Class loaders are part of the Java virtual machine (JVM) code and are responsible for finding and loading class files. Class loaders enable applications that are deployed on servers to access repositories of available classes and resources. Application developers and deployers must consider the location of class and resource files, and the class loaders used to access those files, to make the files available to deployed applications. Class loaders affect the packaging of applications and the run-time behavior of packaged applications of deployed applications.
Before you begin
This article describes how to configure class loaders for application files or modules that are installed on an application server.To better understand class loaders in WebSphere Application Server, read Class loaders. The article Class loading: Resources for learning refers to additional sources.
Why and when to perform this task
Configure class loaders for application files or modules that are installed on an application server using the administrative console. You configure class loaders to ensure that deployed application files and modules can access the classes and resources that they need to run successfully.Steps for this task
Related concepts
J2EE application client class loading
Shared library files
Related tasks
Assembling applications
Managing shared libraries
Related reference
Enterprise application settings
Web module deployment settings