org.flowable.engine.impl.cmd.ResolveTaskCmd Maven / Gradle / Ivy
/* 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.flowable.engine.impl.cmd;
import java.util.Map;
import org.flowable.common.engine.impl.interceptor.CommandContext;
import org.flowable.engine.impl.util.TaskHelper;
import org.flowable.task.api.DelegationState;
import org.flowable.task.service.impl.persistence.entity.TaskEntity;
/**
* @author Tom Baeyens
* @author Joram Barrez
*/
public class ResolveTaskCmd extends NeedsActiveTaskCmd {
private static final long serialVersionUID = 1L;
protected Map variables;
protected Map transientVariables;
public ResolveTaskCmd(String taskId, Map variables) {
super(taskId);
this.variables = variables;
}
public ResolveTaskCmd(String taskId, Map variables, Map transientVariables) {
this(taskId, variables);
this.transientVariables = transientVariables;
}
@Override
protected Void execute(CommandContext commandContext, TaskEntity task) {
if (variables != null) {
task.setVariables(variables);
}
if (transientVariables != null) {
task.setTransientVariables(transientVariables);
}
task.setDelegationState(DelegationState.RESOLVED);
TaskHelper.changeTaskAssignee(task, task.getOwner());
return null;
}
@Override
protected String getSuspendedTaskException() {
return "Cannot resolve a suspended task";
}
}