Distributed Systems Project - Binas System

You must have installed the following tools:

• Maven 3.x.x
• Java Development Kit 8 (JDK 8)
• Apache jUDDI 3.x.x (configured for port 9090)
• UDDI Naming (You can get it here)

Also check if JAVA_HOME and M2_HOME are set properly.

Run the following command in the root directory:

    mvn clean install -DskipTests

This is a Java Web Service defined by the WSDL file that generates Java code (contract-first approach, also called top-down approach).

The service runs in a stand-alone HTTP server. When running, the web service awaits connections from clients. You can check if the service is running using your web browser to see the generated WSDL file:

    http://localhost:8080/mediator-ws/endpoint?WSDL

To call the service you will need a web service client, including code generated from the WSDL.

To run, execute the following command under /binas-ws/:

    mvn exec:java

This is a Java Web Service defined by the WSDL file that generates Java code (contract-first approach, also called top-down approach).

The service runs in a stand-alone HTTP server.

To start a new station run the following command under /station-ws/:

    mvn exec:java -Dws.i=k

Where k is a positive integer representing the station id. (By default is 1 if none provided).

When running, the web service awaits connections from clients. You can check if the service is running using your web browser to see the generated WSDL file:

    http://localhost:8081/supplier-ws/endpoint?WSDL

To call the service you will need a web service client, including code generated from the WSDL.

This is a simple Java Web Service client

The client uses the wsimport tool (included with the JDK since version 6) to generate classes that can invoke the web service and perform the Java to XML data conversion.

The client needs access to the WSDL file, either using HTTP or using the local file system.

You must start the server first.

The default WSDL file location is ${basedir}/src/wsdl. The WSDL URL location can be specified in pom.xml /project/build/plugins/plugin[artifactId="jaxws-maven-plugin"]/configuration/wsdlUrls

The jaxws-maven-plugin is run at the "generate-sources" Maven phase (which is before the compile phase).

To generate stubs using wsimport:

  mvn generate-sources

To compile:

  mvn compile

To run using exec plugin:

  mvn exec:java