private JobExecutorXml getJobExecutorXml(DeploymentOperation operationContext)
{
BpmPlatformXml bpmPlatformXml = operationContext.getAttachment(Attachments.BPM_PLATFORM_XML);
JobExecutorXml jobExecutorXml = bpmPlatformXml.JobExecutor;
return(jobExecutorXml);
}
public virtual void testParseBpmPlatformXmlOneEngine()
{
BpmPlatformXml bpmPlatformXml = parser.createParse().sourceUrl(getStreamUrl("bpmplatform_xml_one_engine.xml")).execute().BpmPlatformXml;
assertNotNull(bpmPlatformXml);
assertNotNull(bpmPlatformXml.JobExecutor);
assertEquals(1, bpmPlatformXml.ProcessEngines.Count);
JobExecutorXml jobExecutorXml = bpmPlatformXml.JobExecutor;
assertEquals(1, jobExecutorXml.JobAcquisitions.Count);
assertThat(jobExecutorXml.Properties.Count, @is(2));
JobAcquisitionXml jobAcquisitionXml = jobExecutorXml.JobAcquisitions[0];
assertEquals("default", jobAcquisitionXml.Name);
assertEquals("org.camunda.bpm.engine.impl.jobexecutor.DefaultJobExecutor", jobAcquisitionXml.JobExecutorClassName);
assertEquals(2, jobAcquisitionXml.Properties.Count);
ProcessEngineXml engineXml = bpmPlatformXml.ProcessEngines[0];
assertEquals("engine1", engineXml.Name);
assertEquals("default", engineXml.JobAcquisitionName);
IDictionary <string, string> properties = engineXml.Properties;
assertNotNull(properties);
assertEquals(0, properties.Count);
IList <ProcessEnginePluginXml> plugins = engineXml.Plugins;
assertNotNull(plugins);
assertEquals(0, plugins.Count);
}
public override void performOperationStep(DeploymentOperation operationContext)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.container.impl.spi.PlatformServiceContainer serviceContainer = operationContext.getServiceContainer();
PlatformServiceContainer serviceContainer = operationContext.ServiceContainer;
JobExecutorXml jobExecutorXml = getJobExecutorXml(operationContext);
int queueSize = getQueueSize(jobExecutorXml);
int corePoolSize = getCorePoolSize(jobExecutorXml);
int maxPoolSize = getMaxPoolSize(jobExecutorXml);
long keepAliveTime = getKeepAliveTime(jobExecutorXml);
// initialize Queue & Executor services
BlockingQueue <ThreadStart> threadPoolQueue = new ArrayBlockingQueue <ThreadStart>(queueSize);
ThreadPoolExecutor threadPoolExecutor = new ThreadPoolExecutor(corePoolSize, maxPoolSize, keepAliveTime, TimeUnit.MILLISECONDS, threadPoolQueue);
threadPoolExecutor.RejectedExecutionHandler = new ThreadPoolExecutor.AbortPolicy();
// construct the service for the thread pool
JmxManagedThreadPool managedThreadPool = new JmxManagedThreadPool(threadPoolQueue, threadPoolExecutor);
// install the service into the container
serviceContainer.startService(ServiceTypes.BPM_PLATFORM, RuntimeContainerDelegateImpl.SERVICE_NAME_EXECUTOR, managedThreadPool);
}
/// <summary>
/// Checks the validation to see if properties are present, which will be ignored
/// in this environment so we can log a warning.
/// </summary>
private void checkConfiguration(JobExecutorXml jobExecutorXml)
{
IDictionary <string, string> properties = jobExecutorXml.Properties;
foreach (KeyValuePair <string, string> entry in properties.SetOfKeyValuePairs())
{
LOGGER.warning("Property " + entry.Key + " with value " + entry.Value + " from bpm-platform.xml will be ignored for JobExecutor.");
}
}
private long getKeepAliveTime(JobExecutorXml jobExecutorXml)
{
string keepAliveTime = jobExecutorXml.Properties[org.camunda.bpm.container.impl.metadata.spi.JobExecutorXml_Fields.KEEP_ALIVE_TIME];
if (string.ReferenceEquals(keepAliveTime, null))
{
return(DEFAULT_KEEP_ALIVE_TIME_MS);
}
return(long.Parse(keepAliveTime));
}
private int getQueueSize(JobExecutorXml jobExecutorXml)
{
string queueSize = jobExecutorXml.Properties[org.camunda.bpm.container.impl.metadata.spi.JobExecutorXml_Fields.QUEUE_SIZE];
if (string.ReferenceEquals(queueSize, null))
{
return(DEFAULT_QUEUE_SIZE);
}
return(int.Parse(queueSize));
}
private int getCorePoolSize(JobExecutorXml jobExecutorXml)
{
string corePoolSize = jobExecutorXml.Properties[org.camunda.bpm.container.impl.metadata.spi.JobExecutorXml_Fields.CORE_POOL_SIZE];
if (string.ReferenceEquals(corePoolSize, null))
{
return(DEFAULT_CORE_POOL_SIZE);
}
return(int.Parse(corePoolSize));
}
public virtual void testParseBpmPlatformXmlNoEngine()
{
BpmPlatformXml bpmPlatformXml = parser.createParse().sourceUrl(getStreamUrl("bpmplatform_xml_no_engine.xml")).execute().BpmPlatformXml;
assertNotNull(bpmPlatformXml);
assertNotNull(bpmPlatformXml.JobExecutor);
assertEquals(0, bpmPlatformXml.ProcessEngines.Count);
JobExecutorXml jobExecutorXml = bpmPlatformXml.JobExecutor;
assertEquals(1, jobExecutorXml.JobAcquisitions.Count);
JobAcquisitionXml jobAcquisitionXml = jobExecutorXml.JobAcquisitions[0];
assertEquals("default", jobAcquisitionXml.Name);
assertEquals("org.camunda.bpm.engine.impl.jobexecutor.DefaultJobExecutor", jobAcquisitionXml.JobExecutorClassName);
assertEquals(2, jobAcquisitionXml.Properties.Count);
}
public BpmPlatformXmlImpl(JobExecutorXml jobExecutor, IList <ProcessEngineXml> processEngines)
{
this.jobExecutor = jobExecutor;
this.processEngines = processEngines;
}
