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<TITLE>Determining If a Message Will Be Logged
(Java Developers Almanac Example)
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<B><A HREF="../java.util.logging/pkg.html">java.util.logging</A></B><font color="#666666" SIZE="-2">
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<h3>
e386.
Determining If a Message Will Be Logged</h3>
See also <a href="../java.util.logging/Minimize.html" class="eglink"><font size="-1"><b>e389</b> Minimizing the Impact of Logging Code</font></a>.
<pre>
Logger logger = Logger.getLogger(<font color="#0066ff"><i>"com.mycompany.MyClass"</i></font>);
// Check if the message will be logged
if (logger.isLoggable(Level.<font color="#0066ff"><i>FINEST</i></font>)) {
logger.finest(<font color="#0066ff"><i>"my finest message"</i></font>);
}
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Related Examples
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e385. <a class="eglink" href="BasicLogging.html?l=rel">
The Quintessential Logging Program
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e387. <a class="eglink" href="LogMethod.html?l=rel">
Logging a Method Call
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e388. <a class="eglink" href="LogExcept.html?l=rel">
Logging an Exception
</a>
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e389. <a class="eglink" href="Minimize.html?l=rel">
Minimizing the Impact of Logging Code
</a>
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e390. <a class="eglink" href="NoParent.html?l=rel">
Preventing a Logger from Forwarding Log Records to its Parent
</a>
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e391. <a class="eglink" href="LogFile.html?l=rel">
Writing Log Records to a Log File
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e392. <a class="eglink" href="LogConsole.html?l=rel">
Writing Log Records to Standard Error
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e393. <a class="eglink" href="LogMemory.html?l=rel">
Writing Log Records Only After a Condition Occurs
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e394. <a class="eglink" href="SetFilter.html?l=rel">
Setting a Filter on a Logger Handler
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See also:
<a class="eglink" href="/egs/java.util.logging/pkg.html?l=rel#Configuration">
Configuration
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<a class="eglink" href="/egs/java.util.logging/pkg.html?l=rel#File%20Size">
File Size
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<a class="eglink" href="/egs/java.util.logging/pkg.html?l=rel#Formatters">
Formatters
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<a class="eglink" href="/egs/java.util.logging/pkg.html?l=rel#Levels">
Levels
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