Loading...For private groups of three or more, Webucator offers completely customizable and cost-effective Java Web Services classes delivered at your offices or a location near you. Our Java Web Services courses are listed below.
A comprehensive look at the state of the art in developing interoperable web services on the Java EE platform. Students learn the key standards -- SOAP, WSDL, and the WS-I Basic Profile -- and the Java architecture that has evolved to build interoperable services and clients. JAX-WS is central to the course, and we cover both WSDL-driven and Java-driven development paths, as well as message handlers and attachment support. With the new Provider and Dispatch APIs, it's now much easier to integrate SAAJ, JAXB, and JAXP code into services and clients, and we explore these strategies in depth as well. (For training within the J2EE 1.4 environment, and a concentration on JAX-RPC and SAAJ, please see version 1.5.3 of this course.)
This advanced course introduces Java developers to key technology for developing secure Web services. Specifically, we focus on XML signature and encryption standards, the WS-Security specification and token profiles, and the Security Assertions Markup Language (SAML). Students practice signing and encrypting XML message content, and configuring J2EE tools to support signature and encryption of SOAP messages under the Java API for XML-Based RPC (JAX-RPC). The course emphasizes hands-on exercise, and students will spend roughly half of their classroom time solving specific security problems. Some early labs on XML signature and encryption work to local files; but the bulk of the work is with running JAX-RPC web services: adding WS-Security headers, signing and encrypting message content, and passing SAML assertions among various parties to a messaging scenario. Although for practical purposes this course relies on a specific platform -- Java and J2EE -- much of the course content teaches interoperable specifications and would be equally useful to developers working on other Web-service-capable platforms such as .NET.
A comprehensive look at the state of the art in developing interoperable web services on the J2EE platform using IBM® WebSphere® Application Server. Students learn the key standards -- SOAP, WSDL, and the WS-I Basic Profile -- and the Java architecture that has evolved to build interoperable services and clients. JAX-WS is central to the course, and we cover both WSDL-driven and Java-driven development paths, as well as message handlers and attachment support. With the new Provider and Dispatch APIs, it's now much easier to integrate SAAJ, JAXB, and JAXP code into services and clients, and we explore these strategies in depth as well. IBM and WebSphere are trademarks of International Business Machines Corporation in the United States, other countries, or both. No association with or endorsement by IBM is implied by the use of these terms in this document.
This four-day course builds skills in Java's XML processing APIs. The course is intended for students with a working knowledge of XML -- and possibly DTDs or XML Schema -- who want to build XML applications or components using the Java language. Everything in the course adheres to W3C and Java standards for completely portable code. The course comprises three modules, which treat XML parsing, XML transformations, and XML binding. The first module introduces the Java API for XML Processing (JAXP) and the two main Java APIs for parsing XML documents: SAX and the DOM. Students learn the basic JAXP architecture and how to create parsers that expose SAX or DOM APIs, and how to configure parsers according to the SAX features and properties specification. SAX parsing gives way to reading and writing document information using the DOM tree model and API. The second module introduces students to the XPath and XSLT specifications, and how to use JAXP as an interface to XML addressing and transformations. Students learn the JAXP's innovative system of Transformers, Sources, and Results; develop fluency in the exacting but powerful XPath syntax; and then build a number of XSLT transformations. The third module introduces the newer and more powerful Java API for XML Binding, or JAXB, in its current incarnation, which is version 2.1. JAXB is now emerging as the tool of choice for most XML processing tasks where an XML Schema is available or easy to derive: based on that schema, JAXB-generated types can make it quite easy to read, manipulate, and write XML information models.
