/*
* #!
* Ontopia Engine
* #-
* Copyright (C) 2001 - 2013 The Ontopia Project
* #-
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* !#
*/
package net.ontopia.topicmaps.query.impl.utils;
/**
* INTERNAL: Used as a special, "magic", argument to predicates,
* inserted by the query optimizer to tell them to behave differently.
* The meaning of this argument differs depending on the predicate in
* question.
*/
public class PredicateOptions {
private String value; // the meaning of this depends on the user
private Object column; // the meaning of this depends on the user
public PredicateOptions(String value) {
this.value = value;
}
public PredicateOptions(Object column) {
this.column = column;
}
public String getValue() {
return value;
}
public Object getColumn() {
return column;
}
public String toString() {
return "<<<PredicateOptions>>>";
}
}