| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2003 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. 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. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Apache" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache |
| * XMLBeans", nor may "Apache" appear in their name, without prior |
| * written permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR |
| * ITS 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 2000-2003 BEA Systems |
| * Inc., <http://www.bea.com/>. For more information on the Apache Software |
| * Foundation, please see <http://www.apache.org/>. |
| */ |
| |
| package org.apache.xmlbeans.impl.jaxb.runtime; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.Writer; |
| import java.io.Reader; |
| import java.net.URL; |
| |
| import javax.xml.transform.Source; |
| |
| import javax.xml.bind.UnmarshallerHandler; |
| import javax.xml.bind.Unmarshaller; |
| import javax.xml.bind.PropertyException; |
| import javax.xml.bind.ValidationEventHandler; |
| import javax.xml.bind.ValidationException; |
| import javax.xml.bind.JAXBException; |
| import javax.xml.bind.UnmarshalException; |
| import javax.xml.bind.helpers.DefaultValidationEventHandler; |
| |
| import org.w3c.dom.Node; |
| import org.xml.sax.InputSource; |
| import org.xml.sax.XMLReader; |
| |
| import org.apache.xmlbeans.XmlObject; |
| import org.apache.xmlbeans.SchemaTypeLoader; |
| import org.apache.xmlbeans.XmlException; |
| import org.apache.xmlbeans.XmlOptions; |
| import org.apache.xmlbeans.XmlCursor; |
| import org.apache.xmlbeans.impl.values.TypeStoreFactory; |
| |
| public class UnmarshallerImpl implements Unmarshaller |
| { |
| private final SchemaTypeLoader _stl; |
| |
| boolean _validating = false; |
| ValidationEventHandler _handler = new DefaultValidationEventHandler(); |
| private XmlOptions _options; |
| |
| UnmarshallerImpl(SchemaTypeLoader stl, ContextImpl context) |
| { |
| assert stl != null; |
| _stl = stl; |
| |
| _options = new XmlOptions(); |
| _options.put(TypeStoreFactory.KEY, context); |
| } |
| |
| public void setValidating(boolean validating) |
| { |
| _validating = validating; |
| } |
| |
| public boolean isValidating() |
| { |
| return _validating; |
| } |
| |
| public void setEventHandler(ValidationEventHandler handler) |
| { |
| _handler = handler; |
| } |
| |
| public ValidationEventHandler getEventHandler() |
| { |
| return _handler; |
| } |
| |
| public void setProperty(String prop, Object value) throws PropertyException |
| { |
| throw new PropertyException(prop, value); |
| } |
| |
| public Object getProperty(String prop) throws PropertyException |
| { |
| throw new PropertyException(prop); |
| } |
| |
| public Object unmarshal(File f) |
| throws JAXBException |
| { |
| XmlObject o; |
| try { |
| o = _stl.parse(f, null, _options); |
| } |
| catch (IOException e) { |
| throw new JAXBException(e); |
| } |
| catch (XmlException e) { |
| throw new JAXBException(e); |
| } |
| |
| o = postProcess(o); |
| return o; |
| } |
| |
| public Object unmarshal(URL url) |
| throws JAXBException |
| { |
| throw new UnsupportedOperationException("NYI"); |
| } |
| |
| public Object unmarshal(InputStream is) |
| throws JAXBException |
| { |
| XmlObject o; |
| try { |
| o = _stl.parse(is, null, _options); |
| } |
| catch (IOException e) { |
| throw new JAXBException(e); |
| } |
| catch (XmlException e) { |
| throw new JAXBException(e); |
| } |
| |
| o = postProcess(o); |
| return o; |
| } |
| |
| public Object unmarshal(Reader r) |
| throws JAXBException |
| { |
| XmlObject o; |
| try { |
| o = _stl.parse(r, null, _options); |
| } |
| catch (IOException e) { |
| throw new JAXBException(e); |
| } |
| catch (XmlException e) { |
| throw new JAXBException(e); |
| } |
| |
| o = postProcess(o); |
| return o; |
| } |
| |
| public Object unmarshal(InputSource s) |
| throws JAXBException |
| { |
| if (s.getByteStream() != null) |
| return unmarshal(s.getByteStream()); |
| else if (s.getCharacterStream() != null) |
| return unmarshal(s.getCharacterStream()); |
| else |
| throw new JAXBException("Invalid input source."); |
| } |
| |
| public Object unmarshal(Node node) |
| throws JAXBException |
| { |
| XmlObject o; |
| try { |
| o = _stl.parse(node, null, _options); |
| } |
| catch (XmlException e) { |
| throw new JAXBException(e); |
| } |
| |
| o = postProcess(o); |
| return o; |
| |
| } |
| |
| public Object unmarshal(Source source) |
| throws JAXBException |
| { |
| throw new UnsupportedOperationException("NYI"); |
| } |
| |
| XmlObject postProcess(XmlObject o) throws UnmarshalException |
| { |
| if (_validating) |
| { |
| try { |
| ValidatorImpl.validateImpl(o, _handler); |
| } |
| catch (ValidationException e) { |
| throw new UnmarshalException(e); |
| } |
| |
| } |
| |
| XmlCursor c = o.newCursor(); |
| if (c.toFirstChild()) |
| return c.getObject(); |
| else |
| return null; |
| } |
| |
| // similar to org.apache.xmlbeans.XmlSaxHandler |
| public UnmarshallerHandler getUnmarshallerHandler() |
| { |
| throw new UnsupportedOperationException("NYI"); |
| } |
| |
| } |