public void METHOD_1 ( TYPE_1 VAR_1 ) { c . METHOD_2 ( TYPE_2 . getText ( ) ) ; TYPE_2 . setText ( STRING_1 ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( ! ( TYPE_2 . getText ( ) . equals ( STRING_1 ) ) ) { c . METHOD_2 ( TYPE_2 . getText ( ) ) ; TYPE_2 . setText ( STRING_1 ) ; } } 
