From 6a169a49bcddfcc62bc4b64b06d8d24b014a51db Mon Sep 17 00:00:00 2001
From: Arjen Poutsma <apoutsma@vmware.com>
Date: Sun, 8 Oct 2006 16:36:59 +0000
Subject: [PATCH] Echo sample now uses MessageDispatcherServlet; airline sample
 uses WsdlDefinitionHandlerAdapter

---
 .../ws/soap/SoapMessageDispatcher.java        |  9 +--
 .../airline/ws/applicationContext-ws.xml      | 52 ++++++++++++-----
 .../main/webapp/WEB-INF/airline-servlet.xml   | 13 +++++
 .../airline/src/main/webapp/WEB-INF/web.xml   |  8 +--
 .../webapp/WEB-INF/applicationContext.xml     | 56 -------------------
 .../main/webapp/WEB-INF/spring-ws-servlet.xml | 52 ++++++++++-------
 samples/echo/src/main/webapp/WEB-INF/web.xml  | 21 ++-----
 7 files changed, 94 insertions(+), 117 deletions(-)
 delete mode 100755 samples/echo/src/main/webapp/WEB-INF/applicationContext.xml

diff --git a/core/src/main/java/org/springframework/ws/soap/SoapMessageDispatcher.java b/core/src/main/java/org/springframework/ws/soap/SoapMessageDispatcher.java
index feb98f09..459cc7e0 100644
--- a/core/src/main/java/org/springframework/ws/soap/SoapMessageDispatcher.java
+++ b/core/src/main/java/org/springframework/ws/soap/SoapMessageDispatcher.java
@@ -71,14 +71,11 @@ public class SoapMessageDispatcher extends MessageDispatcher {
     }
 
     /**
-     * Initialize the default implementations for the dispatcher's strategies: <code>MessageEndpointAdapter</code> and
-     * <code>PayloadEndpointAdapter</code> as endpoint adapters, and a <code>SimpleSoapExceptionResolver</code> as
-     * exception resolver.
+     * Initialize the default implementations for the dispatcher's strategies, in addition to the strategies defined in
+     * the base class: a <code>SimpleSoapExceptionResolver</code> as exception resolver.
      *
-     * @see #setEndpointAdapters(java.util.List)
+     * @see org.springframework.ws.MessageDispatcher#initDefaultStrategies()
      * @see #setEndpointExceptionResolvers(java.util.List)
-     * @see org.springframework.ws.endpoint.MessageEndpointAdapter
-     * @see org.springframework.ws.endpoint.PayloadEndpointAdapter
      * @see org.springframework.ws.soap.endpoint.SimpleSoapExceptionResolver
      */
     protected void initDefaultStrategies() {
diff --git a/samples/airline/src/main/resources/org/springframework/ws/samples/airline/ws/applicationContext-ws.xml b/samples/airline/src/main/resources/org/springframework/ws/samples/airline/ws/applicationContext-ws.xml
index 88511404..5f6a416d 100644
--- a/samples/airline/src/main/resources/org/springframework/ws/samples/airline/ws/applicationContext-ws.xml
+++ b/samples/airline/src/main/resources/org/springframework/ws/samples/airline/ws/applicationContext-ws.xml
@@ -3,11 +3,15 @@
 
 <beans>
     <description>
-        This application context contains the Spring-WS beans.</description>
+        This application context contains the Spring-WS beans.
+    </description>
 
     <bean id="messageDispatcher" class="org.springframework.ws.soap.SoapMessageDispatcher">
         <description>
-            The MessageDispatcher is responsible for routing messages to endpoints.</description>
+            The MessageDispatcher is responsible for routing messages to endpoints. It uses three endpoint mappings to
+            determine the endpoint suitable for handling a particular incoming request. This is not a recommended
+            approach, it's done here only for illustration purposes.
+        </description>
         <property name="endpointMappings">
             <list>
                 <ref local="payloadMapping"/>
@@ -23,16 +27,26 @@
         </property>
     </bean>
 
