Examples with JMSTaskManager org.wso2.carbon.apimgt.common.jms.JMSTaskManager used on opensource projects

Example 1 with JMSTaskManager

use of org.wso2.carbon.apimgt.common.jms.JMSTaskManager in project carbon-apimgt by wso2.

the class JMSTaskManagerFactory method createTaskManagerForService.

/**
 * Create a ServiceTaskManager for the service passed in and its corresponding JMSConnectionFactory
 *
 * @param jcf        JMS Connection factory definition
 * @param name       JMS consumer name
 * @param workerPool Shared thread pool from the Listener
 * @param svc        JNDI context properties and other general properties
 * @return JMSTaskManager instance
 */
public static JMSTaskManager createTaskManagerForService(JMSConnectionFactory jcf, String name, WorkerPool workerPool, Map<String, String> svc) {
    Map<String, String> cf = jcf.getParameters();
    JMSTaskManager stm = new JMSTaskManager();
    stm.setJmsConsumerName(name);
    stm.addJmsProperties(cf);
    stm.addJmsProperties(svc);
    stm.setConnFactoryJNDIName(getRqdStringProperty(JMSConstants.PARAM_CONFAC_JNDI_NAME, svc, cf));
    String destName = getOptionalStringProperty(JMSConstants.PARAM_DESTINATION, svc, cf);
    if (destName == null) {
        destName = name;
    }
    stm.setDestinationJNDIName(destName);
    stm.setDestinationType(getDestinationType(svc, cf));
    if (getOptionalBooleanProperty(JMSConstants.PARAM_SUB_DURABLE, svc, cf) != null && getOptionalBooleanProperty(JMSConstants.PARAM_SUB_DURABLE, svc, cf)) {
        stm.setDurableSubscriberClientId(getRqdStringProperty(JMSConstants.PARAM_DURABLE_SUB_CLIENT_ID, svc, cf));
    }
    stm.setJmsSpec11(getJMSSpecVersion(svc, cf));
    stm.setTransactionality(getTransactionality(svc, cf));
    stm.setCacheUserTransaction(getOptionalBooleanProperty(BaseConstants.PARAM_CACHE_USER_TXN, svc, cf));
    stm.setUserTransactionJNDIName(getOptionalStringProperty(BaseConstants.PARAM_USER_TXN_JNDI_NAME, svc, cf));
    stm.setSessionTransacted(getOptionalBooleanProperty(JMSConstants.PARAM_SESSION_TRANSACTED, svc, cf));
    stm.setSessionAckMode(getSessionAck(svc, cf));
    stm.setMessageSelector(getOptionalStringProperty(JMSConstants.PARAM_MSG_SELECTOR, svc, cf));
    stm.setSubscriptionDurable(getOptionalBooleanProperty(JMSConstants.PARAM_SUB_DURABLE, svc, cf));
    stm.setDurableSubscriberName(getOptionalStringProperty(JMSConstants.PARAM_DURABLE_SUB_NAME, svc, cf));
    stm.setCacheLevel(getCacheLevel(svc, cf));
    stm.setPubSubNoLocal(getOptionalBooleanProperty(JMSConstants.PARAM_PUBSUB_NO_LOCAL, svc, cf));
    Integer value = getOptionalIntProperty(JMSConstants.PARAM_RCV_TIMEOUT, svc, cf);
    if (value != null) {
        stm.setReceiveTimeout(value);
    }
    value = getOptionalIntProperty(JMSConstants.PARAM_CONCURRENT_CONSUMERS, svc, cf);
    if (value != null) {
        stm.setConcurrentConsumers(value);
    }
    value = getOptionalIntProperty(JMSConstants.PARAM_MAX_CONSUMERS, svc, cf);
    if (value != null) {
        stm.setMaxConcurrentConsumers(value);
    }
    value = getOptionalIntProperty(JMSConstants.PARAM_IDLE_TASK_LIMIT, svc, cf);
    if (value != null) {
        stm.setIdleTaskExecutionLimit(value);
    }
    value = getOptionalIntProperty(JMSConstants.PARAM_MAX_MSGS_PER_TASK, svc, cf);
    if (value != null) {
        stm.setMaxMessagesPerTask(value);
    }
    value = getOptionalIntProperty(JMSConstants.PARAM_RECON_INIT_DURATION, svc, cf);
    if (value != null) {
        stm.setInitialReconnectDuration(value);
    }
    value = getOptionalIntProperty(JMSConstants.PARAM_RECON_MAX_DURATION, svc, cf);
    if (value != null) {
        stm.setMaxReconnectDuration(value);
    }
    Double dValue = getOptionalDoubleProperty(JMSConstants.PARAM_RECON_FACTOR, svc, cf);
    if (dValue != null) {
        stm.setReconnectionProgressionFactor(dValue);
    }
    stm.setWorkerPool(workerPool);
    // remove processed properties from property bag
    stm.removeJmsProperties(JMSConstants.PARAM_CONFAC_JNDI_NAME);
    stm.removeJmsProperties(JMSConstants.PARAM_DESTINATION);
    stm.removeJmsProperties(JMSConstants.PARAM_JMS_SPEC_VER);
    stm.removeJmsProperties(BaseConstants.PARAM_TRANSACTIONALITY);
    stm.removeJmsProperties(BaseConstants.PARAM_CACHE_USER_TXN);
    stm.removeJmsProperties(BaseConstants.PARAM_USER_TXN_JNDI_NAME);
    stm.removeJmsProperties(JMSConstants.PARAM_SESSION_TRANSACTED);
    stm.removeJmsProperties(JMSConstants.PARAM_MSG_SELECTOR);
    stm.removeJmsProperties(JMSConstants.PARAM_SUB_DURABLE);
    stm.removeJmsProperties(JMSConstants.PARAM_DURABLE_SUB_NAME);
    stm.removeJmsProperties(JMSConstants.PARAM_CACHE_LEVEL);
    stm.removeJmsProperties(JMSConstants.PARAM_PUBSUB_NO_LOCAL);
    stm.removeJmsProperties(JMSConstants.PARAM_RCV_TIMEOUT);
    stm.removeJmsProperties(JMSConstants.PARAM_CONCURRENT_CONSUMERS);
    stm.removeJmsProperties(JMSConstants.PARAM_MAX_CONSUMERS);
    stm.removeJmsProperties(JMSConstants.PARAM_IDLE_TASK_LIMIT);
    stm.removeJmsProperties(JMSConstants.PARAM_MAX_MSGS_PER_TASK);
    stm.removeJmsProperties(JMSConstants.PARAM_RECON_INIT_DURATION);
    stm.removeJmsProperties(JMSConstants.PARAM_RECON_MAX_DURATION);
    stm.removeJmsProperties(JMSConstants.PARAM_RECON_FACTOR);
    stm.removeJmsProperties(JMSConstants.PARAM_DURABLE_SUB_CLIENT_ID);
    return stm;
}