com.esri.adf.web.faces.taglib
Class ContextTag

java.lang.Object
  javax.faces.webapp.UIComponentTagBase
      javax.faces.webapp.UIComponentClassicTagBase
          javax.faces.webapp.UIComponentELTag
              com.esri.adf.web.faces.taglib.ContextTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspIdConsumer, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class ContextTag
extends javax.faces.webapp.UIComponentELTag

JSP tag for the ContextControl.

Field Summary

Fields inherited from class javax.faces.webapp.UIComponentClassicTagBase

bodyContent, pageContext, UNIQUE_ID_PREFIX

Fields inherited from class javax.faces.webapp.UIComponentTagBase

log

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

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

Constructor Summary

ContextTag()
Initializes the tag.

Method Summary

String	getComponentType() Returns the component type string.
String	getRendererType() Returns the type of renderer.
void	release() Resets the attribute values to defaults.
void	setPreserve(javax.el.ValueExpression preserve) Sets whether or not the previous context should be preserved when the resource is switched.
protected void	setProperties(javax.faces.component.UIComponent component) Sets the attributes of the ContextControl from the tag attributes.
void	setValue(javax.el.ValueExpression value) Sets the value binding expression for the context.

Methods inherited from class javax.faces.webapp.UIComponentELTag

createComponent, getELContext, hasBinding, setBinding, setRendered

Methods inherited from class javax.faces.webapp.UIComponentClassicTagBase

addChild, addFacet, addVerbatimAfterComponent, addVerbatimBeforeComponent, createVerbatimComponent, createVerbatimComponentFromBodyContent, doAfterBody, doEndTag, doInitBody, doStartTag, encodeBegin, encodeChildren, encodeEnd, findComponent, getBodyContent, getComponentInstance, getCreated, getCreatedComponents, getDoAfterBodyValue, getDoEndValue, getDoStartValue, getFacesContext, getFacesJspId, getFacetName, getId, getIndexOfNextChildTag, getJspId, getParent, getParentUIComponentClassicTagBase, getPreviousOut, setBodyContent, setId, setJspId, setPageContext, setParent, setupResponseWriter

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

doEndTag, doStartTag, getParent, setPageContext, setParent

Constructor Detail

ContextTag

public ContextTag()

Initializes the tag.

Method Detail

release

public void release()

Resets the attribute values to defaults.

Specified by:

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

Overrides:

release in class javax.faces.webapp.UIComponentELTag

getComponentType

public String getComponentType()

Returns the component type string.

Specified by:

getComponentType in class javax.faces.webapp.UIComponentTagBase

Returns:

String- the component-type as defined in the faces-config.xml file

getRendererType

public String getRendererType()

Returns the type of renderer.

Specified by:

getRendererType in class javax.faces.webapp.UIComponentTagBase

Returns:

String- a null string indicating the ContextControl has no renderer

setProperties

protected void setProperties(javax.faces.component.UIComponent component)

Sets the attributes of the ContextControl from the tag attributes.

Overrides:

setProperties in class javax.faces.webapp.UIComponentELTag

Parameters:

component - the component to override properties

setValue

public void setValue(javax.el.ValueExpression value)

Sets the value binding expression for the context. The expression must evaluate to a WebContext.

Parameters:

value - the value binding expression for the context

setPreserve

public void setPreserve(javax.el.ValueExpression preserve)

Sets whether or not the previous context should be preserved when the resource is switched.

Parameters:

preserve - if true, the context is preserved.