Example usage for org.apache.commons.logging Log isDebugEnabled

Introduction

In this page you can find the example usage for org.apache.commons.logging Log isDebugEnabled.

Prototype

boolean isDebugEnabled();

Source Link

Document

Is debug logging currently enabled?

Usage

From source file:org.apache.jcs.engine.memory.mru.LRUvsMRUPerformanceTest.java

/**
 * A unit test for JUnit//from   w  w w  .j  a v a  2 s . c om
 *
 * @exception Exception
 *                Description of the Exception
 */
public void testSimpleLoad() throws Exception {
    Log log1 = LogFactory.getLog(LRUMemoryCache.class);
    if (log1.isDebugEnabled()) {
        System.out.println("The log level must be at info or above for the a performance test.");
        return;
    }
    Log log2 = LogFactory.getLog(MRUMemoryCache.class);
    if (log2.isDebugEnabled()) {
        System.out.println("The log level must be at info or above for the a performance test.");
        return;
    }
    doWork();

    assertTrue("Ratio is unacceptible.", this.ratioPut < target);
    assertTrue("Ratio is unacceptible.", this.ratioGet < target);
}

From source file:org.apache.jcs.JCSvsHashtablePerformanceTest.java

/**
 * A unit test for JUnit/* ww  w .  jav a  2  s  .  co m*/
 *
 * @exception Exception
 *                Description of the Exception
 */
public void testSimpleLoad() throws Exception {
    Log log1 = LogFactory.getLog(LRUMemoryCache.class);
    if (log1.isDebugEnabled()) {
        System.out.println("The log level must be at info or above for the a performance test.");
        return;
    }
    Log log2 = LogFactory.getLog(JCS.class);
    if (log2.isDebugEnabled()) {
        System.out.println("The log level must be at info or above for the a performance test.");
        return;
    }
    doWork();
    assertTrue(this.ratioPut < target);
    assertTrue(this.ratioGet < target);
}

From source file:org.apache.jcs.utils.struct.JCSvsCommonsLRUMapPerformanceTest.java

/**
 * A unit test for JUnit//from  w  ww  . j ava2  s  . c  om
 *
 * @exception Exception
 *                Description of the Exception
 */
public void testSimpleLoad() throws Exception {
    Log log = LogFactory.getLog(LRUMap.class);
    if (log.isDebugEnabled()) {
        System.out.println("The log level must be at info or above for the a performance test.");
        return;
    }

    doWork();
    assertTrue(this.ratioPut < target);
    assertTrue(this.ratioGet < target);
}

From source file:org.apache.jsieve.Command.java

/**
 * @see org.apache.jsieve.Executable#execute(MailAdapter, SieveContext)
 *///from w w w  . java2 s. c  o  m
public Object execute(MailAdapter mail, SieveContext context) throws SieveException {
    Log log = context.getLog();
    if (log.isDebugEnabled()) {
        log.debug(toString());
        coordinate.debugDiagnostics(log);
    }
    // commands are executed after the parsing phase
    // recursively from the top level block
    // so need to use the coordinate recorded from the parse
    context.setCoordinate(coordinate);
    final ExecutableCommand executable = context.getCommandManager().getCommand(getName());
    final Object result = executable.execute(mail, getArguments(), getBlock(), context);
    return result;
}

From source file:org.apache.jsieve.mailet.FileIntoAction.java

/**
 * <p>//from   w ww. j  ava  2  s .c  om
 * Executes the passed ActionFileInto.
 * </p>
 * 
 * <p>
 * This implementation accepts any destination with the root of <code>INBOX</code>.
 * </p>
 * 
 * <p>
 * As the current POP3 server does not support sub-folders, the mail is
 * stored in the INBOX for the recipient of the mail and the full intended
 * destination added as a prefix to the message's subject.
 * </p>
 * 
 * <p>
 * When IMAP support is added to James, it will be possible to support
 * sub-folders of <code>INBOX</code> fully.
 * </p>
 * 
 * @param anAction
 * @param aMail
 * @param context not null
 * @throws MessagingException
 */
@SuppressWarnings("deprecation")
public void execute(ActionFileInto anAction, Mail aMail, final ActionContext context)
        throws MessagingException {
    String destinationMailbox = anAction.getDestination();
    MailAddress recipient;
    boolean delivered = false;
    try {
        recipient = ActionUtils.getSoleRecipient(aMail);
        MimeMessage localMessage = createMimeMessage(aMail, recipient);

        if (!(destinationMailbox.length() > 0 && destinationMailbox.charAt(0) == HIERARCHY_DELIMITER)) {
            destinationMailbox = HIERARCHY_DELIMITER + destinationMailbox;
        }

