input stringlengths 96 415 | output stringlengths 18 303 |
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) throws java.io.IOException { java.lang.String VAR_1 = VAR_2 ; java.lang.String VAR_3 = VAR_4 ; TYPE_1 result = VAR_5 . METHOD_2 ( VAR_1 , STRING_1 ) ; TYPE_2 . assertEquals ( VAR_3 , result . METHOD_3 ( ) ) ; } | public void METHOD_1 ( ) throws java.io.IOException { TYPE_1 result = VAR_5 . METHOD_2 ( VAR_2 , STRING_1 ) ; TYPE_2 . assertNotNull ( result ) ; TYPE_2 . assertEquals ( VAR_4 , result . METHOD_3 ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( TYPE_1 element ) { return VAR_1 . equals ( TYPE_2 . METHOD_2 ( element , VAR_2 ) ) ; } | public boolean METHOD_1 ( TYPE_1 element ) { return VAR_1 . equals ( TYPE_2 . METHOD_2 ( element , VAR_2 , trim ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 VAR_1 ) { java.lang.System.out.println ( STRING_1 ) ; METHOD_2 ( VAR_1 ) ; java.lang.System.out.println ( STRING_2 ) ; } | public void METHOD_1 ( TYPE_1 VAR_1 ) { java.lang.System.out.println ( STRING_1 ) ; java.lang.System.out.println ( STRING_2 ) ; }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( ) { METHOD_2 ( VAR_1 ) ; } | public void METHOD_1 ( ) { METHOD_2 ( VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { TYPE_1 VAR_1 = new TYPE_1 ( STRING_1 , "0" ) ; VAR_1 . METHOD_2 ( STRING_2 ) ; assertEquals ( VAR_1 . METHOD_3 ( ) , INT_1 ) ; } | public void METHOD_1 ( ) { TYPE_1 VAR_1 = new TYPE_1 ( STRING_1 , "0" ) ; VAR_1 . METHOD_2 ( STRING_2 ) ; assertEquals ( VAR_1 . METHOD_3 ( ) , STRING_2 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( TYPE_1 view , java.lang.String url ) { return false ; } | public boolean METHOD_1 ( TYPE_1 view , java.lang.String url ) { return true ; }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( TYPE_1 data ) { ( VAR_1 ) ++ ; METHOD_2 ( ) ; VAR_2 . METHOD_1 ( data . getData ( ) , VAR_2 . METHOD_3 ( ) . METHOD_4 ( ) ) ; } | private void METHOD_1 ( TYPE_1 data ) { ( VAR_1 ) ++ ; VAR_2 . METHOD_1 ( data . getData ( ) , VAR_2 . METHOD_3 ( ) . METHOD_4 ( ) ) ; METHOD_2 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. protected void METHOD_1 ( ) { VAR_1 . METHOD_2 ( ) ; VAR_1 = null ; super . METHOD_1 ( ) ; } | protected void METHOD_2 ( ) { VAR_1 . METHOD_2 ( ) ; VAR_1 = null ; super . METHOD_2 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( ) { if ( ! ( METHOD_2 ( ) ) ) { return false ; } return true ; } | private boolean METHOD_1 ( ) { return true ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { VAR_1 = false ; VAR_2 . METHOD_2 ( VAR_3 ) ; VAR_3 = 0 ; VAR_4 . METHOD_3 ( 1 ) ; METHOD_4 ( ) ; } | public void METHOD_1 ( ) { VAR_1 = false ; VAR_2 . METHOD_2 ( VAR_3 ) ; VAR_3 = 0 ; VAR_4 . METHOD_3 ( 1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public int compareTo ( TYPE_1 VAR_1 ) { if ( this . equals ( VAR_1 ) ) return 0 ; else if ( VAR_1 != null ) return VAR_1 . toString ( ) . compareTo ( this . toString ( ) ) ; else return - 1 ; } | public int compareTo ( TYPE_1 VAR_1 ) { if ( this . equals ( VAR_1 ) ) return 0 ; else if ( VAR_1 != null ) return this . toString ( ) . compareTo ( VAR_1 . toString ( ) ) ; else return - 1 ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( android.content.Intent intent ) { if ( intent . METHOD_2 ( VAR_1 ) ) { return true ; } return false ; } | private boolean METHOD_1 ( android.content.Intent intent ) { return intent . METHOD_2 ( VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public TYPE_1 < TYPE_2 > METHOD_1 ( ) { java.util.ArrayList < TYPE_2 > VAR_1 = new java.util.ArrayList < > ( ) ; VAR_1 . add ( METHOD_2 ( ) ) ; return new TYPE_3 ( VAR_1 ) ; } | public TYPE_1 < TYPE_2 > METHOD_1 ( ) { java.util.ArrayList < TYPE_2 > VAR_1 = new java.util.ArrayList < > ( ) ; VAR_1 . add ( METHOD_2 ( 1 ) ) ; return new TYPE_3 ( VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { TYPE_1 VAR_1 = METHOD_2 ( ) ; VAR_2 . METHOD_3 ( VAR_3 , VAR_1 ) ; TYPE_1 VAR_4 = VAR_2 . METHOD_4 ( VAR_3 ) ; METHOD_5 ( VAR_1 , VAR_4 ) ; } | public void METHOD_1 ( ) { TYPE_1 VAR_1 = METHOD_2 ( ) ; VAR_2 . METHOD_3 ( VAR_3 , VAR_1 , false ) ; TYPE_1 VAR_4 = VAR_2 . METHOD_4 ( VAR_3 ) ; METHOD_5 ( VAR_1 , VAR_4 ) ; }
