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java.lang.Object | +--org.apache.tools.ant.XmlLogger
Generates a file in the current directory with
 an XML description of what happened during a build.
 The default filename is "log.xml", but this can be overridden
 with the property XmlLogger.file.
 This implementation assumes in its sanity checking that only one
 thread runs a particular target/task at a time. This is enforced
 by the way that parallel builds and antcalls are done - and
 indeed all but the simplest of tasks could run into problems
 if executed in parallel.
Project.addBuildListener(BuildListener)| Constructor Summary | |
| XmlLogger()Constructs a new BuildListener that logs build events to an XML file. | |
| Method Summary | |
|  void | buildFinished(BuildEvent event)Fired when the build finishes, this adds the time taken and any error stacktrace to the build element and writes the document to disk. | 
|  void | buildStarted(BuildEvent event)Fired when the build starts, this builds the top-level element for the document and remembers the time of the start of the build. | 
|  void | messageLogged(BuildEvent event)Fired when a message is logged, this adds a message element to the most appropriate parent element (task, target or build) and records the priority and text of the message. | 
|  void | setEmacsMode(boolean emacsMode)Ignore emacs mode, as it has no meaning in XML format | 
|  void | setErrorPrintStream(java.io.PrintStream err)Ignore error print stream. | 
|  void | setMessageOutputLevel(int level)Set the logging level when using this as a Logger | 
|  void | setOutputPrintStream(java.io.PrintStream output)Set the output stream to which logging output is sent when operating as a logger. | 
|  void | targetFinished(BuildEvent event)Fired when a target finishes building, this adds the time taken and any error stacktrace to the appropriate target element in the log. | 
|  void | targetStarted(BuildEvent event)Fired when a target starts building, this pushes a timed element for the target onto the stack of elements for the current thread, remembering the current time and the name of the target. | 
|  void | taskFinished(BuildEvent event)Fired when a task finishes building, this adds the time taken and any error stacktrace to the appropriate task element in the log. | 
|  void | taskStarted(BuildEvent event)Fired when a task starts building, this pushes a timed element for the task onto the stack of elements for the current thread, remembering the current time and the name of the task. | 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
public XmlLogger()
| Method Detail | 
public void buildStarted(BuildEvent event)
buildStarted in interface BuildListenerevent - Ignored.public void buildFinished(BuildEvent event)
buildFinished in interface BuildListenerevent - An event with any relevant extra information.
              Will not be null.BuildEvent.getException()public void targetStarted(BuildEvent event)
targetStarted in interface BuildListenerevent - An event with any relevant extra information.
              Will not be null.BuildEvent.getTarget()public void targetFinished(BuildEvent event)
targetFinished in interface BuildListenerevent - An event with any relevant extra information.
              Will not be null.BuildEvent.getException()public void taskStarted(BuildEvent event)
taskStarted in interface BuildListenerevent - An event with any relevant extra information.
              Will not be null.BuildEvent.getTask()public void taskFinished(BuildEvent event)
taskFinished in interface BuildListenerevent - An event with any relevant extra information.
              Will not be null.BuildEvent.getException()public void messageLogged(BuildEvent event)
messageLogged in interface BuildListenerevent - An event with any relevant extra information.
              Will not be null.BuildEvent.getMessage(), 
BuildEvent.getPriority()public void setMessageOutputLevel(int level)
setMessageOutputLevel in interface BuildLoggerlevel - the logging level -
        see Project
        class for level definitionspublic void setOutputPrintStream(java.io.PrintStream output)
setOutputPrintStream in interface BuildLoggeroutput - the output PrintStream.public void setEmacsMode(boolean emacsMode)
setEmacsMode in interface BuildLoggeremacsMode - true if logger should produce emacs compatible
        outputpublic void setErrorPrintStream(java.io.PrintStream err)
setErrorPrintStream in interface BuildLoggererr - the stream we are going to ignore.| 
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