svn commit: r658995 - /incubator/tuscany/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2BindingProviderFactory.java

[rfeng]

Author: rfeng
Date: Wed May 21 21:06:42 2008
New Revision: 658995

URL: http://svn.apache.org/viewvc?rev=658995&view=rev
Log:
Throw a meaningful exception when no servlet host is not registered

Modified:
    
incubator/tuscany/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2BindingProviderFactory.java

Modified: 
incubator/tuscany/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2BindingProviderFactory.java
URL: 
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2BindingProviderFactory.java?rev=658995&r1=658994&r2=658995&view=diff
==============================================================================
--- 
incubator/tuscany/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2BindingProviderFactory.java
 (original)
+++ 
incubator/tuscany/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2BindingProviderFactory.java
 Wed May 21 21:06:42 2008
@@ -35,6 +35,7 @@
 import org.apache.tuscany.sca.runtime.RuntimeComponent;
 import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
 import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+import org.osoa.sca.ServiceRuntimeException;
 
 /**
  * Axis2BindingProviderFactory
@@ -50,7 +51,12 @@
 
     public Axis2BindingProviderFactory(ExtensionPointRegistry extensionPoints) 
{
         ServletHostExtensionPoint servletHosts = 
extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class);
-        this.servletHost = servletHosts.getServletHosts().get(0);
+        List<ServletHost> hosts = servletHosts.getServletHosts();
+        if (hosts.isEmpty()) {
+            throw new ServiceRuntimeException("No Servlet host is avaible for 
HTTP web services");
+        } else {
+            this.servletHost = hosts.get(0);
+        }
         ModelFactoryExtensionPoint modelFactories = 
extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class);
         this.messageFactory = modelFactories.getFactory(MessageFactory.class); 
         policyHandlerClassnames = 
PolicyHandlerDefinitionsLoader.loadPolicyHandlerClassnames();