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The following code may contain bugs. Write a refined code without bugs. protected void update ( TYPE_1 data ) { try { content = data . getString ( STRING_1 ) ; } catch ( TYPE_2 VAR_1 ) { VAR_1 . METHOD_1 ( ) ; } } | protected void update ( TYPE_1 data ) { try { content = data . getString ( STRING_1 ) ; } catch ( TYPE_2 VAR_1 ) { } }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 VAR_1 , int VAR_2 ) { VAR_3 . METHOD_2 ( VAR_3 . METHOD_3 ( ) ) ; METHOD_4 ( VAR_3 ) ; } | public void METHOD_1 ( TYPE_1 VAR_1 , int VAR_2 ) { }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( java.lang.String message , java.lang.Throwable VAR_1 ) { METHOD_2 ( VAR_2 , message , VAR_1 ) ; } | public void METHOD_1 ( java.lang.String message , java.lang.Throwable VAR_1 ) { METHOD_2 ( VAR_2 , VAR_1 , message ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( java.lang.String name ) { for ( TYPE_1 VAR_1 : VAR_2 ) { if ( VAR_1 . getName ( ) . equals ( name ) ) VAR_2 . remove ( VAR_1 ) ; } } | public void METHOD_1 ( java.lang.String name ) { for ( TYPE_1 VAR_1 : VAR_2 ) { if ( VAR_1 . getName ( ) . equals ( name ) ) { VAR_2 . remove ( VAR_1 ) ; return ; } } }
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The following code may contain bugs. Write a refined code without bugs. public double METHOD_1 ( ) { if ( ( VAR_1 ) <= 0 ) VAR_2 = ( VAR_3 ) * ( VAR_4 ) ; else VAR_2 = VAR_1 ; return VAR_2 ; } | public double METHOD_1 ( ) { if ( ( VAR_1 ) <= 0 ) VAR_2 = ( VAR_3 ) * ( VAR_4 ) ; else VAR_2 = ( VAR_3 ) * ( VAR_1 ) ; return VAR_2 ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) throws TYPE_1 , TYPE_2 , TYPE_3 { VAR_1 . METHOD_2 ( STRING_1 ) ; double VAR_2 = 0 ; assertEquals ( VAR_1 . METHOD_3 ( INT_1 ) . METHOD_4 ( ) , VAR_2 ) ; } | public void METHOD_1 ( ) throws TYPE_1 , TYPE_2 , TYPE_3 { VAR_1 . METHOD_2 ( STRING_1 ) ; double VAR_2 = 0 ; assertEquals ( VAR_1 . METHOD_3 ( INT_1 ) . METHOD_4 ( ) , VAR_2 , 0 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public java.lang.String METHOD_1 ( java.util.List < TYPE_1 > VAR_1 ) { return VAR_1 . METHOD_2 ( ) . METHOD_3 ( TYPE_2 : : METHOD_4 ) . METHOD_5 ( TYPE_3 . METHOD_6 ( STRING_1 ) ) ; } | public java.lang.String METHOD_1 ( java.util.LinkedList < TYPE_1 > VAR_1 ) { return VAR_1 . METHOD_2 ( ) . METHOD_3 ( TYPE_2 : : METHOD_4 ) . METHOD_5 ( TYPE_3 . METHOD_6 ( STRING_1 ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( int VAR_1 ) { return ( METHOD_2 ( ) . get ( VAR_1 ) ) != null ; } | public boolean contains ( int VAR_1 ) { return ( METHOD_2 ( ) . get ( VAR_1 ) ) != null ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 VAR_1 ) { VAR_2 = TYPE_2 . METHOD_2 ( ) ; VAR_3 . METHOD_3 ( ( ( VAR_2 ) - ( VAR_4 ) ) ) ; } | public void METHOD_1 ( TYPE_1 VAR_1 ) { VAR_2 = TYPE_2 . METHOD_2 ( ) ; if ( ( VAR_3 ) != null ) { VAR_3 . METHOD_3 ( ( ( VAR_2 ) - ( VAR_4 ) ) ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public synchronized int METHOD_1 ( TYPE_1 t ) { return VAR_1 . METHOD_1 ( t ) ; } | public int METHOD_1 ( TYPE_1 t ) { return VAR_1 . METHOD_1 ( t ) ; }
