalValueType.java | TransactionalValueType | write | class TransactionalValueType implements StorageDataType {
public final StorageDataType valueType;
private final boolean isByteStorage;
public TransactionalValueType(StorageDataType valueType) {
this.valueType = valueType;
this.isByteStorage = false;
}
public TransactionalValueType... |
for (int i = 0; i < len; i++) {
write(buff, obj[i]);
}
| 905 | 33 | 938 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/lock/RowLock.java | RowLock | addLock | class RowLock extends Lock {
@Override
public String getLockType() {
return "RowLock";
}
@Override
public AOTransaction getTransaction() {
return (AOTransaction) super.getTransaction();
}
@Override
protected void addLock(Session session, Transaction t) {<FILL_FUNCTION_... |
// 单元测试时session为null
if (session != null)
session.addLock(this);
else
((AOTransaction) t).addLock(this);
| 151 | 49 | 200 | <methods>public non-sealed void <init>() ,public int addWaitingTransaction(java.lang.Object, com.lealone.transaction.Transaction, com.lealone.db.session.Session) ,public com.lealone.db.lock.LockOwner getLockOwner() ,public abstract java.lang.String getLockType() ,public java.lang.Object getOldValue() ,public com.lealon... |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/log/LogSyncService.java | LogSyncService | create | class LogSyncService extends Thread {
private static final Logger logger = LoggerFactory.getLogger(LogSyncService.class);
public static final String LOG_SYNC_TYPE_PERIODIC = "periodic";
public static final String LOG_SYNC_TYPE_INSTANT = "instant";
public static final String LOG_SYNC_TYPE_NO_SYNC = "no... |
LogSyncService logSyncService;
String logSyncType = config.get("log_sync_type");
if (logSyncType == null || LOG_SYNC_TYPE_PERIODIC.equalsIgnoreCase(logSyncType))
logSyncService = new PeriodicLogSyncService(config);
else if (LOG_SYNC_TYPE_INSTANT.equalsIgnoreCase(logSyncType)... | 1,437 | 182 | 1,619 | <methods>public void <init>() ,public void <init>(java.lang.Runnable) ,public void <init>(java.lang.String) ,public void <init>(java.lang.ThreadGroup, java.lang.Runnable) ,public void <init>(java.lang.ThreadGroup, java.lang.String) ,public void <init>(java.lang.Runnable, java.lang.String) ,public void <init>(java.lang.... |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/log/PeriodicLogSyncService.java | PeriodicLogSyncService | asyncWrite | class PeriodicLogSyncService extends LogSyncService {
private final long blockWhenSyncLagsMillis;
PeriodicLogSyncService(Map<String, String> config) {
super(config);
syncIntervalMillis = MapUtils.getLong(config, "log_sync_period", 500);
blockWhenSyncLagsMillis = (long) (syncIntervalMil... |
PendingTransaction pt = new PendingTransaction(t, r, logId);
// 如果在同步周期内，可以提前通知异步提交完成了
if (!waitForSyncToCatchUp()) {
t.onSynced(); // 不能直接pt.setSynced(true);
pt.setCompleted(true);
asyncWrite(pt);
t.asyncCommitComplete();
} else {
... | 424 | 118 | 542 | <methods>public void <init>(Map<java.lang.String,java.lang.String>) ,public void addRedoLogRecord(com.lealone.transaction.aote.AOTransaction, com.lealone.transaction.aote.log.RedoLogRecord, long) ,public void asyncWakeUp() ,public void asyncWrite(com.lealone.transaction.aote.AOTransaction, com.lealone.transaction.aote.... |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/log/RedoLog.java | RedoLog | init | class RedoLog {
// key: mapName, value: map key/value ByteBuffer list
private final HashMap<String, List<ByteBuffer>> pendingRedoLog = new HashMap<>();
private final Map<String, String> config;
private final LogSyncService logSyncService;
private RedoLogChunk currentChunk;
RedoLog(Map<String,... |
List<Integer> ids = getAllChunkIds();
if (ids.isEmpty()) {
currentChunk = new RedoLogChunk(0, config, logSyncService);
} else {
int lastId = ids.get(ids.size() - 1);
for (int id : ids) {
RedoLogChunk chunk = null;
try {
... | 917 | 246 | 1,163 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/log/RedoLogRecord.java | LazyLocalTransactionRLR | writeOperations | class LazyLocalTransactionRLR extends LocalTransactionRLR {
private final UndoLog undoLog;
private final AOTransactionEngine te;
public LazyLocalTransactionRLR(UndoLog undoLog, AOTransactionEngine te) {
super((ByteBuffer) null);
this.undoLog = undoLog;
this.... |
int pos = buff.position();
buff.putInt(0);
undoLog.toRedoLogRecordBuffer(te, buff);
buff.putInt(pos, buff.position() - pos - 4);
| 170 | 57 | 227 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/log/UndoLog.java | UndoLog | commit | class UndoLog {
private int logId;
private UndoLogRecord first;// 指向最早加进来的，执行commit时从first开始遍历
private UndoLogRecord last; // 总是指向新增加的，执行rollback时从first开始遍历
public int getLogId() {
return logId;
}
public UndoLogRecord getFirst() {
return first;
}
public int size() {
... |
UndoLogRecord r = first;
