What is a MessageDispatcherServlet?
The MessageDispatcherServlet is a standard Servlet which conveniently extends from the standard Spring Web DispatcherServlet , and wraps a MessageDispatcher . As such, it combines the attributes of these into one: as a MessageDispatcher , it follows the same request handling flow as described in the previous section.
What is localPart Payloadroot?
localPart. Signifies the local part of the payload root element handled by the annotated method. Optional Element Summary. String. namespace.
What is wss4jsecurityinterceptor?
A WS-Security endpoint interceptor based on Apache’s WSS4J. This interceptor supports messages created by the AxiomSoapMessageFactory and the SaajSoapMessageFactory .
What is @ResponsePayload?
Annotation Type ResponsePayload Annotation which indicates that a method return value should be bound to the response payload. Supported for annotated endpoint methods. Since: 2.0 Author: Arjen Poutsma See Also: RequestPayload.
What is spring boot ServletRegistrationBean?
ServletRegistrationBean is used to register Servlets in Servlet 3.0 + container. We need to create a bean of ServletRegistrationBean in our JavaConfig. Find some methods of ServletRegistrationBean used to configure a Servlet. setServlet(): Sets the servlet to be registered.
What is payload root?
Annotation Type PayloadRoot Marks an endpoint method as the handler for an incoming request. The annotation values signify the request payload root element that is handled by the method.
Is Spring WebServiceTemplate thread safe?
Your configuration of WebServiceTemplate , SaajSoapMessageFactory and Jaxb2Marshaller singletons is perfectly fine, and entirely thread-safe.
What is the use of Jaxb2Marshaller?
Class Jaxb2Marshaller. Implementation of the GenericMarshaller interface for JAXB 2.2. The typical usage will be to set either the “contextPath” or the “classesToBeBound” property on this bean, possibly customize the marshaller and unmarshaller by setting properties, schemas, adapters, and listeners, and to refer to it …
What is WSS4J?
The Apache WSS4J™ project provides a Java implementation of the primary security standards for Web Services, namely the OASIS Web Services Security (WS-Security) specifications from the OASIS Web Services Security TC. WSS4J provides an implementation of the following WS-Security standards: SOAP Message Security 1.1.
What is WebServiceGatewaySupport?
java.lang.Object org.springframework.ws.client.core.support.WebServiceGatewaySupport All Implemented Interfaces: InitializingBean public abstract class WebServiceGatewaySupport extends Object implements InitializingBean. Convenient super class for application classes that need Web service access.
Is payload the same as body?
Payload is something one carries. A paperboy’s payload is a pile of newspapers and a HTTP POST request’s payload is whatever comes in the “body”.
How to map a servlet to a Spring Boot servlet?
Servlet mapping can be achieved either by using ServletRegistrationBean or by using @ServletComponentScan annotation in Spring Boot. ServletRegistrationBean registers Servlet as Spring bean. @ServletComponentScan scans Servlet annotated with @WebServlet.
How to get spring authentication form in servlet?
Accessing any resource for the first time will show Spring authentication form: After submitting user name and password as we set up in our AppConfig class: Clicking on the ‘Go to Example Servlet’ link: Dependencies and Technologies Used:
What is Spring MVC dispatcher servlet?
With the Dispatcher Servlet, Spring MVC follows the Front Controller pattern that provides an entry point for handling all requests of web applications. A standard servlet listener is used to bootstrap and shutdown the Spring application context.
What are the Servlet annotations in spring?
That means Servlet 3.0 annotations: @WebServlet, @WebFilter and @WebListener can be used along with Spring components. This is specially very useful when we are developing a jar project. @ServletComponentScan imports ServletComponentScanRegistrar which is an implementation of ImportBeanDefinitionRegistrar.