Public

<init>

disableRenderResponseControl

getExternalContext

restore

setCurrentInstance

getWrapped

UIViewAction$InstrumentedFacesContext

Updating database using SQL prepared statement

A point representing a location in (x,y) coordinate space, specified in integer
precision.

java.awt.Point

An immutable arbitrary-precision signed decimal.A value is represented by an
arbitrary-precision "un

java.math.BigDecimal

A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy

java.sql.Date

A Java representation of the SQL TIMESTAMP type. It provides the capability of
representing the SQL 

java.sql.Timestamp

A task that returns a result and may throw an exception. Implementors define a
single method with no

java.util.concurrent.Callable

An Executor that provides methods to manage termination and methods that can
produce a Future for tr

java.util.concurrent.ExecutorService

getSystemService

findViewById

setScale

/**
 * Enable the method invocation
 * specified by this component instance to return a value that
 * performs navigation, similar in spirit to {@link
 * UICommand#broadcast}.

 * <div class="changed_added_2_2">

 * Take no action and return immediately if any of the following
 * conditions are true.

 * <ul>

 * <li>The response has already been marked as complete.</li>

 * <li>The current <code>UIViewRoot</code> is different from the
 * event's source's <code>UIViewRoot</code>.</li>

 * </ul>

 * Save a local reference to the viewId of the current
 * <code>UIViewRoot</code>. For discussion, let this reference be
 * viewIdBeforeAction.

 * Obtain the {@link ActionListener} from the {@link
 * javax.faces.application.Application}. Wrap the current {@link
 * FacesContext} in an implementation of {@link
 * javax.faces.context.FacesContextWrapper} that overrides the
 * {@link FacesContext#renderResponse} method such that it takes no
 * action. Set the current <code>FacesContext</code> to be the
 * <code>FacesContextWrapper</code> instance. Make it so a call to
 * {@link #isProcessingBroadcast} on the current FacesContext will
 * return <code>true</code>. This is necessary because the {@link
 * javax.faces.application.NavigationHandler} will call this method
 * to determine if the navigation is happening as the result of a
 * <code>UIViewAction</code>. Invoke {@link
 * ActionListener#processAction}. In a <code>finally</code> block,
 * restore the original <code>FacesContext</code>, make it so a call
 * to {@link #isProcessingBroadcast} on the current context will
 * return <code>false</code> and discard the wrapper.

 * If the response has been marked as complete during the
 * invocation of <code>processAction()</code>, take no further
 * action and return. Otherwise, compare
 * viewIdBeforeAction with the viewId of the
 * <code>UIViewRoot</code> on the <code>FacesContext</code> after
 * the invocation of <code>processAction()</code>. If the two
 * viewIds are the same and no more <code>UIViewAction</code> events
 * have been queued by a call to {@link #decode}, call {@link
 * FacesContext#renderResponse} and return. It is possible to
 * detect the case where no more <code>UIViewAction</code> events
 * have been queued because the number of such events queued has
 * been noted in the specification for {@link #decode}. Otherwise,
 * execute the lifecycle on the new <code>UIViewRoot</code>.

 * </div>
 * 
 * @param event {@link FacesEvent} to be broadcast
 *
 * @throws AbortProcessingException Signal the JavaServer Faces
 * implementation that no further processing on the current event
 * should be performed
 * @throws IllegalArgumentException if the implementation class
 * of this {@link FacesEvent} is not supported by this component
 * @throws NullPointerException if <code>event</code> is
 * <code>null</code>
 * 
 * @since 2.2
 */

// OPEN QUESTION: should we consider a navigation to the same view as a

// only proceed if the response has not been marked complete and

// navigation to another view has not occurred

// defer the call to renderResponse() that happens in

// ActionListener#processAction(ActionEvent)

// if the response is marked complete, the story is over

// if the view id changed as a result of navigation,

// then execute the JSF lifecycle for the new view

// apply the deferred call (relevant when immediate is true)

/**
 * Enable the method invocation
 * specified by this component instance to return a value that
 * performs navigation, similar in spirit to {@link
 * UICommand#broadcast}.

 * <div class="changed_added_2_2">

 * Take no action and return immediately if any of the following
 * conditions are true.

 * <ul>

 * <li>The response has already been marked as complete.</li>

 * <li>The current <code>UIViewRoot</code> is different from the
 * event's source's <code>UIViewRoot</code>.</li>

 * </ul>

 * Save a local reference to the viewId of the current
 * <code>UIViewRoot</code>. For discussion, let this reference be
 * viewIdBeforeAction.

 * Obtain the {@link ActionListener} from the {@link
 * javax.faces.application.Application}. Wrap the current {@link
 * FacesContext} in an implementation of {@link
 * javax.faces.context.FacesContextWrapper} that overrides the
 * {@link FacesContext#renderResponse} method such that it takes no
 * action. Set the current <code>FacesContext</code> to be the
 * <code>FacesContextWrapper</code> instance. Make it so a call to
 * {@link #isProcessingBroadcast} on the current FacesContext will
 * return <code>true</code>. This is necessary because the {@link
 * javax.faces.application.NavigationHandler} will call this method
 * to determine if the navigation is happening as the result of a
 * <code>UIViewAction</code>. Invoke {@link
 * ActionListener#processAction}. In a <code>finally</code> block,
 * restore the original <code>FacesContext</code>, make it so a call
 * to {@link #isProcessingBroadcast} on the current context will
 * return <code>false</code> and discard the wrapper.

 * If the response has been marked as complete during the
 * invocation of <code>processAction()</code>, take no further
 * action and return. Otherwise, compare
 * viewIdBeforeAction with the viewId of the
 * <code>UIViewRoot</code> on the <code>FacesContext</code> after
 * the invocation of <code>processAction()</code>. If the two
 * viewIds are the same and no more <code>UIViewAction</code> events
 * have been queued by a call to {@link #decode}, call {@link
 * FacesContext#renderResponse} and return. It is possible to
 * detect the case where no more <code>UIViewAction</code> events
 * have been queued because the number of such events queued has
 * been noted in the specification for {@link #decode}. Otherwise,
 * execute the lifecycle on the new <code>UIViewRoot</code>.

 * </div>
 *
 * @param event {@link FacesEvent} to be broadcast
 *
 * @throws AbortProcessingException Signal the JavaServer Faces
 * implementation that no further processing on the current event
 * should be performed
 * @throws IllegalArgumentException if the implementation class
 * of this {@link FacesEvent} is not supported by this component
 * @throws NullPointerException if <code>event</code> is
 * <code>null</code>
 *
 * @since 2.2
 */

How to use setmethodin javax.faces.component.UIViewAction$InstrumentedFacesContext

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set
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javax.faces.component.UIViewAction$InstrumentedFacesContext