while (r != null) {
r.commit(te);
r = r.next;
}
| 629 | 42 | 671 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/log/UndoLogRecord.java | UndoLogRecord | commit | class UndoLogRecord {
private final StorageMap<Object, ?> map;
private final Object key;
private final Object oldValue;
private final Object newValue; // 使用LazyRedoLogRecord时需要用它，不能直接使用newTV.getValue()，因为会变动
private final TransactionalValue newTV;
private boolean undone;
UndoLogRecord next... |
if (ignore())
return;
if (oldValue == null) { // insert
newTV.commit(true, map);
} else if (newTV != null && newTV.getValue() == null) { // delete
if (!te.containsRepeatableReadTransactions()) {
map.remove(key);
} else {
... | 756 | 138 | 894 | <no_super_class> |
lealone_Lealone | Lealone/lealone-aote/src/main/java/com/lealone/transaction/aote/tm/SingleThreadTransactionManager.java | SingleThreadTransactionManager | currentTransactions | class SingleThreadTransactionManager extends TransactionManager {
private final BitField bf = new BitField(8);
private AOTransaction[] transactions;
private int currentTransactionCount;
public SingleThreadTransactionManager(AOTransactionEngine te) {
super(te);
transactions = new AOTran... |
AOTransaction[] transactions = this.transactions;
for (int i = 0, length = transactions.length; i < length; i++) {
AOTransaction t = transactions[i];
if (t != null)
list.add(t);
}
| 358 | 70 | 428 | <methods>public void <init>(com.lealone.transaction.aote.AOTransactionEngine) ,public abstract void addTransaction(com.lealone.transaction.aote.AOTransaction) ,public static com.lealone.transaction.aote.tm.TransactionManager create(com.lealone.transaction.aote.AOTransactionEngine, boolean) ,public abstract int currentT... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/ClientScheduler.java | ClientScheduler | checkTimeout | class ClientScheduler extends NetScheduler {
private static final Logger logger = LoggerFactory.getLogger(ClientScheduler.class);
// 杂七杂八的任务，数量不多，执行完就删除
private final ConcurrentLinkedQueue<AsyncTask> miscTasks = new ConcurrentLinkedQueue<>();
private final NetClient netClient;
public ClientSchedu... |
try {
netClient.checkTimeout(currentTime);
} catch (Throwable t) {
logger.warn("Failed to checkTimeout", t);
}
| 643 | 44 | 687 | <methods>public void <init>(int, java.lang.String, int, Map<java.lang.String,java.lang.String>, boolean) ,public com.lealone.db.DataBufferFactory getDataBufferFactory() ,public com.lealone.net.NetEventLoop getNetEventLoop() ,public java.nio.channels.Selector getSelector() ,public void registerAccepter(com.lealone.serve... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/ClientServiceProxy.java | ClientServiceProxy | prepareStatement | class ClientServiceProxy {
private static ConcurrentHashMap<String, Connection> connMap = new ConcurrentHashMap<>(1);
public static PreparedStatement prepareStatement(String url, String sql) {<FILL_FUNCTION_BODY>}
public static RuntimeException failed(String serviceName, Throwable cause) {
return... |
try {
Connection conn = connMap.get(url);
if (conn == null) {
synchronized (connMap) {
conn = connMap.get(url);
if (conn == null) {
Properties info = new Properties();
info.put(Connec... | 174 | 166 | 340 | <no_super_class> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/command/ClientPreparedSQLCommand.java | ClientPreparedSQLCommand | getMetaData | class ClientPreparedSQLCommand extends ClientSQLCommand {
private ArrayList<CommandParameter> parameters;
public ClientPreparedSQLCommand(ClientSession session, String sql, int fetchSize) {
super(session, sql, fetchSize);
// commandId重新prepare时会变，但是parameters不会变
parameters = Utils.newS... |
if (!isQuery) {
return Future.succeededFuture(null);
}
prepareIfRequired();
AsyncCallback<Result> ac = session.createCallback();
try {
Future<PreparedStatementGetMetaDataAck> f = session
.send(new PreparedStatementGetMetaData(commandId... | 1,390 | 261 | 1,651 | <methods>public void <init>(com.lealone.client.session.ClientSession, java.lang.String, int) ,public void cancel() ,public void close() ,public AsyncCallback<int[]> executeBatchSQLCommands(List<java.lang.String>) ,public Future<com.lealone.db.result.Result> executeQuery(int, boolean) ,public Future<java.lang.Integer> e... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/command/ClientSQLCommand.java | ClientSQLCommand | executeUpdate | class ClientSQLCommand implements SQLCommand {
// 通过设为null来判断是否关闭了当前命令，所以没有加上final
protected ClientSession session;
protected final String sql;
protected int fetchSize;
protected int commandId;
protected boolean isQuery;
public ClientSQLCommand(ClientSession session, String sql, int fetchS... |
try {
int packetId = commandId = session.getNextId();
Packet packet = new StatementUpdate(sql);
return session.<Integer, StatementUpdateAck> send(packet, packetId, ack -> {
