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Posted to commits@harmony.apache.org by "Aleksey Ignatenko (JIRA)" <ji...@apache.org> on 2007/05/14 07:29:16 UTC

[jira] Created: (HARMONY-3848) [drlvm][kernel] Accessibility issues when loading class with user defined classloader

[drlvm][kernel] Accessibility issues when loading class with user defined classloader
-------------------------------------------------------------------------------------

                 Key: HARMONY-3848
                 URL: https://issues.apache.org/jira/browse/HARMONY-3848
             Project: Harmony
          Issue Type: Bug
          Components: DRLVM
            Reporter: Aleksey Ignatenko
         Attachments: StackFramesRestoreTest.java

Developing StackFramesRestoreTest reliability test I faced with the following issue:
Drlvm does not check class accessibility for class (with default access modifiers) being loaded by user defined classloader . 

Attached StackFramesRestoreTest.java shows that Harmony passes the test OK, but RI fails with exception:
java.lang.IllegalAccessException: Class StackFramesRestoreTest can not access a member of class TestClass with modifiers ""
        at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
        at java.lang.Class.newInstance0(Class.java:344)
        at java.lang.Class.newInstance(Class.java:303)
        at StackFramesRestoreTest.test(StackFramesRestoreTest.java:29)
        at StackFramesRestoreTest.main(StackFramesRestoreTest.java:12)

To fix the exception on RI the class TestClass and it's constructor are to be public.

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[jira] Updated: (HARMONY-3848) [drlvm][kernel] Accessibility issues when loading class with user defined classloader

Posted by "Alexey Varlamov (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Varlamov updated HARMONY-3848:
-------------------------------------

    Patch Info:   (was: [Patch Available])

> [drlvm][kernel] Accessibility issues when loading class with user defined classloader
> -------------------------------------------------------------------------------------
>
>                 Key: HARMONY-3848
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3848
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Aleksey Ignatenko
>         Attachments: StackFramesRestoreTest.java
>
>
> Developing StackFramesRestoreTest reliability test I faced with the following issue:
> Drlvm does not check class accessibility for class (with default access modifiers) being loaded by user defined classloader . 
> Attached StackFramesRestoreTest.java shows that Harmony passes the test OK, but RI fails with exception:
> java.lang.IllegalAccessException: Class StackFramesRestoreTest can not access a member of class TestClass with modifiers ""
>         at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
>         at java.lang.Class.newInstance0(Class.java:344)
>         at java.lang.Class.newInstance(Class.java:303)
>         at StackFramesRestoreTest.test(StackFramesRestoreTest.java:29)
>         at StackFramesRestoreTest.main(StackFramesRestoreTest.java:12)
> To fix the exception on RI the class TestClass and it's constructor are to be public.

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[jira] Commented: (HARMONY-3848) [drlvm][kernel] Accessibility issues when loading class with user defined classloader

Posted by "Aleksey Ignatenko (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HARMONY-3848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12495561 ] 

Aleksey Ignatenko commented on HARMONY-3848:
--------------------------------------------

The right behaviour of this test is to fail with IllegalAccessException like it happens on RI. 
The test passes on OPT/JET/INT modes on drlvm. 

> [drlvm][kernel] Accessibility issues when loading class with user defined classloader
> -------------------------------------------------------------------------------------
>
>                 Key: HARMONY-3848
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3848
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Aleksey Ignatenko
>         Attachments: StackFramesRestoreTest.java
>
>
> Developing StackFramesRestoreTest reliability test I faced with the following issue:
> Drlvm does not check class accessibility for class (with default access modifiers) being loaded by user defined classloader . 
> Attached StackFramesRestoreTest.java shows that Harmony passes the test OK, but RI fails with exception:
> java.lang.IllegalAccessException: Class StackFramesRestoreTest can not access a member of class TestClass with modifiers ""
>         at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
>         at java.lang.Class.newInstance0(Class.java:344)
>         at java.lang.Class.newInstance(Class.java:303)
>         at StackFramesRestoreTest.test(StackFramesRestoreTest.java:29)
>         at StackFramesRestoreTest.main(StackFramesRestoreTest.java:12)
> To fix the exception on RI the class TestClass and it's constructor are to be public.

