multiple <stripes:radio> tags with same name attribute causes NPE
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Key: STS-579
URL: http://www.stripesframework.org/jira/browse/STS-579
Project: Stripes
Issue Type: Bug
Components: Tag Library
Affects Versions: Release 1.5
Reporter: Michael Day
Seems when I have two radios with the same name, I get NPE. One difference I
found between 1.4.3 and 1.5rc1 is that all of the attributes except for "type"
are cleared out in InputTagSupport#doEndTag(). When I remove that bit of code,
everything seems to work...
HTML code example:
<stripes:radio name="response" value="1" />
<stripes:radio name="response" value="2" />
java.lang.NullPointerException
at
java.util.concurrent.ConcurrentHashMap.hash(ConcurrentHashMap.java:157)
at
java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:730)
at
net.sourceforge.stripes.util.bean.PropertyExpression.getExpression(PropertyExpression.java:84)
at
net.sourceforge.stripes.util.bean.BeanUtil.getEvaluation(BeanUtil.java:112)
at
net.sourceforge.stripes.util.bean.BeanUtil.getPropertyValue(BeanUtil.java:62)
at
net.sourceforge.stripes.tag.DefaultPopulationStrategy.getValueFromActionBean(DefaultPopulationStrategy.java:127)
at
net.sourceforge.stripes.tag.DefaultPopulationStrategy.getValue(DefaultPopulationStrategy.java:70)
at
net.sourceforge.stripes.tag.InputTagSupport.getOverrideValueOrValues(InputTagSupport.java:90)
at
net.sourceforge.stripes.tag.InputTagSupport.getSingleOverrideValue(InputTagSupport.java:103)
at
net.sourceforge.stripes.tag.InputRadioButtonTag.doEndInputTag(InputRadioButtonTag.java:108)
at
net.sourceforge.stripes.tag.InputTagSupport.doEndTag(InputTagSupport.java:442)
...
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