I use MySQL 4.1.13 and a very basic GQM call to save() with a simple
bean with byte[] property and some int properties. I haven't had time
to write a test case but I will do it as soon as it happens.
On Oct 13, 2005, at 1:06 AM, Geert Bevin wrote:
Can you post your code and the version of MySQL that you're using?
On 13-okt-05, at 03:18, Keith Lea wrote:
I get this exception when restore()ing a bean with a byte[]
property. How can I get around this? I use MySql. Thanks.
com.uwyn.rife.database.exceptions.RowProcessorErrorException: An
error occurred while processing a resultset row.
at com.uwyn.rife.database.DbRowProcessor.processRowWrapper
(DbRowProcessor.java:121)
at com.uwyn.rife.database.DbQueryManager.fetch
(DbQueryManager.java:2931)
at com.uwyn.rife.database.DbQueryManager.executeFetchFirst
(DbQueryManager.java:2213)
at com.uwyn.rife.database.DbQueryManager.executeFetchFirstBean
(DbQueryManager.java:2308)
at
com.uwyn.rife.database.querymanagers.generic.AbstractGenericQueryMana
ger._restore(AbstractGenericQueryManager.java:582)
at
com.uwyn.rife.database.querymanagers.generic.databasedrivers.generic.
restore(generic.java:157)
at com.heliopuce.db.ImageDatabaseHelper.getImage
(ImageDatabaseHelper.java:49)
at com.heliopuce.ImageElement.processElement(ImageElement.java:
57)
at com.uwyn.rife.engine.ElementContext.processContext
(ElementContext.java:585)
at com.uwyn.rife.engine.RequestState.service(RequestState.java:
215)
at com.uwyn.rife.engine.Gate.handleRequest(Gate.java:420)
at com.uwyn.rife.engine.Gate.handleRequest(Gate.java:238)
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 com.uwyn.rife.servlet.RifeFilter.doFilter(RifeFilter.java:102)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:146)
at org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:209)
at org.apache.catalina.core.StandardPipeline
$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:948)
at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:144)
at org.apache.catalina.core.StandardPipeline
$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:948)
at org.apache.catalina.core.StandardContext.invoke
(StandardContext.java:2358)
at org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:133)
at org.apache.catalina.core.StandardPipeline
$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:118)
at org.apache.catalina.core.StandardPipeline
$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:116)
at org.apache.catalina.core.StandardPipeline
$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:948)
at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:127)
at org.apache.catalina.core.StandardPipeline
$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:948)
at org.apache.coyote.tomcat4.CoyoteAdapter.service
(CoyoteAdapter.java:152)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol
$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool
$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:613)
Caused by: java.sql.SQLException: SQLException while invoking the
'setData' method of the bean with class
'com.heliopuce.db.StoredImage'
at com.uwyn.rife.database.DbBeanFetcher.processRow
(DbBeanFetcher.java:253)
at com.uwyn.rife.database.DbRowProcessor.processRowWrapper
(DbRowProcessor.java:116)
... 45 more
Caused by: java.sql.SQLException: Data conversion error while
obtaining the typed object.
at com.uwyn.rife.database.DbBeanFetcher.processRow
(DbBeanFetcher.java:168)
... 46 more
Caused by: com.uwyn.rife.database.exceptions.DatabaseException:
Impossible to return a compatible typed object. The target type is
'[B' and the result type is 'java.io.ByteArrayInputStream'.
at
com.uwyn.rife.database.types.databasedrivers.Common.getTypedObject
(Common.java:50)
at com.uwyn.rife.database.DbBeanFetcher.processRow
(DbBeanFetcher.java:164)
... 46 more
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Geert Bevin Uwyn bvba
"Use what you need" Avenue de Scailmont 34
http://www.uwyn.com 7170 Manage, Belgium
gbevin[remove] at uwyn dot com Tel +32 64 84 80 03
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_______________________________________________
Rife-users mailing list
[email protected]
http://www.uwyn.com/mailman/listinfo/rife-users
_______________________________________________
Rife-users mailing list
[email protected]
http://www.uwyn.com/mailman/listinfo/rife-users
