1 files changed, 0 insertions, 325 deletions
diff --git a/sandbox/ant/sca/trunk/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/DefaultValidatingXMLInputFactory.java b/sandbox/ant/sca/trunk/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/DefaultValidatingXMLInputFactory.java
deleted file mode 100644
index 9258a837d8..0000000000
--- a/sandbox/ant/sca/trunk/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/DefaultValidatingXMLInputFactory.java
+++ /dev/null
@@ -1,325 +0,0 @@
-/*
- * 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.tuscany.sca.contribution.processor;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.Reader;
-import java.net.URL;
-import java.net.URLConnection;
-import java.security.AccessController;
-import java.security.PrivilegedActionException;
-import java.security.PrivilegedExceptionAction;
-import java.util.List;
-
-import javax.xml.XMLConstants;
-import javax.xml.stream.EventFilter;
-import javax.xml.stream.StreamFilter;
-import javax.xml.stream.XMLEventReader;
-import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLReporter;
-import javax.xml.stream.XMLResolver;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.stream.util.XMLEventAllocator;
-import javax.xml.transform.Source;
-import javax.xml.transform.stream.StreamSource;
-import javax.xml.validation.Schema;
-import javax.xml.validation.SchemaFactory;
-
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.core.FactoryExtensionPoint;
-import org.apache.tuscany.sca.core.UtilityExtensionPoint;
-import org.apache.tuscany.sca.monitor.Monitor;
-import org.apache.tuscany.sca.monitor.MonitorFactory;
-import org.apache.tuscany.sca.monitor.Problem;
-import org.apache.tuscany.sca.monitor.Problem.Severity;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXParseException;
-
-/**
- * Default implementation of an XMLInputFactory that creates validating
- * XMLStreamReaders.
- *
- * @version $Rev$ $Date$
- */
-public class DefaultValidatingXMLInputFactory extends ValidatingXMLInputFactory {
-    
-    private XMLInputFactory inputFactory;
-    private ValidationSchemaExtensionPoint schemas;
-    private Monitor monitor;
-    private boolean initialized;
-    private boolean hasSchemas;
-    private Schema aggregatedSchema;
-
-    public DefaultValidatingXMLInputFactory(ExtensionPointRegistry registry) {
-        FactoryExtensionPoint factoryExtensionPoint = registry.getExtensionPoint(FactoryExtensionPoint.class);
-        XMLInputFactory factory = factoryExtensionPoint.getFactory(XMLInputFactory.class);
-        this.inputFactory = factory;
-        this.schemas = registry.getExtensionPoint(ValidationSchemaExtensionPoint.class);
-        this.monitor =
-            registry.getExtensionPoint(UtilityExtensionPoint.class).getUtility(MonitorFactory.class).createMonitor();
-    }
-    
-    /**
-     * Constructs a new XMLInputFactory.
-     * 
-     * @param inputFactory
-     * @param schemas
-     */
-    public DefaultValidatingXMLInputFactory(XMLInputFactory inputFactory, ValidationSchemaExtensionPoint schemas, Monitor monitor) {
-        this.inputFactory = inputFactory;
-        this.schemas = schemas;
-        this.monitor = monitor;
-    }
-    
-    /**
-     * Report a exception.
-     * 
-     * @param problems
-     * @param message
-     * @param model
-     */
-     private void error(String message, Object model, Exception ex) {
-    	 if (monitor != null) {
-    		 Problem problem = monitor.createProblem(this.getClass().getName(), "contribution-validation-messages", Severity.ERROR, model, message, ex);
-    	     monitor.problem(problem);
-    	 }        
-     }
-    
-    /**
-     * Initialize the registered schemas and create an aggregated schema for
-     * validation.
-     */
-    private void initializeSchemas() {
-        if (initialized) {
-            return;
-        }
-        initialized = true;
-        
-        // Load the XSDs registered in the validation schema extension point
-        try {
-            List<String> uris = schemas.getSchemas();
-            int n = uris.size();
-            if (n ==0) {
-                return;
-            } else {
-                hasSchemas = true;
-            }
-            final Source[] sources = new Source[n];
-            for (int i =0; i < n; i++) {
-                final String uri = uris.get(i);
-                // Allow privileged access to open URL stream. Requires FilePermission in security policy.
-                final URL url = new URL( uri );
-                InputStream urlStream;
-                try {
-                    urlStream = AccessController.doPrivileged(new PrivilegedExceptionAction<InputStream>() {
-                        public InputStream run() throws IOException {
-                            URLConnection connection = url.openConnection();
-                            connection.setUseCaches(false);
-                            return connection.getInputStream();
-                        }
-                    });
-                } catch (PrivilegedActionException e) {
-                	error("PrivilegedActionException", url, (IOException)e.getException());
-                    throw (IOException)e.getException();
-                }
-                sources[i] = new StreamSource(urlStream, uri);
-            }
-            
-            // Create an aggregated validation schemas from all the XSDs
-            final SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
-            // Allow privileged access to check files. Requires FilePermission
-            // in security policy.
