/* 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.jobexecutor;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.camunda.bpm.engine.ProcessEngineException;
import org.camunda.bpm.engine.impl.bpmn.behavior.IntermediateCatchEventActivityBehavior;
import org.camunda.bpm.engine.impl.interceptor.CommandContext;
import org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity;
import org.camunda.bpm.engine.impl.pvm.process.ActivityImpl;
import static org.camunda.bpm.engine.impl.util.EnsureUtil.ensureNotNull;
public class TimerCatchIntermediateEventJobHandler implements JobHandler {
private static Logger log = Logger.getLogger(TimerCatchIntermediateEventJobHandler.class.getName());
public static final String TYPE = "timer-intermediate-transition";
public String getType() {
return TYPE;
}
public void execute(String configuration, ExecutionEntity execution, CommandContext commandContext) {
ActivityImpl intermediateEventActivity = execution.getProcessDefinition().findActivity(configuration);
ensureNotNull("Error while firing timer: intermediate event activity " + configuration + " not found", "intermediateEventActivity", intermediateEventActivity);
try {
IntermediateCatchEventActivityBehavior behavior = (IntermediateCatchEventActivityBehavior) intermediateEventActivity.getActivityBehavior();
if (behavior.isAfterEventBasedGateway()) {
execution.executeActivity(intermediateEventActivity);
} else {
if (!execution.getActivity().getId().equals(intermediateEventActivity.getId())) {
execution.setActivity(intermediateEventActivity);
}
execution.signal(null, null);
}
} catch (RuntimeException e) {
log.log(Level.SEVERE, "exception during timer execution", e);
throw e;
} catch (Exception e) {
log.log(Level.SEVERE, "exception during timer execution", e);
throw new ProcessEngineException("exception during timer execution: " + e.getMessage(), e);
}
}
}