December 2008 - logback-dev

30 Dec '08

Author: ceki Date: Tue Dec 30 19:40:15 2008 New Revision: 2119 Added: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ViewStatusMessageServlet.java logback/trunk/logback-core/src/main/java/ch/qos/logback/core/helpers/Transform.java - copied, changed from r2086, /logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/helpers/Transform.java logback/trunk/logback-core/src/main/java/ch/qos/logback/core/status/ViewStatusMessagesServletBase.java Removed: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/helpers/Transform.java Modified: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ClassicGlobal.java logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/html/DefaultThrowableRenderer.java logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/ClassNameOnlyAbbreviator.java logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/TargetLengthBasedClassNameAbbreviator.java logback/trunk/logback-core/pom.xml logback/trunk/logback-core/src/main/java/ch/qos/logback/core/CoreConstants.java logback/trunk/logback-core/src/main/java/ch/qos/logback/core/html/IThrowableRenderer.java Log: - Added a servlet for viewing status messages. This begins to address LBCORE-81 Modified: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ClassicGlobal.java ============================================================================== --- logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ClassicGlobal.java (original) +++ logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ClassicGlobal.java Tue Dec 30 19:40:15 2008 @@ -1,17 +1,16 @@ -/** - * LOGBack: the reliable, fast and flexible logging library for Java. - * - * Copyright (C) 1999-2005, QOS.ch, LOGBack.com - * - * This library is free software, you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation. +/** + * Logback: the generic, reliable, fast and flexible logging framework. + * + * Copyright (C) 2000-2008, QOS.ch + * + * This library is free software, you can redistribute it and/or modify it under + * the terms of the GNU Lesser General Public License as published by the Free + * Software Foundation. */ package ch.qos.logback.classic; public class ClassicGlobal { static public final char LOGGER_SEPARATOR = '.'; - static public final char DOT = '.'; static public final String USER_MDC_KEY = "user"; public static final String LOGBACK_CONTEXT_SELECTOR = "logback.ContextSelector"; Added: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ViewStatusMessageServlet.java ============================================================================== --- (empty file) +++ logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/ViewStatusMessageServlet.java Tue Dec 30 19:40:15 2008 @@ -0,0 +1,36 @@ +/** + * Logback: the generic, reliable, fast and flexible logging framework. + * + * Copyright (C) 2000-2008, QOS.ch + * + * This library is free software, you can redistribute it and/or modify it under + * the terms of the GNU Lesser General Public License as published by the Free + * Software Foundation. + */ +package ch.qos.logback.classic; + +import org.slf4j.LoggerFactory; + +import ch.qos.logback.core.status.StatusManager; +import ch.qos.logback.core.status.ViewStatusMessagesServletBase; + +public class ViewStatusMessageServlet extends ViewStatusMessagesServletBase { + + private static final long serialVersionUID = 443878494348593337L; + + // + + @Override + protected StatusManager getStatusManager() { + LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory(); + return lc.getStatusManager(); + } + + @Override + protected String getPageTitle() { + LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory(); + return "<h2>Status messages for LoggerContext named [" + + lc.getName() + "]</h2>\r\n"; + } + +} Modified: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/html/DefaultThrowableRenderer.java ============================================================================== --- logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/html/DefaultThrowableRenderer.java (original) +++ logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/html/DefaultThrowableRenderer.java Tue Dec 30 19:40:15 2008 @@ -1,10 +1,19 @@ +/** + * Logback: the generic, reliable, fast and flexible logging framework. + * + * Copyright (C) 2000-2008, QOS.ch + * + * This library is free software, you can redistribute it and/or modify it under + * the terms of the GNU Lesser General Public License as published by the Free + * Software Foundation. + */ package ch.qos.logback.classic.html; import static ch.qos.logback.core.CoreConstants.LINE_SEPARATOR; -import ch.qos.logback.classic.helpers.Transform; import ch.qos.logback.classic.spi.LoggingEvent; import ch.qos.logback.classic.spi.ThrowableDataPoint; import ch.qos.logback.classic.spi.ThrowableProxy; +import ch.qos.logback.core.helpers.Transform; import ch.qos.logback.core.html.IThrowableRenderer; public class DefaultThrowableRenderer implements IThrowableRenderer { Modified: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/ClassNameOnlyAbbreviator.java ============================================================================== --- logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/ClassNameOnlyAbbreviator.java (original) +++ logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/ClassNameOnlyAbbreviator.java Tue Dec 30 19:40:15 2008 @@ -9,7 +9,7 @@ */ package ch.qos.logback.classic.pattern; -import ch.qos.logback.classic.ClassicGlobal; +import ch.qos.logback.core.CoreConstants; /** * This abbreviator returns the class name from a fully qualified class name, @@ -20,7 +20,7 @@ public class ClassNameOnlyAbbreviator implements Abbreviator { public String abbreviate(String fqClassName) { - int lastIndex = fqClassName.lastIndexOf(ClassicGlobal.DOT); + int lastIndex = fqClassName.lastIndexOf(CoreConstants.DOT); if (lastIndex != -1) { return fqClassName.substring(lastIndex + 1, fqClassName.length()); } else { Modified: logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/TargetLengthBasedClassNameAbbreviator.java ============================================================================== --- logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/TargetLengthBasedClassNameAbbreviator.java (original) +++ logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/pattern/TargetLengthBasedClassNameAbbreviator.java Tue Dec 30 19:40:15 2008 @@ -9,7 +9,7 @@ */ package ch.qos.logback.classic.pattern; -import ch.qos.logback.classic.ClassicGlobal; +import ch.qos.logback.core.CoreConstants; public class TargetLengthBasedClassNameAbbreviator implements Abbreviator { @@ -71,7 +71,7 @@ int dotCount = 0; int k = 0; while (true) { - k = className.indexOf(ClassicGlobal.DOT, k); + k = className.indexOf(CoreConstants.DOT, k); if (k != -1 && dotCount < MAX_DOTS) { dotArray[dotCount] = k; dotCount++; Modified: logback/trunk/logback-core/pom.xml ============================================================================== --- logback/trunk/logback-core/pom.xml (original) +++ logback/trunk/logback-core/pom.xml Tue Dec 30 19:40:15 2008 @@ -59,6 +59,12 @@ <scope>test</scope> </dependency> + <dependency> + <groupId>javax.servlet</groupId> + <artifactId>servlet-api</artifactId> + <scope>compile</scope> + <optional>true</optional> + </dependency> </dependencies> Modified: logback/trunk/logback-core/src/main/java/ch/qos/logback/core/CoreConstants.java ============================================================================== --- logback/trunk/logback-core/src/main/java/ch/qos/logback/core/CoreConstants.java (original) +++ logback/trunk/logback-core/src/main/java/ch/qos/logback/core/CoreConstants.java Tue Dec 30 19:40:15 2008 @@ -78,5 +78,6 @@ * Ceki's machine (Orion) */ public static long REFERENCE_BIPS = 9000; + static public final char DOT = '.'; } Copied: logback/trunk/logback-core/src/main/java/ch/qos/logback/core/helpers/Transform.java (from r2086, /logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/helpers/Transform.java) ============================================================================== --- /logback/trunk/logback-classic/src/main/java/ch/qos/logback/classic/helpers/Transform.java (original) +++ logback/trunk/logback-core/src/main/java/ch/qos/logback/core/helpers/Transform.java Tue Dec 30 19:40:15 2008 @@ -7,7 +7,7 @@ * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation. */ -package ch.qos.logback.classic.helpers; +package ch.qos.logback.core.helpers; /** * Utility class for transforming strings. @@ -40,6 +40,18 @@ } StringBuffer buf = new StringBuffer(input); + return escapeTags(buf); + } + + + /** + * This method takes a StringBuilder which may contain HTML tags (ie, , + * <table>, etc) and replaces any '<' and '>' characters with + * respective predefined entity references. + * @param buf + * @return + */ + public static String escapeTags(final StringBuffer buf) { for (int i = 0; i < buf.length(); i++) { char ch = buf.charAt(i); if (ch == '<') { @@ -50,10 +62,7 @@ } return buf.toString(); } - - // public static void appendEscapingCDATA(StringBuffer buf, String str) { - // - // } + /** * Ensures that embeded CDEnd strings (]]>) are handled properly within Modified: logback/trunk/logback-core/src/main/java/ch/qos/logback/core/html/IThrowableRenderer.java ============================================================================== --- logback/trunk/logback-core/src/main/java/ch/qos/logback/core/html/IThrowableRenderer.java (original) +++ logback/trunk/logback-core/src/main/java/ch/qos/logback/core/html/IThrowableRenderer.java Tue Dec 30 19:40:15 2008 @@ -1,3 +1,12 @@ +/** + * Logback: the generic, reliable, fast and flexible logging framework. + * + * Copyright (C) 2000-2008, QOS.ch + * + * This library is free software, you can redistribute it and/or modify it under + * the terms of the GNU Lesser General Public License as published by the Free + * Software Foundation. + */ package ch.qos.logback.core.html; Added: logback/trunk/logback-core/src/main/java/ch/qos/logback/core/status/ViewStatusMessagesServletBase.java ============================================================================== --- (empty file) +++ logback/trunk/logback-core/src/main/java/ch/qos/logback/core/status/ViewStatusMessagesServletBase.java Tue Dec 30 