+    <bean id="airlineWsdl" class="org.springframework.ws.wsdl.wsdl11.SimpleWsdl11Definition">
+        <description>
+            This bean definition represents the airline.wsdl file found in the root of the web application. It is used
+            by the WsdlDefinitionHandlerAdapter in airline-servlet.xml.
+        </description>
+        <property name="wsdl" value="/airline.wsdl"/>
+    </bean>
+
     <bean id="payloadMapping" class="org.springframework.ws.endpoint.mapping.PayloadRootQNameEndpointMapping">
         <description>
             This endpoint mapping uses the qualified name of the payload (body contents) to determine the endpoint for
             an incoming message. The name GetFlightsRequest with namespace
             http://www.springframework.org/spring-ws/samples/airline/schemas is mapped to the getFlightsEndpoint.
-            Additionally, messages are logged using the logging interceptor.</description>
+            Additionally, messages are logged using the logging interceptor.
+        </description>
         <property name="mappings">
             <props>
                 <prop key="{http://www.springframework.org/spring-ws/samples/airline/schemas}GetFlightsRequest">
-                    getFlightsEndpoint</prop>
+                    getFlightsEndpoint
+                </prop>
             </props>
         </property>
         <property name="interceptors">
@@ -44,11 +58,13 @@
         <description>
             This endpoint mapping uses SOAP Actions to determine the endpoint for an incoming message. The key
             http://www.springframework.org/spring-ws/samples/airline/BookFlight is mapped to the bookFlightEndpoint.
-            Additionally, message are logged and validated.</description>
+            Additionally, message are logged and validated.
+        </description>
         <property name="mappings">
             <props>
                 <prop key="http://www.springframework.org/spring-ws/samples/airline/BookFlight">
-                    bookFlightEndpoint</prop>
+                    bookFlightEndpoint
+                </prop>
             </props>
         </property>
         <property name="interceptors">
@@ -62,7 +78,8 @@
     <bean id="validatingInterceptor" class="org.springframework.ws.endpoint.interceptor.PayloadValidatingInterceptor">
         <description>
             This interceptor validates both incoming and outgoing message contents according to the 'airline.xsd' XML
-            Schema file.</description>
+            Schema file.
+        </description>
         <property name="schema" value="airline.xsd"/>
         <property name="validateRequest" value="true"/>
         <property name="validateResponse" value="true"/>
@@ -70,18 +87,21 @@
 
     <bean id="loggingInterceptor" class="org.springframework.ws.endpoint.interceptor.PayloadLoggingInterceptor">
         <description>
-            This interceptor logs the message payload.</description>
+            This interceptor logs the message payload.
+        </description>
     </bean>
 
     <bean id="bookFlightEndpoint" class="org.springframework.ws.samples.airline.ws.BookFlightEndpoint">
         <description>
-            This endpoint handles book flight request.</description>
+            This endpoint handles book flight request.
+        </description>
         <property name="airlineService" ref="airlineService"/>
     </bean>
 
