List of usage examples for java.util.logging LogRecord setSourceMethodName
public void setSourceMethodName(String sourceMethodName)
From source file:fr.opensagres.xdocreport.core.logging.LogUtils.java
private static void doLog(Logger log, Level level, String msg, Throwable t) { LogRecord record = new LogRecord(level, msg); record.setLoggerName(log.getName()); record.setResourceBundleName(log.getResourceBundleName()); record.setResourceBundle(log.getResourceBundle()); if (t != null) { record.setThrown(t);//from w ww . ja va 2s .co m } // try to get the right class name/method name - just trace // back the stack till we get out of this class StackTraceElement stack[] = (new Throwable()).getStackTrace(); String cname = LogUtils.class.getName(); for (int x = 0; x < stack.length; x++) { StackTraceElement frame = stack[x]; if (!frame.getClassName().equals(cname)) { record.setSourceClassName(frame.getClassName()); record.setSourceMethodName(frame.getMethodName()); break; } } log.log(record); }
From source file:com.machinepublishers.jbrowserdriver.JBrowserDriver.java
private static void log(Logger logger, String prefix, String message) { if (logger != null && !filteredLogs.contains(message)) { LogRecord record = null; if (message.startsWith(">")) { String[] parts = message.substring(1).split("/", 3); record = new LogRecord(Level.parse(parts[0]), new StringBuilder().append(prefix).append(" ").append(parts[2]).toString()); record.setSourceMethodName(parts[1]); record.setSourceClassName(JBrowserDriver.class.getName()); } else {//from ww w. ja v a2 s . c o m record = new LogRecord(Level.WARNING, new StringBuilder().append(prefix).append(" ").append(message).toString()); record.setSourceMethodName(null); record.setSourceClassName(JBrowserDriver.class.getName()); } logger.log(record); } }
From source file:alma.acs.logging.AcsLogger.java
/** * Logs the given <code>LogRecord</code>. * The record can be modified or dropped by the optional filters provided in {@link #addLogRecordFilter(alma.acs.logging.AcsLogger.LogRecordFilter)}. * <p>/*from ww w .j a v a 2 s . co m*/ * Adding of context information: * <ul> * <li> If the LogRecord has a parameter that is a map which contains additional information * about the line of code, thread, etc., the log record will be taken as provided, and no context * information will be added. This can be useful if * <ul> * <li> the log record was reconstructed from a remote error by the ACS error handling code * (see <code>AcsJException</code>), or * <li> if in very exceptional cases application code needs to manipulate such information by hand. * </ul> * <li> otherwise, context information is inferred, similar to {@link LogRecord#inferCaller()}, * but additionally including thread name and line of code. * </ul> * Note that by overloading this method, we intercept all logging activities of the base class. * * @see java.util.logging.Logger#log(java.util.logging.LogRecord) */ public void log(LogRecord record) { // Throw exception if level OFF was used to log this record, see http://jira.alma.cl/browse/COMP-1928 // Both Level.OFF and AcsLogLevel.OFF use the same value INTEGER.max, but we anyway check for both. if (record.getLevel().intValue() == Level.OFF.intValue() || record.getLevel().intValue() == AcsLogLevel.OFF.intValue()) { throw new IllegalArgumentException( "Level OFF must not be used for actual logging, but only for level filtering."); } StopWatch sw_all = null; if (PROFILE) { sw_all = new StopWatch(null); } // Level could be null and must then be inherited from the ancestor loggers, // e.g. during JDK shutdown when the log level is nulled by the JDK LogManager Logger loggerWithLevel = this; while (loggerWithLevel != null && loggerWithLevel.getLevel() == null && loggerWithLevel.getParent() != null) { loggerWithLevel = loggerWithLevel.getParent(); } int levelValue = -1; if (loggerWithLevel.getLevel() == null) { // HSO 2007-09-05: With ACS 6.0.4 the OMC uses this class (previously plain JDK logger) and has reported // that no level was found, which yielded a NPE. To be investigated further. // Probably #createUnconfiguredLogger was used without setting parent logger nor log level. // Just to be safe I add the necessary checks and warning message that improve over a NPE. if (!noLevelWarningPrinted) { System.out.println("Logger configuration error: no log level found for logger " + getLoggerName() + " or its ancestors. Will use Level.ALL instead."); noLevelWarningPrinted = true; } // @TODO: decide if resorting to ALL is desirable, or to use schema defaults, INFO, etc levelValue = Level.ALL.intValue(); } else { // level is fine, reset the flag to print the error message again when log level is missing. noLevelWarningPrinted = false; levelValue = loggerWithLevel.getLevel().intValue(); } // filter by log level to avoid unnecessary retrieval of context data. // The same check will be repeated by the base class implementation of this method that gets called afterwards. if (record.getLevel().intValue() < levelValue || levelValue == offValue) { return; } // modify the logger name if necessary if (loggerName != null) { record.setLoggerName(loggerName); } // check if this record already has the context data attached which ACS needs but the JDK logging API does not provide LogParameterUtil paramUtil = new LogParameterUtil(record); Map<String, Object> specialProperties = paramUtil.extractSpecialPropertiesMap(); if (specialProperties == null) { // we prepend the special properties map to the other parameters specialProperties = LogParameterUtil.createPropertiesMap(); List<Object> paramList = paramUtil.getNonSpecialPropertiesMapParameters(); paramList.add(0, specialProperties); record.setParameters(paramList.toArray()); String threadName = Thread.currentThread().getName(); specialProperties.put(LogParameterUtil.PARAM_THREAD_NAME, threadName); specialProperties.put(LogParameterUtil.PARAM_PROCESSNAME, this.processName); specialProperties.put(LogParameterUtil.PARAM_SOURCEOBJECT, this.sourceObject); // Get the stack trace StackTraceElement stack[] = (new Throwable()).getStackTrace(); // search for the first frame before the "Logger" class. int ix = 0; boolean foundNonLogFrame = false; while (ix < stack.length) { StackTraceElement frame = stack[ix]; String cname = frame.getClassName(); if (!foundNonLogFrame && !loggerClassNames.contains(cname)) { // We've found the relevant frame. record.setSourceClassName(cname); record.setSourceMethodName(frame.getMethodName()); int lineNumber = frame.getLineNumber(); specialProperties.put(LogParameterUtil.PARAM_LINE, Long.valueOf(lineNumber)); foundNonLogFrame = true; if (this.callStacksToBeIgnored.isEmpty()) { break; // performance optimization: avoid checking all "higher" stack frames } } if (foundNonLogFrame) { if (callStacksToBeIgnored.contains(concatenateIgnoreLogData(cname, frame.getMethodName()))) { //System.out.println("Won't log record with message " + record.getMessage()); return; } } ix++; } // We haven't found a suitable frame, so just punt. This is // OK as we are only committed to making a "best effort" here. } StopWatch sw_afterAcsLogger = null; if (PROFILE) { sw_afterAcsLogger = sw_all.createStopWatchForSubtask("afterAcsLogger"); LogParameterUtil logParamUtil = new LogParameterUtil(record); logParamUtil.setStopWatch(sw_afterAcsLogger); } // Let the delegate or Logger base class handle the rest. if (delegate != null) { delegate.log(record); } else { super.log(record); } if (PROFILE) { sw_afterAcsLogger.stop(); sw_all.stop(); long elapsedNanos = sw_all.getLapTimeNanos(); if (profileSlowestCallStopWatch == null || profileSlowestCallStopWatch.getLapTimeNanos() < elapsedNanos) { profileSlowestCallStopWatch = sw_all; } profileLogTimeStats.addValue(elapsedNanos); if (profileLogTimeStats.getN() >= profileStatSize) { String msg = "Local logging times in ms for the last " + profileStatSize + " logs: "; msg += "mean=" + profileMillisecFormatter.format(profileLogTimeStats.getMean() * 1E-6); msg += ", median=" + profileMillisecFormatter.format(profileLogTimeStats.getPercentile(50) * 1E-6); msg += ", stdev=" + profileMillisecFormatter.format(profileLogTimeStats.getStandardDeviation() * 1E-6); msg += "; details of slowest log (from "; msg += IsoDateFormat.formatDate(profileSlowestCallStopWatch.getStartTime()) + "): "; msg += profileSlowestCallStopWatch.getSubtaskDetails(); System.out.println(msg); profileSlowestCallStopWatch = null; profileLogTimeStats.clear(); } } }
From source file:org.apache.cxf.common.logging.LogUtils.java
private static void doLog(Logger log, Level level, String msg, Throwable t) { LogRecord record = new LogRecord(level, msg); record.setLoggerName(log.getName()); record.setResourceBundleName(log.getResourceBundleName()); record.setResourceBundle(log.getResourceBundle()); if (t != null) { record.setThrown(t);//w w w. j a v a 2 s . c o m } //try to get the right class name/method name - just trace //back the stack till we get out of this class StackTraceElement stack[] = (new Throwable()).getStackTrace(); String cname = LogUtils.class.getName(); for (int x = 0; x < stack.length; x++) { StackTraceElement frame = stack[x]; if (!frame.getClassName().equals(cname)) { record.setSourceClassName(frame.getClassName()); record.setSourceMethodName(frame.getMethodName()); break; } } log.log(record); }
From source file:org.jretty.log.Jdk14Logger.java
/** * Fill in caller data if possible.// w w w .j av a 2 s . c om * * @param record * The record to update */ private final void fillCallerData(String callerFQCN, LogRecord record) { StackTraceElement[] steArray = new Throwable().getStackTrace(); int selfIndex = -1; for (int i = 0; i < steArray.length; i++) { final String className = steArray[i].getClassName(); if (className.equals(callerFQCN)) { selfIndex = i; break; } } int found = -1; for (int i = selfIndex + 1; i < steArray.length; i++) { final String className = steArray[i].getClassName(); if (!(className.equals(callerFQCN))) { found = i; break; } } if (found != -1) { StackTraceElement ste = steArray[found]; // setting the class name has the side effect of setting // the needToInferCaller variable to false. record.setSourceClassName(ste.getClassName()); record.setSourceMethodName(ste.getMethodName()); } }