org.mmbase.bridge.jsp.taglib
Class NodeTag

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

All Implemented Interfaces:

BodyTag, FunctionContainerOrNodeProvider, IterationTag, NodeProvider, Serializable, Tag, TagIdentifier

Direct Known Subclasses:

CreateNodeTag, CreateRelationTag, DeleteNodeTag

public class NodeTag

extends AbstractNodeProviderTag

implements BodyTag

NodeTag provides the fields of a node

Version:

$Id: NodeTag.java,v 1.63 2006/07/08 13:02:08 michiel Exp $

Author:

Rob Vermeulen, Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

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

fieldEscaper, nodeHelper

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

parentNodeId

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

NodeTag()

Method Summary

int	doAfterBody() this method writes the content of the body back to the jsp page
int	doEndTag()
int	doStartTag()
void	release() Release all allocated resources.
void	setElement(String e) The element attribute is used to access elements of clusternodes.
void	setNotfound(String i)
void	setNumber(String number)

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

fillVars, getGeneratingQuery, getNodeVar, setCommitonclose, setFieldescape, setJspvar, setNodeVar

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

fillStandardParameters, findNodeProvider, findNodeProvider, getLocale, getNode, setNode

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

findCloudProvider, findCloudProvider, getCloudContext, getCloudVar, getNode, getNodeOrNull, setCloud

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

findLoopOrQuery, findParentTag, findParentTag, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getDefaultLocale, getEscapedValue, getId, getObject, getObjectConditional, getPageContext, getPageContextTag, getReferid, getString, getTaglibVersion, getTimeZone, getWriterValue, haveBody, setContext, setEscape, setId, 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 javax.servlet.jsp.tagext.BodyTag

doInitBody, setBodyContent

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

getParent, setPageContext, setParent

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

getId

Constructor Detail

NodeTag

public NodeTag()

Method Detail

release

public void release()

Release all allocated resources.

Specified by:

release in interface Tag

Overrides:

release in class AbstractNodeProviderTag

setNumber

public void setNumber(String number)
               throws JspTagException

Throws:

JspTagException

setNotfound

public void setNotfound(String i)
                 throws JspTagException

Throws:

JspTagException

setElement

public void setElement(String e)
                throws JspTagException

The element attribute is used to access elements of clusternodes.

Overrides:

setElement in class NodeReferrerTag

Throws:

JspTagException

doStartTag

public int doStartTag()
               throws JspTagException

Specified by:

doStartTag in interface Tag

Throws:

JspTagException

doAfterBody

public int doAfterBody()
                throws JspTagException

this method writes the content of the body back to the jsp page

Specified by:

doAfterBody in interface IterationTag

Overrides:

doAfterBody in class AbstractNodeProviderTag

Throws:

JspTagException

doEndTag

public int doEndTag()
             throws JspTagException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class AbstractNodeProviderTag

Throws:

JspTagException