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https://issues.apache.org/jira/browse/OFBIZ-6068?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14315837#comment-14315837
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Deepak Dixit commented on OFBIZ-6068:
-------------------------------------
Thanks Jacques, But we don't need to worry about R13 and R12 because changes
done at r1553890 throws class cast exception for blob and byte-array field.
{code}
Date: Sat Dec 28 19:15:58 2013
New Revision: 1553890
URL: http://svn.apache.org/r1553890
Log:
A small code cleanup in the entity engine - remove deprecated functionality.
Originally, the "blob" field type was used as a catch-all for java.sql.Blob,
byte[], and java.lang.Object. Now each Java type has its own field type - so
you must specify the correct one.
IMPORTANT: This commit might break some applications. If you get
ClassCastExceptions, then you need to change the field type in your entity from
blob to either byte-array or object. The change will have no effect on your
database - because they are all persisted as BLOB SQL types.
{code}
> Upload video content for category causes exception
> --------------------------------------------------
>
> Key: OFBIZ-6068
> URL: https://issues.apache.org/jira/browse/OFBIZ-6068
> Project: OFBiz
> Issue Type: Bug
> Components: content
> Affects Versions: Trunk, 14.12.01
> Reporter: Wai
> Attachments: OFBIZ-6068.patch
>
>
> Using Demo data.
> In
> https://localhost:8443/catalog/control/EditCategoryContent?productCategoryId=CATALOG1_BEST_SELL
> When upload a video for the content, an exception occurs.
> Console output...
> 2015-02-10 17:55:21,787 |ttp-bio-8443-exec-14 |GenericDelegator
> |E| Failure in create operation for entity [VideoDataResource]:
> java.lang.ClassCastException: java.nio.HeapByteBuffer cannot be cast to
> java.sql.Blob. Rolling back transaction.
> 2015-02-10 17:55:21,789 |ttp-bio-8443-exec-14 |TransactionUtil
> |W| Calling transaction setRollbackOnly; this stack trace shows where this is
> happening:
> java.lang.Exception: Failure in create operation for entity
> [VideoDataResource]: java.lang.ClassCastException: java.nio.HeapByteBuffer
> cannot be cast to java.sql.Blob. Rolling back transaction.
> at
> org.ofbiz.entity.transaction.TransactionUtil.setRollbackOnly(TransactionUtil.java:360)
> [ofbiz-entity.jar:?]
> at
> org.ofbiz.entity.transaction.TransactionUtil.rollback(TransactionUtil.java:301)
> [ofbiz-entity.jar:?]
> at org.ofbiz.entity.GenericDelegator.create(GenericDelegator.java:925)
> [ofbiz-entity.jar:?]
> at org.ofbiz.entity.GenericDelegator.create(GenericDelegator.java:770)
> [ofbiz-entity.jar:?]
> at
> org.ofbiz.minilang.method.entityops.CreateValue.exec(CreateValue.java:73)
> [ofbiz-minilang.jar:?]
> at org.ofbiz.minilang.SimpleMethod.runSubOps(SimpleMethod.java:305)
> [ofbiz-minilang.jar:?]
> at org.ofbiz.minilang.SimpleMethod.exec(SimpleMethod.java:452)
> [ofbiz-minilang.jar:?]
> at
> org.ofbiz.minilang.SimpleMethod.runSimpleMethod(SimpleMethod.java:269)
> [ofbiz-minilang.jar:?]
> at
> org.ofbiz.minilang.SimpleMethod.runSimpleService(SimpleMethod.java:288)
> [ofbiz-minilang.jar:?]
> at
> org.ofbiz.minilang.SimpleServiceEngine.serviceInvoker(SimpleServiceEngine.java:79)
> [ofbiz-minilang.jar:?]
> at
> org.ofbiz.minilang.SimpleServiceEngine.runSync(SimpleServiceEngine.java:48)
> [ofbiz-minilang.jar:?]
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