org.apache.strutsel.taglib.tiles
Class ELPutListTag

java.lang.Object
  extended byjavax.servlet.jsp.tagext.TagSupport
      extended byorg.apache.struts.taglib.tiles.PutListTag
          extended byorg.apache.strutsel.taglib.tiles.ELPutListTag
All Implemented Interfaces:
org.apache.struts.taglib.tiles.AddTagParent, org.apache.struts.taglib.tiles.ComponentConstants, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, org.apache.struts.taglib.tiles.PutListTagParent, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class ELPutListTag
extends org.apache.struts.taglib.tiles.PutListTag

PutList tag implementation.

This class is a subclass of the class org.apache.struts.taglib.tiles.PutListTag which provides most of the described functionality. This subclass allows all attribute values to be specified as expressions utilizing the JavaServer Pages Standard Library expression language.

Version:
$Rev: 54933 $
See Also:
Serialized Form

Field Summary
private  java.lang.String nameExpr
          Instance variable mapped to "name" tag attribute.
 
Fields inherited from class org.apache.struts.taglib.tiles.PutListTag
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface org.apache.struts.taglib.tiles.ComponentConstants
COMPONENT_CONTEXT, COMPONENT_SCOPE, EXCEPTION_KEY, LOCALE_KEY
 
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
ELPutListTag()
           
 
Method Summary
 int doStartTag()
          Process the start tag.
private  void evaluateExpressions()
          Processes all attribute values which use the JSTL expression evaluation engine to determine their values.
 java.lang.String getNameExpr()
          Getter method for "name" tag attribute.
 void release()
          Resets attribute values for tag reuse.
 void setNameExpr(java.lang.String nameExpr)
          Setter method for "name" tag attribute.
 
Methods inherited from class org.apache.struts.taglib.tiles.PutListTag
addElement, doEndTag, findEnclosingParent, getList, getName, getRole, processNestedTag, processNestedTag, releaseInternal, setName, setRole
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

nameExpr

private java.lang.String nameExpr
Instance variable mapped to "name" tag attribute. (Mapping set in associated BeanInfo class.)

Constructor Detail

ELPutListTag

public ELPutListTag()
Method Detail

getNameExpr

public java.lang.String getNameExpr()
Getter method for "name" tag attribute. (Mapping set in associated BeanInfo class.)


setNameExpr

public void setNameExpr(java.lang.String nameExpr)
Setter method for "name" tag attribute. (Mapping set in associated BeanInfo class.)


release

public void release()
Resets attribute values for tag reuse.


doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException
Process the start tag.

Throws:
javax.servlet.jsp.JspException - if a JSP exception has occurred

evaluateExpressions

private void evaluateExpressions()
                          throws javax.servlet.jsp.JspException
Processes all attribute values which use the JSTL expression evaluation engine to determine their values.

Throws:
javax.servlet.jsp.JspException - if a JSP exception has occurred


Copyright ? 2000-2005 - The Apache Software Foundation