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Posted to commits@cayenne.apache.org by "Joshua Introne (JIRA)" <ji...@apache.org> on 2009/01/18 03:37:45 UTC
[jira] Created: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
cdbgen task fails due to NPE when instantiating TypesHandler
------------------------------------------------------------
Key: CAY-1170
URL: https://issues.apache.org/cayenne/browse/CAY-1170
Project: Cayenne
Issue Type: Bug
Components: Cayenne Core Library
Affects Versions: 3.0M5
Environment: RHEL 5 / Java 1.6.11
Reporter: Joshua Introne
Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Loiko Dima (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Loiko Dima updated CAY-1170:
----------------------------
Attachment: antGenTask_3.txt
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Assignee: Andrus Adamchik
> Attachments: antGen_2.txt, antGenTask_3.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Loiko Dima (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Loiko Dima updated CAY-1170:
----------------------------
Attachment: antGen_1.txt
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen.txt, antGen_1.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Assigned: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Andrus Adamchik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrus Adamchik reassigned CAY-1170:
------------------------------------
Assignee: Andrus Adamchik
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Assignee: Andrus Adamchik
> Attachments: antGen_2.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Loiko Dima (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Loiko Dima updated CAY-1170:
----------------------------
Attachment: antGenTask_4.txt
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Assignee: Andrus Adamchik
> Attachments: antGen_2.txt, antGenTask_3.txt, antGenTask_4.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Loiko Dima (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Loiko Dima updated CAY-1170:
----------------------------
Attachment: antGen.txt
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Andrus Adamchik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrus Adamchik updated CAY-1170:
---------------------------------
Attachment: (was: antGen_1.txt)
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen_2.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Commented: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Andrus Adamchik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13245#action_13245 ]
Andrus Adamchik commented on CAY-1170:
--------------------------------------
Here is more details on the issue which I can reproduce:
--- Nested Exception ---
java.lang.NullPointerException
at org.apache.cayenne.dba.TypesHandler.<init>(TypesHandler.java:74)
at org.apache.cayenne.dba.TypesHandler.getHandler(TypesHandler.java:58)
at org.apache.cayenne.dba.JdbcAdapter.<init>(JdbcAdapter.java:100)
at org.apache.cayenne.dba.mysql.MySQLAdapter.<init>(MySQLAdapter.java:75)
at org.apache.cayenne.dba.mysql.MySQLSniffer.createAdapter(MySQLSniffer.java:71)
at org.apache.cayenne.dba.DbAdapterFactoryChain.createAdapter(DbAdapterFactoryChain.java:58)
at org.apache.cayenne.access.DbGeneratorPostprocessor.execute(DbGeneratorPostprocessor.java:48)
at org.apache.cayenne.access.DbGenerator.runGenerator(DbGenerator.java:330)
at org.apache.cayenne.tools.DbGeneratorTask.execute(DbGeneratorTask.java:91)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
at org.apache.tools.ant.Main.runBuild(Main.java:698)
at org.apache.tools.ant.Main.startAnt(Main.java:199)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
Note that Dima's patch addresses a different problem of the inability to load the adapter (which I am surprised nobody noticed before. Is everyone on Maven these days?)
/Users/andrus/work/test/build.xml:21: Can't load DbAdapter: org.apache.cayenne.dba.mysql.MySQLAdapter
at org.apache.cayenne.tools.DbGeneratorTask.setAdapter(DbGeneratorTask.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.tools.ant.IntrospectionHelper$3.set(IntrospectionHelper.java:949)
at org.apache.tools.ant.IntrospectionHelper.setAttribute(IntrospectionHelper.java:400)
at org.apache.tools.ant.RuntimeConfigurable.maybeConfigure(RuntimeConfigurable.java:392)
at org.apache.tools.ant.RuntimeConfigurable.maybeConfigure(RuntimeConfigurable.java:349)
at org.apache.tools.ant.Task.maybeConfigure(Task.java:202)
at org.apache.tools.ant.UnknownElement.configure(UnknownElement.java:193)
at org.apache.tools.ant.UnknownElement.maybeConfigure(UnknownElement.java:160)
at org.apache.tools.ant.Task.perform(Task.java:347)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
at org.apache.tools.ant.Main.runBuild(Main.java:698)
at org.apache.tools.ant.Main.startAnt(Main.java:199)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen.txt, antGen_1.txt, antGen_2.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Andrus Adamchik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrus Adamchik updated CAY-1170:
---------------------------------
Attachment: (was: antGen.txt)
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen_2.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Loiko Dima (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Loiko Dima updated CAY-1170:
----------------------------
Attachment: build.xml
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (CAY-1170) cdbgen task fails due to NPE when
instantiating TypesHandler
Posted by "Loiko Dima (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/cayenne/browse/CAY-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Loiko Dima updated CAY-1170:
----------------------------
Attachment: antGen_2.txt
> cdbgen task fails due to NPE when instantiating TypesHandler
> ------------------------------------------------------------
>
> Key: CAY-1170
> URL: https://issues.apache.org/cayenne/browse/CAY-1170
> Project: Cayenne
> Issue Type: Bug
> Components: Cayenne Core Library
> Affects Versions: 3.0M5
> Environment: RHEL 5 / Java 1.6.11
> Reporter: Joshua Introne
> Attachments: antGen.txt, antGen_1.txt, antGen_2.txt, build.xml
>
>
> Attempting to run cdbgen in 3.0M5 fails to load adapter if adapter is specified, or throws an NPE if none is specified. After some hair pulling, it looks like the newly rewritten method JdbcAdapter.findResource isn't locating types.xml. Haven't dug deeper, but problem doesn't occur with 3.0M4.
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