return ack.updateCount;
});
} catch (Throwable t) {
re... | 1,056 | 95 | 1,151 | <no_super_class> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcAsyncCallback.java | JdbcAsyncCallback | get | class JdbcAsyncCallback<T> extends ConcurrentAsyncCallback<T> {
public T get(JdbcWrapper jw) throws SQLException {<FILL_FUNCTION_BODY>}
} |
try {
return get();
} catch (Exception e) {
throw jw.logAndConvert(e); // 抛出SQLException
}
| 49 | 42 | 91 | <methods>public void <init>() ,public synchronized Future<T> onComplete(AsyncHandler<AsyncResult<T>>) ,public synchronized Future<T> onFailure(AsyncHandler<java.lang.Throwable>) ,public synchronized Future<T> onSuccess(AsyncHandler<T>) ,public final void run(com.lealone.net.NetInputStream) ,public synchronized void set... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcBatchUpdateException.java | JdbcBatchUpdateException | printStackTrace | class JdbcBatchUpdateException extends BatchUpdateException {
private static final long serialVersionUID = 1L;
/**
* INTERNAL
*/
JdbcBatchUpdateException(SQLException next, int[] updateCounts) {
super(next.getMessage(), next.getSQLState(), next.getErrorCode(), updateCounts);
setN... |
// The default implementation already does that,
// but we do it again to avoid problems.
// If it is not implemented, somebody might implement it
// later on which would be a problem if done in the wrong way.
printStackTrace(System.err);
| 302 | 65 | 367 | <methods>public void <init>() ,public void <init>(int[]) ,public void <init>(java.lang.Throwable) ,public void <init>(java.lang.String, int[]) ,public void <init>(int[], java.lang.Throwable) ,public void <init>(java.lang.String, java.lang.String, int[]) ,public void <init>(java.lang.String, int[], java.lang.Throwable) ... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcBlob.java | JdbcBlob | setBinaryStream | class JdbcBlob extends BlobBase {
private final JdbcConnection conn;
/**
* INTERNAL
*/
public JdbcBlob(JdbcConnection conn, Value value, int id) {
this.conn = conn;
this.value = value;
this.trace = conn.getTrace(TraceObjectType.BLOB, id);
}
@Override
protecte... |
try {
if (isDebugEnabled()) {
debugCode("setBinaryStream(" + pos + ");");
}
checkClosed();
if (pos != 1) {
throw DbException.getInvalidValueException("pos", pos);
}
if (value.getPrecision() != 0) {
... | 308 | 287 | 595 | <methods>public non-sealed void <init>() ,public void free() ,public java.io.InputStream getBinaryStream() throws java.sql.SQLException,public java.io.InputStream getBinaryStream(long, long) throws java.sql.SQLException,public byte[] getBytes(long, int) throws java.sql.SQLException,public com.lealone.db.value.Value get... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcClob.java | JdbcClob | setCharacterStream | class JdbcClob extends ClobBase {
private final JdbcConnection conn;
/**
* INTERNAL
*/
public JdbcClob(JdbcConnection conn, Value value, int id) {
this.conn = conn;
this.value = value;
this.trace = conn.getTrace(TraceObjectType.CLOB, id);
}
@Override
protecte... |
try {
if (isDebugEnabled()) {
debugCodeCall("setCharacterStream(" + pos + ");");
}
checkClosed();
if (pos != 1) {
throw DbException.getInvalidValueException("pos", pos);
}
if (value.getPrecision() != 0) {
... | 332 | 345 | 677 | <methods>public non-sealed void <init>() ,public void free() ,public java.io.InputStream getAsciiStream() throws java.sql.SQLException,public java.io.Reader getCharacterStream() throws java.sql.SQLException,public java.io.Reader getCharacterStream(long, long) throws java.sql.SQLException,public java.lang.String getSubS... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcDataSource.java | JdbcDataSource | getConnection | class JdbcDataSource extends JdbcWrapper
implements DataSource, Serializable, Referenceable, XADataSource {
private static final long serialVersionUID = 1288136338451857771L;
private transient JdbcDataSourceFactory factory;
private transient PrintWriter logWriter;
private int loginTimeout;
... |
if (isDebugEnabled()) {
debugCode("getConnection(" + quote(user) + ", \"\");");
}
return getJdbcConnection(user, convertToCharArray(password));
| 1,957 | 51 | 2,008 | <methods>public non-sealed void <init>() ,public boolean isWrapperFor(Class<?>) throws java.sql.SQLException,public java.sql.SQLException logAndConvert(java.lang.Exception) ,public static void setAsyncResult(AsyncCallback<?>, java.lang.Throwable) ,public T unwrap(Class<T>) throws java.sql.SQLException<variables> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcDataSourceFactory.java | JdbcDataSourceFactory | getObjectInstance | class JdbcDataSourceFactory implements ObjectFactory {
private static TraceSystem cachedTraceSystem;
private final Trace trace;
static {
JdbcDriver.load();
}
/**
* The public constructor to create new factory objects.
