This topic applies to WebSphere Application Server Liberty V8.5.5.9 and earlier. For the latest Liberty topics, see the WebSphere Application Server Liberty documentation.
JSP Engine (jspEngine)
JSP 2.2 configuration
Attribute name | Data type | Default value | Description |
---|---|---|---|
disableJspRuntimeCompilation | boolean | false | Disable compilation of JSPs at runtime. |
disableResourceInjection | boolean | false | Disable injection of resources into JSPs. |
extendedDocumentRoot | string | Directory that the JSP engine will search for additional JSP files to serve. | |
jdkSourceLevel |
|
15 | Default Java source level for JSPs compiled by the JSP engine.
|
keepGenerated | boolean | false | Keep Java source files generated for JSPs. |
prepareJSPs | int | When this attribute is present, all JSPs larger than the value (in kilobytes) are compiled at application server startup. Set this to 0 to compile all JSPs. | |
recompileJspOnRestart | boolean | false | Recompile JSPs after an application is restarted. JSPs are recompiled on first access. |
scratchdir | string | When this attribute is set, the JSPs are compiled to the specified directory instead of the server workarea directory. | |
useImplicitTagLibs | boolean | true | Allow JSPs to use jsx and tsx tag libs. |
useInMemory | boolean | false | Generate Java source and classes in memory (without writing to disk). |