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The following code may contain bugs. Write a refined code without bugs. TYPE_1 METHOD_1 ( ) { return new TYPE_1 ( VAR_1 , VAR_2 , VAR_3 . METHOD_2 ( ) , VAR_4 , time ) ; } | TYPE_1 METHOD_1 ( ) { return new TYPE_1 ( VAR_1 , VAR_2 , VAR_3 . METHOD_2 ( ) , VAR_4 , time , id ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( int size , TYPE_1 VAR_1 ) { VAR_2 . append ( METHOD_2 ( VAR_1 ) ) ; } | public void METHOD_1 ( int size , TYPE_1 VAR_1 ) { if ( size > 0 ) { VAR_2 . append ( METHOD_2 ( VAR_1 ) ) ; } }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( char c ) { return ( c == CHAR_1 ) || ( c == CHAR_2 ) ; } | private static boolean METHOD_1 ( char c ) { return ( c == CHAR_1 ) || ( c == CHAR_2 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public java.lang.String METHOD_1 ( ) { java.lang.String temp = VAR_1 ; VAR_1 = STRING_1 ; return temp ; } | public java.lang.String METHOD_1 ( ) { java.lang.String temp = VAR_1 ; VAR_1 = null ; return temp ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( java.lang.Double VAR_1 ) { this . VAR_1 . set ( VAR_1 ) ; } | public void METHOD_1 ( java.lang.Integer VAR_1 ) { this . VAR_1 . set ( VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( METHOD_2 ( ) ) METHOD_3 ( VAR_2 , true , false ) ; } | public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( METHOD_2 ( ) ) METHOD_3 ( VAR_2 , false , false ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( final TYPE_1 VAR_1 , final TYPE_2 VAR_2 ) throws TYPE_3 { this . METHOD_1 ( VAR_1 , VAR_1 . METHOD_2 ( ) . METHOD_3 ( ) , VAR_2 ) ; } | public void METHOD_1 ( final TYPE_1 VAR_1 , final TYPE_2 VAR_2 ) throws TYPE_3 { this . METHOD_1 ( VAR_1 , null , VAR_2 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public android.content.Intent METHOD_1 ( ) { return VAR_1 [ 0 ] ; } | public synchronized android.content.Intent METHOD_1 ( ) { return VAR_1 [ 0 ] ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( double VAR_1 , TYPE_1 VAR_2 ) { if ( VAR_1 > ( VAR_3 ) ) { VAR_4 = VAR_3 ; VAR_3 = VAR_1 ; VAR_5 = VAR_2 ; return true ; } return false ; } | public void METHOD_1 ( double VAR_1 , TYPE_1 VAR_2 ) { VAR_4 = VAR_3 ; VAR_3 = VAR_1 ; VAR_5 = VAR_2 ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { VAR_1 += VAR_2 ; if ( ( VAR_1 ) < 0 ) VAR_1 = 0 ; METHOD_2 ( ) ; } | public void METHOD_1 ( ) { VAR_1 += step ; if ( ( VAR_1 ) < 0 ) VAR_1 = 0 ; METHOD_2 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( int VAR_1 ) { VAR_2 . METHOD_2 ( VAR_3 ) ; VAR_2 . METHOD_3 ( VAR_4 , VAR_1 , 0 , VAR_5 . METHOD_4 ( ) ) . METHOD_5 ( ) ; } | public void METHOD_1 ( int VAR_1 ) { if ( ( VAR_5 ) != null ) { VAR_2 . METHOD_3 ( VAR_4 , VAR_1 , 0 , VAR_5 . METHOD_4 ( ) ) . METHOD_5 ( ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( int index , long VAR_1 ) { return ( VAR_2 . get ( index ) . METHOD_2 ( ) ) == VAR_1 ; } | public boolean METHOD_1 ( int index , long VAR_1 ) { return ( VAR_2 . get ( index ) ) == VAR_1 ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( int position ) { VAR_1 . METHOD_1 ( position ) ; VAR_2 = TYPE_1 . METHOD_2 ( VAR_3 [ position ] . toString ( ) ) ; } | public void METHOD_1 ( int position ) { VAR_1 . METHOD_1 ( position ) ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( final java.lang.String string ) { java.lang.CharSequence VAR_1 = VAR_2 ; if ( TYPE_1 . METHOD_2 ( VAR_1 ) . METHOD_3 ( ) ) { return true ; } else { return false ; } } | private boolean METHOD_1 ( final java.lang.String string ) { java.lang.String VAR_1 = string ; if ( TYPE_1 . METHOD_2 ( VAR_1 ) . METHOD_3 ( ) ) { return true ; } else { return false ; } }
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The following code may contain bugs. Write a refined code without bugs. public static int METHOD_1 ( TYPE_1 VAR_1 ) { switch ( VAR_1 ) { case VAR_2 : return INT_1 ; case VAR_3 : return INT_2 ; case VAR_4 : return 0 ; case VAR_5 : return INT_3 ; } return 0 ; } | public static int METHOD_1 ( TYPE_1 VAR_1 ) { switch ( VAR_1 ) { case VAR_2 : return INT_1 ; case VAR_4 : return 0 ; case VAR_3 : case VAR_5 : return INT_2 ; } return 0 ; }
