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

Introduction

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

Prototype

void info(Object message);

Source Link

Document

Logs a message with info log level.

Usage

From source file:org.springframework.web.context.ContextLoader.java

/**
 * Initialize Spring's web application context for the given servlet context,
 * using the application context provided at construction time, or creating a new one
 * according to the "{@link #CONTEXT_CLASS_PARAM contextClass}" and
 * "{@link #CONFIG_LOCATION_PARAM contextConfigLocation}" context-params.
 * @param servletContext current servlet context
 * @return the new WebApplicationContext
 * @see #ContextLoader(WebApplicationContext)
 * @see #CONTEXT_CLASS_PARAM/*  w  w w  . ja va  2s .  c o m*/
 * @see #CONFIG_LOCATION_PARAM
 */
public WebApplicationContext initWebApplicationContext(ServletContext servletContext) {
    if (servletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE) != null) {
        throw new IllegalStateException(
                "Cannot initialize context because there is already a root application context present - "
                        + "check whether you have multiple ContextLoader* definitions in your web.xml!");
    }

    Log logger = LogFactory.getLog(ContextLoader.class);
    servletContext.log("Initializing Spring root WebApplicationContext");
    if (logger.isInfoEnabled()) {
        logger.info("Root WebApplicationContext: initialization started");
    }
    long startTime = System.currentTimeMillis();

    try {
        // Store context in local instance variable, to guarantee that
        // it is available on ServletContext shutdown.
        if (this.context == null) {
            this.context = createWebApplicationContext(servletContext);
        }
        if (this.context instanceof ConfigurableWebApplicationContext) {
            ConfigurableWebApplicationContext cwac = (ConfigurableWebApplicationContext) this.context;
            if (!cwac.isActive()) {
                // The context has not yet been refreshed -> provide services such as
                // setting the parent context, setting the application context id, etc
                if (cwac.getParent() == null) {
                    // The context instance was injected without an explicit parent ->
                    // determine parent for root web application context, if any.
                    ApplicationContext parent = loadParentContext(servletContext);
                    cwac.setParent(parent);
                }
                configureAndRefreshWebApplicationContext(cwac, servletContext);
            }
        }
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, this.context);

        ClassLoader ccl = Thread.currentThread().getContextClassLoader();
        if (ccl == ContextLoader.class.getClassLoader()) {
            currentContext = this.context;
        } else if (ccl != null) {
            currentContextPerThread.put(ccl, this.context);
        }

        if (logger.isDebugEnabled()) {
            logger.debug("Published root WebApplicationContext as ServletContext attribute with name ["
                    + WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE + "]");
        }
        if (logger.isInfoEnabled()) {
            long elapsedTime = System.currentTimeMillis() - startTime;
            logger.info("Root WebApplicationContext: initialization completed in " + elapsedTime + " ms");
        }

        return this.context;
    } catch (RuntimeException ex) {
        logger.error("Context initialization failed", ex);
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
        throw ex;
    } catch (Error err) {
        logger.error("Context initialization failed", err);
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, err);
        throw err;
    }
}

---

From source file:org.springframework.web.util.Log4jWebConfigurerTests.java

private void assertLogOutput() {
    Log log = LogFactory.getLog(this.getClass());
    log.debug("debug");
    log.info("info");
    log.warn("warn");
    log.error("error");
    log.fatal("fatal");

    assertTrue(MockLog4jAppender.loggingStrings.contains("debug"));
    assertTrue(MockLog4jAppender.loggingStrings.contains("info"));
    assertTrue(MockLog4jAppender.loggingStrings.contains("warn"));
    assertTrue(MockLog4jAppender.loggingStrings.contains("error"));
    assertTrue(MockLog4jAppender.loggingStrings.contains("fatal"));
}

---

From source file:org.springframework.xd.dirt.launcher.AbstractContainerLauncher.java

protected void logContainerInfo(Log logger, XDContainer container) {
    if (logger.isInfoEnabled()) {
        StringBuilder runtimeInfo = new StringBuilder();
        runtimeInfo.append(this.getRuntimeInfo(container));
        if (container.isJmxEnabled()) {
            runtimeInfo.append(//  w  w w  .  j  a  va2  s.com
                    String.format("\nMBean Server: http://localhost:%d/jolokia/", container.getJmxPort()));
        } else {
            runtimeInfo.append(" JMX is disabled for XD components");
        }
        runtimeInfo.append(logXDEnvironment(container));
        logger.info(BannerUtils.displayBanner(container.getJvmName(), runtimeInfo.toString()));
    }
}

---

From source file:org.springframework.xd.dirt.launcher.LocalContainerLauncher.java

@Override
protected void logContainerInfo(Log logger, XDContainer container, ContainerOptions options) {
    if (logger.isInfoEnabled()) {
        final StringBuilder runtimeInfo = new StringBuilder();
        runtimeInfo.append("Using local mode");
        if (!options.isJmxEnabled()) {
            runtimeInfo.append(" JMX is disabled for XD components");
        } else {/*from w w w  .j av a 2s .c om*/
            runtimeInfo.append(String.format(" JMX port: %d", options.getJmxPort()));
        }
        logger.info(BannerUtils.displayBanner(container.getJvmName(), runtimeInfo.toString()));
    }
}