*/
public JdbcDataSourceFactory() {
trace = getTr... |
if (trace.isDebugEnabled()) {
trace.debug("getObjectInstance obj={0} name={1} nameCtx={2} environment={3}", obj, name,
nameCtx, environment);
}
if (obj instanceof Reference) {
Reference ref = (Reference) obj;
if (ref.getClassName().equals(... | 467 | 244 | 711 | <no_super_class> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcDriver.java | JdbcDriver | getConnection | class JdbcDriver implements java.sql.Driver {
private static final JdbcDriver INSTANCE = new JdbcDriver();
private static volatile boolean registered;
static {
load();
}
/**
* Open a database connection.
* This method should not be called by an application.
* Instead, the ... |
AsyncCallback<JdbcConnection> ac = AsyncCallback.createConcurrentCallback();
try {
ci.getSessionFactory().createSession(ci).onComplete(ar -> {
if (ar.isSucceeded()) {
JdbcConnection conn = new JdbcConnection(ar.getResult(), ci);
ac.set... | 1,153 | 151 | 1,304 | <no_super_class> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcParameterMetaData.java | JdbcParameterMetaData | getPrecision | class JdbcParameterMetaData extends JdbcWrapper implements ParameterMetaData {
private final JdbcPreparedStatement prep;
private final List<? extends CommandParameter> parameters;
private final int paramCount;
JdbcParameterMetaData(JdbcPreparedStatement prep, SQLCommand command, int id) {
this... |
try {
debugCodeCall("getPrecision", param);
CommandParameter p = getParameter(param);
return MathUtils.convertLongToInt(p.getPrecision());
} catch (Exception e) {
throw logAndConvert(e);
}
| 1,506 | 68 | 1,574 | <methods>public non-sealed void <init>() ,public boolean isWrapperFor(Class<?>) throws java.sql.SQLException,public java.sql.SQLException logAndConvert(java.lang.Exception) ,public static void setAsyncResult(AsyncCallback<?>, java.lang.Throwable) ,public T unwrap(Class<T>) throws java.sql.SQLException<variables> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcSavepoint.java | JdbcSavepoint | getSavepointId | class JdbcSavepoint extends TraceObject implements Savepoint {
private static final String SYSTEM_SAVEPOINT_PREFIX = "SYSTEM_SAVEPOINT_";
private final int savepointId;
private final String name;
private JdbcConnection conn;
JdbcSavepoint(JdbcConnection conn, int savepointId, String name, Trace t... |
try {
debugCodeCall("getSavepointId");
checkValid();
if (name != null) {
throw DbException.get(ErrorCode.SAVEPOINT_IS_NAMED);
}
return savepointId;
} catch (Exception e) {
throw logAndConvert(e);
}
| 685 | 87 | 772 | <methods>public non-sealed void <init>() ,public static int getNextTraceId(com.lealone.common.trace.TraceObjectType) ,public int getTraceId() ,public java.lang.String getTraceObjectName() <variables>private static final non-sealed java.util.concurrent.atomic.AtomicInteger[] ID,protected com.lealone.common.trace.Trace t... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/jdbc/JdbcWrapper.java | JdbcWrapper | unwrap | class JdbcWrapper extends TraceObject implements Wrapper {
@Override
@SuppressWarnings("unchecked")
public <T> T unwrap(Class<T> iface) throws SQLException {<FILL_FUNCTION_BODY>}
@Override
public boolean isWrapperFor(Class<?> iface) throws SQLException {
return iface != null && iface.isAss... |
try {
if (isWrapperFor(iface)) {
return (T) this;
}
throw DbException.getInvalidValueException("iface", iface);
} catch (Exception e) {
throw logAndConvert(e);
}
| 214 | 69 | 283 | <methods>public non-sealed void <init>() ,public static int getNextTraceId(com.lealone.common.trace.TraceObjectType) ,public int getTraceId() ,public java.lang.String getTraceObjectName() <variables>private static final non-sealed java.util.concurrent.atomic.AtomicInteger[] ID,protected com.lealone.common.trace.Trace t... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/result/ClientResult.java | ClientResult | sendFetch | class ClientResult implements Result {
protected int fetchSize;
protected ClientSession session;
protected TransferInputStream in;
protected int resultId; // 如果为负数，表示后端没有缓存任何东西
protected final ClientResultColumn[] columns;
protected Value[] currentRow;
protected final int rowCount;
prot... |
// 释放buffer
in.closeInputStream();
JdbcAsyncCallback<Boolean> ac = new JdbcAsyncCallback<>();
session.<ResultFetchRowsAck> send(new ResultFetchRows(resultId, fetchSize)).onComplete(ar -> {
if (ar.isSucceeded()) {
in = (TransferInputStream) ar.getResult().in;
... | 1,273 | 137 | 1,410 | <no_super_class> |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/result/RowCountDeterminedClientResult.java | RowCountDeterminedClientResult | fetchRows | class RowCountDeterminedClientResult extends ClientResult {
public RowCountDeterminedClientResult(ClientSession session, TransferInputStream in, int resultId,
