[507] | 1 | package gov.hhs.fha.nhinc.connectmgr.uddi;
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| 2 |
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| 3 | import java.io.PrintWriter;
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| 4 | import java.io.StringWriter;
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| 5 | import org.apache.commons.logging.Log;
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| 6 | import org.apache.commons.logging.LogFactory;
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| 7 |
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| 8 |
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| 9 | /**
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| 10 | * This class is responsible for handling the work that is done each time the timer
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| 11 | * goes off. It will read the data from the UDDI server, update the
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| 12 | * uddiConenctionInfo.xml file, and tell the connection manager to update its cache
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| 13 | * with that data.
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| 14 | *
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| 15 | * @author Les Westberg
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| 16 | */
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| 17 | public class UDDITimerTask
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| 18 | {
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| 19 | private static Log log = LogFactory.getLog(UDDITimerTask.class);
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| 20 |
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| 21 | /**
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| 22 | * This method is called each time the timer thread wakes up.
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| 23 | */
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| 24 | public void run()
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| 25 | {
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| 26 | try
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| 27 | {
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| 28 | if (log.isDebugEnabled())
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| 29 | {
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| 30 | log.debug("Start: UDDITimerTask.run method - loading from UDDI server.");
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| 31 | }
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| 32 |
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| 33 | UDDIUpdateManagerHelper.forceRefreshUDDIFile();
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| 34 |
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| 35 | if (log.isDebugEnabled())
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| 36 | {
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| 37 | log.debug("Done: UDDITimerTask.run method - loading from UDDI server.");
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| 38 | }
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| 39 | }
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| 40 | catch (Throwable t)
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| 41 | {
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| 42 | log.debug("****** UDDITimerTask THROWABLE: " + t.getMessage(), t);
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| 43 |
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| 44 | StringWriter stackTrace = new StringWriter();
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| 45 | t.printStackTrace(new PrintWriter(stackTrace));
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| 46 | String sValue = stackTrace.toString();
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| 47 | if (sValue.indexOf("EJBClassLoader") >= 0)
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| 48 | {
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| 49 | UDDITimer.stopTimer();
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| 50 | }
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| 51 | }
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| 52 | }
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| 53 |
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| 54 | /**
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| 55 | * Main method used to test this class. This one really should not be run under unit
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| 56 | * test scenarios because it requires access to the UDDI server.
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| 57 | *
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| 58 | * @param args
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| 59 | */
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| 60 | public static void main(String[] args)
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| 61 | {
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| 62 | System.out.println("Starting test.");
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| 63 |
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| 64 | try
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| 65 | {
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| 66 | UDDITimerTask oTimerTask = new UDDITimerTask();
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| 67 | oTimerTask.run();
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| 68 | }
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| 69 | catch (Exception e)
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| 70 | {
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| 71 | System.out.println("An unexpected exception occurred: " + e.getMessage());
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| 72 | e.printStackTrace();
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| 73 | System.exit(-1);
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| 74 | }
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| 75 |
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| 76 | System.out.println("End of test.");
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| 77 |
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| 78 | }
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| 79 | }
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