protected void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 response ) throws java.io.IOException , TYPE_3 { <BUG> response . METHOD_2 ( ) . append ( STRING_1 ) . append ( VAR_1 . METHOD_3 ( ) ) ;</BUG> }
protected void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 response ) throws java.io.IOException , TYPE_3 { } 
