org.apache.xerces.util
Class DOMErrorHandlerWrapper

java.lang.Object
  extended by org.apache.xerces.util.DOMErrorHandlerWrapper
All Implemented Interfaces:
org.apache.xerces.xni.parser.XMLErrorHandler, org.w3c.dom.DOMErrorHandler

public class DOMErrorHandlerWrapper
extends java.lang.Object
implements org.apache.xerces.xni.parser.XMLErrorHandler, org.w3c.dom.DOMErrorHandler

This class handles DOM errors .

Version:
$Id: DOMErrorHandlerWrapper.java 699892 2008-09-28 21:08:27Z mrglavas $
Author:
Gopal Sharma, SUN Microsystems Inc.
See Also:
DOMErrorHandler

Field Summary
 org.w3c.dom.Node fCurrentNode
           
protected  DOMErrorImpl fDOMError
           
protected  org.w3c.dom.DOMErrorHandler fDomErrorHandler
           
protected  org.apache.xerces.util.XMLErrorCode fErrorCode
          Error code for comparisons.
protected  java.io.PrintWriter fOut
           
 
Constructor Summary
DOMErrorHandlerWrapper()
           
DOMErrorHandlerWrapper(org.w3c.dom.DOMErrorHandler domErrorHandler)
           
 
Method Summary
 void error(java.lang.String domain, java.lang.String key, org.apache.xerces.xni.parser.XMLParseException exception)
          Reports an error.
 void fatalError(java.lang.String domain, java.lang.String key, org.apache.xerces.xni.parser.XMLParseException exception)
          Report a fatal error.
 org.w3c.dom.DOMErrorHandler getErrorHandler()
           
 boolean handleError(org.w3c.dom.DOMError error)
           
 void setErrorHandler(org.w3c.dom.DOMErrorHandler errorHandler)
          Sets the DOM error handler.
 void warning(java.lang.String domain, java.lang.String key, org.apache.xerces.xni.parser.XMLParseException exception)
          Reports a warning.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

fDomErrorHandler

protected org.w3c.dom.DOMErrorHandler fDomErrorHandler

fOut

protected java.io.PrintWriter fOut

fCurrentNode

public org.w3c.dom.Node fCurrentNode

fErrorCode

protected final org.apache.xerces.util.XMLErrorCode fErrorCode
Error code for comparisons.


fDOMError

protected final DOMErrorImpl fDOMError
Constructor Detail

DOMErrorHandlerWrapper

public DOMErrorHandlerWrapper()

DOMErrorHandlerWrapper

public DOMErrorHandlerWrapper(org.w3c.dom.DOMErrorHandler domErrorHandler)
Method Detail

setErrorHandler

public void setErrorHandler(org.w3c.dom.DOMErrorHandler errorHandler)
Sets the DOM error handler.


getErrorHandler

public org.w3c.dom.DOMErrorHandler getErrorHandler()

warning

public void warning(java.lang.String domain,
                    java.lang.String key,
                    org.apache.xerces.xni.parser.XMLParseException exception)
             throws org.apache.xerces.xni.XNIException
Reports a warning. Warnings are non-fatal and can be safely ignored by most applications.

Specified by:
warning in interface org.apache.xerces.xni.parser.XMLErrorHandler
Parameters:
domain - The domain of the warning. The domain can be any string but is suggested to be a valid URI. The domain can be used to conveniently specify a web site location of the relevent specification or document pertaining to this warning.
key - The warning key. This key can be any string and is implementation dependent.
exception - Exception.
Throws:
org.apache.xerces.xni.XNIException - Thrown to signal that the parser should stop parsing the document.

error

public void error(java.lang.String domain,
                  java.lang.String key,
                  org.apache.xerces.xni.parser.XMLParseException exception)
           throws org.apache.xerces.xni.XNIException
Reports an error. Errors are non-fatal and usually signify that the document is invalid with respect to its grammar(s).

Specified by:
error in interface org.apache.xerces.xni.parser.XMLErrorHandler
Parameters:
domain - The domain of the error. The domain can be any string but is suggested to be a valid URI. The domain can be used to conveniently specify a web site location of the relevent specification or document pertaining to this error.
key - The error key. This key can be any string and is implementation dependent.
exception - Exception.
Throws:
org.apache.xerces.xni.XNIException - Thrown to signal that the parser should stop parsing the document.

fatalError

public void fatalError(java.lang.String domain,
                       java.lang.String key,
                       org.apache.xerces.xni.parser.XMLParseException exception)
                throws org.apache.xerces.xni.XNIException
Report a fatal error. Fatal errors usually occur when the document is not well-formed and signifies that the parser cannot continue normal operation.

Note: The error handler should always throw an XNIException from this method. This exception can either be the same exception that is passed as a parameter to the method or a new XNI exception object. If the registered error handler fails to throw an exception, the continuing operation of the parser is undetermined.

Specified by:
fatalError in interface org.apache.xerces.xni.parser.XMLErrorHandler
Parameters:
domain - The domain of the fatal error. The domain can be any string but is suggested to be a valid URI. The domain can be used to conveniently specify a web site location of the relevent specification or document pertaining to this fatal error.
key - The fatal error key. This key can be any string and is implementation dependent.
exception - Exception.
Throws:
org.apache.xerces.xni.XNIException - Thrown to signal that the parser should stop parsing the document.

handleError

public boolean handleError(org.w3c.dom.DOMError error)
Specified by:
handleError in interface org.w3c.dom.DOMErrorHandler


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