-            try {
-                aggregatedSchema = AccessController.doPrivileged(new PrivilegedExceptionAction<Schema>() {
-                    public Schema run() throws SAXException {
-                        return schemaFactory.newSchema(sources);
-                    }
-                });
-            } catch (PrivilegedActionException e) {
-            	error("PrivilegedActionException", schemaFactory, (SAXException)e.getException());
-                throw (SAXException)e.getException();
-            }
-
-        } catch (Error e) {
-            // FIXME Log this, some old JDKs don't support XMLSchema validation
-            //e.printStackTrace();
-        } catch (SAXParseException e) {
-        	IllegalStateException ie = new IllegalStateException(e);
-        	error("IllegalStateException", schemas, ie);
-            throw ie;
-        } catch (Exception e) {
-            //FIXME Log this, some old JDKs don't support XMLSchema validation
-            e.printStackTrace();
-        }
-    }
-
-    @Override
-    public XMLEventReader createFilteredReader(XMLEventReader arg0, EventFilter arg1) throws XMLStreamException {
-        return inputFactory.createFilteredReader(arg0, arg1);
-    }
-
-    @Override
-    public XMLStreamReader createFilteredReader(XMLStreamReader arg0, StreamFilter arg1) throws XMLStreamException {
-        return inputFactory.createFilteredReader(arg0, arg1);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(InputStream arg0, String arg1) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0, arg1);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(InputStream arg0) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(Reader arg0) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(Source arg0) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(String arg0, InputStream arg1) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0, arg1);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(String arg0, Reader arg1) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0, arg1);
-    }
-
-    @Override
-    public XMLEventReader createXMLEventReader(XMLStreamReader arg0) throws XMLStreamException {
-        return inputFactory.createXMLEventReader(arg0);
-    }
-
-    @Override
-    public XMLStreamReader createXMLStreamReader(InputStream arg0, String arg1) throws XMLStreamException {
-        initializeSchemas();
-        if (hasSchemas) {
-            return new ValidatingXMLStreamReader(inputFactory.createXMLStreamReader(arg0, arg1), aggregatedSchema, monitor);
-        }else {
-            return inputFactory.createXMLStreamReader(arg0, arg1);
-        }
-    }
-
-    @Override
-    public XMLStreamReader createXMLStreamReader(InputStream arg0) throws XMLStreamException {
-        initializeSchemas();
-        if (hasSchemas) {
-            return new ValidatingXMLStreamReader(inputFactory.createXMLStreamReader(arg0), aggregatedSchema, monitor);
-        } else {
-            return inputFactory.createXMLStreamReader(arg0);
-        }
-    }
-
-    @Override
-    public XMLStreamReader createXMLStreamReader(Reader arg0) throws XMLStreamException {
-        initializeSchemas();
-        if (hasSchemas) {
-            return new ValidatingXMLStreamReader(inputFactory.createXMLStreamReader(arg0), aggregatedSchema, monitor);
-        } else {
-            return inputFactory.createXMLStreamReader(arg0);
-        }
-    }
-
-    @Override
-    public XMLStreamReader createXMLStreamReader(Source arg0) throws XMLStreamException {
-        initializeSchemas();
-        if (hasSchemas) {
-            return new ValidatingXMLStreamReader(inputFactory.createXMLStreamReader(arg0), aggregatedSchema, monitor);
-        } else {
-            return inputFactory.createXMLStreamReader(arg0);
-        }
-    }
-
-    @Override
-    public XMLStreamReader createXMLStreamReader(String arg0, InputStream arg1) throws XMLStreamException {
-        initializeSchemas();
-        if (hasSchemas) {
-            return new ValidatingXMLStreamReader(inputFactory.createXMLStreamReader(arg0, arg1), aggregatedSchema, monitor);
-        } else {
-            return inputFactory.createXMLStreamReader(arg0, arg1);
-        }
-    }
-
-    @Override
-    public XMLStreamReader createXMLStreamReader(String arg0, Reader arg1) throws XMLStreamException {
-        initializeSchemas();
-        if (hasSchemas) {
-            return new ValidatingXMLStreamReader(inputFactory.createXMLStreamReader(arg0, arg1), aggregatedSchema, monitor);
-        } else {
-            return inputFactory.createXMLStreamReader(arg0, arg1);
-        }
-    }
-
-    @Override
-    public XMLEventAllocator getEventAllocator() {
-        return inputFactory.getEventAllocator();
-    }
-
-    @Override
-    public Object getProperty(String arg0) throws IllegalArgumentException {
-        return inputFactory.getProperty(arg0);
-    }
-
-    @Override
-    public XMLReporter getXMLReporter() {
-        return inputFactory.getXMLReporter();
-    }
-
-    @Override
-    public XMLResolver getXMLResolver() {
-        return inputFactory.getXMLResolver();
-    }
-
-    @Override
-    public boolean isPropertySupported(String arg0) {
-        return inputFactory.isPropertySupported(arg0);
-    }
-
-    @Override
-    public void setEventAllocator(XMLEventAllocator arg0) {
-        inputFactory.setEventAllocator(arg0);
-    }
-
-    @Override
-    public void setProperty(String arg0, Object arg1) throws IllegalArgumentException {
-        inputFactory.setProperty(arg0, arg1);
-    }
-
-    @Override
-    public void setXMLReporter(XMLReporter arg0) {
-        inputFactory.setXMLReporter(arg0);
-    }
-
-    @Override
-    public void setXMLResolver(XMLResolver arg0) {
-        inputFactory.setXMLResolver(arg0);
-    }
-
-}