int columnCount, int rowCount, int fetchSize) throws IOException {
super(session, in, resultId, columnCount, rowCount, fetchSize);
}... |
session.checkClosed();
try {
rowOffset += result.size();
result.clear();
int fetch = Math.min(fetchSize, rowCount - rowOffset);
if (sendFetch) {
sendFetch(fetch);
}
for (int r = 0; r < fetch; r++) {
... | 222 | 229 | 451 | <methods>public void <init>(com.lealone.client.session.ClientSession, com.lealone.net.TransferInputStream, int, int, int, int) throws java.io.IOException,public void close() ,public com.lealone.db.value.Value[] currentRow() ,public java.lang.String getAlias(int) ,public java.lang.String getColumnName(int) ,public long ... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/result/RowCountUndeterminedClientResult.java | RowCountUndeterminedClientResult | fetchRows | class RowCountUndeterminedClientResult extends ClientResult {
// 不能在这初始化为false，在super的构造函数中会调用fetchRows有可能把isEnd设为true了，
// 如果初始化为false，相当于在调用完super(...)后再执行isEnd = false，这时前面的值就被覆盖了。
private boolean isEnd;
public RowCountUndeterminedClientResult(ClientSession session, TransferInputStream in, int resu... |
session.checkClosed();
try {
rowOffset += result.size();
result.clear();
if (sendFetch) {
sendFetch(fetchSize);
}
for (int r = 0; r < fetchSize; r++) {
boolean row = in.readBoolean();
if (!row) {... | 380 | 209 | 589 | <methods>public void <init>(com.lealone.client.session.ClientSession, com.lealone.net.TransferInputStream, int, int, int, int) throws java.io.IOException,public void close() ,public com.lealone.db.value.Value[] currentRow() ,public java.lang.String getAlias(int) ,public java.lang.String getColumnName(int) ,public long ... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/session/AutoReconnectSession.java | AutoReconnectSession | reconnect | class AutoReconnectSession extends DelegatedSession {
private ConnectionInfo ci;
private String newTargetNodes;
AutoReconnectSession(ConnectionInfo ci) {
this.ci = ci;
}
@Override
public void setAutoCommit(boolean autoCommit) {
super.setAutoCommit(autoCommit);
if (new... |
Session oldSession = this.session;
this.ci = this.ci.copy(newTargetNodes);
ci.getSessionFactory().createSession(ci).onSuccess(s -> {
AutoReconnectSession a = (AutoReconnectSession) s;
session = a.session;
oldSession.close();
newTargetNodes = null;... | 225 | 91 | 316 | <methods>public void <init>() ,public void <init>(com.lealone.db.session.Session) ,public void cancel() ,public void cancelStatement(int) ,public void checkClosed() ,public void close() ,public AsyncCallback<T> createCallback() ,public com.lealone.sql.SQLCommand createSQLCommand(java.lang.String, int, boolean) ,public ... |
lealone_Lealone | Lealone/lealone-client/src/main/java/com/lealone/client/session/ClientSessionFactory.java | ClientSessionFactory | createSession | class ClientSessionFactory extends SessionFactoryBase {
private static final ClientSessionFactory instance = new ClientSessionFactory();
public static ClientSessionFactory getInstance() {
return instance;
}
@Override
public Future<Session> createSession(ConnectionInfo ci, boolean allowRed... |
int randomIndex = random.nextInt(servers.length);
String server = servers[randomIndex];
AsyncCallback<ClientSession> ac = AsyncCallback.createSingleThreadCallback();
ac.onComplete(ar -> {
if (ar.isSucceeded()) {
ClientSession clientSession = ar.getResult();
... | 1,489 | 395 | 1,884 | <methods>public void <init>() ,public Class<? extends com.lealone.db.Plugin> getPluginClass() <variables> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/compress/CompressDeflate.java | CompressDeflate | expand | class CompressDeflate implements Compressor {
private int level = Deflater.DEFAULT_COMPRESSION;
private int strategy = Deflater.DEFAULT_STRATEGY;
@Override
public int getAlgorithm() {
return Compressor.DEFLATE;
}
@Override
public void setOptions(String options) {
if (optio... |
Inflater decompresser = new Inflater();
decompresser.setInput(in, inPos, inLen);
decompresser.finished();
try {
int len = decompresser.inflate(out, outPos, outLen);
if (len != outLen) {
throw new DataFormatException(len + " " + outLen);
... | 552 | 139 | 691 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/compress/CompressNo.java | CompressNo | compress | class CompressNo implements Compressor {
@Override
public int getAlgorithm() {
return Compressor.NO;
}
@Override
public void setOptions(String options) {
// nothing to do
}
@Override
public int compress(byte[] in, int inLen, byte[] out, int outPos) {<FILL_FUNCTION_BODY... |
System.arraycopy(in, 0, out, outPos, inLen);
return outPos + inLen;
| 162 | 32 | 194 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/compress/LZFInputStream.java | LZFInputStream | readInt | class LZFInputStream extends InputStream {
