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From "Pinaki Poddar (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (OPENJPA-886) Certain query failing after svn:739123
Date Mon, 23 Feb 2009 15:01:01 GMT

     [ https://issues.apache.org/jira/browse/OPENJPA-886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Pinaki Poddar resolved OPENJPA-886.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 2.0.0
                   2.0.0-M1

> Certain query failing after svn:739123
> --------------------------------------
>
>                 Key: OPENJPA-886
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-886
>             Project: OpenJPA
>          Issue Type: Bug
>          Components: kernel
>    Affects Versions: 2.0.0
>            Reporter: Fernando
>            Priority: Blocker
>             Fix For: 2.0.0-M1, 2.0.0
>
>         Attachments: TestSetParameter.java
>
>
> We were using the nightly snapshot builds, then this morning our app stopped working.
 A certain query ( it looks quite normal to me ), fails, and we have no clue what's going
on.
> The stack trace is below.  It complains that a parameter type is not allowed, even though
it has been working until that check-in.  And the type is a normal Entity, related through
a ManyToOne relationship from the other class.. The class code excerpts are below as well..
> 2009-01-30 11:43:31,349 [btpool0-1] DEBUG openjpa.Query - Executing query: [SELECT t0.JDOID,
t0.CREATETIME, t0.BRACKET_JDOID, t0.GROUP0, t0.USER_JDOID FROM BRACKETEER t0 WHERE (t0.GROUP0
= ? AND t0.USER_JDOID = ?)] with parameters: {1=com.protrade.bracket.data.entities.User@b1406b[
>   fbId=578696943
>   appAdded=false
>   recruiter=<null>
>   numMinibrackets=0
>   numBrackets=0
>   createTime=1233343722122
>   idLong=9000
>   jdoId=<null>
>   jdoversion=0
> ], 0=<<BracketGroupId:BracketGroup:32>>} 
> 2009-01-30 11:28:42,483 [btpool0-2] ERROR com.protrade.bracket.fbsite.filters.AppSubscriptionHandler
- The specified parameter of type "class com.protrade.bracket.data.entities.User" is not a
valid query parameter.
> <openjpa-2.0.0-SNAPSHOT-r422266:739178 nonfatal user error> org.apache.openjpa.persistence.ArgumentException:
The specified parameter of type "class com.protrade.bracket.data.entities.User" is not a valid
query parameter.
>     at org.apache.openjpa.jdbc.sql.DBDictionary.setUnknown(DBDictionary.java:1354)
>     at org.apache.openjpa.jdbc.kernel.SQLStoreQuery$SQLExecutor.executeQuery(SQLStoreQuery.java:314)
>     at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:997)
>     at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:846)
>     at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:777)
>     at org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:525)
>     at org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:274)
>     at org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:284)
>     at com.protrade.common.persistence.JPAUtil.execute(JPAUtil.java:195)
>     at com.protrade.common.persistence.JPAUtil.execute(JPAUtil.java:170)
>     at com.protrade.common.persistence.JPAUtil.executeList(JPAUtil.java:155)
>     at com.protrade.common.persistence.JPADQuery.list(JPADQuery.java:24)
>     at com.protrade.common.persistence.BaseRootDAOBase.runListQueryWithListNCS(BaseRootDAOBase.java:272)
>     at com.protrade.common.persistence.BaseRootDAOBase.findByFieldsNCS(BaseRootDAOBase.java:199)
>     at com.protrade.common.persistence.BaseRootDAOBase.existsByFieldsNCS(BaseRootDAOBase.java:236)
>     at com.protrade.common.persistence.BaseDAOBase.existsByFieldsNCS(BaseDAOBase.java:144)
>     at com.protrade.bracket.data.BracketDao.isBracketeer(BracketDao.java:152) 
> @Entity
> public class Bracketeer extends HBaseIdCreateTime implements IBracketeer {
> ...
>     @Persistent
>     @Externalizer( "getIdLong" )
>     private BracketGroupId group;
>     @ManyToOne
>     @JoinColumn( name = "USER_JDOID" )
>     private User user;
> ...
> }
> @Entity
> public class User extends HBaseIdCreateTime implements UnifiedSocialUser {
> ...
> } 

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