Examples of ThrowableInformation

ch.qos.logback.classic.spi.ThrowableInformation
org.apache.log4j.spi.ThrowableInformation
ThrowableInformation is log4j's internal representation of throwables. It essentially consists of a string array, called 'rep', where the first element, that is rep[0], represents the string representation of the throwable (i.e. the value you get when you do throwable.toString()) and subsequent elements correspond the stack trace with the top most entry of the stack corresponding to the second entry of the 'rep' array that is rep[1]. Note that ThrowableInformation does not store the throwable it represents. @author Ceki Gülcü

Examples of ch.qos.logback.classic.spi.ThrowableInformation


  public String convert(Object event) {
    StringBuffer buf = new StringBuffer(32);


    LoggingEvent le = (LoggingEvent) event;
    ThrowableInformation information = le.getThrowableInformation();


    if (information == null) {
      return CoreGlobal.EMPTY_STRING;
    }


    String[] stringRep = information.getThrowableStrRep();


    int length =  (lengthOption > stringRep.length) ? stringRep.length : lengthOption;


    if (evaluatorList != null) {
      boolean printStack = true;

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Examples of org.apache.log4j.spi.ThrowableInformation

    public void doAppend( LoggingEvent event )
    {
        m_output = true;
        m_priority = event.getLevel();
        m_message = (String)event.getMessage();
        final ThrowableInformation information = event.getThrowableInformation();
        if( null != information )
        {
            m_throwable = information.getThrowable();
        }
    }

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Examples of org.apache.log4j.spi.ThrowableInformation


  @Override
  protected void append(final LoggingEvent loggingEvent) {
    final StringBuilder buf = new StringBuilder();
    buf.append(getLayout().format(loggingEvent));
    final ThrowableInformation ti = loggingEvent.getThrowableInformation();


    if (ti != null) {
      final String[] cause = ti.getThrowableStrRep();


      for (final String line : cause) {
        buf.append(line).append('\n');
      }
    }

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Examples of org.apache.log4j.spi.ThrowableInformation

    root.debug("%throwable{100}, with exception", ex);


    //
    //  manufacture a pattern to get just the first two lines
    //
    String[] trace = new ThrowableInformation(ex).getThrowableStrRep();
    layout.setConversionPattern("%m%n%throwable{" + (2 - trace.length) + "}");
    layout.activateOptions();
    root.debug("%throwable{-n}, no exception");
    root.debug("%throwable{-n}, with exception", ex);

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Examples of org.apache.log4j.spi.ThrowableInformation

            String renderedMessage = event.getRenderedMessage();
            if (renderedMessage != null)
            {
                message.append(renderedMessage);
            }
            ThrowableInformation ti = event.getThrowableInformation();
            if (ti != null)
            {
                Throwable t = ti.getThrowable();
                if (t != null)
                {
                    if (message.length() > 0)
                    {
                        message.append(":");

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Examples of org.apache.log4j.spi.ThrowableInformation

      loggingEvent.setTimeStamp(timeStamp);
      loggingEvent.setLevel(levelImpl);
      loggingEvent.setThreadName(threadName);
      loggingEvent.setMessage(message);
      loggingEvent.setNDC(ndc);
      loggingEvent.setThrowableInformation(new ThrowableInformation(exception));
      loggingEvent.setProperties(properties);
      
      events.add(loggingEvent);
     
      logger = null;

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Examples of org.apache.log4j.spi.ThrowableInformation

   * @see org.apache.log4j.pattern.PatternConverter#convert(org.apache.log4j.spi.LoggingEvent)
   */
  protected StringBuffer convert(LoggingEvent event) {
    StringBuffer buf = new StringBuffer(32);


    ThrowableInformation information = event.getThrowableInformation();


    if (information == null) {
      return buf;
    }


    String[] stringRep = information.getThrowableStrRep();


    int length = 0;


    if (option == null) {
      length = stringRep.length;

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Examples of org.apache.log4j.spi.ThrowableInformation

                            message, null);
                    event.setLocationInformation(new LocationInfo(fileName,
                            className, methodName, lineNumber));
                    properties.putAll(mdc);
                    event.setTimeStamp(timeStamp);
                    event.setThrowableInformation(new ThrowableInformation(
                            exception));


                    event.setProperties(properties);
                    event.setThreadName(threadName);
                    event.setNDC(ndc);

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Examples of org.apache.log4j.spi.ThrowableInformation

      String[] strRep = new String[len];
      for (int i = 0; i < len; i++) {
        strRep[i] = (String) v.get(i);
      }
      // we've filled strRep, we now attach it to the event
      event.setThrowableInformation(new ThrowableInformation(strRep));
    } finally {
      if (statement != null) {
        statement.close();
      }
    }

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Examples of org.apache.log4j.spi.ThrowableInformation

    event.setLogger(logger);
    event.setTimeStamp(timeStamp);
    event.setLevel(levelImpl);
    event.setThreadName(threadName);
    event.setMessage(message);
    event.setThrowableInformation(new ThrowableInformation(exception));
    event.setLocationInformation(info);
    event.setNDC(ndc);
    event.setProperties(properties);
    return event;
  }

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