Example usage for javax.resource.cci Connection getLocalTransaction

Introduction

In this page you can find the example usage for javax.resource.cci Connection getLocalTransaction.

Prototype

public LocalTransaction getLocalTransaction() throws ResourceException;

Source Link

Document

Returns an LocalTransaction instance that enables a component to demarcate resource manager local transactions on the Connection.

Usage

From source file:org.mule.transport.cics.CtgAdapter.java

/**
 * This <code>invoke</code> method invokes a CICS application via CTG.
 * /* www .  j a va2s.  co m*/
 * @param <code>Connection</code> mainframe connection 
 * @param requestBytes a request message.
 * @return returns a reply message
 */
public byte[] invoke(Connection con, byte[] requestBytes) throws Exception {
    logger.debug("###### invoke(start) ######");

    con.getLocalTransaction().begin();

    // creates an outbound message.
    CicsRecord inRec = new CicsRecord(requestBytes);

    // invokes a transaction on mainframe and gets a reply message.
    CicsRecord outRec = execute(con, inRec);

    // gets a result as a byte array.
    byte[] resultBytes = outRec.getBytes();

    logger.debug("###### invoke( end ) ######");
    return resultBytes;
}

---

From source file:org.mule.transport.cics.CtgAdapter.java

/**
 * @param <code>Connection</code> mainframe connection 
 * Commit the CICS transaction.//  w  ww .ja  v a2  s  . c  om
 * */
public void commit(Connection con) throws Exception {

    if (con == null)
        return;
    LocalTransaction tran = con.getLocalTransaction();
    if (tran != null) {
        tran.commit(); // commits a transaction
        if (logger.isInfoEnabled()) {
            logger.info("CICS-Transaction [" + this.transactionID + "] commit.");
        }
    }
}

---

From source file:org.mule.transport.cics.CtgAdapter.java

/**
 * @param <code>Connection</code> mainframe connection 
 * Rollback the CICS transaction.//w ww  . j a v  a  2 s . c  o m
 * */
public void rollback(Connection con) throws Exception {

    if (con == null)
        return;
    LocalTransaction tran = con.getLocalTransaction();
    if (tran != null) {
        tran.rollback();
        logger.info("CICS-Transaction [" + this.transactionID + "] has been rolledback.");
    }
}

---

From source file:org.mule.transport.cicsStreaming.CtgAdapter.java

/**
 * This <code>invoke</code> method invokes a CICS application 
 * via CTG in a streaming manner. //w w w . j  ava 2 s  . c om
 * @param <code>Connection</code> mainframe connection 
 * @param inRec a request record
 * @param outRec a response record
 */
public void invoke(Connection con, Record inRec, Record outRec) throws Exception {
    logger.debug("###### invoke(start) ######");
    con.getLocalTransaction().begin();

    // invokes a transaction on mainframe and gets a reply message.
    execute(con, inRec, outRec);
    logger.debug("###### invoke( end ) ######");
}

---