| /* |
| * 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.axis2.jaxws.util; |
| |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.context.ConfigurationContext; |
| import org.apache.axis2.description.Parameter; |
| import org.apache.axis2.engine.AxisConfiguration; |
| import org.apache.axis2.jaxws.common.config.WSDLExtensionValidator; |
| import org.apache.axis2.jaxws.common.config.WSDLValidatorElement; |
| import org.apache.axis2.jaxws.description.EndpointDescription; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| |
| import java.util.LinkedList; |
| import java.util.List; |
| import java.util.ListIterator; |
| import java.util.Set; |
| |
| import javax.wsdl.Definition; |
| |
| /** |
| * This is a utility class to make it easier/cleaner for the JAX-WS code |
| * to invoke the WSDLExtensionValidators. |
| */ |
| public class WSDLExtensionValidatorUtil |
| { |
| private static final Log log = LogFactory.getLog(WSDLExtensionValidatorUtil.class); |
| private static final boolean debug = log.isDebugEnabled(); |
| |
| /** |
| * Register a new WSDLExtensionValidator |
| * |
| * @param configurationContext |
| * @param validator |
| */ |
| public static void addWSDLExtensionValidator(ConfigurationContext configurationContext, |
| WSDLExtensionValidator validator) |
| throws AxisFault { |
| AxisConfiguration axisConfiguration = configurationContext.getAxisConfiguration(); |
| addWSDLExtensionValidator(axisConfiguration, validator); |
| } |
| |
| /** |
| * Register a new WSDLExtensionValidator. |
| * |
| * @param axisConfiguration |
| * @param validator |
| */ |
| public static void addWSDLExtensionValidator(AxisConfiguration axisConfiguration, WSDLExtensionValidator validator) throws AxisFault { |
| Parameter param = axisConfiguration.getParameter(Constants.WSDL_EXTENSION_VALIDATOR_LIST_ID); |
| |
| if (param == null) { |
| param = new Parameter(Constants.WSDL_EXTENSION_VALIDATOR_LIST_ID, new LinkedList()); |
| axisConfiguration.addParameter(param); |
| } |
| |
| List validatorList = (List) param.getValue(); |
| validatorList.add(validator); |
| |
| if (debug) { |
| log.debug("Registered WSDLExtensionValidator [" + validator + "] with AxisConfiguration: " + axisConfiguration); |
| } |
| } |
| |
| /** |
| * Activate any registered WSDLExtensionValidators to perform the validation |
| * of... |
| * |
| * @param wsdlExtensionValidatorListID The name of the parameter in the |
| * AxisConfiguration that contains |
| * the list of validators. |
| * @param msgContext |
| * @throws AxisFault |
| */ |
| public static void performValidation(AxisConfiguration axisConfiguration, Set<WSDLValidatorElement> extensionSet, Definition wsdlDefinition, |
| EndpointDescription endpointDescription) { |
| if (debug) { |
| log.debug("Entered performValidation(AxisConfiguration, Set<WSDLValidatorElement>, Definition, EndpointDescription)"); |
| log.debug("axisConfiguration=" + axisConfiguration); |
| } |
| |
| if (axisConfiguration == null) { |
| if (debug) { |
| log.debug("The AxisConfiguration was null, so we can't fetch any validators"); |
| } |
| return; |
| } |
| |
| if ((extensionSet == null) || (extensionSet.isEmpty())) { |
| if (debug) { |
| log.debug("There were no extensions to validate"); |
| } |
| return; |
| } |
| |
| Parameter param = axisConfiguration.getParameter(Constants.WSDL_EXTENSION_VALIDATOR_LIST_ID); |
| |
| if (param != null) { |
| List validatorList = (List) param.getValue(); |
| ListIterator wsdlExtensionValidators = validatorList.listIterator(); |
| while (wsdlExtensionValidators.hasNext()) { |
| WSDLExtensionValidator wev = (WSDLExtensionValidator) wsdlExtensionValidators.next(); |
| if (debug) { |
| log.debug("Calling validate() on WSDLExtensionValidator: " + wev); |
| } |
| |
| wev.validate(extensionSet, wsdlDefinition, endpointDescription); |
| |
| if (debug) { |
| log.debug("Returned from WSDLExtensionValidator: " + wev); |
| } |
| } |
| } |
| } |
| } |