     <bean id="getFlightsEndpoint" class="org.springframework.ws.samples.airline.ws.GetFlightsEndpoint">
         <description>
-            This endpoint handles get flights request.</description>
+            This endpoint handles get flights request.
+        </description>
         <property name="airlineService" ref="airlineService"/>
         <property name="marshaller" ref="jaxbMarshaller"/>
         <property name="unmarshaller" ref="jaxbMarshaller"/>
@@ -90,7 +110,8 @@
     <bean id="jaxbMarshaller" class="org.springframework.oxm.jaxb.Jaxb1Marshaller">
         <description>
             The validating JAXB Marshaller is used by the getFlightsEndpoint to unmarshal XML to objects and
-            vice-versa.</description>
+            vice-versa.
+        </description>
         <property name="contextPath" value="org.springframework.ws.samples.airline.schema"/>
         <property name="validating" value="true"/>
     </bean>
@@ -100,7 +121,8 @@
             This exception resolver maps exceptions to SOAP Faults. The business logic exceptions
             NoSeatAvailableException and NoSuchFlightException are mapped to custom SOAP Fault. Both
             UnmarshallingException andValidationFailureException are mapped to a SOAP Fault with a "Sender" fault code.
-            All other exceptions are mapped to a "Receiver" error code, the default.</description>
+            All other exceptions are mapped to a "Receiver" error code, the default.
+        </description>
         <property name="defaultFault">
             <value>RECEIVER,Server error</value>
         </property>
@@ -108,10 +130,12 @@
             <props>
                 <prop key="org.springframework.ws.samples.airline.service.NoSeatAvailableException">
                     {http://www.springframework.org/spring-ws/samples/airline}airline:NoMoreSeats, No more seats
-                    available</prop>
+                    available
+                </prop>
                 <prop key="org.springframework.ws.samples.airline.service.NoSuchFlightException">
                     {http://www.springframework.org/spring-ws/samples/airline}airline:NoSuchFlight, No such flight
-                    exists</prop>
+                    exists
+                </prop>
                 <prop key="org.springframework.oxm.UnmarshallingFailureException">SENDER,Invalid request</prop>
                 <prop key="org.springframework.oxm.ValidationFailureException">SENDER,Invalid request</prop>
             </props>
diff --git a/samples/airline/src/main/webapp/WEB-INF/airline-servlet.xml b/samples/airline/src/main/webapp/WEB-INF/airline-servlet.xml
index c6a6419e..2717623b 100644
--- a/samples/airline/src/main/webapp/WEB-INF/airline-servlet.xml
+++ b/samples/airline/src/main/webapp/WEB-INF/airline-servlet.xml
@@ -14,12 +14,25 @@
 
     <bean id="messageContextFactory" class="org.springframework.ws.soap.saaj.SaajSoapMessageContextFactory"/>
 
+    <bean id="wsdlDefinitionHandlerAdapter" class="org.springframework.ws.transport.http.WsdlDefinitionHandlerAdapter">
+        <description>
+            This handler adapter adds support for WsdlDefinitions to Spring's DispatcherServlet. It transforms location
+            attributes in the original WSDL to reflect the URL of the incoming HTTP request.
+        </description>
+        <property name="transformLocations" value="true"/>
+    </bean>
+
     <bean id="handlerMapping"
           class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
         <description>
             All incoming request are mapped to the messageDispatcher defined in applicationContext-ws.xml
         </description>
         <property name="defaultHandler" ref="messageDispatcher"/>
+        <property name="mappings">
+            <props>
+                <prop key="airline.wsdl">airlineWsdl</prop>
+            </props>
+        </property>
     </bean>
 
