Class StandardErrorListener
- java.lang.Object
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- com.icl.saxon.StandardErrorListener
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- All Implemented Interfaces:
javax.xml.transform.ErrorListener
public class StandardErrorListener extends java.lang.Object implements javax.xml.transform.ErrorListener
StandardErrorListener is the standard error handler for XSLT processing errors, used if no other ErrorListener is nominated.- Author:
- Michael H. Kay
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Field Summary
Fields Modifier and Type Field Description (package private) java.io.PrintStream
errorOutput
(package private) int
recoveryPolicy
(package private) int
warningCount
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Constructor Summary
Constructors Constructor Description StandardErrorListener()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
error(javax.xml.transform.TransformerException exception)
Receive notification of a recoverable error.void
fatalError(javax.xml.transform.TransformerException exception)
Receive notification of a non-recoverable error.static java.lang.String
getExpandedMessage(javax.xml.transform.TransformerException err)
Get a string containing the message for this exception and all contained exceptionsstatic java.lang.String
getLocationMessage(javax.xml.transform.TransformerException err)
Get a string identifying the location of an error.void
setErrorOutput(java.io.PrintStream writer)
Set output destination for error messages (default is System.err)void
setRecoveryPolicy(int policy)
Set the recovery policyvoid
warning(javax.xml.transform.TransformerException exception)
Receive notification of a warning.
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Method Detail
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setErrorOutput
public void setErrorOutput(java.io.PrintStream writer)
Set output destination for error messages (default is System.err)- Parameters:
writer
- The PrintStream to use for error messages
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setRecoveryPolicy
public void setRecoveryPolicy(int policy)
Set the recovery policy
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warning
public void warning(javax.xml.transform.TransformerException exception) throws javax.xml.transform.TransformerException
Receive notification of a warning.Transformers can use this method to report conditions that are not errors or fatal errors. The default behaviour is to take no action.
After invoking this method, the Transformer must continue with the transformation. It should still be possible for the application to process the document through to the end.
- Specified by:
warning
in interfacejavax.xml.transform.ErrorListener
- Parameters:
exception
- The warning information encapsulated in a transformer exception.- Throws:
javax.xml.transform.TransformerException
- if the application chooses to discontinue the transformation.- See Also:
TransformerException
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error
public void error(javax.xml.transform.TransformerException exception) throws javax.xml.transform.TransformerException
Receive notification of a recoverable error.The transformer must continue to provide normal parsing events after invoking this method. It should still be possible for the application to process the document through to the end.
The action of the standard error listener depends on the recovery policy that has been set, which may be one of RECOVER_SILENTLY, RECOVER_WITH_WARNING, or DO_NOT_RECOVER
- Specified by:
error
in interfacejavax.xml.transform.ErrorListener
- Parameters:
exception
- The error information encapsulated in a transformer exception.- Throws:
javax.xml.transform.TransformerException
- if the application chooses to discontinue the transformation.- See Also:
TransformerException
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fatalError
public void fatalError(javax.xml.transform.TransformerException exception) throws javax.xml.transform.TransformerException
Receive notification of a non-recoverable error.The application must assume that the transformation cannot continue after the Transformer has invoked this method, and should continue (if at all) only to collect addition error messages. In fact, Transformers are free to stop reporting events once this method has been invoked.
- Specified by:
fatalError
in interfacejavax.xml.transform.ErrorListener
- Parameters:
exception
- The error information encapsulated in a transformer exception.- Throws:
javax.xml.transform.TransformerException
- if the application chooses to discontinue the transformation.- See Also:
TransformerException
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getLocationMessage
public static java.lang.String getLocationMessage(javax.xml.transform.TransformerException err)
Get a string identifying the location of an error.
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getExpandedMessage
public static java.lang.String getExpandedMessage(javax.xml.transform.TransformerException err)
Get a string containing the message for this exception and all contained exceptions
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