Wsdl To Java Maven Example

It allows us generating WSDL from Java classes and generating Java classes from WSDL, Provider API which allows you to create simple messaging receiving server endpoints, Dispatch API which allows you to send raw XML messages to server endpoints. Assuming the service provides a single publicly available function, called sayHelloWorld. In WSDL, the abstract definition of endpoints and messages is separated from their concrete network deployment or data format bindings. My mavenised project is using the maven-jaxws-tools-plugin plugin version 1. With Design Examples from Java and Spring Web Services. I thought I will write a blog post about it describing my findings. To learn how to create a WSDL, please read this tutorial. Have you ever tried creating Simple Java Web Service Definition Language in Eclipse?Well, here are few simple steps to create WSDL in Eclipse environment and Generate/Test Client. You can refer here. com a blog contains simplified codes related to java/j2ee, JavaScript, HTMl, XML, Linux / UNIX, Databases like MS SQL, Oracle, DB2. If you want to include your generated wsdl files in your distribution (jar) file, the easiest way is to change the output directory in your configuration section:. The sayHello method returns a greeting to the client, using the name passed to it to compose the greeting. I really was not too sure (nor am I still too sure) if Java2WSDL created the necessary server stubbed files that I knew WSDL2Java would create. The WSDl2Code offers a single goal: wsdl2code (default): Reads the WSDL and generates code. Spring Web Services Tutorial I've recently written a more up to date version of this post which describes how to build a contract first web service using Apache CXF. The jar that maven generates with the…. We will take a Contract First approach by definining an XSD and exposing a WSDL from it. We should be using maven to populate the libs (or m2Eclipse plugin). This is an example on how to build a JAX-WS web service using that plugin, specifically the wsgen goal. You can work with GlassFish Server Open Source Edition, Oracle Weblogic, Apache Tomcat, JBoss, and many more. This tutorial shows how to create a simple top-down Web service from a WSDL file. When using Apache Axis, you often want to generate the service stub code from a WSDL file provided by the remote API developer. In the following table, you can see a number of Javadoc-like framed HTML documentations generated with FlexDoc/XML XSDDoc by various big XML schemas (using FramedDoc. JAX-WS is bundled with JDK 1. In the real world a build process would most likely pull these assets from source control and jar them up. xml to your projects. If you want to generate a war file for deployment in seperate application server instances such as Jboss, Weblogic or tomcat, then follow below instructions. Check it out here. Java API for XML Web Services (JAX-WS), JSR 224, is an important part of the Java EE platform. In this example, we will call Book Store web service which is already explained in the following post. Are you trying to create a client to consume a web service or trying to emulate a web service described by a WSDL? I'll assume you're trying the former as that's a more common use case. There is an Apache Axis Eclipse plugin for converting WSDL into Java classes, but the download URL seems broken. I had to specify different generateDirectory (without this, the plugin was considering that files were up to date and wasn't generating anything during the second execution). In JAX-WS you can generate the server side artifact and client side artifact of webservices using wsdl. java and the CustomerServiceClient. 1 distribution: Version, min, max, avg, last, cnt, tps, bytes, bps, err. The example below is a complete pom for configuring the Maven 2 plugin, please note 1) the jdbc-driver dependency required for JDBC Testing in the project 2) the project-property override. "Java Technology Restrictions. You can vote up the examples you like. Java webservice example using Maven 3, JAX-WS wsimport, Eclipse Technical blog, describing how to make a java webservice, with a WSDL as the starting point. Maven project - How to create java files from WSDL. We are going to use the same WSDL here. In this article, you develop an OSGi bundle that contains Java proxy classes that were created by using Apache CFX. Now execute above maven plugin to generate java code from XSD. For example, given the WSDL (the WSDL used throughout the WSDL2Java discussion is from the Address Book sample):. Create a directory named wsdl in your src directory - the WSDL files go there - the maven plugin searches for files matching *. Previously I wrote a tutorial to create a java web service using NetBeans and based on popular request I am writing this tutorial. Java2wsdl: create WSDL files from a Java interface. The same step is explained in an earlier tutorial featuring RPC document type of RPC type which just one tutorial above this one in the main page. Also this tutorial shows how to create a simple top-down Web service from a WSDL file and test that with the WSE (Web Service Explorer). Java EE Soap