private final InputStream in;
private CompressLZF decompress = new CompressLZF();
private int pos;
private int bufferLength;
private byte[] inBuffer;
private byte[] buffer;
public LZFInputStream(InputStream in) throws IOException {
this.in... |
int x = in.read();
if (x < 0) {
decompress = null;
return 0;
}
x = (x << 24) + (in.read() << 16) + (in.read() << 8) + in.read();
return x;
| 850 | 76 | 926 | <methods>public void <init>() ,public int available() throws java.io.IOException,public void close() throws java.io.IOException,public synchronized void mark(int) ,public boolean markSupported() ,public static java.io.InputStream nullInputStream() ,public abstract int read() throws java.io.IOException,public int read(b... |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/compress/LZFOutputStream.java | LZFOutputStream | ensureOutput | class LZFOutputStream extends OutputStream {
/**
* The file header of a LZF file.
*/
static final int MAGIC = ('H' << 24) | ('2' << 16) | ('I' << 8) | 'S';
private final OutputStream out;
private final CompressLZF compress = new CompressLZF();
private final byte[] buffer;
private int... |
// TODO calculate the maximum overhead (worst case) for the output buffer
int outputLen = (len < 100 ? len + 100 : len) * 2;
if (outBuffer == null || outBuffer.length < outputLen) {
outBuffer = new byte[outputLen];
}
| 629 | 78 | 707 | <methods>public void <init>() ,public void close() throws java.io.IOException,public void flush() throws java.io.IOException,public static java.io.OutputStream nullOutputStream() ,public abstract void write(int) throws java.io.IOException,public void write(byte[]) throws java.io.IOException,public void write(byte[], in... |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/exceptions/JdbcSQLException.java | JdbcSQLException | setSQL | class JdbcSQLException extends SQLException {
// /**
// * If the SQL statement contains this text, then it is never added to the
// * SQL exception. Hiding the SQL statement may be important if it contains a
// * passwords, such as a CREATE LINKED TABLE statement.
// */
// public static final S... |
// if (sql != null && sql.contains(HIDE_SQL)) {
// sql = "-";
// }
this.sql = sql;
if (build) {
buildMessage();
}
| 1,200 | 57 | 1,257 | <methods>public void <init>() ,public void <init>(java.lang.String) ,public void <init>(java.lang.Throwable) ,public void <init>(java.lang.String, java.lang.String) ,public void <init>(java.lang.String, java.lang.Throwable) ,public void <init>(java.lang.String, java.lang.String, int) ,public void <init>(java.lang.Strin... |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/logging/LoggerFactory.java | LoggerFactory | getLoggerFactory | class LoggerFactory {
protected abstract Logger createLogger(String name);
public static final String LOGGER_FACTORY_CLASS_NAME = "lealone.logger.factory";
private static final ConcurrentHashMap<String, Logger> loggers = new ConcurrentHashMap<>();
private static final LoggerFactory loggerFactory = get... |
String factoryClassName = null;
try {
factoryClassName = System.getProperty(LOGGER_FACTORY_CLASS_NAME);
} catch (Exception e) {
}
if (factoryClassName != null) {
ClassLoader loader = Thread.currentThread().getContextClassLoader();
try {
... | 327 | 217 | 544 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/logging/impl/ConsoleLogger.java | ConsoleLogger | log | class ConsoleLogger implements Logger {
@Override
public boolean isWarnEnabled() {
return true;
}
@Override
public boolean isInfoEnabled() {
return true;
}
@Override
public boolean isDebugEnabled() {
return false;
}
@Override
public boolean isTrace... |
char[] chars = message.toString().toCharArray();
int length = chars.length;
StringBuilder s = new StringBuilder(length);
for (int i = 0; i < length; i++) {
if (chars[i] == '{' && chars[i + 1] == '}') {
s.append("%s");
i++;
} else {... | 929 | 135 | 1,064 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/logging/impl/Log4j2Logger.java | Log4j2Logger | log | class Log4j2Logger implements Logger {
private final static String FQCN = Logger.class.getCanonicalName();
private final ExtendedLogger logger;
Log4j2Logger(String name) {
logger = (ExtendedLogger) org.apache.logging.log4j.LogManager.getLogger(name);
}
@Override
public boolean isWarnE... |
t = DbException.getCause(t);
if (message instanceof Message) {
logger.logIfEnabled(FQCN, level, null, (Message) message, t);
} else {
logger.logIfEnabled(FQCN, level, null, message, t);
}
| 1,145 | 77 | 1,222 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/security/CipherFactory.java | CipherFactory | getBlockCipher | class CipherFactory {
private CipherFactory() {
// utility class
}
/**
* Get a new block cipher object for the given algorithm.
