Package javax.portlet
Class PortletException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- javax.portlet.PortletException
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- All Implemented Interfaces:
java.io.Serializable
- Direct Known Subclasses:
PortletModeException
,PortletSecurityException
,ReadOnlyException
,UnavailableException
,ValidatorException
,WindowStateException
public class PortletException extends java.lang.Exception
ThePortletException
class defines a general exception that a portlet can throw when it is unable to perform its operation successfully.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private static long
serialVersionUID
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Constructor Summary
Constructors Constructor Description 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 messagePortletException(java.lang.Throwable cause)
Constructs a new portlet exception when the portlet needs to throw an exception.
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Field Detail
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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Constructor Detail
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PortletException
public PortletException()
Constructs a new portlet exception.
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PortletException
public PortletException(java.lang.String text)
Constructs a new portlet exception with the given text. The portlet container may use the text write it to a log.- Parameters:
text
- the exception text
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PortletException
public 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
- Parameters:
text
- the exception textcause
- the root cause
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PortletException
public PortletException(java.lang.Throwable cause)
Constructs a new portlet exception when the portlet needs to throw an exception. The exception's message is based on the localized message of the underlying exception.- Parameters:
cause
- the root cause
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