org.mmbase.bridge.jsp.taglib
Class ParamTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.mmbase.bridge.jsp.taglib.ContextReferrerTag
              org.mmbase.bridge.jsp.taglib.ParamTag

All Implemented Interfaces:

BodyTag, IterationTag, ParamHandler, Serializable, Tag

public class ParamTag

extends ContextReferrerTag

implements ParamHandler

Adds an extra parameter to the parent URL tag.

Version:

$Id: ParamTag.java,v 1.12 2006/06/23 15:33:00 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

protected List

entries

Fields inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

contextId, EVAL_BODY, helper, id, pageContextTag, writerid

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

bodyContent

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

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

ParamTag()

Method Summary

void	addParameter(String key, Object value)
int	doAfterBody()
int	doEndTag()
int	doStartTag()
void	release() Release all allocated resources.
void	setName(String n)
void	setReferid(String r) ContextReferrers normally can have the attribute 'referid'.
void	setValue(String v)

Methods inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

fillStandardParameters, findLoopOrQuery, findParentTag, findParentTag, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getDefaultLocale, getEscapedValue, getId, getLocale, getObject, getObjectConditional, getPageContext, getPageContextTag, getReferid, getString, getTaglibVersion, getTimeZone, getWriterValue, haveBody, setContext, setEscape, setId, setJspvar, setListdelimiter, setPageContext, setVartype, setWrite, setWriter

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getParent, getValue, getValues, removeValue, 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, setParent

Field Detail

entries

protected List entries

Constructor Detail

ParamTag

public ParamTag()

Method Detail

setName

public void setName(String n)
             throws JspTagException

Throws:

JspTagException

setValue

public void setValue(String v)
              throws JspTagException

Throws:

JspTagException

setReferid

public void setReferid(String r)
                throws JspTagException

Description copied from class: ContextReferrerTag

ContextReferrers normally can have the attribute 'referid'. If a ContextReferrer has the 'id' attribute it registers its output in the surrounding Context. With 'referid' you can 'repeat' a tag which had the 'id' attribute.

Overrides:

setReferid in class ContextReferrerTag

Throws:

JspTagException

Since:

MMBase-1.8

addParameter

public void addParameter(String key,
                         Object value)
                  throws JspTagException

Specified by:

addParameter in interface ParamHandler

Throws:

JspTagException

doStartTag

public int doStartTag()
               throws JspException

Specified by:

doStartTag in interface Tag

Throws:

JspException

doAfterBody

public int doAfterBody()
                throws JspException

Specified by:

doAfterBody in interface IterationTag

Throws:

JspException

doEndTag

public int doEndTag()
             throws JspTagException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class ContextReferrerTag

Throws:

JspTagException

release

public void release()

Description copied from class: ContextReferrerTag

Release all allocated resources.

Specified by:

release in interface Tag

Overrides:

release in class ContextReferrerTag