org.mmbase.bridge.jsp.taglib.community
Class ChannelTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--javax.servlet.jsp.tagext.BodyTagSupport
              |
              +--org.mmbase.bridge.jsp.taglib.ContextReferrerTag
                    |
                    +--org.mmbase.bridge.jsp.taglib.CloudReferrerTag
                          |
                          +--org.mmbase.bridge.jsp.taglib.NodeReferrerTag
                                |
                                +--org.mmbase.bridge.jsp.taglib.AbstractNodeProviderTag
                                      |
                                      +--org.mmbase.bridge.jsp.taglib.NodeTag
                                            |
                                            +--org.mmbase.bridge.jsp.taglib.community.ChannelTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, NodeProvider, java.io.Serializable, javax.servlet.jsp.tagext.Tag, TagIdentifier

public class ChannelTag

extends NodeTag

As NodeTag, but the node (which should be a channel) will be opened or closed at the start of the body, depending on the action given.

Author:

Pierre van Rooden

See Also:

Serialized Form

Field Summary

static java.lang.String	CLOSE
static java.lang.String	OPEN
static java.lang.String	READONLY

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

contextId, PAGE_CATEGORY, pageContextTag, referid, writerid

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

ChannelTag()

Method Summary

int	doStartTag()
void	setAction(java.lang.String c)
void	setChannel(java.lang.String c)

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

doAfterBody, doEndTag, doInitBody, release, setElement, setNotfound, setNumber

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

fillVars, getNodeVar, setJspvar, setModified, setNodeVar

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

findNodeProvider, findNodeProvider, getNode, setNode

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

findCloudProvider, findCloudProvider, getCloud, getCloudContext, getNode, getNodeOrNull, setCloud

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

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

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

getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, 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.BodyTag

setBodyContent

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

getParent, setPageContext, setParent

Methods inherited from interface org.mmbase.bridge.jsp.taglib.TagIdentifier

getId

Field Detail

OPEN

public static final java.lang.String OPEN

READONLY

public static final java.lang.String READONLY

CLOSE

public static final java.lang.String CLOSE

Constructor Detail

ChannelTag

public ChannelTag()

Method Detail

setChannel

public void setChannel(java.lang.String c)
                throws javax.servlet.jsp.JspTagException

setAction

public void setAction(java.lang.String c)
               throws javax.servlet.jsp.JspTagException

doStartTag

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

Overrides:

doStartTag in class NodeTag