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Posted to commits@harmony.apache.org by "Tim Ellison (JIRA)" <ji...@apache.org> on 2006/08/17 19:56:16 UTC
[jira] Resolved: (HARMONY-692) [classlib][logging]unexpected error
message for Handler().isLoggable(null)
[ http://issues.apache.org/jira/browse/HARMONY-692?page=all ]
Tim Ellison resolved HARMONY-692.
---------------------------------
Resolution: Fixed
Thanks Vladimir,
Patch applied to LOGGING module at repo revision r432309.
Please check that it was applied as you expected.
> [classlib][logging]unexpected error message for Handler().isLoggable(null)
> --------------------------------------------------------------------------
>
> Key: HARMONY-692
> URL: http://issues.apache.org/jira/browse/HARMONY-692
> Project: Harmony
> Issue Type: Improvement
> Components: Classlib
> Reporter: Vladimir Ivanov
> Assigned To: Tim Ellison
> Priority: Minor
> Attachments: Handler.patch
>
>
> The j2se spec says for the java.util.logging.Handler.isLoggable(LogRecord record)
> 'It will return false if the LogRecord is Null'
> but harmony print additional error message that can confuse user.
> =============== test.java ======================
> import java.util.logging.*;
> public class test {
> public static void main (String[] args) {
> System.out.println("isLoggable(null) = " + new ConsoleHandler().isLoggable(null));
> }
> }
> ============================================
> output:
> C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -showversion test
> java version "1.5.0"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
> BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System optimized over throughput (initial strategy singleparpar))
> isLoggable(null) = false
> C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -showversion test
> java version 1.5 (subset)
> (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
> java.util.logging.ErrorManager: the error code is 0.
> The error message is: Null pointer of LogRecord
> java.lang.NullPointerException: null
> isLoggable(null) = false
> C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_release\deploy\jre\bin\ij -showversion test
> Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, release
> java.io.FileNotFoundException
> at org.apache.harmony.luni.platform.OSFileSystem.open(OSFileSystem.java:223)
> at java.io.FileInputStream.<init>(FileInputStream.java:66)
> at java.io.FileInputStream.<init>(FileInputStream.java:110)
> at java.util.logging.LogManager.readConfigurationImpl(LogManager.java:428)
> at java.util.logging.LogManager.<clinit>(LogManager.java:186)
> at java.util.logging.Handler.initProperties(Handler.java:132)
> at java.util.logging.StreamHandler.<init>(StreamHandler.java:79)
> at java.util.logging.StreamHandler.<init>(StreamHandler.java:94)
> at java.util.logging.ConsoleHandler.<init>(ConsoleHandler.java:58)
> at test.main(test.java:5)
> java.util.logging.ErrorManager: the error code is 0.
> The error message is: Null pointer of LogRecord
> java.lang.NullPointerException: null
> isLoggable(null) = false
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