public void METHOD_1 ( TYPE_1 VAR_1 ) { METHOD_2 ( STRING_1 , VAR_2 ) ; METHOD_2 ( STRING_2 , VAR_1 . height ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 != null ) { METHOD_2 ( STRING_1 , VAR_2 ) ; METHOD_2 ( STRING_2 , VAR_1 . height ) ; } } 