*
* @param algorithm the algorithm
* @return a new cipher object
*/
public static BlockCipher getBlockCipher(String algorithm) {<FILL_FUNCTIO... |
algorithm = algorithm.toUpperCase();
switch (algorithm) {
case "XTEA":
return new XTEA();
case "AES":
return new AES();
case "FOG":
return new Fog();
default:
throw DbException.get(ErrorCode.UNSUPPORTED_CIPHER, algorithm);
... | 96 | 95 | 191 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/security/Fog.java | Fog | decryptBlock | class Fog implements BlockCipher {
private int key;
@Override
public void setKey(byte[] key) {
this.key = (int) Utils.readLong(key, 0);
}
@Override
public int getKeyLength() {
return 16;
}
@Override
public void encrypt(byte[] bytes, int off, int len) {
for... |
int x0 = (in[off] << 24) | ((in[off + 1] & 255) << 16) | ((in[off + 2] & 255) << 8)
| (in[off + 3] & 255);
int x1 = (in[off + 4] << 24) | ((in[off + 5] & 255) << 16) | ((in[off + 6] & 255) << 8)
| (in[off + 7] & 255);
int x2 = (in[off + 8] << 24) | ((in[off + 9] ... | 994 | 741 | 1,735 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/trace/DefaultTrace.java | DefaultTrace | infoSQL | class DefaultTrace implements Trace {
private final TraceWriter traceWriter;
private String module;
private final String traceObjectName;
private final String lineSeparator;
private final int id;
private int traceLevel = TraceSystem.PARENT;
DefaultTrace(TraceWriter traceWriter, String modu... |
if (!isEnabled(TraceSystem.INFO)) {
return;
}
StringBuilder buff = new StringBuilder(sql.length() + params.length() + 20);
buff.append(lineSeparator).append("/*SQL");
boolean space = false;
if (params.length() > 0) {
// This looks like a bug, but ... | 1,098 | 332 | 1,430 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/trace/DefaultTraceWriter.java | DefaultTraceWriter | writeFile | class DefaultTraceWriter implements TraceWriter {
/**
* The default maximum trace file size. It is currently 64 MB. Additionally,
* there could be a .old file of the same size.
*/
private static final int DEFAULT_MAX_FILE_SIZE = 64 * 1024 * 1024;
private static final int CHECK_SIZE_EACH_WRI... |
try {
if (checkSize++ >= CHECK_SIZE_EACH_WRITES) {
checkSize = 0;
closeWriter();
if (maxFileSize > 0 && FileUtils.size(fileName) > maxFileSize) {
String old = fileName + ".old";
FileUtils.delete(old);
... | 1,385 | 291 | 1,676 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/trace/TraceSystem.java | TraceSystem | getTrace | class TraceSystem {
/**
* The parent trace level should be used.
*/
public static final int PARENT = -1;
/**
* This trace level means nothing should be written.
*/
public static final int OFF = 0;
/**
* This trace level means only errors should be written.
*/
pub... |
String module = traceModuleType.name().toLowerCase();
String traceObjectName = "";
return new DefaultTrace(writer, module, traceObjectName, -1);
| 857 | 44 | 901 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/trace/TraceWriterAdapter.java | TraceWriterAdapter | write | class TraceWriterAdapter implements TraceWriter {
private String name;
private final Logger logger = LoggerFactory.getLogger("lealone");
@Override
public void setName(String name) {
this.name = name;
}
@Override
public boolean isEnabled(int level) {
switch (level) {
... |
if (isEnabled(level)) {
if (name != null) {
s = name + ":" + module + " " + s;
} else {
s = module + " " + s;
}
switch (level) {
case TraceSystem.DEBUG:
logger.debug(s, t);
break;
... | 191 | 144 | 335 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/Awaiter.java | Awaiter | doAwait | class Awaiter {
private final Logger logger;
private final Semaphore semaphore = new Semaphore(1);
private final AtomicBoolean waiting = new AtomicBoolean(false);
private volatile boolean haveWork;
public Awaiter(Logger logger) {
this.logger = logger;
}
public void doAwait(long ti... |
if (waiting.compareAndSet(false, true)) {
if (haveWork) {
haveWork = false;
} else {
try {
semaphore.tryAcquire(timeout, TimeUnit.MILLISECONDS);
semaphore.drainPermits();
} catch (Exception e) {
... | 239 | 117 | 356 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/BitField.java | BitField | nextClearBit | class BitField {
private static final int ADDRESS_BITS = 6;
private static final int BITS = 64;
private static final int ADDRESS_MASK = BITS - 1;
private long[] data;
private int maxLength;
public BitField() {
this(64);
}
public BitField(int capacity) {
data = new long... |
int i = fromIndex >> ADDRESS_BITS;
int max = data.length;
for (; i < max; i++) {
if (data[i] == -1) {
continue;
}
int j = Math.max(fromIndex, i << ADDRESS_BITS);
for (int end = j + 64; j < end; j++) {
if (!get(j)) {... | 1,296 | 132 | 1,428 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/CamelCaseHelper.java | CamelCaseHelper | toUnderscoreFromCamel | class CamelCaseHelper {
/**
* To underscore from camel case using digits compressed true and force upper case false.