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[jira] Updated: (HARMONY-3848) [drlvm][kernel] Accessibility issues when loading class with user defined classloader

Posted by "Aleksey Ignatenko (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aleksey Ignatenko updated HARMONY-3848:
---------------------------------------

    Attachment: StackFramesRestoreTest.java

> [drlvm][kernel] Accessibility issues when loading class with user defined classloader
> -------------------------------------------------------------------------------------
>
>                 Key: HARMONY-3848
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3848
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Aleksey Ignatenko
>         Attachments: StackFramesRestoreTest.java
>
>
> Developing StackFramesRestoreTest reliability test I faced with the following issue:
> Drlvm does not check class accessibility for class (with default access modifiers) being loaded by user defined classloader . 
> Attached StackFramesRestoreTest.java shows that Harmony passes the test OK, but RI fails with exception:
> java.lang.IllegalAccessException: Class StackFramesRestoreTest can not access a member of class TestClass with modifiers ""
>         at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
>         at java.lang.Class.newInstance0(Class.java:344)
>         at java.lang.Class.newInstance(Class.java:303)
>         at StackFramesRestoreTest.test(StackFramesRestoreTest.java:29)
>         at StackFramesRestoreTest.main(StackFramesRestoreTest.java:12)
> To fix the exception on RI the class TestClass and it's constructor are to be public.

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[jira] Commented: (HARMONY-3848) [drlvm][kernel] Accessibility issues when loading class with user defined classloader

Posted by "Aleksey Ignatenko (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HARMONY-3848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12495560 ] 

Aleksey Ignatenko commented on HARMONY-3848:
--------------------------------------------

The right behaviour of this test is to fail with IllegalAccessException like it happens on RI.
The test passes on OPT/JET?INT modes on drlvm.

> [drlvm][kernel] Accessibility issues when loading class with user defined classloader
> -------------------------------------------------------------------------------------
>
>                 Key: HARMONY-3848
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3848
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Aleksey Ignatenko
>         Attachments: StackFramesRestoreTest.java
>
>
> Developing StackFramesRestoreTest reliability test I faced with the following issue:
> Drlvm does not check class accessibility for class (with default access modifiers) being loaded by user defined classloader . 
> Attached StackFramesRestoreTest.java shows that Harmony passes the test OK, but RI fails with exception:
> java.lang.IllegalAccessException: Class StackFramesRestoreTest can not access a member of class TestClass with modifiers ""
>         at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
>         at java.lang.Class.newInstance0(Class.java:344)
>         at java.lang.Class.newInstance(Class.java:303)
>         at StackFramesRestoreTest.test(StackFramesRestoreTest.java:29)
>         at StackFramesRestoreTest.main(StackFramesRestoreTest.java:12)
> To fix the exception on RI the class TestClass and it's constructor are to be public.

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You can reply to this email to add a comment to the issue online.


[jira] Updated: (HARMONY-3848) [drlvm][kernel] Accessibility issues when loading class with user defined classloader

Posted by "Aleksey Ignatenko (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aleksey Ignatenko updated HARMONY-3848:
---------------------------------------

    Comment: was deleted

> [drlvm][kernel] Accessibility issues when loading class with user defined classloader
> -------------------------------------------------------------------------------------
>
>                 Key: HARMONY-3848
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3848
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Aleksey Ignatenko
>         Attachments: StackFramesRestoreTest.java
>
>
> Developing StackFramesRestoreTest reliability test I faced with the following issue:
> Drlvm does not check class accessibility for class (with default access modifiers) being loaded by user defined classloader . 
> Attached StackFramesRestoreTest.java shows that Harmony passes the test OK, but RI fails with exception:
> java.lang.IllegalAccessException: Class StackFramesRestoreTest can not access a member of class TestClass with modifiers ""
>         at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
>         at java.lang.Class.newInstance0(Class.java:344)
>         at java.lang.Class.newInstance(Class.java:303)
>         at StackFramesRestoreTest.test(StackFramesRestoreTest.java:29)
>         at StackFramesRestoreTest.main(StackFramesRestoreTest.java:12)
> To fix the exception on RI the class TestClass and it's constructor are to be public.

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