/*
* RHQ Management Platform
* Copyright (C) 2005-2008 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.core.domain.bundle;
import java.io.Serializable;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.IdClass;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
import org.rhq.core.domain.content.Repo;
/**
* This is the many-to-many entity that correlates a bundle version with a repo that has content
* needed by the bundle.
*
* @author John Mazzitelli
*/
@Entity
@IdClass(BundleVersionRepoPK.class)
@NamedQueries( {
@NamedQuery(name = BundleVersionRepo.QUERY_FIND_BY_REPO_ID_NO_FETCH, query = "SELECT bvr FROM BundleVersionRepo bvr WHERE bvr.repo.id = :id "),
@NamedQuery(name = BundleVersionRepo.QUERY_FIND_BY_BUNDLE_VERSION_ID_NO_FETCH, query = "SELECT bvr FROM BundleVersionRepo bvr WHERE bvr.bundleVersion.id = :id ") })
@Table(name = "RHQ_BUNDLE_VERSION_REPO")
public class BundleVersionRepo implements Serializable {
private static final long serialVersionUID = 1L;
public static final String QUERY_FIND_BY_REPO_ID_NO_FETCH = "BundleVersionRepo.findByRepoIdNoFetch";
public static final String QUERY_FIND_BY_BUNDLE_VERSION_ID_NO_FETCH = "BundleVersionRepo.findByBundleVersionIdNoFetch";
/*
* http://opensource.atlassian.com/projects/hibernate/browse/EJB-286 Hibernate seems to want these mappings in the
* @IdClass and ignore these here, even though the mappings should be here and no mappings should be needed in the
* @IdClass.
*/
@Id
// @ManyToOne
// @JoinColumn(name = "BUNDLE_VERSION_ID", referencedColumnName = "ID", nullable = false, insertable = false, updatable = false)
private BundleVersion bundleVersion;
@Id
// @ManyToOne
// @JoinColumn(name = "REPO_ID", referencedColumnName = "ID", nullable = false, insertable = false, updatable = false)
private Repo repo;
protected BundleVersionRepo() {
}
public BundleVersionRepo(BundleVersion bundleVersion, Repo repo) {
this.bundleVersion = bundleVersion;
this.repo = repo;
}
public BundleVersionRepoPK getBundleVersionRepoPK() {
return new BundleVersionRepoPK(bundleVersion, repo);
}
public void setBundleVersionRepoPK(BundleVersionRepoPK pk) {
this.bundleVersion = pk.getBundleVersion();
this.repo = pk.getRepo();
}
@Override
public String toString() {
StringBuilder str = new StringBuilder("BVR: ");
str.append(", bv=[").append(this.bundleVersion).append("]");
str.append(", repo=[").append(this.repo).append("]");
return str.toString();
}
@Override
public int hashCode() {
int result = 1;
result = (31 * result) + ((bundleVersion == null) ? 0 : bundleVersion.hashCode());
result = (31 * result) + ((repo == null) ? 0 : repo.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if ((obj == null) || (!(obj instanceof BundleVersionRepo))) {
return false;
}
final BundleVersionRepo other = (BundleVersionRepo) obj;
if (bundleVersion == null) {
if (bundleVersion != null) {
return false;
}
} else if (!bundleVersion.equals(other.bundleVersion)) {
return false;
}
if (repo == null) {
if (repo != null) {
return false;
}
} else if (!repo.equals(other.repo)) {
return false;
}
return true;
}
}