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## org.jboss.portal.core.servlet.jsp.taglib
Class ErrorTag

    java.lang.Object
      javax.servlet.jsp.tagext.TagSupport
          org.jboss.portal.core.servlet.jsp.taglib.ErrorTag

All Implemented Interfaces:
  java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

    public class ErrorTag

extends javax.servlet.jsp.tagext.TagSupport

Error tag. Used to include an error message.

Author:
  Thomas Heute $Revision: 8786 $
See Also:
  Serialized Form

Field Summary

Fields inherited from class javax.servlet.jsp.tagext.TagSupport
`id, pageContext`

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
`EVAL_BODY_AGAIN`

Fields inherited from interface javax.servlet.jsp.tagext.Tag
`EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE`

Constructor Summary
`ErrorTag()`

Method Summary
`int` | `doStartTag()`
`void` | `setKey(java.lang.String key)` Set the key attribute.

Methods inherited from class javax.servlet.jsp.tagext.TagSupport
`doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ErrorTag

    public ErrorTag()

Method Detail

### setKey

    public void setKey(java.lang.String key)

  Set the key attribute.

  Parameters:
    `key` -

### doStartTag

    public int doStartTag()
                   throws javax.servlet.jsp.JspException

  Specified by:
    `doStartTag` in interface `javax.servlet.jsp.tagext.Tag`
  Overrides:
    `doStartTag` in class `javax.servlet.jsp.tagext.TagSupport`
  Throws:
    `javax.servlet.jsp.JspException`

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