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

Introduction

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

Prototype

void warn(Object message, Throwable t);

Source Link

Document

Logs an error with warn log level.

Usage

From source file:org.displaytag.exception.BaseNestableJspTagException.java

/**
 * Instantiate a new BaseNestableJspTagException.
 * @param source Class where the exception is generated
 * @param message message//from  w  w w  .  j  a v a  2  s. c o  m
 * @param cause previous Exception
 */
public BaseNestableJspTagException(Class source, String message, Throwable cause) {
    super(message);
    this.sourceClass = source;
    this.nestedException = cause;

    // log exception
    Log log = LogFactory.getLog(source);

    // choose appropriate logging method
    if (getSeverity() == SeverityEnum.DEBUG) {
        log.debug(toString(), cause);
    } else if (getSeverity() == SeverityEnum.INFO) {
        log.info(toString(), cause);
    } else if (getSeverity() == SeverityEnum.WARN) {
        log.warn(toString(), cause);
    } else {
        // error - default
        log.error(toString(), cause);
    }

}

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From source file:org.displaytag.exception.BaseNestableRuntimeException.java

/**
 * Instantiate a new BaseNestableRuntimeException.
 * @param source Class where the exception is generated
 * @param message message//  ww  w.  java  2 s. c om
 * @param cause previous Exception
 */
public BaseNestableRuntimeException(Class source, String message, Throwable cause) {
    super(message);
    this.sourceClass = source;
    this.nestedException = cause;

    // log exception
    Log log = LogFactory.getLog(source);

    // choose appropriate logging method
    if (getSeverity() == SeverityEnum.DEBUG) {
        log.debug(toString(), cause);
    } else if (getSeverity() == SeverityEnum.INFO) {
        log.info(toString(), cause);
    } else if (getSeverity() == SeverityEnum.WARN) {
        log.warn(toString(), cause);
    } else {
        // error - default
        log.error(toString(), cause);
    }

}

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From source file:org.easyrec.utils.spring.log.LoggerUtils.java

/**
 * Writes the given 'message' to the Log 'logger' with level 'logLevel'.
 *
 * @param logger   the Log to which the message is written
 * @param logLevel the level to which the message is written
 * @param message  the message to be written
 * @param ta       a Throwable passed on to the Log
 *///from   w  ww .j a v a  2  s .co  m
public static void log(Log logger, String logLevel, String message, Throwable ta) {
    if (logLevel.equalsIgnoreCase("info")) {
        if (logger.isInfoEnabled()) {
            logger.info(message, ta);
        }
    } else if (logLevel.equalsIgnoreCase("debug")) {
        if (logger.isDebugEnabled()) {
            logger.debug(message, ta);
        }
    } else if (logLevel.equalsIgnoreCase("error")) {
        if (logger.isErrorEnabled()) {
            logger.error(message, ta);
        }
    } else if (logLevel.equalsIgnoreCase("trace")) {
        if (logger.isTraceEnabled()) {
            logger.trace(message, ta);
        }
    } else if (logLevel.equalsIgnoreCase("warn")) {
        if (logger.isWarnEnabled()) {
            logger.warn(message, ta);
        }
    } else if (logLevel.equalsIgnoreCase("fatal")) {
        if (logger.isFatalEnabled()) {
            logger.fatal(message, ta);
        }
    } else {
        logger.error("Passed unknown log level " + logLevel + " to Aspect - logging to error instead!");
        logger.error(message, ta);
    }
}

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From source file:org.globus.gsi.jsse.GlobusSSLHelper.java

