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Apache CXF example source code file (XmlBeansSchemaInitializer.java)
The Apache CXF XmlBeansSchemaInitializer.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.xmlbeans; import java.io.InputStream; import java.lang.reflect.Field; import java.math.BigDecimal; import java.math.BigInteger; import java.net.URI; import java.net.URISyntaxException; import java.util.Calendar; import java.util.Date; import java.util.HashMap; import java.util.Map; import java.util.logging.Level; import java.util.logging.Logger; import javax.xml.namespace.QName; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.NodeList; import org.xml.sax.InputSource; import org.apache.cxf.common.WSDLConstants; import org.apache.cxf.common.logging.LogUtils; import org.apache.cxf.common.util.StringUtils; import org.apache.cxf.common.xmlschema.SchemaCollection; import org.apache.cxf.helpers.DOMUtils; import org.apache.cxf.helpers.XMLUtils; import org.apache.cxf.helpers.XPathUtils; import org.apache.cxf.service.ServiceModelVisitor; import org.apache.cxf.service.model.MessagePartInfo; import org.apache.cxf.service.model.ServiceInfo; import org.apache.ws.commons.schema.XmlSchema; import org.apache.ws.commons.schema.XmlSchemaElement; import org.apache.ws.commons.schema.XmlSchemaException; import org.apache.ws.commons.schema.XmlSchemaType; import org.apache.ws.commons.schema.resolver.URIResolver; import org.apache.xmlbeans.SchemaType; import org.apache.xmlbeans.SchemaTypeSystem; import org.apache.xmlbeans.XmlAnySimpleType; import org.apache.xmlbeans.XmlObject; import org.apache.xmlbeans.impl.schema.BuiltinSchemaTypeSystem; import org.apache.xmlbeans.impl.schema.SchemaTypeSystemImpl; /** * Walks the service model and sets up the element/type names. */ class XmlBeansSchemaInitializer extends ServiceModelVisitor { public static final String XML_BEANS_SCHEMA_PREFIX = "schema" + SchemaTypeSystemImpl.METADATA_PACKAGE_GEN + "/src/"; private static final Logger LOG = LogUtils.getLogger(XmlBeansSchemaInitializer.class); private static final Map<Class> CLASS_MAP = new HashMap<Class>(); private SchemaCollection schemas; private XmlBeansDataBinding dataBinding; private Map<String, XmlSchema> schemaMap = new HashMap<String, XmlSchema>(); private URIResolver schemaResolver; static { CLASS_MAP.put(String.class, org.apache.xmlbeans.XmlString.class); CLASS_MAP.put(Integer.class, org.apache.xmlbeans.XmlInt.class); CLASS_MAP.put(Integer.TYPE, org.apache.xmlbeans.XmlInt.class); CLASS_MAP.put(Short.class, org.apache.xmlbeans.XmlShort.class); CLASS_MAP.put(Short.TYPE, org.apache.xmlbeans.XmlShort.class); CLASS_MAP.put(Byte.class, org.apache.xmlbeans.XmlByte.class); CLASS_MAP.put(Byte.TYPE, org.apache.xmlbeans.XmlByte.class); CLASS_MAP.put(Float.class, org.apache.xmlbeans.XmlFloat.class); CLASS_MAP.put(Float.TYPE, org.apache.xmlbeans.XmlFloat.class); CLASS_MAP.put(Double.class, org.apache.xmlbeans.XmlDouble.class); CLASS_MAP.put(Double.TYPE, org.apache.xmlbeans.XmlDouble.class); CLASS_MAP.put(Long.class, org.apache.xmlbeans.XmlLong.class); CLASS_MAP.put(Long.TYPE, org.apache.xmlbeans.XmlLong.class); CLASS_MAP.put(Boolean.class, org.apache.xmlbeans.XmlBoolean.class); CLASS_MAP.put(Boolean.TYPE, org.apache.xmlbeans.XmlBoolean.class); CLASS_MAP.put(BigDecimal.class, org.apache.xmlbeans.XmlDecimal.class); CLASS_MAP.put(BigInteger.class, org.apache.xmlbeans.XmlInteger.class); CLASS_MAP.put(Date.class, org.apache.xmlbeans.XmlDate.class); CLASS_MAP.put(Calendar.class, org.apache.xmlbeans.XmlDate.class); CLASS_MAP.put(byte[].class, org.apache.xmlbeans.XmlBase64Binary.class); } public XmlBeansSchemaInitializer(ServiceInfo serviceInfo, SchemaCollection col, XmlBeansDataBinding db) { super(serviceInfo); schemas = col; dataBinding = db; schemaResolver = serviceInfo.getXmlSchemaCollection().getXmlSchemaCollection().getSchemaResolver(); } public class XMLSchemaResolver implements URIResolver { final SchemaTypeSystem sts; public XMLSchemaResolver(SchemaTypeSystem sts) { this.sts = sts; } public InputSource resolveEntity(String targetNamespace, String schemaLocation, String baseUri) { InputStream ins = sts.getSourceAsStream(schemaLocation); if (ins != null) { return new InputSource(ins); } return null; } } XmlSchema addSchemaElement(SchemaTypeSystem sts, Document doc, Element elem, String file) throws URISyntaxException { doc.appendChild(elem); elem = DOMUtils.getFirstElement(elem); while (elem != null) { if (elem.getLocalName().equals("import")) { URI uri = new URI(file); String loc = elem.getAttribute("schemaLocation"); if (!StringUtils.isEmpty(loc)) { URI locUri = uri.resolve(loc); String newLoc = locUri.toString(); getSchema(sts, newLoc); } } elem = DOMUtils.getNextElement(elem); } XmlSchema schema = dataBinding.addSchemaDocument(serviceInfo, schemas, doc, file); doc.removeChild(doc.getDocumentElement()); schemaMap.put(file, schema); return schema; } protected XmlSchema getSchema(SchemaTypeSystem sts, String file) { if (schemaMap.containsKey(file)) { return schemaMap.get(file); } try { InputSource fileSource = schemaResolver.resolveEntity(null, file, null); String systemId = removePrefix(fileSource.getSystemId(), XML_BEANS_SCHEMA_PREFIX); return getSchemaInternal(sts, systemId); } catch (XmlSchemaException e) { if (LOG.isLoggable(Level.FINEST)) { LOG.log(Level.FINEST, "The XML catalog is not configured to map the file [" + file + "] ", e); } } return getSchemaInternal(sts, file); } protected XmlSchema getSchemaInternal(SchemaTypeSystem sts, String file) { InputStream ins = sts.getSourceAsStream(file); if (ins == null) { return null; } try { //temporary marker to make sure recursive imports don't blow up schemaMap.put(file, null); Document doc = XMLUtils.parse(ins); Element elem = doc.getDocumentElement(); doc.removeChild(elem); if ("schema".equals(elem.getLocalName()) && "http://www.w3.org/2001/XMLSchema".equals(elem.getNamespaceURI())) { return addSchemaElement(sts, doc, elem, file); } Map<String, String> ns = new HashMap Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF XmlBeansSchemaInitializer.java source code file: |
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