javax.portlet
Class ReadOnlyException
public class ReadOnlyException
The ReadOnlyException
is thrown when a portlet tries
to change the value for a read-only preference attribute.
ReadOnlyException(String text) - Constructs a new read-only exception with the given text.
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ReadOnlyException(String text, Throwable cause) - Constructs a new read-only 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
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ReadOnlyException(Throwable cause) - Constructs a new read-only exception when the portlet needs to throw an
exception.
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ReadOnlyException
public ReadOnlyException(String text)
Constructs a new read-only exception with the given text. The
portlet container may use the text write it to a log.
text
- the exception text
ReadOnlyException
public ReadOnlyException(String text,
Throwable cause)
Constructs a new read-only 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
text
- the exception textcause
- the root cause
ReadOnlyException
public ReadOnlyException(Throwable cause)
Constructs a new read-only exception when the portlet needs to throw an
exception. The exception message is based on the localized message
of the underlying exception.