org.mmbase.bridge.jsp.taglib.pageflow
Class UrlTag

org.mmbase.bridge.jsp.taglib.ContextReferrerTag
  |
  +--org.mmbase.bridge.jsp.taglib.CloudReferrerTag
        |
        +--org.mmbase.bridge.jsp.taglib.pageflow.UrlTag

All Implemented Interfaces:

Writer

Direct Known Subclasses:

IncludeTag, LeafFileTag, TreeFileTag

public class UrlTag

extends CloudReferrerTag

implements Writer

A Tag to produce an URL with parameters. This meant to live in a Context of type 'parameters'.

Author:

Michiel Meeuwissen

Field Summary

protected WriterHelper	helper
protected java.lang.String	page

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

contextId, PAGE_CATEGORY, pageContextTag, referid

Constructor Summary

UrlTag()

Method Summary

int	doAfterBody()
protected void	doAfterBodySetValue()
int	doStartTag()
protected java.lang.String	getUrl()
protected java.lang.String	getUrl(boolean writeamp)
java.lang.Object	getWriterValue() Subtags of 'Writer' tag can request the value.
void	setJspvar(java.lang.String j) JspVar to Create, and write to
void	setPage(java.lang.String p)
void	setReferids(java.lang.String r)
void	setVartype(java.lang.String t) Type of the jspvar.
void	setWrite(java.lang.String w) Wether to write to page or not.

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

findCloudProvider, getCloud, getCloudContext, getNode, setCloud

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

findParentTag, findParentTag, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContextTag, getObject, getReferid, getString, release, setContext, setPageContext, setReferid

Field Detail

helper

protected WriterHelper helper

page

protected java.lang.String page

Constructor Detail

UrlTag

public UrlTag()

Method Detail

setVartype

public void setVartype(java.lang.String t)
                throws javax.servlet.jsp.JspTagException

Description copied from interface: Writer

Type of the jspvar.

Specified by:

setVartype in interface Writer

setJspvar

public void setJspvar(java.lang.String j)

Description copied from interface: Writer

JspVar to Create, and write to

Specified by:

setJspvar in interface Writer

setWrite

public void setWrite(java.lang.String w)
              throws javax.servlet.jsp.JspTagException

Description copied from interface: Writer

Wether to write to page or not. This has to default to 'false' if the tag has a body, and to 'true' if is hasn't.

Specified by:

setWrite in interface Writer

getWriterValue

public java.lang.Object getWriterValue()
                                throws javax.servlet.jsp.JspTagException

Description copied from interface: Writer

Subtags of 'Writer' tag can request the value.

Specified by:

getWriterValue in interface Writer

setReferids

public void setReferids(java.lang.String r)
                 throws javax.servlet.jsp.JspTagException

setPage

public void setPage(java.lang.String p)
             throws javax.servlet.jsp.JspTagException

doStartTag

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

getUrl

protected java.lang.String getUrl(boolean writeamp)
                           throws javax.servlet.jsp.JspTagException

getUrl

protected java.lang.String getUrl()
                           throws javax.servlet.jsp.JspTagException

doAfterBodySetValue

protected void doAfterBodySetValue()
                            throws javax.servlet.jsp.JspTagException

doAfterBody

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