Example with JAX-WS and Wildfly. This is a video in a series on Full Stack. Also it is assumed that you have Maven plugin already. java2wsdl uses a compiled Web service endpoint's implementation (SEI) class and associated types classes to generate a WSDL file. In addition, wsdl2java can generate an Ant based makefile to build your application. You can adapt with your configuration if you are using other tools. Apache Maven can provide benefits for your jave ee projects by employing standard conventions and practices to accelerate your development cycle while at the same time helping you achieve a higher rate of success. To learn how to create a WSDL, please read this tutorial. "Java Technology Restrictions. For this to happen a standard mapping from WSDL to Java has been defined. In this segment, we will create an Apache Camel CXF SOAP service using Camel CXF and publish the endpoint on Red Hat JBoss Fuse server. also provides wsimport ant task, see Wsimport ant task. This post covers the basics of JAX-WS development with a sample web service. jax-ws maven plugin, to automatically import a wsdl to java - pom. Maven / Maven in 5 Minutes | Last Maven is a Java tool, In the following example, we have configured our Maven project to use version 3. In this post I would like to show how we can import WSDL file in Maven project. javainterviewpoint” under src/main/java Now add the following dependency in the POM. Testing a Web Service with SoapUI, JUnit, Maven and Cucumber. Apache CXF with WSDL First - The CXF-POJO application that you have developed results in a very tight coupling between the client and the server. foo package: wsconsume -k -p org. 4\conf\settings. Introduction. Hello declares a single method named sayHello, annotated with the @WebMethod annotation, which exposes the annotated method to web service clients. wsdl2java I was searching on different ways to create java files from WSDL. Other ways to bind Java classes to XML include ADB, Axis 2 Data Binding, and XML Beans. Create a simple Maven Project “SpringDataJPA” by selecting maven-archetype-quickstart and create a package for our source files “com. The Web Services Description Language or WSDL for short describes a the Web service interface. In other words, web service provides a way to achieve interoperability. The example: A client for a simple shop web service. Posts about JAXB-2 Maven Plugin written by Choon-Chern Lim In this example, I’m saving it as currency. txt file with instructions how to run it. “ currency converter ”. url ${maven. The WSDL can be found at:. Create a web service with maven 05 Dec 2015. Getting Started with JAX-WS Web Services. The JAX-WS 2. Removed in 2. The XML used in SOAP can become extremely complex. 2(x86_64 bit) - part2 Java DTO Pattern Design Example. Also it is assumed that you have Maven plugin already. But I continue to find my greatest pleasure, and so my reward, in the work that precedes what the world calls success. 2 2019-01-15…. java2wsdl uses a compiled Web service endpoint's implementation (SEI) class and associated types classes to generate a WSDL file. I wanted the simplest possible template for building a web service in Java. I also tried to use Eclipse’s WSD toolset, but this unnecessarily requires a local web server to be set up and running. com is for Java and J2EE developers, all examples are simple and easy to understand, and well tested in our development environment. java files as well. It started when I sent out a package of stubs in a Maven project I had built to enable developers of integration systems to regenerate there own stubs from the live WSDL. 1) includes ant tasks. 1 Apache Axis2/Java for WSDL 1. Your votes will be used in our system to get more good examples. 0 with Java Spring REST Client Example October 08, 2016 Today I am going to show you how to consume an oAuth 1. In this tutorial we are going to create a WebService based on Axis2 wsdl2java approach. Windows Vista version 6. Java template for WSDL-first web services using CXF (for Maven2 and Eclipse) This took me a while to put together so I thought I’d post it. This tutorial shows how to create a simple top-down Web service from a WSDL file. Usually WSDL file is placed under src/main/resources folder or one of its subdirectories. Sometimes you need to generate Java sources from WSDL that is published on the HTTPS server with selfsigned certificate. Be able to choose the data-binding and other settings. The WSDL document must have a valid portType element, but it does not need to contain a binding element or a service element. wsdl definition. In webservices, data exchange will be through either JSON or XML. Creating Spring Boot and React Java Full Stack Application with Maven. return types. We are going to use the same WSDL for this tutorial. Maven Java Compiler Version. I decided to investigate how to use jaxb2-maven-plugin 2. About a week ago I needed to write a SOAP-based client for work. In order to generate Java from wsdl definitions add the following preGoal directive into the project's maven. 1 and SOAP 1. In this tutorial we are going to create a WebService based on Axis2 wsdl2java approach. 