19:40:15 2008 @@ -0,0 +1,173 @@ +/** + * Logback: the generic, reliable, fast and flexible logging framework. + * + * Copyright (C) 2000-2008, QOS.ch + * + * This library is free software, you can redistribute it and/or modify it under + * the terms of the GNU Lesser General Public License as published by the Free + * Software Foundation. + */ +package ch.qos.logback.core.status; + +import static ch.qos.logback.core.CoreConstants.LINE_SEPARATOR; + +import java.io.IOException; +import java.io.PrintWriter; +import java.io.StringWriter; +import java.text.SimpleDateFormat; +import java.util.List; + +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import ch.qos.logback.core.CoreConstants; +import ch.qos.logback.core.helpers.Transform; + +abstract public class ViewStatusMessagesServletBase extends HttpServlet { + + private static final long serialVersionUID = -3551928133801157219L; + private static SimpleDateFormat SDF = new SimpleDateFormat( + "yyyy-MM-dd HH:mm:ss"); + + protected abstract StatusManager getStatusManager(); + + protected abstract String getPageTitle(); + + int count; + + protected void service(HttpServletRequest req, HttpServletResponse resp) + throws ServletException, IOException { + + count = 0; + StatusManager sm = getStatusManager(); + + resp.setContentType("text/html"); + PrintWriter output = resp.getWriter(); + + output.append("<html>\r\n"); + output.append("<head>\r\n"); + printCSS(req.getContextPath(), output); + output.append("</head>\r\n"); + output.append("<body>\r\n"); + output.append(getPageTitle()); + + output.append("<table>"); + StringBuilder buf = new StringBuilder(); + printList(buf, sm); + output.append(buf); + output.append("</table>"); + output.append("</body>\r\n"); + output.append("</html>\r\n"); + output.flush(); + output.close(); + } + + public void printCSS(String localRef, PrintWriter output) { + output.append(" <STYLE TYPE=\"text/css\">\r\n"); + output.append(" .warn { font-weight: bold; color: #FF6600;} \r\n"); // orange + output.append(" .error { font-weight: bold; color: #CC0000;} \r\n"); + output + .append(" table { margin-left: 2em; margin-right: 2em; border-left: 2px solid #AAA; }\r\n"); + output.append(" tr.even { background: #FFFFFF; }\r\n"); + output.append(" tr.odd { background: #EAEAEA; }\r\n"); + output + .append(" td { padding-right: 1ex; padding-left: 1ex; border-right: 2px solid #AAA; }\r\n"); + output + .append(" td.date { text-align: right; font-family: courier, monospace; font-size: smaller; }"); + output.append(LINE_SEPARATOR); + + output.append(" td.level { text-align: right; }"); + output.append(LINE_SEPARATOR); + output + .append(" tr.header { background: #596ED5; color: #FFF; font-weight: bold; font-size: larger; }"); + output.append(CoreConstants.LINE_SEPARATOR); + + output + .append(" td.exception { background: #A2AEE8; white-space: pre; font-family: courier, monospace;}"); + output.append(LINE_SEPARATOR); + + output.append(" </STYLE>\r\n"); + + } + + public void printList(StringBuilder buf, StatusManager sm) { + buf.append("<table>\r\n"); + printHeader(buf); + List<Status> statusList = sm.getCopyOfStatusList(); + for (Status s : statusList) { + count++; + printStatus(buf, s); + } + buf.append("</table>\r\n"); + } + + public void printHeader(StringBuilder buf) { + buf.append(" <tr class=\"header\">\r\n"); + buf.append(" <th>Date </th>\r\n"); + buf.append(" <th>Level</th>\r\n"); + buf.append(" <th>Origin</th>\r\n"); + buf.append(" <th>Message</th>\r\n"); + buf.append(" </tr>\r\n"); + + } + + String statusLevelAsString(Status s) { + switch (s.getEffectiveLevel()) { + case Status.INFO: + return "INFO"; + case Status.WARN: + return "WARN"; + case Status.ERROR: + return "ERROR"; + } + return null; + } + + String abbreviatedOrigin(Status s) { + Object o = s.getOrigin(); + if (o == null) { + return null; + } + String fqClassName = o.getClass().getName(); + int lastIndex = fqClassName.lastIndexOf(CoreConstants.DOT); + if (lastIndex != -1) { + return fqClassName.substring(lastIndex + 1, fqClassName.length()); + } else { + return fqClassName; + } + } + + private void printStatus(StringBuilder buf, Status s) { + String trClass; + if (count % 2 == 0) { + trClass = "even"; + } else { + trClass = "odd"; + } + buf.append(" <tr class=\"").append(trClass).append("\">\r\n"); + String dateStr = SDF.format(s.getDate()); + buf.append(" <td class=\"date\">").append(dateStr).append("</td>\r\n"); + buf.append(" <td class=\"level\">").append(statusLevelAsString(s)) + .append("</td>\r\n"); + buf.append(" <td>").append(abbreviatedOrigin(s)).append("</td>\r\n"); + buf.append(" <td>").append(s.getMessage()).append("</td>\r\n"); + buf.append(" </tr>\r\n"); + if (s.getThrowable() != null) { + printThrowable(buf, s.getThrowable()); + } + } + + private void printThrowable(StringBuilder buf, Throwable t) { + buf.append(" <tr>\r\n"); + buf.append(" <td colspan=\"4\" class=\"exception\">"); + StringWriter sw = new StringWriter(); + PrintWriter pw = new PrintWriter(sw); + t.printStackTrace(pw); + buf.append(Transform.escapeTags(sw.getBuffer())); + buf.append(" </td>\r\n"); + buf.append(" </tr>\r\n"); + + } +}

