/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed 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.axis2.wsdl.codegen.extension;
import org.apache.axis2.wsdl.codegen.CodeGenConfiguration;
import org.apache.axis2.wsdl.codegen.CodeGenerationException;
import org.apache.wsdl.WSDLExtensibilityElement;
import org.apache.wsdl.WSDLTypes;
import org.apache.wsdl.extensions.ExtensionConstants;
import org.apache.wsdl.extensions.Schema;
import org.w3c.dom.NamedNodeMap;
import java.util.Iterator;
/**
* @author chathura@opensource.lk
*/
public class WSDLValidatorExtension extends AbstractCodeGenerationExtension {
private static String TARGETNAMESPACE_STRING = "targetNamespace";
public void init(CodeGenConfiguration configuration) {
this.configuration = configuration;
}
public void engage() throws CodeGenerationException {
//WSDLDescription wom = this.configuration.getWom();
WSDLTypes typesList = configuration.getWom().getTypes();
if (typesList == null) {
//there are no types to be considered
return;
}
Iterator iterator = typesList.getExtensibilityElements().iterator();
while (iterator.hasNext()) {
WSDLExtensibilityElement element = (WSDLExtensibilityElement) iterator.next();
boolean targetnamespaceFound = false;
if (ExtensionConstants.SCHEMA.equals(element.getType())) {
Schema schema = (Schema) element;
NamedNodeMap attributes = schema.getElelment().getAttributes();
for (int i = 0; i < attributes.getLength(); i++) {
if (TARGETNAMESPACE_STRING.equalsIgnoreCase(
attributes.item(i).getLocalName()))
targetnamespaceFound = true;
}
}
if (!targetnamespaceFound)
throw new CodeGenerationException(
"Invalid WSDL: The WSDL Types Schema does not define a targetNamespace");
}
}
}