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/*******************************************************************************
* Copyright (c) 2004, 2007 Boeing.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.framework.access.internal.data;
import org.eclipse.osee.framework.access.AccessObject;
import org.eclipse.osee.framework.core.exception.OseeCoreException;
import org.eclipse.osee.framework.database.core.ConnectionHandler;
import org.eclipse.osee.framework.jdk.core.type.DoubleKeyHashMap;
import org.eclipse.osee.framework.skynet.core.artifact.Artifact;
/**
* @author Jeff C. Phillips
*/
public class ArtifactAccessObject extends AccessObject {
private final Integer artId;
private final Integer branchId;
private static final DoubleKeyHashMap<Integer, Integer, ArtifactAccessObject> cache =
new DoubleKeyHashMap<Integer, Integer, ArtifactAccessObject>();
public ArtifactAccessObject(Integer artId, Integer branchId) {
super();
this.artId = artId;
this.branchId = branchId;
}
@Override
public int hashCode() {
int result = 17;
result = 31 * result + artId;
result = 31 * result + branchId;
return result;
}
public Integer getArtId() {
return artId;
}
@Override
public int getId() {
return branchId;
}
@Override
public void removeFromCache() {
cache.remove(artId, branchId);
}
@Override
public void removeFromDatabase(int subjectId) throws OseeCoreException {
final String DELETE_ARTIFACT_ACL =
"DELETE FROM OSEE_ARTIFACT_ACL WHERE privilege_entity_id = ? AND art_id =? AND branch_id =?";
ConnectionHandler.runPreparedUpdate(DELETE_ARTIFACT_ACL, subjectId, artId, branchId);
}
public static ArtifactAccessObject getArtifactAccessObject(Artifact artifact) {
Integer artId = artifact.getArtId();
Integer branchId = artifact.getBranch().getId();
return getArtifactAccessObject(artId, branchId);
}
public static ArtifactAccessObject getArtifactAccessObject(Integer artId, Integer branchId) {
ArtifactAccessObject accessObject = cache.get(artId, branchId);
if (accessObject == null) {
accessObject = new ArtifactAccessObject(artId, branchId);
cache.put(artId, branchId, accessObject);
}
return accessObject;
}
public static AccessObject getArtifactAccessObjectFromCache(Artifact art) {
return getArtifactAccessObjectFromCache(art.getArtId(), art.getBranch().getId());
}
public static AccessObject getArtifactAccessObjectFromCache(Integer artId2, Integer branchId2) {
return cache.get(artId2, branchId2);
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof ArtifactAccessObject)) {
return false;
}
ArtifactAccessObject ao = (ArtifactAccessObject) obj;
return ao.artId.equals(this.artId) && ao.branchId.equals(this.branchId);
}
}
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