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The following code may contain bugs. Write a refined code without bugs. public static TYPE_1 METHOD_1 ( java.lang.String field ) { return new TYPE_1 ( STRING_1 , field ) ; } | public static TYPE_1 METHOD_1 ( TYPE_1 query ) { return new TYPE_1 ( STRING_1 , query ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 < java.util.List < TYPE_2 > > VAR_1 , java.util.List < TYPE_2 > data ) { VAR_2 . METHOD_2 ( data ) ; VAR_3 . METHOD_3 ( ) ; } | public void METHOD_1 ( TYPE_1 < java.util.List < TYPE_2 > > VAR_1 , java.util.List < TYPE_2 > data ) { if ( ( VAR_2 . size ( ) ) == 0 ) VAR_2 . METHOD_2 ( data ) ; VAR_3 . METHOD_3 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. private final boolean METHOD_1 ( ) { if ( METHOD_2 ( ) ) return true ; if ( METHOD_3 ( ) ) return true ; return false ; } | private final boolean METHOD_1 ( ) { if ( METHOD_2 ( ) ) return true ; return false ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { switch ( VAR_1 . METHOD_2 ( ) ) { case init : } } | public void METHOD_1 ( ) { switch ( VAR_1 . METHOD_2 ( ) ) { case init : break ; } }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { this . VAR_1 . METHOD_2 ( ) ; if ( ( this . VAR_2 ) == true ) { this . METHOD_3 ( ) ; } } | public void METHOD_1 ( ) { this . VAR_1 . METHOD_2 ( ) ; if ( this . VAR_2 ) { this . METHOD_3 ( ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { int VAR_1 = VAR_2 . METHOD_2 ( ) . get ( 0 ) . getId ( ) ; VAR_3 . METHOD_3 ( VAR_1 ) ; } | public void METHOD_1 ( ) { int VAR_1 = VAR_2 . METHOD_2 ( ) . get ( 0 ) . getId ( ) ; VAR_2 . METHOD_3 ( VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( TYPE_1 event ) { boolean VAR_1 = super . METHOD_1 ( event ) ; if ( ( VAR_2 ) != null ) { return VAR_2 . METHOD_1 ( event ) ; } return VAR_1 ; } | public boolean METHOD_1 ( TYPE_1 event ) { boolean VAR_1 = super . METHOD_1 ( event ) ; if ( ( VAR_2 ) != null ) { VAR_2 . METHOD_1 ( event ) ; } return VAR_1 ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_2 . METHOD_2 ( TYPE_3 . METHOD_3 ( ) ) ; boolean VAR_2 = VAR_1 . getBoolean ( STRING_1 , true ) ; return VAR_2 ; } | private static boolean METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_2 . METHOD_2 ( TYPE_3 . METHOD_3 ( ) ) ; return VAR_1 . getBoolean ( STRING_1 , true ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 path ) { VAR_1 . add ( path ) ; } | public void METHOD_1 ( TYPE_1 path ) { if ( ( VAR_1 ) != null ) { VAR_1 . add ( path ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) throws java.lang.Exception { VAR_1 . METHOD_2 ( ) ; VAR_1 . METHOD_3 ( VAR_2 , VAR_3 ) ; VAR_4 = VAR_1 . METHOD_4 ( ) ; TYPE_1 . assertTrue ( VAR_1 . METHOD_5 ( ) ) ; } | public void METHOD_1 ( ) throws java.lang.Exception { init ( ) ; VAR_1 . METHOD_2 ( ) ; VAR_1 . METHOD_3 ( VAR_2 , VAR_3 ) ; VAR_4 = VAR_1 . METHOD_4 ( ) ; TYPE_1 . assertTrue ( VAR_1 . METHOD_5 ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public static void main ( java.lang.String [ ] args ) throws java.lang.Exception { java.lang.String fileName = STRING_1 ; java.lang.Long startTime = TYPE_1 . METHOD_1 ( ) ; java.lang.Long endTime = TYPE_1 . METHOD_1 ( ) ; java.lang.System.out.println ( ( STRING_2 + ( endTime - startTime ) ) ) ; } | public static void main ( java.lang.String [ ] args ) throws java.lang.Exception { java.lang.Long startTime = TYPE_1 . METHOD_1 ( ) ; java.lang.Long endTime = TYPE_1 . METHOD_1 ( ) ; java.lang.System.out.println ( ( STRING_2 + ( endTime - startTime ) ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. private static int METHOD_1 ( char VAR_1 ) { return ( 0 <= VAR_1 ) && ( VAR_1 <= CHAR_1 ) ? VAR_1 - CHAR_2 : ( VAR_1 - CHAR_3 ) + INT_1 ; } | private static int METHOD_1 ( char VAR_1 ) { return ( CHAR_2 <= VAR_1 ) && ( VAR_1 <= CHAR_1 ) ? VAR_1 - CHAR_2 : ( VAR_1 - CHAR_3 ) + INT_1 ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( TYPE_1 type ) { return TYPE_2 . METHOD_1 ( type . METHOD_2 ( ) ) ; } | static boolean METHOD_1 ( TYPE_1 type ) { return TYPE_2 . METHOD_1 ( type . METHOD_2 ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public static TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { return TYPE_1 . METHOD_2 ( VAR_1 . toString ( ) ) ; } | public static TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { return TYPE_1 . METHOD_2 ( VAR_1 . name ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( TYPE_1 VAR_1 ) { return METHOD_1 ( VAR_1 . getText ( ) ) ; } | public boolean METHOD_1 ( TYPE_1 VAR_1 ) { return METHOD_1 ( VAR_1 . getText ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) throws java.lang.Exception { java.lang.String name = VAR_1 . getName ( 1 ) ; assertEquals ( name , STRING_1 ) ; } | public void METHOD_1 ( ) throws java.lang.Exception { java.lang.String name = VAR_1 . getName ( 1 ) ; org.testng.Assert.assertEquals ( name , STRING_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( java.util.Date VAR_1 ) { return VAR_1 == null ; } | private boolean METHOD_1 ( java.util.Date VAR_1 ) { return VAR_1 != null ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( int VAR_1 , int VAR_2 ) { if ( not . METHOD_2 ( VAR_2 ) ) { this . METHOD_3 ( VAR_2 , this . METHOD_4 ( VAR_1 ) ) ; this . METHOD_5 ( VAR_1 ) ; } } | public void METHOD_1 ( int VAR_1 , int VAR_2 ) { }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 ) { METHOD_2 ( VAR_1 ) ; VAR_3 . remove ( VAR_1 ) ; VAR_2 . remove ( VAR_1 . METHOD_3 ( ) ) ; } | private void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 ) { METHOD_2 ( VAR_1 ) ; synchronized ( VAR_3 ) { VAR_3 . remove ( VAR_1 ) ; } VAR_2 . remove ( VAR_1 . METHOD_3 ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( android.view.View VAR_1 ) { TYPE_1 intent = new TYPE_1 ( this , VAR_2 class ) ; METHOD_2 ( intent ) ; VAR_3 . METHOD_3 ( ) ; } | public void METHOD_1 ( android.view.View VAR_1 ) { android.content.Intent intent = new android.content.Intent ( this , VAR_2 class ) ; METHOD_2 ( intent ) ; VAR_3 . METHOD_3 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. public int METHOD_1 ( TYPE_1 < ? > VAR_1 ) { return VAR_2 . METHOD_2 ( VAR_1 ) ? VAR_3 . get ( VAR_1 ) : 0 ; } | public int METHOD_1 ( TYPE_1 < ? > VAR_1 ) { return VAR_2 . METHOD_2 ( VAR_1 ) ? VAR_2 . get ( VAR_1 ) : 0 ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { METHOD_1 ( METHOD_2 ( ) ) ; } | public void METHOD_1 ( ) { METHOD_1 ( METHOD_2 ( ) , null , ( - 1 ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( ) { METHOD_2 ( true ) ; METHOD_3 ( false ) ; } | private void METHOD_1 ( ) { METHOD_2 ( false ) ; METHOD_3 ( false ) ; }
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The following code may contain bugs. Write a refined code without bugs. public static void main ( java.lang.String [ ] args ) { TYPE_1 VAR_1 = new TYPE_1 ( ) ; TYPE_2 VAR_2 = new TYPE_3 ( ) ; VAR_1 . METHOD_1 ( VAR_2 , 0 ) ; VAR_1 . METHOD_2 ( VAR_2 , STRING_1 ) ; } | public static void main ( java.lang.String [ ] args ) { }
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The following code may contain bugs. Write a refined code without bugs. private boolean METHOD_1 ( TYPE_1 element ) { return ( ( element . getId ( ) ) != null ) && ( element . getId ( ) . trim ( ) . isEmpty ( ) ) ; } | private boolean METHOD_1 ( TYPE_1 element ) { return ( ( element . getId ( ) ) != null ) && ( ! ( element . getId ( ) . trim ( ) . isEmpty ( ) ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. protected void METHOD_1 ( ) { METHOD_2 ( ) ; super . METHOD_1 ( ) ; if ( ! ( VAR_1 ) ) { c . execute ( VAR_2 ) ; VAR_1 = true ; } VAR_3 . METHOD_3 ( ) ; } | protected void METHOD_1 ( ) { METHOD_2 ( ) ; super . METHOD_1 ( ) ; VAR_3 . METHOD_3 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( ) { TYPE_1 VAR_1 = new TYPE_1 ( ) ; VAR_1 . METHOD_2 ( VAR_2 ) ; VAR_1 . METHOD_3 ( VAR_3 , VAR_4 , this ) ; } | void METHOD_1 ( ) { VAR_1 = new TYPE_1 ( ) ; VAR_1 . METHOD_2 ( VAR_2 ) ; VAR_1 . METHOD_3 ( VAR_3 , VAR_4 , this ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( java.lang.String