public synchronized void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 obj ) { int id = obj . getId ( ) ; if ( ( id > 0 ) && ( ! ( VAR_2 ) ) ) { METHOD_2 ( ) ; } METHOD_3 ( VAR_1 ) ; obj . METHOD_4 ( ) . add ( obj ) ; METHOD_5 ( VAR_1 , obj ) ; }

public void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 obj ) { int id = obj . getId ( ) ; if ( ( id > 0 ) && ( ! ( VAR_2 ) ) ) { METHOD_2 ( ) ; } METHOD_3 ( VAR_1 ) ; synchronized ( this ) { obj . METHOD_4 ( ) . add ( obj ) ; METHOD_5 ( VAR_1 , obj ) ; } }