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svn commit: r2118 - logback/trunk/logback-access/src/main/java/ch/qos/logback/access/tomcat
by noreply.ceki＠qos.ch 30 Dec '08

30 Dec '08

Author: ceki Date: Tue Dec 30 16:26:09 2008 New Revision: 2118 Modified: logback/trunk/logback-access/src/main/java/ch/qos/logback/access/tomcat/LogbackValve.java Log: - minor changs Modified: logback/trunk/logback-access/src/main/java/ch/qos/logback/access/tomcat/LogbackValve.java ============================================================================== --- logback/trunk/logback-access/src/main/java/ch/qos/logback/access/tomcat/LogbackValve.java (original) +++ logback/trunk/logback-access/src/main/java/ch/qos/logback/access/tomcat/LogbackValve.java Tue Dec 30 16:26:09 2008 @@ -41,15 +41,6 @@ * documentation on <a * href="http://logback.qos.ch/access.html#tomcat">logback-acces and tomcat</a>. * - * A special, module-specific implementation of PatternLayout was - * implemented to allow http-specific patterns to be used. The - * {@link ch.qos.logback.access.PatternLayout} provides a way to format the - * logging output that is just as easy and flexible as the usual PatternLayout. - * For more information about the general use of a PatternLayout, please refer - * to logback classic's {@link ch.qos.logback.classic.PatternLayout}. For - * information about logback access' specific PatternLayout, please refer to - * it's javadoc. - * * @author Ceki Gülcü * @author Sébastien Pennec */ @@ -232,7 +223,7 @@ this.name = name; } - // Methods from catalina Lifecycle + // ====== Methods from catalina Lifecycle ===== public void addLifecycleListener(LifecycleListener arg0) { // dummy NOP implementation

