org.kie.eclipse.server.jbpm770.Requester Maven / Gradle / Ivy
/*
* Copyright (C) 2018 Red Hat, Inc. and/or its affiliates.
*
* 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.kie.eclipse.server.jbpm770;
import java.io.IOException;
import org.kie.eclipse.server.KieServiceDelegate;
import static org.kie.eclipse.server.IKieServiceDelegate.JOB_STATUS_SUCCESS;
public class Requester {
private final KieServiceDelegate kieService;
public Requester(final KieServiceDelegate kieService) {
this.kieService = kieService;
}
public void run(final String title, final Action action) throws IOException, JobFailedException {
String jobId = null;
try {
jobId = action.execute();
final String status = kieService.getJobStatus(jobId, title);
if (status == null) {
throw new IOException(title + " has timed out");
}
if (!status.startsWith(JOB_STATUS_SUCCESS)) {
throw new IOException(title + " has failed with status " + status);
}
} catch (final InterruptedException e) {
throw new JobFailedException(jobId, e);
}
}
public interface Action {
String execute() throws IOException;
}
}