private void METHOD_1 ( ) { try { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_2 ( ) ; VAR_1 = null ; } } catch ( TYPE_1 VAR_2 ) { } } 

public void METHOD_1 ( ) { try { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_2 ( ) ; VAR_1 = null ; } } catch ( TYPE_1 VAR_2 ) { } } 