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[JIRA] Closed: (LBACCESS-5) LogbackValve misses setFilename(String)
by Ceki Gulcu (JIRA) 30 Dec '08

30 Dec '08

[ http://jira.qos.ch/browse/LBACCESS-5?page=com.atlassian.jira.plugin.system.… ] Ceki Gulcu closed LBACCESS-5. ----------------------------- > LogbackValve misses setFilename(String) > --------------------------------------- > > Key: LBACCESS-5 > URL: http://jira.qos.ch/browse/LBACCESS-5 > Project: logback-access > Issue Type: Bug > Components: Other > Affects Versions: unspecified > Environment: Operating System: Linux > Platform: PC > Reporter: Stefan Armbruster > Assignee: Ceki Gulcu > Fix For: 0.9.10 > > > There's no way to specify a different filename for logback-access.xml in LogbackValve because its setter method is missing. > The following snippet of server.xml should work: > <Valve className="ch.qos.logback.access.tomcat.LogbackValve" > filename="my_logback_access.xml"/> > But the default logfile ${catalina.home}/conf/logback-access.xml is used instead. > Its counterpart for Jetty, namely RequestLogImpl provides such a method - so please add it for Tomcat too. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JIRA] Resolved: (LBACCESS-5) LogbackValve misses setFilename(String)
by Ceki Gulcu (JIRA) 30 Dec '08

30 Dec '08

[ http://jira.qos.ch/browse/LBACCESS-5?page=com.atlassian.jira.plugin.system.… ] Ceki Gulcu resolved LBACCESS-5. ------------------------------- Fix Version/s: 0.9.10 Resolution: Fixed Hello Stefan, Thank you for this report. This bug was fixed in revision 1666 over 9 months ago. See http://svn.qos.ch/viewvc?view=rev&revision=1666 for further details. > LogbackValve misses setFilename(String) > --------------------------------------- > > Key: LBACCESS-5 > URL: http://jira.qos.ch/browse/LBACCESS-5 > Project: logback-access > Issue Type: Bug > Components: Other > Affects Versions: unspecified > Environment: Operating System: Linux > Platform: PC > Reporter: Stefan Armbruster > Assignee: Ceki Gulcu > Fix For: 0.9.10 > > > There's no way to specify a different filename for logback-access.xml in LogbackValve because its setter method is missing. > The following snippet of server.xml should work: > <Valve className="ch.qos.logback.access.tomcat.LogbackValve" > filename="my_logback_access.xml"/> > But the default logfile ${catalina.home}/conf/logback-access.xml is used instead. > Its counterpart for Jetty, namely RequestLogImpl provides such a method - so please add it for Tomcat too. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JIRA] Created: (LBSITE-20) Logback autoconfiguration documentation is misleading
by Szel Zoltan (JIRA) 30 Dec '08

30 Dec '08

Logback autoconfiguration documentation is misleading ----------------------------------------------------- Key: LBSITE-20 URL: http://jira.qos.ch/browse/LBSITE-20 Project: logback-site Issue Type: Bug Components: Documentation Affects Versions: 0.9.9, 0.9.10 Reporter: Szel Zoltan Assignee: Logback dev list Priority: Minor Hello all, we have hit this problem a couple of times so i think it worth rising it. The Logback documentation about autoconfiguration says: Logback tries to find a file called logback-test.xml in the classpath. If no such file is found, it checks for the file logback.xml. In case neither file is found, logback configures itself automatically using the BasicConfigurator which will cause logging output to be directed on the console. This is very misleading, one might think he/she can put the logback.xml file anywhere in the classpath but Logback will find it only if it is in the top of the classpath(e.g.: right under the packages folder). Could you please fix the docs? Best regards, Zoltan Szel -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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svn commit: r2117 - in logback/trunk/logback-site/src/site/pages: . css manual
by noreply.ceki＠qos.ch 30 Dec '08

