/*
* Copyright 2015 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.jbpm.test.jobexec;
import java.util.concurrent.CyclicBarrier;
import org.kie.api.executor.Command;
import org.kie.api.executor.CommandContext;
import org.kie.api.executor.ExecutionResults;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* If this class is used by more than one test, then
* this class needs to be changed so that multiple tests
* do not cause deadlocks by using the same CyclicBarrier instance.
*
* At the moment, this test is only used by the
* @{link {@link AsyncCaseTest#testAsyncWorkItem()}
* test method.
*/
public class CheckCallCommand implements Command {
private static final Logger logger = LoggerFactory.getLogger(CheckCallCommand.class);
private static CyclicBarrier barrier = new CyclicBarrier(2);
public CheckCallCommand() {
}
public static CyclicBarrier getBarrier() {
return barrier;
}
@Override
public ExecutionResults execute(CommandContext ctx) throws Exception {
logger.debug("Command executed on executor with data {}", ctx.getData());
// wait for all parties to wait on barrier
barrier.await();
ExecutionResults executionResults = new ExecutionResults();
executionResults.setData("commandExecuted", true);
return executionResults;
}
}