/*
* RHQ Management Platform
* Copyright (C) 2005-2010 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation, and/or the GNU Lesser
* General Public License, version 2.1, also as published by the Free
* Software Foundation.
*
* This program 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 General Public License and the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.rhq.enterprise.server.resource.disambiguation;
import java.util.ArrayList;
import java.util.List;
import org.rhq.core.domain.resource.composite.DisambiguationReport;
/**
* This is a helper class representing a disambiguation report during the process of disambiguation
* where a writable access is needed to the report's properties. The resulting {@link DisambiguationReport}
* is an immutable class.
*
* @param <T> the type of the instances being disambiguated
*
* @author Lukas Krejci
*/
public class MutableDisambiguationReport<T> {
public static class ResourceType implements Cloneable {
public int id;
public String name;
public String plugin;
public boolean singleton;
public DisambiguationReport.ResourceType getResourceType() {
return new DisambiguationReport.ResourceType(name, plugin, singleton);
}
public String toString() {
return "MutableResourceType[id=" + id + ", name='" + name + "', plugin='" + plugin + "', singleton=" + singleton + "]";
}
@Override
public ResourceType clone() {
ResourceType ret = new ResourceType();
ret.id = id;
ret.name = name;
ret.plugin = plugin;
ret.singleton = singleton;
return ret;
}
}
public static class Resource implements Cloneable {
public int id;
public String name;
public MutableDisambiguationReport.ResourceType resourceType;
public DisambiguationReport.Resource getResource() {
return new DisambiguationReport.Resource(id, name, resourceType.getResourceType());
}
public String toString() {
return "MutableResource[id=" + id + ", name='" + name + ", resourceType=" + resourceType + "]";
}
@Override
public Resource clone() {
Resource ret = new Resource();
ret.id = id;
ret.name = name;
ret.resourceType = resourceType.clone();
return ret;
}
}
public T original;
public MutableDisambiguationReport.Resource resource;
public List<MutableDisambiguationReport.Resource> parents;
public DisambiguationReport<T> getReport() {
List<DisambiguationReport.Resource> realParents = new ArrayList<DisambiguationReport.Resource>();
if (parents != null) {
for(MutableDisambiguationReport.Resource p : parents) {
realParents.add(p.getResource());
}
}
return new DisambiguationReport<T>(original, realParents, resource.getResource());
}
@Override
public String toString() {
return "MutableDisambiguationReport[resource=" + resource + ", parents=" + parents + "]";
}
}