 </beans>
\ No newline at end of file
diff --git a/samples/airline/src/main/webapp/WEB-INF/web.xml b/samples/airline/src/main/webapp/WEB-INF/web.xml
index b3bb8244..cbb3f63d 100644
--- a/samples/airline/src/main/webapp/WEB-INF/web.xml
+++ b/samples/airline/src/main/webapp/WEB-INF/web.xml
@@ -37,10 +37,10 @@
         <servlet-name>airline</servlet-name>
         <url-pattern>/Airline</url-pattern>
     </servlet-mapping>
-    <mime-mapping>
-        <extension>wsdl</extension>
-        <mime-type>text/xml</mime-type>
-    </mime-mapping>
+    <servlet-mapping>
+        <servlet-name>airline</servlet-name>
+        <url-pattern>*.wsdl</url-pattern>
+    </servlet-mapping>
     <mime-mapping>
         <extension>xsd</extension>
         <mime-type>text/xml</mime-type>
diff --git a/samples/echo/src/main/webapp/WEB-INF/applicationContext.xml b/samples/echo/src/main/webapp/WEB-INF/applicationContext.xml
deleted file mode 100755
index 53eca912..00000000
--- a/samples/echo/src/main/webapp/WEB-INF/applicationContext.xml
+++ /dev/null
@@ -1,56 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
-<beans>
-    <!-- Spring-WS beans -->
-    <bean id="messageDispatcher" class="org.springframework.ws.soap.SoapMessageDispatcher">
-        <description>
-            The MessageDispatcher is responsible for routing messages to endpoints.</description>
-        <property name="endpointMappings" ref="payloadMapping"/>
-        <property name="endpointExceptionResolvers" ref="endpointExceptionResolver"/>
-    </bean>
-
-    <bean id="payloadMapping" class="org.springframework.ws.endpoint.mapping.PayloadRootQNameEndpointMapping">
-        <description>
-            This endpoint mapping uses the qualified name of the payload (body contents) to determine the endpoint for
-            an incoming message. Every message is passed to the default endpoint. Additionally, messages are logged
-            using the logging interceptor.</description>
-        <property name="defaultEndpoint" ref="echoEndpoint"/>
-        <property name="interceptors">
-            <list>
-                <ref local="validatingInterceptor"/>
-                <ref local="loggingInterceptor"/>
-            </list>
-        </property>
-    </bean>
-
-    <bean id="validatingInterceptor" class="org.springframework.ws.endpoint.interceptor.PayloadValidatingInterceptor">
-        <description>
-            This interceptor validates both incoming and outgoing message contents according to the 'echo.xsd' XML
-            Schema file.</description>
-        <property name="schema" value="/echo.xsd"/>
-        <property name="validateRequest" value="true"/>
-        <property name="validateResponse" value="true"/>
-    </bean>
-
-    <bean id="loggingInterceptor" class="org.springframework.ws.endpoint.interceptor.PayloadLoggingInterceptor">
-        <description>
-            This interceptor logs the message payload.</description>
-    </bean>
-
-    <bean id="echoEndpoint" class="org.springframework.ws.samples.echo.ws.EchoEndpoint">
-        <description>
-            This endpoint handles echo requests.</description>
-        <property name="echoService" ref="echoService"/>
-    </bean>
-
-    <bean id="echoWsdl" class="org.springframework.ws.wsdl.wsdl11.SimpleWsdl11Definition">
-        <property name="wsdl" value="/echo.wsdl"/>
-    </bean>
-
-    <bean id="endpointExceptionResolver" class="org.springframework.ws.soap.endpoint.SimpleSoapExceptionResolver"/>
-
-    <!-- "Business" (POJO) services -->
-    <bean id="echoService" class="org.springframework.ws.samples.echo.service.impl.EchoServiceImpl"/>
-
-
-</beans>
diff --git a/samples/echo/src/main/webapp/WEB-INF/spring-ws-servlet.xml b/samples/echo/src/main/webapp/WEB-INF/spring-ws-servlet.xml
index 54a2ac6e..2ec8cf18 100755
--- a/samples/echo/src/main/webapp/WEB-INF/spring-ws-servlet.xml
+++ b/samples/echo/src/main/webapp/WEB-INF/spring-ws-servlet.xml
@@ -1,35 +1,45 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
-        "http://www.springframework.org/dtd/spring-beans.dtd">
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
 <beans>
-    <bean id="messageEndpointHandlerAdapter"
-          class="org.springframework.ws.transport.http.MessageEndpointHandlerAdapter">
+    <bean id="payloadMapping" class="org.springframework.ws.endpoint.mapping.PayloadRootQNameEndpointMapping">
         <description>
-            This handler adapter makes sure that Spring's DispatcherServlet supports MessageEndpoint instances as
-            handlers. It uses a SAAJ to construct SoapMessageContexts (and SoapMessages).
+            This endpoint mapping uses the qualified name of the payload (body contents) to determine the endpoint for
+            an incoming message. Every message is passed to the default endpoint. Additionally, messages are logged
+            using the logging interceptor.
         </description>
-        <property name="messageContextFactory">
-            <bean class="org.springframework.ws.soap.saaj.SaajSoapMessageContextFactory"/>
+        <property name="defaultEndpoint" ref="echoEndpoint"/>
+        <property name="interceptors">
+            <list>
+                <ref local="validatingInterceptor"/>
+                <ref local="loggingInterceptor"/>
+            </list>
         </property>
     </bean>
 
