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Posted to commits@harmony.apache.org by "Paulex Yang (JIRA)" <ji...@apache.org> on 2006/07/20 14:23:15 UTC
[jira] Assigned: (HARMONY-932)
[classlib][nio]java.nio.?hannel.DatagramChannel.read(ByteBuffer[] , int,
Integer.MAX_VALUE) throws NotYetConnectedException while RI throws
IndexOutOfBoundsException
[ http://issues.apache.org/jira/browse/HARMONY-932?page=all ]
Paulex Yang reassigned HARMONY-932:
-----------------------------------
Assignee: Paulex Yang
> [classlib][nio]java.nio.?hannel.DatagramChannel.read(ByteBuffer[] , int, Integer.MAX_VALUE) throws NotYetConnectedException while RI throws IndexOutOfBoundsException
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-932
> URL: http://issues.apache.org/jira/browse/HARMONY-932
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Vladimir Ivanov
> Assigned To: Paulex Yang
> Attachments: DatagramChannelImpl.patch
>
>
> The Harmony methods java.nio.?hannel.DatagramChannel.read/write(ByteBuffer[] , int, Integer.MAX_VALUE) throws NotYetConnectedException while RI throws IndexOutOfBoundsException.
> ==================== test.java ======================
> import java.nio.channels.*;
> import java.nio.*;
> public class test {
> public static void main (String[] args) {
> try {
> DatagramChannel.open().read(new ByteBuffer[] {}, 2, Integer.MAX_VALUE);
> } catch (Exception e) {
> e.printStackTrace();
> }
> try {
> DatagramChannel.open().write(new ByteBuffer[] {}, 2, Integer.MAX_VALUE);
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> }
> =================================================
> Output:
> C:\tmp\tmp17>C:\jdk1.5.0_06\bin\java.exe -cp . -showversion test
> java version "1.5.0_06"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
> Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode)
> java.lang.IndexOutOfBoundsException
> at sun.nio.ch.DatagramChannelImpl.read(DatagramChannelImpl.java:366)
> at test.main(test.java:8)
> java.lang.IndexOutOfBoundsException
> at sun.nio.ch.DatagramChannelImpl.write(DatagramChannelImpl.java:429)
> at test.main(test.java:13)
> C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -cp . -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))
> OutOfMemoryError
> -------end of stacktrace
> C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -cp . -showversion test
> java version 1.5 (subset)
> (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
> java.nio.channels.NotYetConnectedException
> at org.apache.harmony.nio.internal.DatagramChannelImpl.checkOpenConnected(DatagramChannelImpl.java:567)
> at org.apache.harmony.nio.internal.DatagramChannelImpl.read(DatagramChannelImpl.java:387)
> at test.main(test.java:8)
> java.nio.channels.NotYetConnectedException
> at org.apache.harmony.nio.internal.DatagramChannelImpl.checkOpenConnected(DatagramChannelImpl.java:567)
> at org.apache.harmony.nio.internal.DatagramChannelImpl.write(DatagramChannelImpl.java:477)
> at test.main(test.java:13)
> C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_debug\deploy\jre\bin\ij -Dvm.assert_dialog=false -cp . -showversion test
> Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, debug
> java.nio.channels.NotYetConnectedException
> at org.apache.harmony.nio.internal.DatagramChannelImpl.checkOpenConnected(DatagramChannelImpl.java:567)
> at org.apache.harmony.nio.internal.DatagramChannelImpl.read(DatagramChannelImpl.java:387)
> at test.main(test.java:8)
> java.nio.channels.NotYetConnectedException
> at org.apache.harmony.nio.internal.DatagramChannelImpl.checkOpenConnected(DatagramChannelImpl.java:567)
> at org.apache.harmony.nio.internal.DatagramChannelImpl.write(DatagramChannelImpl.java:477)
> at test.main(test.java:13)
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