public void METHOD_1 ( ) { try { java.lang.Thread . METHOD_2 ( VAR_1 ) ; this . VAR_2 . METHOD_3 ( ) ; } catch ( TYPE_1 VAR_3 ) { } } 

public void METHOD_1 ( ) { try { java.lang.Thread . METHOD_2 ( VAR_1 ) ; synchronized ( this ) { this . VAR_2 . METHOD_3 ( ) ; } } catch ( TYPE_1 VAR_3 ) { } } 
