Legend for "How do I?..." links
Legend for "How do I?..." links
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Documentation
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| Refer to the detailed steps and reference | Watch a brief multimedia demonstration | View the presentation for an overview | Be led through the console pages | Perform the tutorial with sample code |
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Design applications
Good performance begins with well-designed applications.
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Design applications Find online information sources for application design tips.
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Develop WebSphere applications
Link to How do I?... lists for the most popular types of applications. These How do I?... include information about developing, assembling, deploying, and more.
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Automate the build environment with Apache Ant Apache Ant is a Java-based build tool. In theory, it is similar to Make, but Ant is different. Instead of a model in which it is extended with shell-based commands, Ant is extended using Java classes. Instead of writing shell commands, XML-based configuration files are used. These files reference a target tree in which various tasks are run. Each task is run by an object that implements a particular Task interface. Ant has become a very popular tool among Java programmers.
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Develop WebSphere applications Browse tasks for developing, assembling, and deploying, and administering Web applications, comprised of HTML pages, servlets, and JavaServer Pages (JSP) files.
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Develop EJB applications Browse tasks for developing, assembling, and deploying, and administering
EJB applications -- applications that contain enterprise beans.
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Develop client applications Browse tasks for developing, assembling, and deploying, and administering client applications.
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Develop Web services Browse tasks for developing, assembling, and deploying, and administering applications as Web services.
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Develop data access resources Browse tasks for developing, assembling, and deploying, and administering application that access data, and the resources that they access.
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Messaging resources Browse tasks for developing, assembling, and deploying, and administering application that send messages, and the JMS resources that they access
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Security Browse tasks for implementing security while developing, assembling, and deploying, and administering applications.
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Learn about WebSphere extensions Find information and tasks for using WebSphere extensions to the J2EE programming model, which offer benefits from increasing developer productivity to improving application performance and capability.
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Assemble applications
The following tasks involve creating Java 2 Platform, Enterprise Edition (J2EE) Version 1.2, 1.3 or 1.4 modules that can be deployed onto application servers. The enterprise application archives (EAR files) are created from code artifacts such as Web application archives (WAR files), enterprise bean (EJB) JAR files,
application client archives (JAR files), and connector modules (RAR files).
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Create enterprise application archives (EAR files) Perform this task when you have created and unit tested code artifacts that you want to assemble in an enterprise application and deploy onto an application server.
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Create
Perform this task when you have created and unit tested Servlets, JavaServer Pages (JSP) files and other Web components that you want to assemble in an enterprise application and deploy onto an application server.
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Create EJB application archives (JAR files) Perform this task when you have created and unit tested an enterprise bean (EJB file) that you want to assemble in an enterprise application and deploy onto an application server.
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Create
Perform this task when you have created and unit tested an application client program that you want to assemble in an enterprise application and deploy onto an application server.
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Create connector modules (RAR files) Perform this task when you have created and unit tested a resource adapter RAR file that you want to assemble in an enterprise application and deploy onto an application server.
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Configure class loading
Class loaders affect the packaging of applications and the run-time behavior of packaged applications deployed on application servers.
Configure class loaders Configure class loaders for application files or modules installed on an application server.
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Configure class preloading Disable or enable class preloading, which affects how quickly an application server process starts.
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Dynamic application reloading You can make various changes to applications and their modules without having to stop the server and start it again. Making these types of changes is known as hot deployment and dynamic reloading.
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Troubleshoot deployment problems
Troubleshoot problems with deploying applications onto the server.
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Troubleshoot deployment problems Troubleshoot problems that occur either during deployment or shortly afterwards, when you try to access an application that you just deployed for the first time.
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Related concepts
Overview of developing and deploying applications
Overview and new features for developing and deploying applications