4\conf\settings. The plug-in approach is ideal for Maven-based projects: after you paste the requisite plug-in configuration into your POM file, the WSDL-to-Java code generation step is integrated into your build. In this example we implement a Simple Spring Boot Application to expose a SOAP webservie. In this example the WSDL URL is the one which was published by starting the web service at previous step. Maven Tutorials How to Create Sample WSDL in Eclipse and Generate Client Generating an Apache Axis2 Java client proxy from a WSDL; Generating a Java. DefaultWsdl11Definition class. The wsdl follows the standard structure – wsdl:types; wsdl:message. 0 and REST • Introduction to Apache Woden • Hands-on Apache Woden • Apache Woden tools • What is new in Apache Woden 0. Creation of WSDL consist of following: Schema Design; WSDL Design; In the below example, we are creating a WSDL which contain a single operation createCustomer. In step 3 of Create Proxy Service wizard –> populates endpoint URI. How to create a WSDL-first SOAP client in Java with CXF and Maven. javainterviewpoint” under src/main/java Now add the following dependency in the POM. wsdl2java takes a WSDL document and generates fully annotated Java code from which to implement a service. SOAP Handlers are similar to Servlet Filters or EJB/CDI Interceptors. Maven2 WSDL2Code Plug-in Guide Introduction This plugin takes as input a WSDL and generates client and server stubs for calling or implementing a Web service matching the WSDL. Sign in Sign up import org. rpm for CentOS 8 from EPEL repository. We recently ran in to this situation at Highwinds. Examples wsdl2java HelloWorld. This is a brief tutorial that explains how to use WSDL to exchange information in a distributed environment. Some Java applications have dependencies that aren’t available in a public or private Maven repository (the latter of which can be accessed using a custom settings. Spring Boot takes an opinionated approach to developing cloud-native applications. DefaultWsdl11Definition class. xml Make sure you have placed wsdl under folder src/main/resources/wsdl and corresponding schema in src/main/resources/schema, run command "mvn generate-sources" from Project root directory. D:\apache-maven-3. Table of Contents Prerequisite Technology Stack Project Structure Create Spring Client using WebServiceTemplate Demo Summary. Generate Web Service Client with JAX-WS Maven Plugin: There are many ways and techniques to create a web service client in java, however h ere, in my this blog I am creating a web service client project with JAX-WS using maven. In our case it is - src/main/java. Also, I'm assuming some basic knowledge of Maven. The other day I was confused about OUT parameters (holders) vs. In this section we will learn how to use wsdl2java tool from the ant build script. wsdl definitions from. It is the EndorsedFilter. Description Deleting file set: C:\apache-servicemix-4. JAX-WS is bundled with JDK 1. It calls the weblogic clientgen Ant task to build a webservice client. The default location for the generated source files is in target/generated-sources/cxf. The WSDL file in this scenario calculates the area of an rectangle. 2, JAX-RS 2. In this step-by-step Spring Boot RESTful web services example in Java, we take you through the process of developing and testing a nontrivial program from start to finish, all in less than 15 minutes. At the same time, actual REST specification does not suggest any standard way to document the REST APIs that we are going to expose [like WSDL for SOAP]. Storing WSDL file. How to create a WSDL-first SOAP client in Java with CXF and Maven This article was originally written and posted in October 2008. Using Apache CXF And Maven With a Proxy Server. It's still not easy to make these things working together but this time I was more lucky (see my previous attempt with Java 10) and here is a ready-to-use receipt how to do it! Versions Java version: $ java --version openjdk 11. Hope you find it useful. 1 and replaced with Java2WS) CXF also includes a Maven plugin which can generate WSDL from Java code. The WSDL file in this scenario calculates the area of an rectangle. Check out this post to learn more about using PowerShell commands to generate a JAX-WS client JAR from the WSDL URL. From WSDL, we can find out what all operations are supported by service. Apache CXF is an open source services framework. How to get wsdl file of a soap web service : We can access WSDL document by appending ?wsdl to the SOAP endoint URL. October 1, 2009 3 Comments. The WSDL file is used to describe in a nutshell what the web service does and gives the client all the information required to connect to the web service and use all the functionality provided by the web service. WSDL to JAVA Conversion using Soap UI 1) Download Apache CXF Libraries using the following URL and keep it some where on t. How to generate java client classes from WSDL file using wsimport. To generate classes from WSDL, all you need is build-helper-maven-plugin and jaxws-maven-plugin in your pom. This tutorial is to create a java web service and client using Eclipse IDE. 3) Add plugins and dependencies to the pom. What I need is to be able to obtain the same behavior that Kohsuke documented in this blog entry (See Case 1), only via the jaxws-maven-plugin. In WSDL, the abstract definition of endpoints and messages is separated from their concrete network deployment or data format bindings. 