PortletException - JBOSS Portal 2.6 API 英文版文档

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javax.portlet
Class PortletException

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

All Implemented Interfaces:: java.io.Serializable

Direct Known Subclasses:: PortletModeException, PortletSecurityException, ReadOnlyException, UnavailableException, ValidatorException, WindowStateException

public class PortletException
extends java.lang.Exception

The PortletException class defines a general exception that a portlet can throw when it is unable to perform its operation successfully.

Version:: $Revision: 5441 $
Author:: Julien Viet
See Also:: Serialized Form

Field Summary

private static long serialVersionUID
          The serialVersionUID

Fields inherited from class java.lang.Throwable

Constructor Summary

PortletException()
          Constructs a new portlet exception.

PortletException(java.lang.String text)
          Constructs a new portlet exception with the given text.

PortletException(java.lang.String text, java.lang.Throwable cause)
          Constructs a new portlet exception when the portlet needs to do the following: throw an exception include the "root cause" exception include a description message

PortletException(java.lang.Throwable cause)
          Constructs a new portlet exception when the portlet needs to throw an 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

Field Detail

serialVersionUID

private static final long serialVersionUID

The serialVersionUID

See Also:: Constant Field Values

Constructor Detail