org.flowable.engine.impl.cmd.ChangeActivityStateCmd 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 org.flowable.common.engine.api.FlowableIllegalArgumentException;
import org.flowable.common.engine.impl.interceptor.Command;
import org.flowable.common.engine.impl.interceptor.CommandContext;
import org.flowable.engine.dynamic.DynamicStateManager;
import org.flowable.engine.impl.runtime.ChangeActivityStateBuilderImpl;
import org.flowable.engine.impl.util.CommandContextUtil;
/**
* @author Tijs Rademakers
*/
public class ChangeActivityStateCmd implements Command {
protected ChangeActivityStateBuilderImpl changeActivityStateBuilder;
public ChangeActivityStateCmd(ChangeActivityStateBuilderImpl changeActivityStateBuilder) {
this.changeActivityStateBuilder = changeActivityStateBuilder;
}
@Override
public Void execute(CommandContext commandContext) {
if (changeActivityStateBuilder.getMoveExecutionIdList().size() == 0 && changeActivityStateBuilder.getMoveActivityIdList().size() == 0) {
throw new FlowableIllegalArgumentException("No move execution or activity ids provided");
} else if (changeActivityStateBuilder.getMoveActivityIdList().size() > 0 && changeActivityStateBuilder.getProcessInstanceId() == null) {
throw new FlowableIllegalArgumentException("Process instance id is required");
}
DynamicStateManager dynamicStateManager = CommandContextUtil.getProcessEngineConfiguration(commandContext).getDynamicStateManager();
dynamicStateManager.moveExecutionState(changeActivityStateBuilder, commandContext);
return null;
}
}