/* 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.camunda.bpm.engine.impl.cmd;
import org.camunda.bpm.engine.impl.AuthorizationQueryImpl;
import org.camunda.bpm.engine.impl.interceptor.Command;
import org.camunda.bpm.engine.impl.interceptor.CommandContext;
import org.camunda.bpm.engine.impl.persistence.entity.AuthorizationEntity;
import org.camunda.bpm.engine.impl.persistence.entity.AuthorizationManager;
import static org.camunda.bpm.engine.impl.util.EnsureUtil.ensureNotNull;
/**
* @author Daniel Meyer
*
*/
public class DeleteAuthorizationCmd implements Command<Void> {
protected String authorizationId;
public DeleteAuthorizationCmd(String authorizationId) {
this.authorizationId = authorizationId;
}
public Void execute(CommandContext commandContext) {
final AuthorizationManager authorizationManager = commandContext.getAuthorizationManager();
AuthorizationEntity authorization = (AuthorizationEntity) new AuthorizationQueryImpl(commandContext)
.authorizationId(authorizationId)
.singleResult();
ensureNotNull("Authorization for Id '" + authorizationId + "' does not exist", "authorization", authorization);
authorizationManager.delete(authorization);
return null;
}
}