public TYPE_1 get ( java.lang.String key ) { if ( this . VAR_1 . METHOD_1 ( key ) ) { return this . VAR_1 . get ( key ) ; } else { return new TYPE_1 ( ) ; } } 

public TYPE_1 get ( java.lang.String key ) { if ( this . VAR_1 . METHOD_1 ( key ) ) { return this . VAR_1 . get ( key ) ; } else { return null ; } } 
