public final TYPE_1 METHOD_1 ( java.lang.String VAR_1 ) { this . VAR_2 = new TYPE_2 ( VAR_1 ) ; return this ; } 

public final TYPE_1 METHOD_1 ( java.lang.String VAR_1 ) { if ( VAR_1 != null ) { this . VAR_2 = new TYPE_2 ( VAR_1 ) ; } return this ; } 
