net.sf.ewc.taglib
Class LabelTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          net.sf.ewc.taglib.EWCTag
              net.sf.ewc.taglib.LabelTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class LabelTag

extends EWCTag

LabelTagevaluates the source expression and prints out its result

Author:

mballesteros

See Also:

Serialized Form

Field Summary

Fields inherited from class net.sf.ewc.taglib.EWCTag

out, pageContext, parent, session

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

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

LabelTag()
Main constructor

Method Summary

int	doStartTag() Returns the next processing action, that will be Tag.SKIP_BODY
void	setSrc(java.lang.String src) Sets the expression to evaluate

Methods inherited from class net.sf.ewc.taglib.EWCTag

doEndTag, getComponentPropertyFullExpression, getComponentPropertyValue, getComposedExpression, getContextPath, getCtx, getCtx, getCtx, getCtxPath, getCtxPath, getCtxPath, getCtxStack, getCtxStack, getEvent, getEWCSession, getExpressionValue, getExpressionValue, getExpressionValueAsString, getExpressionValueAsString, getFullExpression, getIndexedExpression, getParent, getStack, getStack, peekCtx, peekCtx, popCtx, printAttribute, printBeginTag, printEndBeginTag, printEndTag, printEndTag, pushCtx, pushCtx, pushCtx, pushCtx, release, setPageContext, setParent, substituteParentParameters

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getValue, getValues, removeValue, setId, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LabelTag

public LabelTag()

Main constructor

Method Detail

setSrc

public void setSrc(java.lang.String src)

Sets the expression to evaluate

Parameters:

src -

doStartTag

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

Returns the next processing action, that will be Tag.SKIP_BODY

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class EWCTag

Returns:

The next processing action, that will be Tag.SKIP_BODY

Throws:

javax.servlet.jsp.JspException