SkipPageException (Java EE 5)

Java EE API

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javax.servlet.jsp Class SkipPageException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by javax.servlet.jsp.JspException
              extended by javax.servlet.jsp.SkipPageException
All Implemented Interfaces:
Serializable
public class SkipPageException
extends JspException

Extends: Throwable > Exception > JspException

指示调用页面必须停止求值的异常。由简单标记处理程序抛出，指示不必对页面的剩余部分求值。在一个标记调用另一个标记的情况下（在标记文件中也可能出现这种情况），结果被传播回页面。效果类似于经典标记处理程序从 doEndTag() 返回 Tag.SKIP_PAGE 的效果。Jsp 片段也可能抛出此异常。此异常不应在 JSP 页面或标记文件中手动抛出 - 该行为是不确定的。该异常应该在 SimpleTag 处理程序和 JSP 片段中抛出。
since2.0
See also doTag, invoke, doEndTag
英文文档：

Exception to indicate the calling page must cease evaluation. Thrown by a simple tag handler to indicate that the remainder of the page must not be evaluated. The result is propagated back to the pagein the case where one tag invokes another (as can be the case with tag files). The effect is similar to that of a Classic Tag Handler returning Tag.SKIP_PAGE from doEndTag(). Jsp Fragments may also throw this exception. This exception should not be thrown manually in a JSP page or tag file - the behavior is undefined. The exception is intended to be thrown inside SimpleTag handlers and in JSP fragments.

Since:
JSP 2.0
See Also:
SimpleTag.doTag(), JspFragment.invoke(java.io.Writer), Tag.doEndTag(), Serialized Form

Constructor Summary
SkipPageException()
          Creates a SkipPageException with no message.
SkipPageException(String message)
          Creates a SkipPageException with the provided message.
SkipPageException(String message, Throwable rootCause)
          Creates a SkipPageException with the provided message and root cause.
SkipPageException(Throwable rootCause)
          Creates a SkipPageException with the provided root cause.
 
Method Summary
 
Methods inherited from class javax.servlet.jsp.JspException
getRootCause
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

public SkipPageException()
创建不带消息的 SkipPageException。
英文文档：

SkipPageException

public SkipPageException()
Creates a SkipPageException with no message.

public SkipPageException(String message)
创建带提供的消息的 SkipPageException。
message 详细信息
英文文档：

SkipPageException

public SkipPageException(String message)
Creates a SkipPageException with the provided message.

Parameters:
message - the detail message

public SkipPageException(String message, Throwable rootCause)
创建带提供的消息和根本原因的 SkipPageException。
message 详细信息
rootCause 此异常的根本原因
英文文档：

SkipPageException

public SkipPageException(String message,
                         Throwable rootCause)
Creates a SkipPageException with the provided message and root cause.

Parameters:
message - the detail message
rootCause - the originating cause of this exception

public SkipPageException(Throwable rootCause)
创建带提供的根本原因的 SkipPageException。
rootCause 此异常的根本原因
英文文档：

SkipPageException

public SkipPageException(Throwable rootCause)
Creates a SkipPageException with the provided root cause.

Parameters:
rootCause - the originating cause of this exception

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Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.

一看就知道只有菜鸟才干这么无知的事啦。

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