org.mmbase.bridge.jsp.taglib
Class WriteTag

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

All Implemented Interfaces:

BodyTag, ContainerReferrer, FunctionContainerReferrer, IterationTag, Serializable, Tag, Writer

public class WriteTag

extends ContextReferrerTag

implements Writer, FunctionContainerReferrer

The writetag can take a variable from the context and put it in a jsp variable, or write it to the page. This is also more or less the simplest possible implemententation of a 'Writer' tag.

Version:

$Id: WriteTag.java,v 1.49 2005/05/13 09:47:12 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

static int	DEFAULT_MAX_COOKIE_AGE
static String	MAX_COOKIE_AGE_KEY

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

contextId, EVAL_BODY, helper, id, pageContextTag, referid, 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

WriteTag()

Method Summary

int	doAfterBody()
int	doEndTag()
int	doStartTag()
protected int	getMaxCookieAge()
protected Object	getObject()
void	setApplication(String s)
void	setContainer(String c) If it should not use parent container
void	setCookie(String s)
void	setRequest(String s)
void	setSession(String s)
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, release, setContext, setEscape, setId, setJspvar, setListdelimiter, setPageContext, setReferid, 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 org.mmbase.bridge.jsp.taglib.Writer

getWriterValue, haveBody, setEscape, setJspvar, setVartype, setWrite

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

getParent, setParent

Field Detail

DEFAULT_MAX_COOKIE_AGE

public static final int DEFAULT_MAX_COOKIE_AGE

See Also:

Constant Field Values

MAX_COOKIE_AGE_KEY

public static final String MAX_COOKIE_AGE_KEY

See Also:

Constant Field Values

Constructor Detail

WriteTag

public WriteTag()

Method Detail

setSession

public void setSession(String s)
                throws JspTagException

Throws:

JspTagException

setCookie

public void setCookie(String s)
               throws JspTagException

Throws:

JspTagException

setApplication

public void setApplication(String s)
                    throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.7.4

setRequest

public void setRequest(String s)
                throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.7.4

setValue

public void setValue(String v)
              throws JspTagException

Throws:

JspTagException

setContainer

public void setContainer(String c)
                  throws JspTagException

Description copied from interface: FunctionContainerReferrer

If it should not use parent container

Specified by:

setContainer in interface FunctionContainerReferrer

Throws:

JspTagException

getObject

protected Object getObject()
                    throws JspTagException

Throws:

JspTagException

getMaxCookieAge

protected int getMaxCookieAge()

doStartTag

public int doStartTag()
               throws JspTagException

Specified by:

doStartTag in interface Tag

Throws:

JspTagException

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