1 Examples - Document and RPC Styles PHP SOAP Extension for WSDL 1. The following is an example pom to use that plugin. Spring Boot Soap Web Service Client Example This post explains how to consume a soap web service with Spring Boot using org. We will take a Contract First approach by definining an XSD and exposing a WSDL from it. 0 based WS. To simplify the example, you will use hardcoded data for the United Kingdom, Spain, and Poland. To learn how to create maven web project, please read this tutorial. It provides the useful information for a web service like method name, port types, service end point, binding, method parameters etc. Getting Started with JAX-WS Web Services. You may not modify the Java Platform Interface ("JPI", identified as classes contained within the "java" package or any subpackages of the "java" package), by creating additional classes within the JPI or otherwise causing the addition to or modification of the classes in the JPI. SAXParseException with jdk8 and maven -jaxb2-plugin Needed to run the plugin xjc en Java 8 or. [Download Plugin Tool] Goals. Java has in build tool for the creation of java classes from WSDL 1) Check xjc command details go to Command prompt and type xjc ,it will show you below ouput F:\Sagar\Project\DMS>xjc grammar is not specified Usage: xjc [-options ]. I wanted the simplest possible template for building a web service in Java. Mavenのプラグインを入れてみる ググっていくと、どうやら2つのAxis2のMavenプラグインがあるみたいです。 ・Java2WSDL(JavaからWSDLへ) ・WSDL2Code(WSDLからJavaへ) 今回は上記のようにJavaクラスは作ったので、Java2WSDLを入れてみます。 pom. I will try to you my lunch hour to update this. This means we require Maven for this purpose. Description Deleting file set: C:\apache-servicemix-4. The wsdl follows the standard structure – wsdl:types; wsdl:message. Collection classes cannot be used with rpc/literal or document/literal BARE style due to a limitation in JAXB. The original code was developed in the Codehaus Mojo project, then as of March 2007, the project moved to jax-ws-commons with version 1. But there is still a place for SOAP-based web services as well. (We also needed an environment based on Visual Studio. 3 to build your maven project. When using a top-down development approach to developing Java API for XML-Based Web Services (JAX-WS) web services by starting with a Web Services Description Language (WSDL) file, you must obtain the Uniform Resource Locator (URL) of the WSDL file. Page Edited : CXF20DOC : WSDL to Java WSDL to Java has been edited by Glen Mazza (Aug 25, 2007). It is used for describing the services available. Generate Web Service Client with JAX-WS Maven Plugin: There are many ways and techniques to create a web service client in java, however h ere, in my this blog I am creating a web service client project with JAX-WS using maven. Create a Java web service client manually. Any suggestions?pom. tt/13gMa2d and i get the following error in my pom. Maven downloads all external library dependencies and plugins separately, which can amount to quite a large number of small files that are downloaded sequentially. The other day I was confused about OUT parameters (holders) vs. Here is a simple example:. This plugin takes as input a WSDL and generates client and server stubs for calling or implementing a Web service matching the WSDL. Click Next. xml file, the n. 0-SNAPSHOT version. In order to generate Java from wsdl definitions add the following preGoal directive into the project's maven. Goal "wsimport"ing several WSDL files with Maven and avoiding the generation of wsdlLocation with full path related to the local filesystem Description When we use wsimport to generate the WS client based on a specific WSDL file with maven, if we do not take the appropriate caution, the generated code will end up with a…. Please try to reduce your POM by commenting out the repositories you have configured there. This tutorial will explain how to create Java JAR file with Maven with step by step guidelines and screen shots. After generating the webservice you can call the service using Java class. SOAP is the short form of Simple Object Access Protocol. Java ClassLoader Example with URLClassLoader Here i am going to explain how to use java URLClassLoader to load classes in runtime. tpl template):. The name attribute (you can use any name you want) defines the name of the binding, and the type attribute points to the port for the binding, in this case the "glossaryTerms" port. Following Maven standard directory layout, if you're planning on packaging the WSDL in the JAR you're creating, you'll want the WSDL above in /src/main/resources/ (alternatively in a subfolder underneath it if desired to avoid placing resources in the root of a JAR); else use the /src/main/config folder to keep the WSDL out of the JAR. It is your choice , how you start of developing webservice either Top-down ( contract-first ) or Bottom UP ( java code first). Note: java2wsdl is available only for the current production 2. Introduction 1. This can also be achieved by specifying stale file name for schemas and not clearing output directory. Two different applications are able to communicate by creating web services and clients. net uses the default (Maven 2) repository format. Glassfish for instance will detect that there is a @WebService annotation inside a web module (war file) and will create the Web Service without the need of any specific configuration files. This tutorial assumes you have a basic knowledge of JAX-WS technology and Maven2. In addition, wsdl2java can generate an Ant based makefile to build your application. In this article, we will try to create a client jar from a WSDL file through. Select project -- Run As -- Maven Build -- clean install EmployeeProfileServiceSkeleton. The WSDL file in this scenario calculates the area of an rectangle. Tools used JDK 1. The demo can now be started using "Run as Java Application" on the CustomerServiceServer. Separate compilation in the JAXB RI 2. java and the CustomerServiceClient. Using the Maven OSGi Tooling Specifying the Java Class of an XML Schema Primitive, 37. JAXB (Java Architecture for XML Binding) is open source Java API , it was officially incorporated into the Java Standard edition (JSE) from version 1. We will use here JAX-WS API to create SOAP based webservice. 0\examples\cxf-wsdl-first\target. After trying a couple of approaches, I'm currently leaning towards Spring Web Services and JAXB. Eclipse - Maven - Configure wsdl2java When you work with web services you need to have all service classes in application classpath in order to invoke service methods and retrieve the result class. The example below is a complete pom for configuring the Maven 2 plugin, please note 1) the jdbc-driver dependency required for JDBC Testing in the project 2) the project-property override. After successful setup of maven , you can follow various tutorial for that to an application built in Java or c++ schema which is shared between the two by WSDL,. JAX-WS Web service with Maven. Using Axis's wsdl2java in a Maven Build. Description. Once you have the code and you want to build the project, execute the Maven command: cd psicquic-client mvn clean install Using other programming languages. Check it out here. Previous Next In this tutorial,we will see how we can develop JAX-WS endpoint and client step by step. So I need to generate Web Service Client using maven. I wanted the simplest possible template for building a web service in Java. I am migrating from maven to gradle. Basic Examples - Java Generation. Axis2 AAR Maven Plugin : Handling dependencies;. The available functionality of a Web service, the ports to access them, the acceptable format of requests, the format of generated responses, etc. I used "contract-first" approach by creating schema and wsdl first. Create a new Maven project in eclipse using the quickstart archetype. Hace poco estaba leyendo un pdf de WSO2 sobre sus recomendaciones para los desarrolladores que usan esta plataforma en su día a día y mencionaban con mucho hincapié a JAX-WS y JAX-RS como las APIs preferidas por los desarrolladores para los temas de servicios web y REST. javainterviewpoint” under src/main/java Now add the following dependency in the POM. In this example, the implementation class, Hello, is annotated as a web service endpoint using the @WebService annotation. Create a Web Service from a Java implementation bean using Apache CXF Generate an SEI and a skeleton implementation bean from a WSDL document using Apache CXF. JAX-RPC applications use mappings to describe the data conversion between the Java language and extensible Markup Language (XML) technologies, including XML Schema, Web Services Description Language (WSDL) and SOAP that are supported by the application server. File : ServerInfo. m2e provides comprehensive Maven integration for Eclipse. This video is part 2 of 2. To generate a WSDL contract from your SEI, you can use either the java2ws command-line utility or the cxf-java2ws-plugin Maven plug-in. WCF; Java; I am trying a wsdl first approach to get java code generated in Eclipse. A port is the WSDL equivalent to a remote Java interface (for example, SunRegPort when starting from a service endpoint interface). Generate Web Service Client with JAX-WS Maven Plugin: There are many ways and techniques to create a web service client in java, however h ere, in my this blog I am creating a web service client project with JAX-WS using maven. In order to generate Java from wsdl definitions add the following preGoal directive into the project's maven. This function expects a single string parameter and returns a single string greeting. So you had no choice to add them manually to a Maven Repository before you can use Maven. First i will explain how to run the code without class loaders. Using Axis's wsdl2java in a Maven Build. The comparison results could be view in the application itself and in a HTML view. wsdl in this directory; Get a valid WSDL somewhere an store it in src/wsdl – I used a sample wsdl file