        final String mailbox = destinationMailbox.replace(HIERARCHY_DELIMITER, '/');
        final String host;
        if (mailbox.charAt(0) == '/') {
            host = "@localhost";
        } else {
            host = "@localhost/";
        }
        final String url = "mailbox://" + recipient.getUser() + host + mailbox;
        //TODO: copying this message so many times seems a waste
        context.post(url, localMessage);
        delivered = true;
    } catch (MessagingException ex) {
        final Log log = context.getLog();
        if (log.isDebugEnabled()) {
            log.debug("Error while storing mail into. " + destinationMailbox, ex);
        }
        throw ex;
    } finally {
        // Ensure the mail is always ghosted
        aMail.setState(Mail.GHOST);
    }
    if (delivered) {
        final Log log = context.getLog();
        if (log.isDebugEnabled()) {
            log.debug("Filed Message ID: " + aMail.getMessage().getMessageID() + " into destination: \""
                    + destinationMailbox + "\"");
        }
    }
}

From source file:org.apache.jsieve.mailet.RedirectAction.java

/**
 * Method execute executes the passed ActionRedirect.
 * //from  ww  w . j a  v  a 2  s. co m
 * @param anAction not nul
 * @param aMail not null
 * @param context not null
 * @throws MessagingException
 */
public void execute(ActionRedirect anAction, Mail aMail, ActionContext context) throws MessagingException {
    ActionUtils.detectAndHandleLocalLooping(aMail, context, "redirect");
    Collection<MailAddress> recipients = new ArrayList<MailAddress>(1);
    recipients.add(new MailAddress(new InternetAddress(anAction.getAddress())));
    MailAddress sender = aMail.getSender();
    context.post(sender, recipients, aMail.getMessage());
    aMail.setState(Mail.GHOST);
    Log log = context.getLog();
    if (log.isDebugEnabled()) {
        log.debug("Redirected Message ID: " + aMail.getMessage().getMessageID() + " to \""
                + anAction.getAddress() + "\"");
    }
}

From source file:org.apache.jsieve.ScriptCoordinate.java

/**
 * Logs diagnotic information about the script coordinate.
 * //w ww.  j a v  a 2 s.com
 * @param logger
 *            <code>Log</code>, not null
 */
public void debugDiagnostics(Log logger) {
    if (logger.isDebugEnabled()) {
        logger.debug("Expression starts line " + startLineNumber + " column " + startColumnNumber);
        logger.debug("Expression ends line " + endLineNumber + " column " + endColumnNumber);
    }
}

From source file:org.apache.jsieve.Test.java

/**
 * Is this test passed for the given mail?
 * @param mail not null// w ww . j  a  v a  2 s  . com
 * @param context not null
 * @return true when the test passes, false otherwise
 * @throws LookupException
 * @throws SieveException
 */
public boolean isTestPassed(MailAdapter mail, SieveContext context) throws LookupException, SieveException {
    Log log = context.getLog();
    if (log.isDebugEnabled()) {
        log.debug(toString());
    }
    final String name = getName();
    final ExecutableTest test = context.getTestManager().getTest(name);
    return test.execute(mail, getArguments(), context);
}

From source file:org.apache.jxtadoop.io.IOUtils.java

/**
 * Close the Closeable objects and <b>ignore</b> any {@link IOException} or 
 * null pointers. Must only be used for cleanup in exception handlers.
 * @param log the log to record problems to at debug level. Can be null.
 * @param closeables the objects to close
 *//*from   www.j a v  a 2 s .  co  m*/
public static void cleanup(Log log, java.io.Closeable... closeables) {
    for (java.io.Closeable c : closeables) {
        if (c != null) {
            try {
                c.close();
            } catch (IOException e) {
                LOG.debug("Exception in closing the stream : " + e.getMessage());
                if (log != null && log.isDebugEnabled()) {
                    log.debug("Exception in closing " + c, e);
                }
            }
        }
    }
}

From source file:org.apache.nutch.util.ThreadPool.java

/**
 * Creates a pool of numThreads size./*  w w w. ja v  a2 s .  c o  m*/
 * These threads sit around waiting for jobs to
 * be posted to the list.
 */
public ThreadPool(int numThreads) {
    this.numThreads = numThreads;
    jobs = new Vector(37);
    running = true;

    for (int i = 0; i < numThreads; i++) {
        TaskThread t = new TaskThread();
        t.start();
    }
    Log l = LogFactory.getLog("org.apache.nutch.util");
    if (l.isDebugEnabled()) {
        l.debug("ThreadPool created with " + numThreads + " threads.");
    }
}