VAR_1 ) { if ( ( VAR_1 . trim ( ) . isEmpty ( ) ) || ( VAR_1 == null ) ) { throw new TYPE_1 ( STRING_1 ) ; } else { this . VAR_1 = VAR_1 ; } } | public void METHOD_1 ( java.lang.String VAR_1 ) { if ( ( VAR_1 == null ) || ( VAR_1 . trim ( ) . isEmpty ( ) ) ) { throw new TYPE_1 ( STRING_1 ) ; } this . VAR_1 = VAR_1 ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ! ( VAR_1 instanceof TYPE_2 ) ) return false ; synchronized ( this ) { VAR_2 . remove ( VAR_1 ) ; VAR_3 . add ( VAR_1 ) ; } return true ; } | public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ! ( VAR_1 instanceof TYPE_2 ) ) return false ; VAR_2 . remove ( VAR_1 ) ; VAR_3 . add ( VAR_1 ) ; return true ; }
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The following code may contain bugs. Write a refined code without bugs. public TYPE_1 [ ] METHOD_1 ( ) { return end ; } | public TYPE_1 [ ] METHOD_1 ( ) { return this . end ; }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( ) { if ( ! ( VAR_1 . METHOD_2 ( ) ) ) { VAR_1 . METHOD_3 ( ) ; TYPE_1 . info ( VAR_2 . getString ( STRING_1 ) ) ; } } | private void METHOD_1 ( ) { if ( ( ( VAR_1 ) != null ) && ( ! ( VAR_1 . METHOD_2 ( ) ) ) ) { VAR_1 . METHOD_3 ( ) ; TYPE_1 . info ( VAR_2 . getString ( STRING_1 ) ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 ) { VAR_3 . METHOD_2 ( ( ( ( ( VAR_4 ) + STRING_1 ) + ( VAR_2 . getId ( ) ) ) + STRING_2 ) , new TYPE_3 ( VAR_1 , VAR_2 ) ) ; } | public void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 ) { VAR_3 . METHOD_2 ( ( ( ( ( VAR_4 ) + STRING_1 ) + ( VAR_2 . getId ( ) ) ) + STRING_2 ) , VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. protected TYPE_1 < TYPE_2 , TYPE_3 > METHOD_1 ( ) { return TYPE_4 . METHOD_2 ( this . VAR_1 ) ; } | protected TYPE_1 < TYPE_2 , TYPE_3 > METHOD_1 ( ) { return TYPE_4 . METHOD_2 ( this . VAR_1 , 0 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( final java.lang.String VAR_1 ) throws TYPE_1 { throw METHOD_2 ( ) ; } | public void METHOD_1 ( final java.lang.String VAR_1 ) throws TYPE_1 { }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( int VAR_1 ) { switch ( VAR_1 ) { case VAR_2 : case VAR_3 : case VAR_4 : METHOD_2 ( ) ; break ; case VAR_5 : METHOD_3 ( ) ; break ; } } | public void METHOD_1 ( int VAR_1 ) { switch ( VAR_1 ) { case VAR_2 : case VAR_3 : case VAR_4 : METHOD_2 ( false ) ; break ; case VAR_5 : METHOD_3 ( false ) ; break ; } }
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The following code may contain bugs. Write a refined code without bugs. public static int METHOD_1 ( ) { return TYPE_1 . METHOD_2 ( 1 , INT_1 ) ; } | public static int METHOD_1 ( ) { return TYPE_1 . METHOD_2 ( INT_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public TYPE_1 METHOD_1 ( java.lang.String name , java.lang.String VAR_1 , TYPE_1 VAR_2 , int VAR_3 ) { if ( VAR_2 == null ) { return null ; } return METHOD_1 ( new TYPE_2 ( this , name , VAR_1 , VAR_2 ) , VAR_3 ) ; } | public TYPE_1 METHOD_1 ( java.lang.String name , java.lang.String VAR_1 , TYPE_1 VAR_2 , int VAR_3 ) { if ( VAR_2 == null ) { return null ; } return METHOD_1 ( VAR_3 , new TYPE_2 ( this , name , VAR_1 , VAR_2 ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public static java.util.Vector METHOD_1 ( ) { return TYPE_1 . METHOD_1 ( ) ; } | public static java.util.Vector METHOD_1 ( ) { return TYPE_1 ( ) . METHOD_1 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. public static < TYPE_1 > TYPE_1 METHOD_1 ( java.lang.Class < TYPE_1 > VAR_1 ) { TYPE_2 . METHOD_2 ( ) ; return ( ( TYPE_1 ) ( VAR_2 . METHOD_3 ( VAR_1 ) ) ) ; } | public static < TYPE_1 > TYPE_1 METHOD_1 ( java.lang.Class < TYPE_1 > VAR_1 ) { TYPE_2 . METHOD_2 ( ) ; return VAR_2 . METHOD_1 ( VAR_1 ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( int VAR_1 , int VAR_2 , int VAR_3 , int VAR_4 ) { VAR_5 = VAR_1 ; VAR_6 = VAR_2 ; METHOD_2 ( ) ; } | public void METHOD_1 ( int VAR_1 , int VAR_2 , int VAR_3 , int VAR_4 ) { VAR_5 = VAR_1 ; VAR_6 = VAR_2 ; }