/**
 * Create a store of Certificate Revocation Lists. Java requires that this
 * be a java.security.certificates.CertStore. As such, the store can hold
 * both CRL's and non-trusted certs. For the purposes of this method, we
 * assume that only crl's will be loaded. This can only be used with the
 * Globus provided Certificate Store./*from   w  w  w.  jav  a 2s  .co  m*/
 *
 * @param crlPattern
 *            The pattern which defines the locations of the CRL's
 * @return A configured Java CertStore containing the specified CRL's
 * @throws GlobusSSLConfigurationException
 *             if the store cannot be loaded.
 */
public static CertStore findCRLStore(String crlPattern) throws GlobusSSLConfigurationException {
    try {
        return Stores.getCRLStore(crlPattern);
    } catch (InvalidAlgorithmParameterException e) {
        throw new GlobusSSLConfigurationException(e);
    } catch (NoSuchAlgorithmException e) {
        Log logger = LogFactory.getLog(GlobusSSLHelper.class.getCanonicalName());
        logger.warn("Error Loading CRL store", e);
        throw new GlobusSSLConfigurationException(e);
    } catch (GeneralSecurityException e) {
        Log logger = LogFactory.getLog(GlobusSSLHelper.class.getCanonicalName());
        logger.warn("Error Loading CRL store", e);
        throw new GlobusSSLConfigurationException(e);
    }
}

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From source file:org.hrva.capture.Capture.java

/**
 * Command-line program to tail a log and then push file to the HRT couch
 * DB.//w  w w .j  a v  a  2  s  .com
 *
 * <p>All this does is read properties and invoke run_main</p>
 *
 * @param args arguments
 */
public static void main(String[] args) {
    Log log = LogFactory.getLog(Reformat.class);
    File prop_file = new File("hrtail.properties");
    Properties config = new Properties();
    try {
        config.load(new FileInputStream(prop_file));
    } catch (IOException ex) {
        log.warn("Can't find " + prop_file.getName(), ex);
        try {
            log.debug(prop_file.getCanonicalPath());
        } catch (IOException ex1) {
        }
    }
    Capture capture = new Capture(config);
    try {
        capture.run_main(args);
    } catch (CmdLineException ex1) {
        log.fatal("Invalid Options", ex1);
    } catch (MalformedURLException ex2) {
        log.fatal("Invalid CouchDB URL", ex2);
    } catch (IOException ex3) {
        log.fatal(ex3);
    }
}

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From source file:org.hrva.capture.CouchPush.java

/**
 * Command-line program to push a file to the HRT couch DB.
 * <p>All this does is read properties and invoke run_main</p>
 * @param args arguments/*from   ww w.  ja  v  a 2 s  .  c  om*/
 */
public static void main(String[] args) {
    Log log = LogFactory.getLog(CouchPush.class);
    File prop_file = new File("hrtail.properties");
    Properties config = new Properties();
    try {
        config.load(new FileInputStream(prop_file));
    } catch (IOException ex) {
        log.warn("Can't find " + prop_file.getName(), ex);
        try {
            log.debug(prop_file.getCanonicalPath());
        } catch (IOException ex1) {
        }
    }
    CouchPush cp = new CouchPush(config);
    try {
        cp.run_main(args);
    } catch (CmdLineException ex1) {
        log.fatal("Invalid Options", ex1);
    } catch (MalformedURLException ex2) {
        log.fatal("Invalid CouchDB URL", ex2);
    } catch (IOException ex3) {
        log.fatal(ex3);
    }
}

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From source file:org.hrva.capture.LogTail.java

/**
 * Command-line program to tail a log and then push file to the HRT couch
 * DB./*from  w w w  . jav  a  2 s . c  o  m*/
 * <p>All this does is read properties and invoke run_main</p>
 *
 * @param args arguments
 */
public static void main(String[] args) {
    Log log = LogFactory.getLog(LogTail.class);
    File prop_file = new File("hrtail.properties");
    Properties config = new Properties();
    try {
        config.load(new FileInputStream(prop_file));
    } catch (IOException ex) {
        log.warn("Can't find " + prop_file.getName(), ex);
        try {
            log.debug(prop_file.getCanonicalPath());
        } catch (IOException ex1) {
        }
    }
    LogTail lt = new LogTail(config);
    try {
        lt.run_main(args);
    } catch (CmdLineException ex1) {
        log.fatal("Invalid Options", ex1);
    } catch (MalformedURLException ex2) {
        log.fatal("Invalid CouchDB URL", ex2);
    } catch (IOException ex3) {
        log.fatal(ex3);
    }
}

