/*
* Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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*/
package com.sun.xml.internal.stream;
import javax.xml.stream.Location;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLReporter;
import javax.xml.stream.XMLStreamException;
import com.sun.org.apache.xerces.internal.impl.msg.XMLMessageFormatter;
import com.sun.org.apache.xerces.internal.util.MessageFormatter;
import com.sun.org.apache.xerces.internal.xni.XMLLocator;
import com.sun.org.apache.xerces.internal.xni.XNIException;
import com.sun.org.apache.xerces.internal.impl.PropertyManager;
import com.sun.org.apache.xerces.internal.impl.XMLErrorReporter;
Author: neeraj
/**
*
* @author neeraj
*/
public class StaxErrorReporter extends XMLErrorReporter {
protected XMLReporter fXMLReporter = null ;
Creates a new instance of StaxErrorReporter /** Creates a new instance of StaxErrorReporter */
public StaxErrorReporter(PropertyManager propertyManager) {
super();
putMessageFormatter(XMLMessageFormatter.XML_DOMAIN, new XMLMessageFormatter());
reset(propertyManager);
}
Creates a new instance of StaxErrorReporter
If this constructor is used to create the object, one must invoke reset() on this object.
/** Creates a new instance of StaxErrorReporter
* If this constructor is used to create the object, one must invoke reset() on this object.
*/
public StaxErrorReporter() {
super();
putMessageFormatter(XMLMessageFormatter.XML_DOMAIN, new XMLMessageFormatter());
}
One must call reset before using any of the function.
/**
*One must call reset before using any of the function.
*/
public void reset(PropertyManager propertyManager){
fXMLReporter = (XMLReporter)propertyManager.getProperty(XMLInputFactory.REPORTER);
}
Reports an error at a specific location.
Params: - location – The error location.
- domain – The error domain.
- key – The key of the error message.
- arguments – The replacement arguments for the error message,
if needed.
- severity – The severity of the error.
See Also:
/**
* Reports an error at a specific location.
*
* @param location The error location.
* @param domain The error domain.
* @param key The key of the error message.
* @param arguments The replacement arguments for the error message,
* if needed.
* @param severity The severity of the error.
*
* @see #SEVERITY_WARNING
* @see #SEVERITY_ERROR
* @see #SEVERITY_FATAL_ERROR
*/
public String reportError(XMLLocator location,
String domain, String key, Object[] arguments,
short severity) throws XNIException {
// format error message and create parse exception
MessageFormatter messageFormatter = getMessageFormatter(domain);
String message;
if (messageFormatter != null) {
message = messageFormatter.formatMessage(fLocale, key, arguments);
}
else {
StringBuffer str = new StringBuffer();
str.append(domain);
str.append('#');
str.append(key);
int argCount = arguments != null ? arguments.length : 0;
if (argCount > 0) {
str.append('?');
for (int i = 0; i < argCount; i++) {
str.append(arguments[i]);
if (i < argCount -1) {
str.append('&');
}
}
}
message = str.toString();
}
//no reporter was specified
/**
* if (reporter == null) {
* reporter = new DefaultStaxErrorReporter();
* }
*/
// call error handler
switch (severity) {
case SEVERITY_WARNING: {
try{
if(fXMLReporter!= null){
fXMLReporter.report(message, "WARNING", null, convertToStaxLocation(location) );
}
}catch(XMLStreamException ex){
//what we should be doing ?? if the user throws XMLStreamException
//REVISIT:
throw new XNIException(ex);
}
break;
}
case SEVERITY_ERROR: {
try{
if(fXMLReporter!= null){
fXMLReporter.report(message, "ERROR", null, convertToStaxLocation(location) );
}
}catch(XMLStreamException ex){
//what we should be doing ?? if the user throws XMLStreamException
//REVISIT:
throw new XNIException(ex);
}
break;
}
case SEVERITY_FATAL_ERROR: {
if (!fContinueAfterFatalError) {
throw new XNIException(message);
}
break;
}
}
return message;
}
Location convertToStaxLocation(final XMLLocator location){
return new Location(){
public int getColumnNumber(){
return location.getColumnNumber();
}
public int getLineNumber(){
return location.getLineNumber();
}
public String getPublicId(){
return location.getPublicId();
}
public String getSystemId(){
return location.getLiteralSystemId();
}
public int getCharacterOffset(){
return location.getCharacterOffset();
}
public String getLocationURI(){
return "";
}
};
}
}