public boolean METHOD_1 ( java.lang.String VAR_1 ) { if ( VAR_1 == null ) { return false ; } else { return TYPE_1 . METHOD_2 ( VAR_1 ) . METHOD_3 ( ) ; } } 

public boolean METHOD_1 ( java.lang.String VAR_1 ) { VAR_1 . trim ( ) ; if ( VAR_1 == null ) { return false ; } else { return TYPE_1 . METHOD_2 ( VAR_1 ) . METHOD_3 ( ) ; } } 
