1 /* 2 * Copyright 2005-2010 the original author or authors. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package org.springframework.ws.soap.server.endpoint.interceptor; 18 19 import javax.xml.transform.Source; 20 21 import org.springframework.ws.WebServiceMessage; 22 23 /** 24 * Interceptor that validates the contents of <code>WebServiceMessage</code>s using a schema. Allows for both W3C XML 25 * and RELAX NG schemas. 26 * <p/> 27 * When the payload is invalid, this interceptor stops processing of the interceptor chain. Additionally, if the message 28 * is a SOAP request message, a SOAP Fault is created as reply. Invalid SOAP responses do not result in a fault. 29 * <p/> 30 * The schema to validate against is set with the <code>schema</code> property or <code>schemas</code> property. By 31 * default, only the request message is validated, but this behaviour can be changed using the 32 * <code>validateRequest</code> and <code>validateResponse</code> properties. Responses that contains faults are not 33 * validated. 34 * 35 * @author Arjen Poutsma 36 * @see #setSchema(org.springframework.core.io.Resource) 37 * @see #setSchemas(org.springframework.core.io.Resource[]) 38 * @see #setValidateRequest(boolean) 39 * @see #setValidateResponse(boolean) 40 * @since 1.0.0 41 */ 42 public class PayloadValidatingInterceptor extends AbstractFaultCreatingValidatingInterceptor { 43 44 /** Returns the payload source of the given message. */ 45 @Override 46 protected Source getValidationRequestSource(WebServiceMessage request) { 47 return request.getPayloadSource(); 48 } 49 50 /** Returns the payload source of the given message. */ 51 @Override 52 protected Source getValidationResponseSource(WebServiceMessage response) { 53 return response.getPayloadSource(); 54 } 55 }