/*
Copyright (c) 2003-2009 ITerative Consulting Pty Ltd. All Rights Reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted
provided that the following conditions are met:
o Redistributions of source code must retain the above copyright notice, this list of conditions and
the following disclaimer.
o Redistributions in binary form must reproduce the above copyright notice, this list of conditions
and the following disclaimer in the documentation and/or other materials provided with the distribution.
o This jcTOOL Helper Class software, whether in binary or source form may not be used within,
or to derive, any other product without the specific prior written permission of the copyright holder
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package XSLT;
import javax.xml.transform.ErrorListener;
import javax.xml.transform.SourceLocator;
import javax.xml.transform.TransformerException;
import Framework.TextData;
/**
* ErrorContext is used to hold information about transformation errors, including where, when, and why they occurred. Errors include XML and parsing errors for both the source document and the stylesheet, transformation errors, and XSLT semantic errors.
*/
public class ErrorContext implements ErrorListener {
public static final int cFATAL_ERROR = 1;
public static final int cERROR = 2;
public static final int cWARNING = 3;
private int colNumber;
private int lineNumber;
private String message;
private int severity;
private int phase;
public ErrorContext() {
super();
}
private void handleError(TransformerException pError, int pSeverity) throws TransformerException {
SourceLocator aLocator = pError.getLocator();
if (aLocator != null) {
this.colNumber = aLocator.getColumnNumber();
this.lineNumber = aLocator.getLineNumber();
}
this.message = pError.getMessage();
this.severity = pSeverity;
if (this.severity == ErrorContext.cFATAL_ERROR) {
throw pError;
}
}
/*
* (non-Javadoc)
*
* @see javax.xml.transform.ErrorListener#error(javax.xml.transform.TransformerException)
*/
public void error(TransformerException pError) throws TransformerException {
this.handleError(pError, ErrorContext.cERROR);
}
/*
* (non-Javadoc)
*
* @see javax.xml.transform.ErrorListener#fatalError(javax.xml.transform.TransformerException)
*/
public void fatalError(TransformerException pError) throws TransformerException {
this.handleError(pError, ErrorContext.cFATAL_ERROR);
}
/*
* (non-Javadoc)
*
* @see javax.xml.transform.ErrorListener#warning(javax.xml.transform.TransformerException)
*/
public void warning(TransformerException pError) throws TransformerException {
this.handleError(pError, ErrorContext.cWARNING);
}
public int getColumnNumber() {
return this.colNumber;
}
public int getLineNumber() {
return this.lineNumber;
}
public boolean isInSheet() {
return true;
}
public boolean isInSource() {
return false;
}
public TextData getMessage() {
if (this.message != null) {
return new TextData(this.message);
} else {
return null;
}
}
public int getPhase() {
return this.phase;
}
public ErrorContext initialize(int pLineNumber, int pPhase, String pMessage, int pColumnNumber) {
this.lineNumber = pLineNumber;
this.colNumber = pColumnNumber;
this.phase = pPhase;
this.message = pMessage;
return this;
}
public ErrorContext initialize(int pLineNumber, int pPhase, String pMessage) {
return this.initialize(pLineNumber, pPhase, pMessage, -1);
}
public ErrorContext initialize(int pLineNumber, int pPhase, TextData pMessage, int pColumnNumber) {
return this.initialize(pLineNumber, pPhase, pMessage.getValue(), pColumnNumber);
}
public ErrorContext initialize(int pLineNumber, int pPhase, TextData pMessage) {
return this.initialize(pLineNumber, pPhase, pMessage.getValue(), -1);
}
}