IBM

This lab will show how to expose and explore REST APIs provided by a JAX-RS application. This lab will use airlines.war, a sample application, which exposes REST APIs. With minimal Liberty server configuration, those APIs will be documented via the REST API Explorer.

In this lab, take the management of the servers one step further and organize them into a managed cluster so that the collective controller can manage them as a group.

In this lab,  generate a special web server plug-in configuration file that will provide dynamic routing information to allow a web server to spray HTTP requests across three liberty servers that are running the same sample application. Add and remove members in the collective to show the dynamic behavior.

In this lab, create a merged plug-in configuration file that will allow a web server to spray HTTP requests across three liberty server that are running the same sample application, make use of the ability of the Liberty server to automatically generate a plug-in configuration file (this was added in fix pack 16.0.0.3), and a utility to merge those files (also added in 16.0.0.3).  Also, perform some updates to the application server configuration which result in generation of an updated plug-in configuration file, and see the effect of session affinity on routing in the application cluster.

In this lab, configure IBM HTTP Server (IHS, a web server based on Apache) to act as a front-end web server for a Liberty server, configure Liberty, IHS, and the plug-in that connects them to use SSL, so the entire communications channel from browser to IHS to plug-in to Liberty is secure. If you are enrolling in a Self Paced Virtual Classroom or Web Based Training course, before you enroll, please review the Self-Paced Virtual Classes and Web-Based Training Classes on our Terms and Conditions page, as well as the system requirements, to ensure that your system meets the minimum requirements for this course. http://www.ibm.com/training/terms

This lab demonstrates how to use the Admin Center graphical user interface to manage Liberty servers from a collective controller. We will deploy a cluster of packaged servers, view the deployed environment, perform start and stop operations, and view basic performance metrics.

In this lab, learn how to use JAXWS web service via a sample application demonstrating seven different patterns: A web service stub client, a web service dynamic client, a POJO based endpoint, handler chain, web service message context, catalog support, and MTOM support.

This lab demonstrates the use of Model-View-Controller architecture in a web application with the web browser displaying the view rendered via JSPs, servlet as controllers, and plain old java objects used to access the data model stored in a relational database.

This lab will show you: How to take an existing java library and use it to create your own Liberty feature, how to create your own custom user registry as a new Liberty feature, how to receive configuration properties from the liberty server.xml file and inject those properties for use by your feature, how to expose new APIs from your feature to be called by your application, and how to create new metatype that describes your new configuration so that it can be configured automatically from WDT.

Liberty profile supports asynchronous messaging as a method of communication that is based on the Java™ Message Service (JMS) programming interface. In this lab exercise, learn to enable JMS messaging for the Liberty Profile, create a sample JMS P2P servlet, create a sample JMS PubSub servlet, create a sample JMS MDB, and run all the sample JMS applications created.

Deploying a data access application includes more than installing your web application archive (WAR) or enterprise archive (EAR) file onto a Liberty. Deployment can include tasks for configuring the data access resources of the server and overall runtime environment. In this lab, learn to configure Derby Database on Liberty, create a sample JDBC servlet, and run the sample JDBC Servlet.

In this lab, learn to use two different migration tools. The Liberty Migration Toolkit determines the suitability of migrating your applications from WebSphere Application Server and other third party Java EE servers on the Liberty. To analyze an application for migration suitability, the application must be imported into your Eclipse-based IDE. The Migration Toolkit packaged as an Eclipse plug-in, includes a number of rule sets to scan Java EE applications for the use of vendor specific deployment descriptors, JSP files with proprietary APIs, and Java code with proprietary APIs. The rules scan applications for the use of Java technologies and APIs that are not supported in the Liberty. The Migration Toolkit for Application Binaries is a stand-alone tool that is capable of scanning your application binaries, without source code, to give you a report of the programming models used by your application and where they will run. It also offers an option to generate a detailed report about which line of your application may need to be changed.

In this lab, learn how to enable the monitoring feature, use JConsole to monitor the Liberty Server, use IBM Monitoring and Diagnostics Tools for Java Health Center to monitor the Liberty Server, introduce load to the server, and debug a response time issue.

In this lab, learn to run Liberty as a Service.

Java Batch is a new specification in Java EE 7 for offline data processing. In this lab, learn how to use JavaBatch via a set of job steps to populate and process data in a database.

In this lab, learn how to use WebSocket via a sample application demonstrating five different patterns: An annotated endpoint, use of encoders and decoders, programmatically configured extended endpoint, and ping and pong with client parameter processing.

In this lab,  learn how to use the auto-scaling feature that automatically starts and stops JVM instances based on scaling policy.

In this course, you will customize IBM Case Manager Client without using much code. In an IBM Case Manager system, you will create pages with custom layout and implement new actions by configuring buttons and menu items. You will use the Calendar widget to track case events and a Script Adapter widget to transform the data. You will learn how to wire two widgets together to establish communication, customize views for case properties including business objects, specify viewers for documents, and implement External Data Services to create dependent choice lists. If you are enrolling in a Self Paced Virtual Classroom or Web Based Training course, before you enroll, please review the Self-Paced Virtual Classes and Web-Based Training Classes on our Terms and Conditions page, as well as the system requirements, to ensure that your system meets the minimum requirements for this course.