public void METHOD_1 ( ) { TYPE_1 VAR_1 = new TYPE_1 ( VAR_2 ) ; METHOD_1 ( VAR_1 ) ; } 

public void METHOD_1 ( ) { if ( ( VAR_2 ) == null ) return ; TYPE_1 VAR_1 = new TYPE_1 ( VAR_2 ) ; METHOD_1 ( VAR_1 ) ; } 
