alvinalexander.com | career | drupal | java | mac | mysql | perl | scala | uml | unix  

Apache CXF example source code file (JAXBBindErrorListener.java)

This example Apache CXF source code file (JAXBBindErrorListener.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Apache CXF tags/keywords

errorlistener, jaxb, jaxbbinderrorlistener, jaxbbinderrorlistener, string, string, thrown, toolexception, toolexception, use, use

The Apache CXF JAXBBindErrorListener.java source code

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.cxf.tools.wsdlto.databinding.jaxb;
import com.sun.tools.xjc.api.ErrorListener;

import org.apache.cxf.tools.common.ToolException;

public class JAXBBindErrorListener implements ErrorListener {
    private boolean isVerbose;
    private String prefix = "Thrown by JAXB: ";

    public JAXBBindErrorListener(boolean verbose) {
        isVerbose = verbose;
    }

    public void error(org.xml.sax.SAXParseException exception) {
        if (exception.getLineNumber() > 0) {
            throw new ToolException(prefix + exception.getLocalizedMessage() 
                                    + " at line " + exception.getLineNumber()
                                    + " column " + exception.getColumnNumber()
                                    + " of schema " + exception.getSystemId(), exception);
           
        }
        throw new ToolException(prefix + mapMessage(exception.getLocalizedMessage()), exception);

    }

    public void fatalError(org.xml.sax.SAXParseException exception) {
        throw new ToolException(prefix + exception.getLocalizedMessage()
                                + " of schema " + exception.getSystemId(), exception);
    }

    public void info(org.xml.sax.SAXParseException exception) {
        if (this.isVerbose) {
            System.out.println("JAXB Info: " + exception.toString() 
                               + " in schema " + exception.getSystemId());
        }
    }

    public void warning(org.xml.sax.SAXParseException exception) {
        if (this.isVerbose) {
            System.err.println("JAXB parsing schema warning " + exception.toString()
                               + " in schema " + exception.getSystemId());
        }
    }
    
    private String mapMessage(String msg) {
        //this is kind of a hack to map the JAXB error message into
        //something more appropriate for CXF.  If JAXB changes their
        //error messages, this will break
        if (msg.contains("Use a class customization to resolve")
            && msg.contains("with the same name")) {
            int idx = msg.lastIndexOf("class customization") + 19;
            msg = msg.substring(0, idx) + " or the -autoNameResolution option" + msg.substring(idx);
        }
        return msg;
    }
}

Other Apache CXF examples (source code examples)

Here is a short list of links related to this Apache CXF JAXBBindErrorListener.java source code file:

... this post is sponsored by my books ...

#1 New Release!

FP Best Seller

 

new blog posts

 

Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.