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WindowStateException - JBOSS Portal 2.2 API 英文版文档

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javax.portlet
Class WindowStateException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          javax.portlet.PortletException
              javax.portlet.WindowStateException

All Implemented Interfaces:

java.io.Serializable

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public class WindowStateException

extends PortletException

The WindowStateException is thrown when a portlet tries to use a window state that is not supported by the current runtime environment or the portlet.

See Also:

Serialized Form

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Constructor Summary

WindowStateException(java.lang.String text, java.lang.Throwable cause, WindowState state)           Constructs a new portlet state exception when the portlet needs to do the following: throw an exception include a message about the "root cause" that interfered with its normal operation include a description message

WindowStateException(java.lang.String text, WindowState state)           Constructs a new portlet state exception with the given text.

WindowStateException(java.lang.Throwable cause, WindowState state)           Constructs a new portlet state exception when the portlet needs to throw an exception.

 

Method Summary
WindowState	getState()           Returns the portlet state causing this exception.

 

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

WindowStateException

public WindowStateException(java.lang.String text,
                            WindowState state)

Constructs a new portlet state exception with the given text. The portlet container may use the text write it to a log.

Parameters:

text - the exception text

state - the state causing the exception

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WindowStateException

public WindowStateException(java.lang.String text,
                            java.lang.Throwable cause,
                            WindowState state)

Constructs a new portlet state exception when the portlet needs to do the following:

throw an exception
• include a message about the "root cause" that interfered with its normal operation
• include a description message

Parameters:

text - the exception text

cause - the root cause

state - the state causing the exception

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WindowStateException

public WindowStateException(java.lang.Throwable cause,
                            WindowState state)

Constructs a new portlet state exception when the portlet needs to throw an exception. The exception message is based on the localized message of the underlying exception.

Parameters:

cause - the root cause

state - the state causing the exception

Method Detail

getState

public WindowState getState()

Returns the portlet state causing this exception.

Returns:

the window state causing this exception

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