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Posted to commits@harmony.apache.org by "Tony Wu (JIRA)" <ji...@apache.org> on 2007/06/06 08:36:26 UTC

[jira] Created: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

[classlib][luni][java6]new constructors of java.io.PipedInputStream
-------------------------------------------------------------------

                 Key: HARMONY-4059
                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
            Reporter: Tony Wu


 constructor java.io.PipedInputStream(int)
 constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
 


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[jira] Commented: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Tony Wu (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12502228 ] 

Tony Wu commented on HARMONY-4059:
----------------------------------

The fix in PipedOuputStream is not a bug at java5 level since there is no construct with buf size in PipedInputStream. The buffer will always be initialized in PipedOutputStream only. 

But in java6 if one creates a PipedInputStream with buf size, it will be initialized by PipedInputStream itself, so that it is not necessary to init it again in PipedOutputStream.

> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>            Assignee: Paulex Yang
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Commented: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Paulex Yang (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12502200 ] 

Paulex Yang commented on HARMONY-4059:
--------------------------------------

Tony, the update on PipedOutputStream as below seems a bug fixing? If so, maybe it should go to Java 5 trunk at first?

-            stream.buffer = new byte[PipedInputStream.PIPE_SIZE];
+            if (stream.buffer == null) {
+                stream.buffer = new byte[PipedInputStream.PIPE_SIZE];
+            }


> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>            Assignee: Paulex Yang
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Updated: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Tony Wu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tony Wu updated HARMONY-4059:
-----------------------------

    Attachment: harmony-4059.diff

> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Assigned: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Paulex Yang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paulex Yang reassigned HARMONY-4059:
------------------------------------

    Assignee: Paulex Yang

> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>            Assignee: Paulex Yang
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Closed: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Mark Hindess (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Hindess closed HARMONY-4059.
---------------------------------


Closing as this seems to have been applied correctly in the current code.


> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>            Assignee: Paulex Yang
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Resolved: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Paulex Yang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paulex Yang resolved HARMONY-4059.
----------------------------------

    Resolution: Fixed

Tony, thanks for the explanation, patch applied at r545077, thanks a lot, please verify. 

> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>            Assignee: Paulex Yang
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Updated: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Tony Wu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tony Wu updated HARMONY-4059:
-----------------------------

    Attachment: harmony-4059.diff

would you please try this patch? thanks a lot!

> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>         Attachments: harmony-4059.diff
>
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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[jira] Updated: (HARMONY-4059) [classlib][luni][java6]new constructors of java.io.PipedInputStream

Posted by "Tony Wu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tony Wu updated HARMONY-4059:
-----------------------------

    Attachment:     (was: harmony-4059.diff)

> [classlib][luni][java6]new constructors of java.io.PipedInputStream
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4059
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4059
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Tony Wu
>
>  constructor java.io.PipedInputStream(int)
>  constructor java.io.PipedInputStream(java.io.PipedOutputStream, int)
>  

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