30 Dec '08

Author: ceki Date: Tue Dec 30 15:55:44 2008 New Revision: 2117 Modified: logback/trunk/logback-site/src/site/pages/css/common.css logback/trunk/logback-site/src/site/pages/faq.html logback/trunk/logback-site/src/site/pages/manual/architecture.html logback/trunk/logback-site/src/site/pages/manual/joran.html logback/trunk/logback-site/src/site/pages/news.html Log: - added an FAQ entry relating to the location of config file on the class path. - the section on logback initialization references the FAQ entry (location of config files on the class path). This fixes LBSITE-20. - minor enhancements in architecture.html relating to the basic selection rule - updates to news.html Modified: logback/trunk/logback-site/src/site/pages/css/common.css ============================================================================== --- logback/trunk/logback-site/src/site/pages/css/common.css (original) +++ logback/trunk/logback-site/src/site/pages/css/common.css Tue Dec 30 15:55:44 2008 @@ -168,6 +168,7 @@ font-size: 130%; } + .green { color: green; } @@ -176,10 +177,15 @@ background-color: #FFFFFF; } +.lgray_bg { + background-color: #EEE; +} + .blue { color: blue; } + .red { color: red; } Modified: logback/trunk/logback-site/src/site/pages/faq.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/faq.html (original) +++ logback/trunk/logback-site/src/site/pages/faq.html Tue Dec 30 15:55:44 2008 @@ -47,6 +47,12 @@ </li> <li> + <a href="#configFileLocation">Where should the configuration files, + logback-test.xml or logback.xml, be located + on the classpath?</a> + </li> + + <li> <a href="#sharedConfiguration">Is it possible for multiple JEE applications to share the same configuration file but without stepping on each other's toes? @@ -86,7 +92,7 @@ in order to emphasize the fact that it is a related but different project than log4j. - + Given that Java v7 will be distributed under GPL, we expect GPL and LGPL to become even more prevalent in the Java world. @@ -118,6 +124,30 @@ </dd> +  + + <dt> + <a name="configFileLocation" href="#configFileLocation">Where + should the configuration files, logback-test.xml or + logback.xml, be located on the classpath?</a> + </dt> + + <dd> + Configuration files such as logback-test.xml or + logback.xml can be located directly under + any folder declared in the class path. For example, if the + class path reads "c:/java/jdk15/lib/rt.jar;c:/mylibs/" then + the logback.xml file should be located directly + under "c:/mylibs/", that is as + "c:/mylibs/logback.xml". Placing it under a sub-folder of + c:/mylibs/, say, c:/mylibs/other/, will not work. + + For web-applications, configuration files can be placed + directly under WEB-INF/classes/. + + <hr/> + + </dd>  Modified: logback/trunk/logback-site/src/site/pages/manual/architecture.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/architecture.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/architecture.html Tue Dec 30 15:55:44 2008 @@ -344,58 +344,81 @@ <div class="definition"> <div class="deftitle">Basic Selection Rule</div> - A log request of level p issued with a logger having - an effective level q, is enabled if p >= q. + A log request of level p issued to a logger having + an effective level q, is enabled if + p >= q. </div> This rule is at the heart of logback. It assumes that levels - are ordered as follows: <code>DEBUG < INFO < WARN < - ERROR</code>. + are ordered as follows: + <code>TRACE < DEBUG < INFO < +  WARN < ERROR</code>. In a more graphic way, here is how the selection rule works. In the following table, the vertical header shows the the level of the logging request, designated by p, while the horizontal header shows effective level of the logger, designated - by q. + by q. The intersection of the rows (level request) and + columns (effective level) is the boolean resulting from the basic + selection rule. - <table> - <tr> - <th>p/q</th> - <th>DEBUG</th> - <th>INFO</th> - <th>WARN</th> - <th>ERROR</th> - <th>OFF</th> + <table width="80%"> + <tr> + <td class="lgray_bg" rowspan="2">level of request p</td> + <td style="border-top: 1px solid #DDDDDD;" + align="center" colspan="6">effective level q</td> + </tr> + <tr align="left"> + <th style="border-bottom: 1px solid #DDDDDD;">TRACE</th> + <th style="border-bottom: 1px solid #DDDDDD;">DEBUG</th> + <th style="border-bottom: 1px solid #DDDDDD;">INFO</th> + <th style="border-bottom: 1px solid #DDDDDD;">WARN</th> + <th style="border-bottom: 1px solid #DDDDDD;">ERROR</th> + <th style="border-bottom: 1px solid #DDDDDD;">OFF</th> </tr> - <tr> - <th>DEBUG</th> + <tr align="left" > + <th class="lgray_bg">TRACE</th> <td>YES</td> <td>NO</td> <td>NO</td> <td>NO</td> + <td>NO</td> <td>NO</td> </tr> - <tr> - <th>INFO</th> + + <tr align="left"> + <th class="lgray_bg">DEBUG</th> <td>YES</td> <td>YES</td> <td>NO</td> <td>NO</td> + <td>NO</td> <td>NO</td> </tr> - <tr> - <th>WARN</th> + <tr align="left" > + <th class="lgray_bg">INFO</th> <td>YES</td> <td>YES</td> <td>YES</td> <td>NO</td> + <td>NO</td> <td>NO</td> </tr> - <tr> - <th>ERROR</th> + <tr align="left" > + <th class="lgray_bg">WARN</th> + <td>YES</td> + <td>YES</td> + <td>YES</td> + <td>YES</td> + <td>NO</td> + <td>NO</td> + </tr> + <tr align="left" > + <th class="lgray_bg">ERROR</th> + <td>YES</td> <td>YES</td> <td>YES</td> <td>YES</td> Modified: logback/trunk/logback-site/src/site/pages/manual/joran.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/joran.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/joran.html Tue Dec 30 15:55:44 2008 @@ -79,12 +79,16 @@ <ol> <li> - Logback tries to find a file called logback-test.xml - in the classpath. + Logback tries to find a file called + logback-test.xml <a + href="../faq.html#configFileLocation">in the + classpath</a>. </li> <li>If no such file is found, it checks for the file - logback.xml. + logback.xml <a + href="../faq.html#configFileLocation">in the + classpath</a>.. </li> <li>In case neither file is found, logback configures itself Modified: logback/trunk/logback-site/src/site/pages/news.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/news.html (original) +++ logback/trunk/logback-site/src/site/pages/news.html Tue Dec 30 15:55:44 2008 @@ -28,6 +28,24 @@ <hr width="80%" align="center" /> + <h3>TARGET DATE: 26th of January 2009 - Release of version 0.9.15</h3> + + When the reset() method in <code>LoggerContext</code> is + called, registered turbo filters are first stopped before being + unregistered. This fixes <a + href="http://jira.qos.ch/browse/LBCLASSIC-89">LBCLASSIC-89</a> + reported by Alexis Morillo. + + + Added the <code>clear()</code> mthod to the + <code>StatusManager</code> interface. After reconfiguration, it + may be desirable to clear the status list maintained by a + <code>StatusManager</code>. This change was requested by Alexis + Morillo in <a + href="http://jira.qos.ch/browse/LBCORE-77">LBCORE-77</a>. + + + <h3>29th of December 2008 - Release of version 0.9.14</h3>