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From source file:org.hrva.capture.Reformat.java

/**
 * Command-line program to tail a log and then push file to the HRT couch
 * DB.//from   w  ww.j a  va  2s.  c  om
 * <p>All this does is read properties and invoke run_main</p>
 *
 * @param args arguments
 */
public static void main(String[] args) {
    Log log = LogFactory.getLog(Reformat.class);
    File prop_file = new File("hrtail.properties");
    Properties config = new Properties();
    try {
        config.load(new FileInputStream(prop_file));
    } catch (IOException ex) {
        log.warn("Can't find " + prop_file.getName(), ex);
        try {
            log.debug(prop_file.getCanonicalPath());
        } catch (IOException ex1) {
        }
    }
    Reformat fmt = new Reformat(config);
    try {
        fmt.run_main(args);
    } catch (CmdLineException ex1) {
        log.fatal("Invalid Options", ex1);
    } catch (MalformedURLException ex2) {
        log.fatal("Invalid CouchDB URL", ex2);
    } catch (IOException ex3) {
        log.fatal(ex3);
    }
}

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From source file:org.jasig.portal.jmx.JavaManagementServerListener.java

/**
 * @see javax.servlet.ServletContextListener#contextInitialized(javax.servlet.ServletContextEvent)
 *///w  w w .  j av a 2s. c  o m
public void contextInitialized(ServletContextEvent event) {
    Log logger = LogFactory.getLog(LOGGER_NAME);
    final ServletContext servletContext = event.getServletContext();

    //Create the bean
    this.javaManagementServerBean = new JavaManagementServerBean();

    //Get the failOnException option
    final String failOnExceptionStr = servletContext.getInitParameter(FAIL_ON_EXCEPTION);
    boolean failOnException = Boolean.parseBoolean(failOnExceptionStr);
    this.javaManagementServerBean.setFailOnException(failOnException);

    final String host = servletContext.getInitParameter(JMX_RMI_HOST);
    this.javaManagementServerBean.setHost(host);

    //Get the base rmi port from the init parameters
    final String portOneStr = servletContext.getInitParameter(JMX_RMI_PORT_1);
    try {
        final int portOne = Integer.parseInt(portOneStr);
        this.javaManagementServerBean.setPortOne(portOne);
    } catch (NumberFormatException nfe) {
        logger.warn("init-parameter '" + JMX_RMI_PORT_1 + "' is required and must contain a number. '"
                + portOneStr + "' is not a valid number.", nfe);
    }

    //Get the second rmi port from the init parameters
    final String portTwoStr = servletContext.getInitParameter(JMX_RMI_PORT_2);
    try {
        final int portTwo = Integer.parseInt(portTwoStr);
        this.javaManagementServerBean.setPortTwo(portTwo);
    } catch (NumberFormatException nfe) {
        logger.debug("Failed to convert init-parameter '" + JMX_RMI_PORT_2 + "' with value '" + portTwoStr
                + "' to a number, defaulting portTwo to portOne + 1", nfe);
    }

    this.javaManagementServerBean.startServer();
}

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From source file:org.jboss.netty.logging.CommonsLoggerTest.java

@Test
public void testWarnWithException() {
    org.apache.commons.logging.Log mock = createStrictMock(org.apache.commons.logging.Log.class);

    mock.warn("a", e);
    replay(mock);/*from   w  w  w .j ava  2s  .  c  o  m*/

    InternalLogger logger = new CommonsLogger(mock, "foo");
    logger.warn("a", e);
    verify(mock);
}

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