oracle.jbo.html.jsp.datatags
Class RenderValueTag

java.lang.Object
javax.servlet.jsp.tagext.TagSupport
oracle.jbo.html.jsp.datatags.DataTagBase
oracle.jbo.html.jsp.datatags.ShowValueTag
oracle.jbo.html.jsp.datatags.RenderValueTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class RenderValueTag

extends ShowValueTag

See Also:

Serialized Form

Field Summary

Fields inherited from class oracle.jbo.html.jsp.datatags.ShowValueTag

UI_ROWKEY

Fields inherited from class oracle.jbo.html.jsp.datatags.DataTagBase

attrDef, attrList, binding, ds, modelReference, row, ROWKEY_PARAM, rowVariableName, sAttrName, sDataItem, sDataSource, sSubAttrName

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

id, pageContext

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

RenderValueTag()

Method Summary

int	doStartTag() Process the start tag for this instance.

Methods inherited from class oracle.jbo.html.jsp.datatags.ShowValueTag

initializeAttributeDef

Methods inherited from class oracle.jbo.html.jsp.datatags.DataTagBase

doEndTag, findAncestorWithClassForDataSource, getRowFromContext, initializeDataSource, initializeRow, initializeUsingModelReference, internalInitialize, isUsingBindings, setDataitem, setDatasource, setModel

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

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RenderValueTag

public RenderValueTag()

Method Detail

doStartTag

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

Description copied from class: ShowValueTag

Process the start tag for this instance. The doStartTag() method assumes that all setter methods have been invoked before. When this method is invoked, the body has not yet been invoked.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class ShowValueTag

Returns:

EVAL_BODY_INCLUDE if the tag wants to process body, SKIP_BODY if it does ont want to process it.

Throws:

javax.servlet.jsp.JspException