logger.html

开源软件openfire的API文件。进行openfire的二次开发所必需的工具。

<DT><B>Parameters:</B><DD><CODE>message</CODE> - the message<DD><CODE>throwable</CODE> - the throwable</DL>
</DD>
</DL>
<HR>

<A NAME="fatalError(java.lang.String)"><!-- --></A><H3>
fatalError</H3>
<PRE>
public final void <B>fatalError</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;message)</PRE>
<DL>
<DD>Log a fatalError priority event.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>message</CODE> - the message</DL>
</DD>
</DL>
<HR>

<A NAME="setAdditivity(boolean)"><!-- --></A><H3>
setAdditivity</H3>
<PRE>
public final void <B>setAdditivity</B>(boolean&nbsp;additivity)</PRE>
<DL>
<DD>Make this logger additive, which means send all log events to parent
 loggers LogTargets regardless of whether or not the
 LogTargets have been overidden.
 <p/>
 This is derived from Log4js notion of Additivity.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>additivity</CODE> - true to make logger additive, false otherwise</DL>
</DD>
</DL>
<HR>

<A NAME="isPriorityEnabled(org.jivesoftware.util.log.Priority)"><!-- --></A><H3>
isPriorityEnabled</H3>
<PRE>
public final boolean <B>isPriorityEnabled</B>(<A HREF="../../../../org/jivesoftware/util/log/Priority.html" title="class in org.jivesoftware.util.log">Priority</A>&nbsp;priority)</PRE>
<DL>
<DD>Determine if messages of priority will be logged.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>true if messages will be logged</DL>
</DD>
</DL>
<HR>

<A NAME="log(org.jivesoftware.util.log.Priority, java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
log</H3>
<PRE>
public final void <B>log</B>(<A HREF="../../../../org/jivesoftware/util/log/Priority.html" title="class in org.jivesoftware.util.log">Priority</A>&nbsp;priority,
                      <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;message,
                      <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Throwable.html" title="class or interface in java.lang">Throwable</A>&nbsp;throwable)</PRE>
<DL>
<DD>Log a event at specific priority with a certain message and throwable.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>message</CODE> - the message<DD><CODE>priority</CODE> - the priority<DD><CODE>throwable</CODE> - the throwable</DL>
</DD>
</DL>
<HR>

<A NAME="log(org.jivesoftware.util.log.Priority, java.lang.String)"><!-- --></A><H3>
log</H3>
<PRE>
public final void <B>log</B>(<A HREF="../../../../org/jivesoftware/util/log/Priority.html" title="class in org.jivesoftware.util.log">Priority</A>&nbsp;priority,
                      <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;message)</PRE>
<DL>
<DD>Log a event at specific priority with a certain message.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>message</CODE> - the message<DD><CODE>priority</CODE> - the priority</DL>
</DD>
</DL>
<HR>

<A NAME="setPriority(org.jivesoftware.util.log.Priority)"><!-- --></A><H3>
setPriority</H3>
<PRE>
public void <B>setPriority</B>(<A HREF="../../../../org/jivesoftware/util/log/Priority.html" title="class in org.jivesoftware.util.log">Priority</A>&nbsp;priority)</PRE>
<DL>
<DD>Set the priority for this logger.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>priority</CODE> - the priority</DL>
</DD>
</DL>
<HR>

<A NAME="unsetPriority()"><!-- --></A><H3>
unsetPriority</H3>
<PRE>
public void <B>unsetPriority</B>()</PRE>
<DL>
<DD>Unset the priority of Logger.
 (Thus it will use it's parent's priority or DEBUG if no parent.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="unsetPriority(boolean)"><!-- --></A><H3>
unsetPriority</H3>
<PRE>
public void <B>unsetPriority</B>(boolean&nbsp;recursive)</PRE>
<DL>
<DD>Unset the priority of Logger.
 (Thus it will use it's parent's priority or DEBUG if no parent.
 If recursive is true unset priorities of all child loggers.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>recursive</CODE> - true to unset priority of all child loggers</DL>
</DD>
</DL>
<HR>

<A NAME="setLogTargets(org.jivesoftware.util.log.LogTarget[])"><!-- --></A><H3>
setLogTargets</H3>
<PRE>
public void <B>setLogTargets</B>(<A HREF="../../../../org/jivesoftware/util/log/LogTarget.html" title="interface in org.jivesoftware.util.log">LogTarget</A>[]&nbsp;logTargets)</PRE>
<DL>
<DD>Set the log targets for this logger.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>logTargets</CODE> - the Log Targets</DL>
</DD>
</DL>
<HR>

<A NAME="unsetLogTargets()"><!-- --></A><H3>
unsetLogTargets</H3>
<PRE>
public void <B>unsetLogTargets</B>()</PRE>
<DL>
<DD>Unset the logtargets for this logger.
 This logger (and thus all child loggers who don't specify logtargets) will
 inherit from the parents LogTargets.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="unsetLogTargets(boolean)"><!-- --></A><H3>
unsetLogTargets</H3>
<PRE>
public void <B>unsetLogTargets</B>(boolean&nbsp;recursive)</PRE>
<DL>
<DD>Unset the logtargets for this logger and all child loggers if recursive is set.
 The loggers unset (and all child loggers who don't specify logtargets) will
 inherit from the parents LogTargets.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getChildren()"><!-- --></A><H3>
getChildren</H3>
<PRE>
public <A HREF="../../../../org/jivesoftware/util/log/Logger.html" title="class in org.jivesoftware.util.log">Logger</A>[] <B>getChildren</B>()</PRE>
<DL>
<DD>Get all the child Loggers of current logger.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the child loggers</DL>
</DD>
</DL>
<HR>

<A NAME="getChildLogger(java.lang.String)"><!-- --></A><H3>
getChildLogger</H3>
<PRE>
public <A HREF="../../../../org/jivesoftware/util/log/Logger.html" title="class in org.jivesoftware.util.log">Logger</A> <B>getChildLogger</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;subCategory)
                      throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></PRE>
<DL>
<DD>Create a new child logger.
 The category of child logger is [current-category].subcategory
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>subCategory</CODE> - the subcategory of this logger
<DT><B>Returns:</B><DD>the new logger
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if subCategory has an empty element name</DL>
</DD>
</DL>
<HR>

<A NAME="getPriority()"><!-- --></A><H3>
getPriority</H3>
<PRE>
public final <A HREF="../../../../org/jivesoftware/util/log/Priority.html" title="class in org.jivesoftware.util.log">Priority</A> <B>getPriority</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>This method violates Inversion of Control principle.
             It will downgraded to protected access in a future
             release. When user needs to check priority it is advised
             that they use the is[Priority]Enabled() functions.</I>
<P>
<DD>Retrieve priority associated with Logger.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the loggers priority</DL>
</DD>
</DL>
<HR>

<A NAME="getCategory()"><!-- --></A><H3>
getCategory</H3>
<PRE>
public final <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getCategory</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>This method violates Inversion of Control principle.
             If you are relying on its presence then there may be
             something wrong with the design of your system</I>
<P>
<DD>Retrieve category associated with logger.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the Category</DL>
</DD>
</DL>
<HR>

<A NAME="getLogTargets()"><!-- --></A><H3>
getLogTargets</H3>
<PRE>
public <A HREF="../../../../org/jivesoftware/util/log/LogTarget.html" title="interface in org.jivesoftware.util.log">LogTarget</A>[] <B>getLogTargets</B>()</PRE>
<DL>
<DD>Get a copy of log targets for this logger.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the child loggers</DL>
</DD>
</DL>
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