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The following code may contain bugs. Write a refined code without bugs. public TYPE_1 METHOD_1 ( ) { return this . VAR_1 [ 0 ] ; } | public TYPE_1 METHOD_1 ( ) { return ( this . VAR_1 . length ) > 0 ? this . VAR_1 [ 0 ] : null ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( boolean VAR_1 ) { return null ; } | public void METHOD_1 ( boolean VAR_1 ) { this . VAR_1 = VAR_1 ; }
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The following code may contain bugs. Write a refined code without bugs. public static void main ( java.lang.String [ ] args ) { TYPE_1 . METHOD_1 ( args ) ; TYPE_1 . METHOD_2 ( ) ; TYPE_1 . METHOD_3 ( args ) ; } | public static void main ( java.lang.String [ ] args ) { TYPE_1 . METHOD_2 ( ) ; TYPE_1 . METHOD_1 ( args ) ; TYPE_1 . METHOD_3 ( args ) ; }
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The following code may contain bugs. Write a refined code without bugs. private void METHOD_1 ( ) { if ( ! ( METHOD_2 ( ) ) ) { TYPE_1 . METHOD_3 ( this , getString ( VAR_1 ) ) ; return ; } METHOD_4 ( ) ; } | private void METHOD_1 ( ) { METHOD_4 ( ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( final java.lang.Exception VAR_1 ) { VAR_2 . METHOD_2 ( VAR_1 . toString ( ) ) ; java.lang.System.out.println ( VAR_1 ) ; } | public void METHOD_1 ( final java.lang.Exception VAR_1 ) { VAR_2 . METHOD_2 ( VAR_1 . toString ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public synchronized void METHOD_1 ( ) throws java.io.IOException { if ( ( METHOD_2 ( ) ) == ( VAR_1 ) ) { VAR_2 . METHOD_3 ( ) ; output . METHOD_3 ( ) ; VAR_3 . METHOD_3 ( ) ; } METHOD_4 ( VAR_4 ) ; } | public synchronized void METHOD_1 ( ) throws java.io.IOException { METHOD_4 ( VAR_4 ) ; if ( ( METHOD_2 ( ) ) == ( VAR_1 ) ) { VAR_2 . METHOD_3 ( ) ; output . METHOD_3 ( ) ; VAR_3 . METHOD_3 ( ) ; } }
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The following code may contain bugs. Write a refined code without bugs. private java.lang.String METHOD_1 ( final java.lang.String line ) { return ( TYPE_1 . toUpperCase ( line . METHOD_2 ( 0 ) ) ) + ( line . substring ( 1 ) ) ; } | protected static java.lang.String METHOD_1 ( final java.lang.String line ) { return ( TYPE_1 . toUpperCase ( line . METHOD_2 ( 0 ) ) ) + ( line . substring ( 1 ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public synchronized java.util.Set < TYPE_1 > METHOD_1 ( ) { return new java.util.HashSet ( VAR_1 . METHOD_2 ( ) ) ; } | public synchronized java.util.List < TYPE_1 > nodes ( ) { return new java.util.ArrayList ( VAR_1 . METHOD_2 ( ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public int METHOD_1 ( int position ) { if ( ( VAR_1 ) == null ) { return 0 ; } java.lang.Object VAR_2 = METHOD_2 ( position ) ; return TYPE_1 . METHOD_3 ( VAR_3 . METHOD_4 ( VAR_2 , position , VAR_4 ) ) ; } | public int METHOD_1 ( int position ) { if ( ( VAR_1 ) == null ) { return 0 ; } java.lang.Object VAR_2 = METHOD_2 ( position ) ; return VAR_4 . METHOD_3 ( VAR_3 . METHOD_4 ( VAR_2 , position , VAR_4 ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public static TYPE_1 METHOD_1 ( java.lang.String text ) { if ( TYPE_2 . METHOD_2 ( VAR_1 ) ) { return TYPE_3 . METHOD_1 ( text , VAR_2 ) ; } else { return TYPE_3 . METHOD_1 ( text ) ; } } | public static TYPE_1 METHOD_1 ( java.lang.String text ) { if ( TYPE_2 . METHOD_2 ( VAR_1 ) ) { return TYPE_3 . METHOD_1 ( text , 0 ) ; } else { return TYPE_3 . METHOD_1 ( text ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == ( this ) ) { TYPE_2 . METHOD_2 ( VAR_2 , STRING_1 ) ; METHOD_3 ( ) ; } return true ; } | public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == ( this ) ) { METHOD_3 ( ) ; } return true ; }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( TYPE_1 item ) { int id = item . METHOD_2 ( ) ; switch ( item . METHOD_2 ( ) ) { case VAR_1 : METHOD_3 ( ) ; return true ; default : return super . METHOD_1 ( item ) ; } } | public boolean METHOD_1 ( TYPE_1 item ) { switch ( item . METHOD_2 ( ) ) { case VAR_1 : METHOD_3 ( ) ; return true ; default : return super . METHOD_1 ( item ) ; } }
