net.mlw.vlh.web.tag
Class AddParamTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          net.mlw.vlh.web.tag.AddParamTag

All Implemented Interfaces:

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

public class AddParamTag

extends javax.servlet.jsp.tagext.BodyTagSupport

The tag that append parameters to url for any paramaddable tag in table,such are tag for root and tag for action.

Version:

$Revision: 1.11 $ $Date: 2005/11/23 14:51:53 $

Author:

Andrej Zachar

See Also:

Serialized Form

Field Summary

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

bodyContent

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

id, pageContext

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

AddParamTag()

Method Summary

protected String	addActionParamPrefix(String param)
int	doAfterBody()
int	doEndTag()
int	doStartTag()
String	getName()
String	getProperty()
String	getValue()
boolean	isTemp()
void	release() Called on a Tag handler to release state.
void	setName(String name)
void	setProperty(String property)
void	setTemp(boolean temp) Default is false.
void	setValue(String value)

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Constructor Detail

AddParamTag

public AddParamTag()

Method Detail

doStartTag

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

Throws:

NoSuchMethodException

InvocationTargetException

IllegalAccessException

javax.servlet.jsp.JspException

See Also:

Tag.doStartTag()

addActionParamPrefix

protected String addActionParamPrefix(String param)

Parameters:

param - Add action param prefix if it is a temp parameter.

doAfterBody

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

Throws:

javax.servlet.jsp.JspException

See Also:

BodyTagSupport.doAfterBody()

doEndTag

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

Throws:

javax.servlet.jsp.JspException

See Also:

Tag.doEndTag()

getProperty

public String getProperty()

Returns:

Returns the property.

setProperty

public void setProperty(String property)

Parameters:

property - The property to set.

getName

public String getName()

Returns:

Returns the name.

setName

public void setName(String name)

Parameters:

name - The url parameter name to set.

getValue

public String getValue()

Returns:

Returns the value.

setValue

public void setValue(String value)

Parameters:

value - The value to set.

isTemp

public boolean isTemp()

Returns:

Returns the temp.

setTemp

public void setTemp(boolean temp)

Default is false. If true, append prefix ACTION_TEMP_PARAM_PREFIX before every action parameter.

Parameters:

temp - The temp to set.

release

public void release()

Called on a Tag handler to release state. The page compiler guarantees that JSP page implementation objects will invoke this method on all tag handlers, but there may be multiple invocations on doStartTag and doEndTag in between.

See Also:

Tag.release()