svn commit: r594245 - in /incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema: ./ SchemaCollection.java

[bi...@apache.org]

Author: bimargulies
Date: Mon Nov 12 10:19:43 2007
New Revision: 594245

URL: http://svn.apache.org/viewvc?rev=594245&view=rev
Log:
Check in missing file.

Added:
    incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema/
    incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema/SchemaCollection.java

Added: incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema/SchemaCollection.java
URL: http://svn.apache.org/viewvc/incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema/SchemaCollection.java?rev=594245&view=auto
==============================================================================
--- incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema/SchemaCollection.java (added)
+++ incubator/cxf/trunk/common/common/src/main/java/org/apache/cxf/common/xmlschema/SchemaCollection.java Mon Nov 12 10:19:43 2007
@@ -0,0 +1,151 @@
+/**
+ * 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.common.xmlschema;
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import javax.xml.namespace.QName;
+import javax.xml.transform.Source;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+
+import org.xml.sax.InputSource;
+
+import org.apache.ws.commons.schema.ValidationEventHandler;
+import org.apache.ws.commons.schema.XmlSchema;
+import org.apache.ws.commons.schema.XmlSchemaCollection;
+import org.apache.ws.commons.schema.XmlSchemaElement;
+import org.apache.ws.commons.schema.XmlSchemaType;
+import org.apache.ws.commons.schema.extensions.ExtensionRegistry;
+import org.apache.ws.commons.schema.resolver.URIResolver;
+import org.apache.ws.commons.schema.utils.NamespacePrefixList;
+import org.apache.ws.commons.schema.utils.TargetNamespaceValidator;
+
+/**
+ * Wrapper class for XmlSchemaCollection that deals with various quirks and bugs.
+ * One bug is WSCOMMONS-272.
+ */
+public class SchemaCollection {
+    
+    private XmlSchemaCollection schemaCollection;
+
+    public boolean equals(Object obj) {
+        return schemaCollection.equals(obj);
+    }
+
+    public XmlSchemaElement getElementByQName(QName qname) {
+        return schemaCollection.getElementByQName(qname);
+    }
+
+    public ExtensionRegistry getExtReg() {
+        return schemaCollection.getExtReg();
+    }
+
+    public NamespacePrefixList getNamespaceContext() {
+        return schemaCollection.getNamespaceContext();
+    }
+
+    public XmlSchemaType getTypeByQName(QName schemaTypeName) {
+        return schemaCollection.getTypeByQName(schemaTypeName);
+    }
+
+    public XmlSchema[] getXmlSchema(String systemId) {
+        return schemaCollection.getXmlSchema(systemId);
+    }
+
+    public XmlSchema[] getXmlSchemas() {
+        return schemaCollection.getXmlSchemas();
+    }
+
+    public int hashCode() {
+        return schemaCollection.hashCode();
+    }
+
+    public void init() {
+        schemaCollection.init();
+    }
+
+    public XmlSchema read(Document doc, String uri, ValidationEventHandler veh,
+                          TargetNamespaceValidator validator) {
+        return schemaCollection.read(doc, uri, veh, validator);
+    }
+
+    public XmlSchema read(Document doc, String uri, ValidationEventHandler veh) {
+        return schemaCollection.read(doc, uri, veh);
+    }
+
+    public XmlSchema read(Document doc, ValidationEventHandler veh) {
+        return schemaCollection.read(doc, veh);
+    }
+
+    public XmlSchema read(Element elem, String uri) {
+        return schemaCollection.read(elem, uri);
+    }
+
+    public XmlSchema read(Element elem) {
+        return schemaCollection.read(elem);
+    }
+
+    public XmlSchema read(InputSource inputSource, ValidationEventHandler veh) {
+        return schemaCollection.read(inputSource, veh);
+    }
+
+    public XmlSchema read(Reader r, ValidationEventHandler veh) {
+        return schemaCollection.read(r, veh);
+    }
+
+    public XmlSchema read(Source source, ValidationEventHandler veh) {
+        return schemaCollection.read(source, veh);
+    }
+
+    public void setBaseUri(String baseUri) {
+        schemaCollection.setBaseUri(baseUri);
+    }
+
+    public void setExtReg(ExtensionRegistry extReg) {
+        schemaCollection.setExtReg(extReg);
+    }
+
+    public void setNamespaceContext(NamespacePrefixList namespaceContext) {
+        schemaCollection.setNamespaceContext(namespaceContext);
+    }
+
+    public void setSchemaResolver(URIResolver schemaResolver) {
+        schemaCollection.setSchemaResolver(schemaResolver);
+    }
+
+    /**
+     * This is a really ugly trick to get around a bug or oversight in XmlSchema, which is that
+     * there is no way to programmatically construct an XmlSchema instance that ends up cataloged
+     * in a collection. If there is a fix to WSCOMMONS-272, this can go away.
+     * @param namespaceURI TNS for new schema.
+     * @return new schema
+     */
+
+    public XmlSchema newXmlSchemaInCollection(String namespaceURI) {
+        StringBuffer tinyXmlSchemaDocument = new StringBuffer();
+        tinyXmlSchemaDocument.append("<xsd:schema xmlns:xsd='http://www.w3.org/2001/XMLSchema' ");
+        tinyXmlSchemaDocument.append("targetNamespace='" + namespaceURI + "'/>");
+        StringReader reader = new StringReader(tinyXmlSchemaDocument.toString());
+        return schemaCollection.read(reader, new ValidationEventHandler() { });
+    }
+}