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[JIRA] Commented: (LBCLASSIC-46) ThrowableInformation should keep the Throwable cause hierarchy intact.
by Ceki Gulcu (JIRA) 30 Dec '08

30 Dec '08

[ http://jira.qos.ch/browse/LBCLASSIC-46?page=com.atlassian.jira.plugin.syste… ] Ceki Gulcu commented on LBCLASSIC-46: ------------------------------------- External representation of LoggingEvent instances will become a major issue in the near future. I plan to come back to this report at that time. > ThrowableInformation should keep the Throwable cause hierarchy intact. > ---------------------------------------------------------------------- > > Key: LBCLASSIC-46 > URL: http://jira.qos.ch/browse/LBCLASSIC-46 > Project: logback-classic > Issue Type: Improvement > Components: Other > Affects Versions: unspecified > Environment: Operating System: All > Platform: All > Reporter: Joern Huxhorn > Assignee: Logback dev list > Priority: Minor > > Instead of a String representation of the whole Throwable stack trace incl. cause ThrowableInformation should instead look like this: > public class ThrowableInformation implements Serializable > { > String throwableClassName; > String message; > StackTraceElement[] stackTrace; > ThrowableInformation cause; > } > I omitted get/set and private in this example. > StackTraceElement is perfectly Serializable and did also receive a public c'tor in Java 5 so I guess that the current ThrowableInformation is more or less a relict of log4j which had to stay compatible with older Java versions. > You could obviously keep the getThrowableStrRep() method for compatibility. > This bug is somewhat related to LBCLASSIC-45 because I think that ThrowableInformation should also, as LoggingEvent, be just a dumb data container with no real logic. > The logic to extract the relevant StackTraceElements should IMHO be moved either into Logger or into a static factory method of ThrowableInformation. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JIRA] Created: (LBSITE-22) Invalid log levels for Logger interface from SLF4J in logback doc
by Grzegorz Borkowski (JIRA) 30 Dec '08

