[jboss-jira] [JBoss JIRA] Created: (JBPORTAL-1095) Failure in producer form processing when using array of parameters

[Sten Roger Sandvik (JIRA)]

Failure in producer form processing when using array of parameters
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                 Key: JBPORTAL-1095
                 URL: http://jira.jboss.com/jira/browse/JBPORTAL-1095
             Project: JBoss Portal
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Portal WSRP
    Affects Versions: 2.4 Final
         Environment: JBoss Portal 2.4
            Reporter: Sten Roger Sandvik
         Assigned To: Chris Laprun
            Priority: Blocker


I encountered an ArrayIndexOutOfBoundsException in processing of form parameters. It only happens when multiple parameters with same name is submitted. Encountered on line 369 in org.jboss.portal.wsrp.producer.MarkupHandler.java

Line 364 in org.jboss.portal.wsrp.producer.MarkupHandler.java
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                // handle multi-valued parameters...
               String[] oldValues = (String[])params.get(paramName);
               int valuesLength = oldValues.length;
               String[] newValues = new String[valuesLength];
               System.arraycopy(oldValues, 0, newValues, 0, valuesLength - 1);
               newValues[length] = paramValue;
               params.put(paramName, newValues);

Should be:
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               // handle multi-valued parameters...
               String[] oldValues = (String[])params.get(paramName);
               int valuesLength = oldValues.length;
               String[] newValues = new String[valuesLength + 1];
               System.arraycopy(oldValues, 0, newValues, 0, valuesLength - 1);
               newValues[valuesLength] = paramValue;
               params.put(paramName, newValues);


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