from a IBM tutorial I once read for testing. Import the wsdl_first project. Consume a web service that we created in a previous video, by creating a Web Service client in a simple Java program. But there is still a place for SOAP-based web services as well. 1 distribution: Version, min, max, avg, last, cnt, tps, bytes, bps, err. In practice we use a build tool to do it automatically. Right click your Maven project, then select Run As > Run Configurations. The default value points to a local directory which contains all. We will use WSDL (Web Service Definition Language) to define the format of request xml and the response xml. Spring Boot Soap Web Service Client Example This post explains how to consume a soap web service with Spring Boot using org. The service will be hosted inside of Apache Tomcat once we're up and running. Previous Next Following is the WSDL file that is provided to demonstrate a simple WSDL program. Skip navigation Generate Jax ws soap client with wsdl url using Maven jax ws plugin Unsubscribe from Java ,Maven and App servers? Cancel. The file that contains the machine-readable description of how the web service can be called, what parameters it expects, and what data structures it returns. exec-maven-plugin error, even on working example. Any ideas/suggestions on how to do this would be appreciated. You should now see the project in NetBeans Projects window. exe from the command line. greeting Greeting. I am showing here, an example of generating WSDL,XSD schema using CXF JavaToWS Tool. Recently I had to consume a SOAP web service over HTTPS using client certificate authentication. So the first thought you might have is just use the tag to set the location to a relative path like this:. 1 and replaced with Java2WS) CXF also includes a Maven plugin which can generate WSDL from Java code. In the following tutorial we're going to take a look at some details of this approach and we're going to implement a real SOAP service using JAX-WS, Maven and the Eclipse IDE. It can be configured in different ways I have configured it below to generate all the classes in src/main/generated folder under the package com. Previous Next Following is the WSDL file that is provided to demonstrate a simple WSDL program. Example 1: Passing in a JAX-WS. WSDL Comparator compares two different wsdl files and gives a report This is the initial release of the WSDL comparator. xml Make sure you have placed wsdl under folder src/main/resources/wsdl and corresponding schema in src/main/resources/schema, run command "mvn generate-sources" from Project root directory. In this example we're running the wsdl2java goal in the generate-sources= phase. This tutorial shows you how to do the following tasks: Create a SOAP-based RPC style web service endpoint by using JAX-WS. This plugin integrates itself into your Maven build process, so whenever you run a Maven build of your application, it will create and compile Java classes from the WSDL file. Sometimes you need to generate Java sources from WSDL that is published on the HTTPS server with selfsigned certificate. The JAX-WS runtime in this case will create the wrapper Servlet by using the new Servlet 3. Maven JAX-WS Plugin. This function expects a single string parameter and returns a single string greeting. This step-by-step SOAP web services example in Java using Eclipse shows the ins and outs of modern SOAP-based development. foo package: wsconsume -k -p org. 6, which makes Java web service development easier to develop. It is similar to the contract created by an interface for a Java class. Here is the list of declaration for wsdl4j. In order to generate Java from wsdl definitions add the following preGoal directive into the project's maven. ServiceMix :: Samples :: CXF WSDL First 2 usages. Developing simple Web services with Apache CXF and Maven Introduction. How to generate your JAXWS service from a WSDL using wsimport. These tools are commonly used to generate WSDL files out of annotated class files and to create client stubs. JAX-RPC applications use mappings to describe the data conversion between the Java language and extensible Markup Language (XML) technologies, including XML Schema, Web Services Description Language (WSDL) and SOAP that are supported by the application server. JAX-RS JSON example 1. net uses the default (Maven 2) repository format. Data for Java API for XML-based Remote Procedure Call (JAX-RPC) applications flows as extensible Markup Language (XML). tpl template):. XJC compiles an XML schema file into fully annotated Java classes. Apache CXF, Services Framework - Maven Java2WSDL plugin (CXF 2. StudentEndpoint class will handle all the incoming requests for the service and will delegate the call to the finder method of the data repository. How to get wsdl file of a soap web service : We can access WSDL document by appending ?wsdl to the SOAP endoint URL. /wsdl2java -client -exsh true -d weather -p weather -verbose url As far as I know wsdl2java generates pure java code using only JAX-WS. It analyzed if the WSDL files are backward compatible or not. Then, I created a Eclipse maven war type project, updated it with all required.