---

From source file:org.springframework.xd.dirt.launcher.RabbitContainerLauncher.java

@Override
public void logContainerInfo(Log logger, XDContainer container, ContainerOptions options) {
    if (logger.isInfoEnabled()) {
        final StringBuilder runtimeInfo = new StringBuilder();
        runtimeInfo.append(String.format("Using RabbitMQ at %s (virtual host: %s) on port: %d ",
                this.connectionFactory.getHost(), this.connectionFactory.getVirtualHost(),
                this.connectionFactory.getPort()));
        if (options.isJmxEnabled()) {
            runtimeInfo.append(String.format(" JMX port: %d", options.getJmxPort()));
        } else {//w  ww  .j av  a2s .  c  o m
            runtimeInfo.append(" JMX is disabled for XD components");
        }
        logger.info(BannerUtils.displayBanner(container.getJvmName(), runtimeInfo.toString()));
    }
}

---

From source file:org.swordess.ldap.util.LogUtils.java

public static void info(Log log, Object message) {
    if (log.isInfoEnabled()) {
        log.info(message);
    }
}

---

From source file:org.talend.esb.monitoring.hq.HypericUtils.java

public static void logInfo(final Log log, final Object o1, final Object... info) {
    if (!log.isInfoEnabled()) {
        return;/*from w  ww .  j  ava 2  s.  c  o m*/
    }

    if (info.length == 0) {
        log.info(o1.toString());
        return;
    }

    final StringBuilder sb = new StringBuilder(o1.toString());
    for (final Object o : info) {
        sb.append(o.toString());
    }

    log.info(sb.toString());
}

---

From source file:org.taverna.server.master.utils.JCECheck.java

/**
 * Write a message to the log that says whether an unlimited strength
 * {@linkplain #Cipher cipher} is present. This is the official proxy for
 * whether the unlimited strength JCE policy files have been installed; if
 * absent, the message is logged as a warning, otherwise it is just
 * informational.// w  w w.ja  v  a 2  s.c  om
 */
@PostConstruct
public void checkForUnlimitedJCE() {
    Log log = getLog("Taverna.Server.Utils");

    try {
        if (getMaxAllowedKeyLength("AES") < MAX_VALUE)
            log.warn("maximum key length very short; unlimited " + "strength JCE policy files maybe missing");
        else
            log.info("unlimited strength JCE policy in place");
    } catch (GeneralSecurityException e) {
        log.warn("problem computing key length limits!", e);
    }
}

---

From source file:org.usrz.libs.logging.LevelDebugTest.java

@Test
public void testCommonsLogging() {
    final org.apache.commons.logging.Log logger = org.apache.commons.logging.LogFactory.getLog(this.getClass());

    logger.trace("Foobar TRACE");
    AppenderForTests.hasNoLastEvent("at Trace level");
    assertFalse(logger.isTraceEnabled());

    logger.debug("Foobar DEBUG");
    AppenderForTests.hasLastEvent("at Debug level");
    assertTrue(logger.isDebugEnabled());

    logger.info("Foobar INFO");
    AppenderForTests.hasLastEvent("at Info level");
    assertTrue(logger.isInfoEnabled());/*from  w  ww . j a  v a 2  s.  c  o  m*/

    logger.warn("Foobar WARN");
    AppenderForTests.hasLastEvent("at Warn level");
    assertTrue(logger.isWarnEnabled());

    logger.error("Foobar ERROR");
    AppenderForTests.hasLastEvent("at Error level");
    assertTrue(logger.isErrorEnabled());

    logger.fatal("Foobar FATAL");
    AppenderForTests.hasLastEvent("at Fatal level");
    assertTrue(logger.isFatalEnabled());

}

---

From source file:org.usrz.libs.logging.LevelErrorTest.java

@Test
public void testCommonsLogging() {
    final org.apache.commons.logging.Log logger = org.apache.commons.logging.LogFactory.getLog(this.getClass());

    logger.trace("Foobar TRACE");
    AppenderForTests.hasNoLastEvent("at Trace level");
    assertFalse(logger.isTraceEnabled());

    logger.debug("Foobar DEBUG");
    AppenderForTests.hasNoLastEvent("at Debug level");
    assertFalse(logger.isDebugEnabled());

    logger.info("Foobar INFO");
    AppenderForTests.hasNoLastEvent("at Info level");
    assertFalse(logger.isInfoEnabled());

    logger.warn("Foobar WARN");
    AppenderForTests.hasNoLastEvent("at Warn level");
    assertFalse(logger.isWarnEnabled());

    logger.error("Foobar ERROR");
    AppenderForTests.hasLastEvent("at Error level");
    assertTrue(logger.isErrorEnabled());

    logger.fatal("Foobar FATAL");
    AppenderForTests.hasLastEvent("at Fatal level");
    assertTrue(logger.isFatalEnabled());

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• »