public void METHOD_1 ( ) { VAR_1 = null ; try { this . METHOD_2 ( ) ; } catch ( TYPE_1 VAR_2 ) { VAR_1 = VAR_2 ; } synchronized ( this ) { this . METHOD_3 ( ) ; } } 

public void METHOD_1 ( ) { this . VAR_1 = null ; try { this . METHOD_2 ( ) ; } catch ( TYPE_1 VAR_2 ) { this . VAR_1 = VAR_2 ; } synchronized ( this ) { this . METHOD_3 ( ) ; } } 
