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/*******************************************************************************
* Copyright (c) 2008, 2016 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.osgi.internal.permadmin;
import java.util.ArrayList;
import java.util.List;
import org.osgi.service.condpermadmin.ConditionalPermissionInfo;
import org.osgi.service.condpermadmin.ConditionalPermissionUpdate;
public class SecurityTableUpdate implements ConditionalPermissionUpdate {
private final SecurityAdmin securityAdmin;
private final List<ConditionalPermissionInfo> rows;
private final long timeStamp;
public SecurityTableUpdate(SecurityAdmin securityAdmin, SecurityRow[] rows, long timeStamp) {
this.securityAdmin = securityAdmin;
this.timeStamp = timeStamp;
// must make a snap shot of the security rows.
this.rows = new ArrayList<>(rows.length);
for (int i = 0; i < rows.length; i++)
// Use SecurityRowSnapShot to prevent modification before commit
// and to throw exceptions from delete
this.rows.add(new SecurityRowSnapShot(rows[i].getName(), rows[i].internalGetConditionInfos(), rows[i].internalGetPermissionInfos(), rows[i].getAccessDecision()));
}
public boolean commit() {
return securityAdmin.commit(rows, timeStamp);
}
public List<ConditionalPermissionInfo> getConditionalPermissionInfos() {
// it is fine to return the internal list; it is a snap shot and we allow clients to modify it.
return rows;
}
}
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