jaxws/src/share/classes/com/sun/tools/internal/ws/processor/config/parser/JAXWSBindingInfoParser.java

/*
 * Portions Copyright 2006 Sun Microsystems, Inc.  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.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */
package com.sun.tools.internal.ws.processor.config.parser;

import java.io.IOException;
import java.util.HashSet;
import java.util.Set;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.FactoryConfigurationError;
import javax.xml.parsers.ParserConfigurationException;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;

import com.sun.tools.internal.ws.processor.util.ProcessorEnvironment;
import com.sun.tools.internal.ws.util.xml.NullEntityResolver;
import com.sun.tools.internal.ws.wsdl.framework.ParseException;

/**
 * @author Vivek Pandey
 *
 * External jaxws:bindings parser
 */
public class JAXWSBindingInfoParser {

    private ProcessorEnvironment env;

    /**
     * @param env
     */
    public JAXWSBindingInfoParser(ProcessorEnvironment env) {
        this.env = env;
    }

    public Document parse(InputSource source) {
        try {
            DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
            builderFactory.setNamespaceAware(true);
            builderFactory.setValidating(false);
            DocumentBuilder builder = builderFactory.newDocumentBuilder();
            builder.setErrorHandler(new ErrorHandler() {
                public void error(SAXParseException e)
                    throws SAXParseException {
                    throw e;
                }

                public void fatalError(SAXParseException e)
                    throws SAXParseException {
                    throw e;
                }

                public void warning(SAXParseException err)
                    throws SAXParseException {
                    // do nothing
                }
            });

            builder.setEntityResolver(new NullEntityResolver());
            return builder.parse(source);
        } catch (ParserConfigurationException e) {
            throw new ParseException("parsing.parserConfigException",e);
        } catch (FactoryConfigurationError e) {
            throw new ParseException("parsing.factoryConfigException",e);
        }catch(SAXException e){
            throw new ParseException("parsing.saxException",e);
        }catch(IOException e){
            throw new ParseException("parsing.saxException",e);
        }
    }

    public final Set<Element> outerBindings = new HashSet<Element>();
}