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The following code may contain bugs. Write a refined code without bugs. private TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { TYPE_1 VAR_2 = ( ( TYPE_1 ) ( TYPE_3 . METHOD_2 ( this . getClass ( ) . METHOD_3 ( ) , new java.lang.Class [ ] { VAR_3 } , METHOD_4 ( VAR_1 ) ) ) ) ; return VAR_2 ; } | private TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { return ( ( TYPE_1 ) ( TYPE_3 . METHOD_2 ( this . getClass ( ) . METHOD_3 ( ) , new java.lang.Class [ ] { VAR_3 } , METHOD_4 ( VAR_1 ) ) ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. private java.lang.String METHOD_1 ( java.lang.String VAR_1 ) { java.lang.String VAR_2 = METHOD_2 ( ) ; if ( VAR_2 . equals ( STRING_1 ) ) { return null ; } return VAR_2 ; } | private java.lang.String METHOD_1 ( java.lang.String VAR_1 ) { java.lang.String VAR_2 = METHOD_2 ( ) ; if ( STRING_1 . equals ( VAR_2 ) ) { return null ; } return VAR_2 ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 p ) { java.lang.System.out.println ( ( STRING_1 + p ) ) ; VAR_1 . add ( p ) ; } | public void METHOD_1 ( TYPE_1 p ) { VAR_1 . add ( p ) ; }
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The following code may contain bugs. Write a refined code without bugs. void METHOD_1 ( int VAR_1 , java.lang.String name , java.lang.String VAR_2 , java.lang.String url ) ; | void METHOD_1 ( int VAR_1 , java.lang.String name , java.lang.String url ) ;
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The following code may contain bugs. Write a refined code without bugs. public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { return new TYPE_1 ( ( ( VAR_2 ) / ( VAR_3 ) ) , ( ( VAR_4 ) / ( VAR_5 ) ) ) ; } | public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { return new TYPE_1 ( ( ( VAR_4 ) / ( VAR_3 ) ) , ( ( VAR_2 ) / ( VAR_5 ) ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( TYPE_1 < ? extends TYPE_2 > VAR_1 , TYPE_2 VAR_2 , TYPE_2 VAR_3 ) { if ( ( VAR_4 ) == true ) { METHOD_2 ( VAR_3 . intValue ( ) ) ; } } | public void METHOD_1 ( TYPE_1 < ? extends TYPE_2 > VAR_1 , TYPE_2 VAR_2 , TYPE_2 VAR_3 ) { if ( VAR_4 ) { METHOD_2 ( VAR_3 . intValue ( ) ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public boolean METHOD_1 ( int VAR_1 , int VAR_2 ) { return ( ( VAR_1 >= ( VAR_3 ) ) && ( VAR_2 <= ( VAR_4 ) ) ) && ( ( VAR_2 >= ( VAR_5 ) ) && ( VAR_2 <= ( VAR_6 ) ) ) ; } | public boolean METHOD_1 ( int VAR_1 , int VAR_2 ) { return ( ( VAR_1 >= ( VAR_3 ) ) && ( VAR_1 <= ( VAR_4 ) ) ) && ( ( VAR_2 >= ( VAR_5 ) ) && ( VAR_2 <= ( VAR_6 ) ) ) ; }
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The following code may contain bugs. Write a refined code without bugs. public void METHOD_1 ( ) { { new TYPE_1 ( STRING_1 , STRING_2 , null ) ; fail ( STRING_3 ) ; } } | public void METHOD_1 ( ) { { new TYPE_1 ( STRING_1 , STRING_2 , 0 ) ; fail ( STRING_3 ) ; } }
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The following code may contain bugs. Write a refined code without bugs. public android.view.View METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 , TYPE_3 VAR_3 ) { android.view.View VAR_4 = VAR_1 . METHOD_2 ( VAR_5 , VAR_2 , false ) ; TYPE_4 . METHOD_3 ( VAR_6 class , VAR_4 ) ; return VAR_4 ; } | public android.view.View METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 , TYPE_3 VAR_3 ) { android.view.View VAR_4 = VAR_1 . METHOD_2 ( VAR_5 , VAR_2 , false ) ; TYPE_4 . METHOD_3 ( this , VAR_4 ) ; return VAR_4 ; }
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