TTLService.java

package org.jboss.narayana.blacktie.jatmibroker.xatmi.services;

import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;
import org.jboss.narayana.blacktie.jatmibroker.core.conf.ConfigurationException;
import org.jboss.narayana.blacktie.jatmibroker.xatmi.Connection;
import org.jboss.narayana.blacktie.jatmibroker.xatmi.ConnectionException;
import org.jboss.narayana.blacktie.jatmibroker.xatmi.Response;
import org.jboss.narayana.blacktie.jatmibroker.xatmi.Service;
import org.jboss.narayana.blacktie.jatmibroker.xatmi.TPSVCINFO;
import org.jboss.narayana.blacktie.jatmibroker.xatmi.X_OCTET;

public class TTLService implements Service {
    private static final Logger log = LogManager.getLogger(TTLService.class);
    private static int n = 0;

    public Response tpservice(TPSVCINFO svcinfo) throws ConnectionException, ConfigurationException {
        log.info("TTLService");

        X_OCTET dptr = (X_OCTET) svcinfo.getBuffer();
        String data = new String(dptr.getByteArray());
        log.info("test_ttl_service get data: " + data);

        int len = 60;
        X_OCTET toReturn = (X_OCTET) svcinfo.getConnection().tpalloc("X_OCTET", null);

        log.info("Data was: " + data);
        if (data.contains("counter")) {
            String counter = String.valueOf(n);
            toReturn.setByteArray(counter.getBytes());
            len = counter.length();
        } else {
            try {
                int timeout = 60;
                log.info("TTLService sleep for " + timeout + " seconds");
                Thread.sleep(timeout * 1000);
                log.info("TTLService slept for " + timeout + " seconds");
                toReturn.setByteArray("test_ttl_service".getBytes());
            } catch (Exception e) {
                log.error("sleep failed with " + e);
            }
            n++;
        }
        return new Response(Connection.TPSUCCESS, 22, toReturn, 0);
    }
}