30 Dec '08

Invalid log levels for Logger interface from SLF4J in logback doc ----------------------------------------------------------------- Key: LBSITE-22 URL: http://jira.qos.ch/browse/LBSITE-22 Project: logback-site Issue Type: Bug Components: Documentation Reporter: Grzegorz Borkowski Assignee: Logback dev list Priority: Minor On the page http://logback.qos.ch/manual/architecture.html there the section describing SLF4J Logger API: package org.slf4j; public interface Logger { // Printing methods: public void debug(String message); public void info(String message); public void warn(String message); public void error(String message); public void fatal(String message); } As you see, the method names are invalid: there is no "fatal" level in SLF4J. Also "trace" is missing. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JIRA] Updated: (LBACCESS-8) Servlet for viewing status messages
by Ceki Gulcu (JIRA) 30 Dec '08

30 Dec '08

[ http://jira.qos.ch/browse/LBACCESS-8?page=com.atlassian.jira.plugin.system.… ] Ceki Gulcu updated LBACCESS-8: ------------------------------ Summary: Servlet for viewing status messages (was: Errors are hard to find) Issue Type: Improvement (was: Bug) > Servlet for viewing status messages > ----------------------------------- > > Key: LBACCESS-8 > URL: http://jira.qos.ch/browse/LBACCESS-8 > Project: logback-access > Issue Type: Improvement > Components: Other > Affects Versions: unspecified > Environment: Operating System: Windows > Platform: PC > Reporter: Ceki Gulcu > Assignee: Logback dev list > > Even small errors are hard to debug since there is no output shown by the requestLog implementations. It would be nice to access the Context statii thourgh a servlet or other means. > Ex: an error in the Layout pattern results in no access logs without any other information -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JIRA] Resolved: (LBCORE-46) DynamicClassLoadingException trying to use customAppender
by Ceki Gulcu (JIRA) 30 Dec '08

30 Dec '08

[ http://jira.qos.ch/browse/LBCORE-46?page=com.atlassian.jira.plugin.system.i… ] Ceki Gulcu resolved LBCORE-46. ------------------------------ Resolution: Won't Fix Hello Mark, Given that there was no response to my comments of 27th of October, I am considering that moving com.ziesemer.test.TestAppender.jar into the ear file solved the problem. If that is not the case, please reopen this issue. > DynamicClassLoadingException trying to use customAppender > --------------------------------------------------------- > > Key: LBCORE-46 > URL: http://jira.qos.ch/browse/LBCORE-46 > Project: logback-core > Issue Type: Bug > Components: Joran > Affects Versions: unspecified > Environment: Operating System: All > Platform: All > Reporter: Mark A. Ziesemer > Assignee: Logback dev list > Attachments: LogBackCNFE.txt > > > I'm trying to use a custom Appender with Logback under a WebSphere 6.1 > application, but am failing upon Logback configuration with a > ch.qos.logback.core.util.DynamicClassLoadingException, caused by a > java.lang.ClassNotFoundException . > A search on this mailing list for "DynamicClassLoadingException" returned 0 > results, and neither the documentation nor Google were of any further help. > Here's my setup: > EAR: > - logback-classic-0.9.9.jar > - logback-core-0.9.9.jar > - slf4j-api-1.5.0.jar > - ... > WAR (configured to PARENT_LAST): > - logback.xml > - com.ziesemer.test.TestAppender > I will attach the stack trace / STDOUT, as it is a bit lengthy (141 lines). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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