-    <bean id="wsdlDefinitionHandlerAdapter" class="org.springframework.ws.transport.http.WsdlDefinitionHandlerAdapter">
+    <bean id="validatingInterceptor" class="org.springframework.ws.endpoint.interceptor.PayloadValidatingInterceptor">
         <description>
-            This handler adapter adds support for WsdlDefinitions to Spring's DispatcherServlet. It transforms location
-            attributes in the original WSDL to reflect the URL of the incoming HTTP request.
+            This interceptor validates both incoming and outgoing message contents according to the 'echo.xsd' XML
+            Schema file.
         </description>
-        <property name="transformLocations" value="true"/>
+        <property name="schema" value="/echo.xsd"/>
+        <property name="validateRequest" value="true"/>
+        <property name="validateResponse" value="true"/>
     </bean>
 
-    <bean id="handlerMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
+    <bean id="loggingInterceptor" class="org.springframework.ws.endpoint.interceptor.PayloadLoggingInterceptor">
         <description>
-            All incoming request are mapped to the messageDispatcher defined in applicationContext-ws.xml
+            This interceptor logs the message payload.
         </description>
-        <property name="defaultHandler" ref="messageDispatcher"/>
-        <property name="mappings">
-            <props>
-                <prop key="/services/*">messageDispatcher</prop>
-                <prop key="echo.wsdl">echoWsdl</prop>
-            </props>
-        </property>
     </bean>
+
+    <bean id="echoEndpoint" class="org.springframework.ws.samples.echo.ws.EchoEndpoint">
+        <description>
+            This endpoint handles echo requests.
+        </description>
+        <property name="echoService" ref="echoService"/>
+    </bean>
+
+    <!-- "Business" (POJO) services -->
+    <bean id="echoService" class="org.springframework.ws.samples.echo.service.impl.EchoServiceImpl"/>
+
 </beans>
\ No newline at end of file
diff --git a/samples/echo/src/main/webapp/WEB-INF/web.xml b/samples/echo/src/main/webapp/WEB-INF/web.xml
index 47987163..6dc265f2 100755
--- a/samples/echo/src/main/webapp/WEB-INF/web.xml
+++ b/samples/echo/src/main/webapp/WEB-INF/web.xml
@@ -22,21 +22,10 @@
         <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
     </listener>
 
-    <!-- Loads the root application context of this web app at startup.
-    	 Use WebApplicationContextUtils.getWebApplicationContext(servletContext)
-    	 to access it anywhere in the web application, outside of the framework.
-
-	  	 The root context is the parent of all servlet-specific contexts.
-	  	 This means that its beans are automatically available in these child contexts,
-		 both for getBean(name) calls and (external) bean references. -->
-    <listener>
-        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
-    </listener>
-
     <!-- Starts the web service servlet. -->
     <servlet>
         <servlet-name>spring-ws</servlet-name>
-        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
+        <servlet-class>org.springframework.ws.transport.http.MessageDispatcherServlet</servlet-class>
     </servlet>
 
     <!-- We map all service request to the springws servlet. -->
@@ -45,10 +34,10 @@
         <url-pattern>/services</url-pattern>
     </servlet-mapping>
 
-    <servlet-mapping>
-        <servlet-name>spring-ws</servlet-name>
-        <url-pattern>*.wsdl</url-pattern>
-    </servlet-mapping>
+    <mime-mapping>
+        <extension>wsdl</extension>
+        <mime-type>text/xml</mime-type>
+    </mime-mapping>
 
     <mime-mapping>
         <extension>xsd</extension>