[richfaces-issues] [JBoss JIRA] Commented: (RF-8469) Sorting of rich:dataTable is still not working in 3.3.2.SR1
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https://jira.jboss.org/jira/browse/RF-8469?page=com.atlassian.jira.plugin...
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Nick Belaevski commented on RF-8469:
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"But prodBenchNames is a vector and hence can't be addressed via the key.
That's why I tried to use rowKeyVar as an iterator.
You can't know the index value in StatisticValues class, because the only class that
knows about prodBenchNames is StatisticOutputData. "
Then all Vector should be remodeled into Map keyed by StatisticsValues class.
"It throws the same exception (FOREACH_BAD_ITEMS)."
I think this is caused by request scope used. Beans are not initialized correctly on
subsequent requests (e.g. caused by sorting), thus returning null as value of rich:columns
which in turn results in exception being thrown.
"BTW, is sorting supposed to work only in 3.3.2.CR1 or in 3.3.1.GA as well?"
Yes, however it is recommended to use the latest version and not milestone versions (like
CR1)
Sorting of rich:dataTable is still not working in 3.3.2.SR1
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Key: RF-8469
URL: https://jira.jboss.org/jira/browse/RF-8469
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: 3.3.2.SR1
Environment: Windows, JBoss 4.2.2.GA
Reporter: Leonid Sokolin
Assignee: Nick Belaevski
Attachments: piQueryToolOutputPR.xhtml, piQueryToolOutputPR.xhtml,
QueryToolOutputBean.java, StatisticsOutputData.java, StatisticsValues.java
Sorting doesn't work on the value, which is shown correctly in the column.
I could see values and sorting arrows in the header, but when I click on them, it throws
exeception:
21:15:38,875 ERROR [ColumnsHandler] FOREACH_BAD_ITEMS
javax.servlet.jsp.JspTagException: FOREACH_BAD_ITEMS
at
org.richfaces.iterator.SimpleForEachIterator.toForEachIterator(SimpleForEachIterator.java:135)
at
org.richfaces.iterator.SimpleForEachIterator.supportedTypeForEachIterator(SimpleForEachIterator.java:98)
at org.richfaces.taglib.ColumnsHandler.prepare(ColumnsHandler.java:304)
at org.richfaces.taglib.ColumnsHandler.apply(ColumnsHandler.java:489)
at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
at
com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:314)
at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:169)
...
Code is as follows:
<rich:column id="portBenchName"
sortBy="#{piQueryToolOutputBeanPR.statOutData.prodBenchNames[rKV]}">
<f:facet name="header">
</f:facet>
<h:outputText
value="#{piQueryToolOutputBeanPR.statOutData.prodBenchNames[rKV]}"/>
</rich:column>
It looks like it couldn't use the value that I put in sortBy.
Please advise.
Leonid
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