/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 javax.mail.search;
import java.util.Arrays;
import javax.mail.Message;
/**
* @version $Rev$ $Date$
*/
public final class OrTerm extends SearchTerm {
private static final long serialVersionUID = 5380534067523646936L;
protected SearchTerm[] terms;
public OrTerm(SearchTerm a, SearchTerm b) {
terms = new SearchTerm[]{a, b};
}
public OrTerm(SearchTerm[] terms) {
this.terms = terms;
}
public SearchTerm[] getTerms() {
return terms;
}
public boolean match(Message message) {
for (int i = 0; i < terms.length; i++) {
SearchTerm term = terms[i];
if (term.match(message)) {
return true;
}
}
return false;
}
public boolean equals(Object other) {
if (other == this) return true;
if (other instanceof OrTerm == false) return false;
return Arrays.equals(terms, ((OrTerm) other).terms);
}
public int hashCode() {
int hash = 0;
for (int i = 0; i < terms.length; i++) {
hash = hash * 37 + terms[i].hashCode();
}
return hash;
}
}