PhaseEvent (Java EE 5 SDK)

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Java EE 5 SDK

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摘要: 嵌套 | 字段 | 构造器 | 方法

详细信息: 字段 | 构造器 | 方法

javax.faces.event Class PhaseEvent

java.lang.Object
  java.util.EventObject
      javax.faces.event.PhaseEvent

所有已实现的接口:: Serializable

public class PhaseEvent
extends EventObject

PhaseEvent represents the beginning or ending of processing for a particular phase of the request processing lifecycle, for the request encapsulated by the specified FacesContext.

另请参见:: Serialized Form

字段摘要

Fields inherited from class java.util.EventObject
`source`

构造器摘要
`PhaseEvent(FacesContext context, PhaseId phaseId, Lifecycle lifecycle)` Construct a new event object from the specified parameters.

方法摘要
`FacesContext`	`getFacesContext()` Return the `FacesContext` for the request being processed.
`PhaseId`	`getPhaseId()` Return the `PhaseId` representing the current request processing lifecycle phase.

类方法继承 java.util.EventObject
`getSource, toString`

类方法继承 java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

构造器详细信息

PhaseEvent

public PhaseEvent(FacesContext context,
                  PhaseId phaseId,
                  Lifecycle lifecycle)

Construct a new event object from the specified parameters. The specified Lifecycle will be the source of this event.

参数:: context - FacesContext for the current request; phaseId - Identifier of the current request processing lifecycle phase; lifecycle - Lifecycle instance
抛出异常:: NullPointerException - if context or phaseId or Lifecycleis null