jws

JAX-WS HTTPS Example

1. Introduction In this example, we will show how to configure HTTPS on a JAX-WS web service and client. Hypertext Transfer Protocol Secure (or HTTPS) is an enhanced version of the HTTP protocol.  It adds a layer of security to connections between a client (for example, a web browser or email client) and a server.  HTTPS uses encryption for protecting ...

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JAX-WS Client from WSDL Example

In this example, we demonstrate how to generate a JAX-WS client from a WSDL file. 1. Introduction Web services are software applications that exchange messages over the internet.  A web service client sends a request and the web service provider returns a response. In general, there are two types of web services, SOAP-based and RESTful-based. In Java, the specifications used ...

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JAX-WS Change Endpoint Example

In this example, we will demonstrate how to change the service endpoint in a Java web service client application. 1. Introduction A web service (which is described in a WSDL file) can have one or more endpoints.  A web service endpoint is a URL used to locate and access a web service.  The endpoint is derived from the port and ...

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JAX-WS Gradle Example

In this post, we will demonstrate how to build a JAX-WS web service using Gradle. 1. Introduction Java API for XML Web Services (JAX-WS) uses XML files for configuring services and for exchanging data. JAX-WS is commonly used for SOAP-based messaging. It uses Java API for XML Binding (JAXB) to marshal and unmarshal Java objects to XML and the reverse. Gradle ...

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JAX-WS Dependencies Example

In this post, we present a JAX-WS web services example using Maven dependency configuration. 1. Introduction Java API for XML Web Services (JAX-WS) uses XML files for configuring services and for exchanging data. JAX-WS is generally used for SOAP-based messaging. It relies on Java API for XML Binding (JAXB) to marshal and unmarshal Java objects to XML documents and the reverse. You ...

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JAX-WS Logging with Handler Example

1. Introduction In this post, we feature a comprehensive Example on JAX-WS Logging with Handler. Java API for XML Web Services (JAX-WS) is a Java programming language for creating web services, particularly SOAP services. JAX-WS 2.0 specification was introduced in 2005 and has become part of JDK since JDK6. It uses annotations to simplify the development and deployment of web services. It also includes a Handler interface ...

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JAX-WS Client timeout Example

1. Introduction In this post, we feature a comprehensive Example on JAX-WS Client timeout. Java API for XML Web Services (JAX-WS) specification was introduced in 2005. There are several tools that implement JAX-WS specification: JDK (since version 6), Apache CXF, Apache Axis, JBossWS, IBM WebSphere, and Oracle Weblogic. There are two common timeouts in client-server architecture: Read timeout –  the timeout while waiting for the data from ...

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JAX-WS Tutorial for Beginners

Java API for XML Web Services (JAX-WS) is a Java programming language for creating web services, particularly SOAP services. In this tutorial, we will build a multi-module Maven project to demonstrate how to create, deploy, consume, and test JAX-WS web services. Table Of Contents 1. Introduction 2. A Brief History of Web Services 3. Technologies Used 4. Maven Project 4.1. ...

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JAX-WS Callback Example

1. Introduction Java Architecture for XML Web Services (JAX-WS) is a Java programming language for creating web services, particularly SOAP services. JAX-WS provides both Callback and Polling mechanisms to invoke web services asynchronously. In Callback mode, the client provides a callback handler to accept and process the inbound response object. In this example, I will demonstrate how to invoke a JAX-WS ...

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JAX-WS JAXB Example

1. Introduction Java Architecture for XML Web Services (JAX-WS) is a Java programming language for creating web services, particularly SOAP services. Java Architecture for XML Binding (JAXB) is a Java-XML binding technology that simplifies the development of web services by enabling transformations between a schema and Java objects, and also between XML instance documents and Java object instances. Both JAX-WS ...

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