*/
public static String toUnderscoreFromCamel(String camelCase) {
return toUnderscoreFromCamel(camelCase, true, false);
}
/**
* Convert and return the string to u... |
int lastUpper = -1;
StringBuilder sb = new StringBuilder(camelCase.length() + 4);
for (int i = 0; i < camelCase.length(); i++) {
char c = camelCase.charAt(i);
if ('_' == c) {
// Underscores should just be passed through
sb.append(c);
... | 686 | 288 | 974 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/CaseInsensitiveMap.java | CaseInsensitiveMap | putAll | class CaseInsensitiveMap<V> extends HashMap<String, V> {
private static final long serialVersionUID = 1L;
public CaseInsensitiveMap() {
}
public CaseInsensitiveMap(int initialCapacity) {
super(initialCapacity);
}
public CaseInsensitiveMap(Map<? extends String, ? extends V> m) {
... |
for (Entry<Object, Object> e : prop.entrySet()) {
put(e.getKey().toString(), (V) e.getValue().toString());
}
| 454 | 44 | 498 | <methods>public void <init>() ,public void <init>(int) ,public void <init>(Map<? extends java.lang.String,? extends V>) ,public void <init>(int, float) ,public void clear() ,public java.lang.Object clone() ,public V compute(java.lang.String, BiFunction<? super java.lang.String,? super V,? extends V>) ,public V computeI... |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/ExpiringMap.java | CacheableObject | getValue | class CacheableObject<T> {
public final T value;
public final long timeout;
private final long createdAt;
private long last;
private CacheableObject(T value, long timeout) {
assert value != null;
this.value = value;
this.timeout = timeout;
... |
if (co == null) {
if (!ifAvailable) {
throw DbException.get(ErrorCode.OBJECT_CLOSED);
}
return null;
} else {
co.last = System.nanoTime();
return co.value;
}
| 1,257 | 74 | 1,331 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/JdbcUtils.java | JdbcUtils | closeSilently | class JdbcUtils {
private JdbcUtils() {
// utility class
}
public static void closeSilently(AutoCloseable closeable) {<FILL_FUNCTION_BODY>}
} |
if (closeable != null) {
try {
closeable.close();
} catch (Exception e) {
// ignore
}
}
| 54 | 44 | 98 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/MapUtils.java | MapUtils | getString | class MapUtils {
private MapUtils() {
// utility class
}
public static int getInt(Map<String, String> map, String key, int def) {
if (map == null)
return def;
String value = map.get(key);
return Utils.toInt(value, def);
}
public static long getLongMB(Ma... |
if (map == null)
return def;
String value = map.get(key);
if (value == null)
return def;
else
return value;
| 398 | 48 | 446 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/ScriptReader.java | ScriptReader | readStatementLoop | class ScriptReader {
private final Reader reader;
private char[] buffer;
private int bufferPos;
private int bufferStart = -1;
private int bufferEnd;
private boolean endOfFile;
private boolean insideRemark;
private boolean blockRemark;
private boolean skipRemarks;
private int rema... |
bufferStart = bufferPos;
int c = read();
while (true) {
if (c < 0) {
endOfFile = true;
if (bufferPos - 1 == bufferStart) {
return null;
}
break;
} else if (c == ';') {
bre... | 977 | 776 | 1,753 | <no_super_class> |
lealone_Lealone | Lealone/lealone-common/src/main/java/com/lealone/common/util/ShutdownHookUtils.java | ShutdownHookUtils | removeAllShutdownHooks | class ShutdownHookUtils {
private static final HashSet<Thread> hooks = new HashSet<>();
public static synchronized Thread addShutdownHook(Object object, Runnable hook) {
String hookName = object.getClass().getSimpleName() + "-ShutdownHook-" + hooks.size();
return addShutdownHook(hookName, hook... |
for (Thread hook : hooks) {
Runtime.getRuntime().removeShutdownHook(hook);
}
hooks.clear();
| 329 | 38 | 367 | <no_super_class> |
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