com.liferay.registry.dependency.FilterServiceDependencyVerifier Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.registry.dependency;
import com.liferay.registry.Filter;
import com.liferay.registry.ServiceReference;
/**
* @author Michael C. Han
*/
public class FilterServiceDependencyVerifier
implements ServiceDependencyVerifier {
public FilterServiceDependencyVerifier(Filter filter) {
_filter = filter;
}
@Override
public boolean equals(Object object) {
if (this == object) {
return true;
}
if ((object == null) || (getClass() != object.getClass())) {
return false;
}
return _filter.equals(object);
}
@Override
public int hashCode() {
return _filter.hashCode();
}
@Override
public String toString() {
return _filter.toString();
}
@Override
public boolean verify(ServiceReference serviceReference) {
return _filter.matches(serviceReference);
}
private final Filter _filter;
}