com.iplanet.jato.taglib.tree
Class UseTreeViewTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--com.iplanet.jato.taglib.TagBase
              |
              +--com.iplanet.jato.taglib.tree.UseTreeViewTag
All Implemented Interfaces:
javax.servlet.jsp.tagext.BodyTag, ContainerViewTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class UseTreeViewTag
extends TagBase
implements javax.servlet.jsp.tagext.BodyTag, ContainerViewTag

This tag declares a tree view scope, and repeatedly evaluates the body content of the tag according to the result of the tiled view's nextNode() method.

Version:
JATO/1.1.1 $Id: UseTreeViewTag.java,v 1.9 2002/03/08 11:40:26 todd Exp $
See Also:
Serialized Form

Fields inherited from class com.iplanet.jato.taglib.TagBase
USE_TEI, VAR_CURRENT_CONTAINER_VIEW, VAR_CURRENT_TILED_VIEW
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag
EVAL_BODY_TAG
 
Fields inherited from interface javax.servlet.jsp.tagext.Tag
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
 
Constructor Summary
UseTreeViewTag()
           
 
Method Summary
 int doAfterBody()
           
 int doEndTag()
           
 void doInitBody()
           
 int doStartTag()
           
 javax.servlet.jsp.tagext.BodyContent getBodyContent()
           
 ContainerView getContainerView()
          / protected void outputBodyContent() throws JspException { if (getBodyContent()!=null) { // Write the buffer to the output stream JspWriter out=pageContext.getOut(); try { getBodyContent().writeOut(out); } catch (IOException e) { throw new JspWrapperException("Exception writing to "+ "result output stream",e); } } } //////////////////////////////////////////////////////////////////////////////// // Accessors & mutators (for child tags) //////////////////////////////////////////////////////////////////////////////// /**
 java.lang.String getFireChildDisplayEvents()
           
 java.lang.String getName()
           
 javax.servlet.jsp.PageContext getPageContext()
           
 java.lang.String getType()
           
 java.lang.String isReset()
           
 void reset()
          Reset any cached state to allow for a new rendering of this tag instance
 void setBodyContent(javax.servlet.jsp.tagext.BodyContent value)
           
protected  void setContainerView(ContainerView value)
           
 void setFireChildDisplayEvents(java.lang.String value)
           
 void setName(java.lang.String value)
           
 void setReset(java.lang.String value)
           
 void setType(java.lang.String value)
           
 boolean shouldFireChildDisplayEvents()
           
 
Methods inherited from class com.iplanet.jato.taglib.TagBase
appendStyleAttributes, checkChildType, fireBeginDisplayEvent, fireEndDisplayEvent, getElementId, getFireDisplayEvents, getParentContainerView, getParentContainerViewTag, getParentViewBean, getRequestContext, getStyle, getStyleClass, getValue, getValueMap, getValues, isTrue, peekContextValue, popContainerView, popContextValue, popPageletContainerViewTag, pushContainerView, pushContextValue, pushPageletContainerViewTag, release, removeValue, setElementId, setFireDisplayEvents, setStyle, setStyleClass, setValue, shouldFireDisplayEvents, writeOutput, writeOutput, writeOutput
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
findAncestorWithClass, getId, getParent, setId, setPageContext, setParent
 
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, release, setPageContext, setParent
 
Methods inherited from interface com.iplanet.jato.taglib.ContainerViewTag
getId
 

Constructor Detail

UseTreeViewTag

public UseTreeViewTag()
Method Detail

reset

public void reset()
Description copied from class: TagBase
Reset any cached state to allow for a new rendering of this tag instance
Overrides:
reset in class TagBase

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException
Specified by:
doStartTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doStartTag in class javax.servlet.jsp.tagext.TagSupport

doInitBody

public void doInitBody()
                throws javax.servlet.jsp.JspException
Specified by:
doInitBody in interface javax.servlet.jsp.tagext.BodyTag

doAfterBody

public int doAfterBody()
                throws javax.servlet.jsp.JspException
Specified by:
doAfterBody in interface javax.servlet.jsp.tagext.BodyTag

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException
Specified by:
doEndTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doEndTag in class javax.servlet.jsp.tagext.TagSupport

getPageContext

public javax.servlet.jsp.PageContext getPageContext()
Specified by:
getPageContext in interface ContainerViewTag

getBodyContent

public javax.servlet.jsp.tagext.BodyContent getBodyContent()

setBodyContent

public void setBodyContent(javax.servlet.jsp.tagext.BodyContent value)
Specified by:
setBodyContent in interface javax.servlet.jsp.tagext.BodyTag

getContainerView

public ContainerView getContainerView()
/ protected void outputBodyContent() throws JspException { if (getBodyContent()!=null) { // Write the buffer to the output stream JspWriter out=pageContext.getOut(); try { getBodyContent().writeOut(out); } catch (IOException e) { throw new JspWrapperException("Exception writing to "+ "result output stream",e); } } } //////////////////////////////////////////////////////////////////////////////// // Accessors & mutators (for child tags) //////////////////////////////////////////////////////////////////////////////// /**
Specified by:
getContainerView in interface ContainerViewTag

setContainerView

protected void setContainerView(ContainerView value)

shouldFireChildDisplayEvents

public boolean shouldFireChildDisplayEvents()
                                     throws javax.servlet.jsp.JspException
Specified by:
shouldFireChildDisplayEvents in interface ContainerViewTag

getType

public java.lang.String getType()

setType

public void setType(java.lang.String value)

getName

public java.lang.String getName()
Specified by:
getName in interface ContainerViewTag
Overrides:
getName in class TagBase

setName

public void setName(java.lang.String value)
Overrides:
setName in class TagBase

getFireChildDisplayEvents

public java.lang.String getFireChildDisplayEvents()

setFireChildDisplayEvents

public void setFireChildDisplayEvents(java.lang.String value)

isReset

public java.lang.String isReset()

setReset

public void setReset(java.lang.String value)