/**
* Copyright (c) Members of the EGEE Collaboration. 2006-2009.
* See http://www.eu-egee.org/partners/ for details on the copyright holders.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.glite.authz.pap.authz.operations.papmanagement;
import org.glite.authz.pap.authz.BasePAPOperation;
import org.glite.authz.pap.authz.PAPPermission;
import org.glite.authz.pap.authz.PAPPermission.PermissionFlags;
import org.glite.authz.pap.common.Pap;
import org.glite.authz.pap.papmanagement.PapManager;
import org.glite.authz.pap.papmanagement.PapManagerException;
import org.glite.authz.pap.repository.exceptions.NotFoundException;
public class UpdatePapOperation extends BasePAPOperation<Boolean> {
Pap pap;
protected UpdatePapOperation(Pap pap){
this.pap = pap;
}
public static UpdatePapOperation instance(Pap pap) {
return new UpdatePapOperation(pap);
}
@Override
protected Boolean doExecute() {
if (Pap.DEFAULT_PAP_ALIAS.equals(pap.getAlias())) {
throw new PapManagerException("Forbidden operation: the default PAP is read-only.");
}
try {
PapManager.getInstance().updatePap( pap );
} catch (NotFoundException e) {
return false;
}
return true;
}
@Override
protected void setupPermissions() {
addRequiredPermission( PAPPermission.of( PermissionFlags.CONFIGURATION_READ, PermissionFlags.CONFIGURATION_WRITE ) );
}
}