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Abstract |
How
to change between JSP Versions in the VisualAge WebSphere Test Environment
for migrating from WAS 3.5.x to 4.0.1 |
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Content |
In upgrading from WAS Version 3.5.4 to Version
4.0.1. JSPs have to be changed from JSP1.0 specs to JSP 1.1. Note that
3.5.4 supports JSP 1.1 as well, but version 4.0 requires using it. In
order to properly develop JSPs for this spec, the spec must also be
upgraded in the WebSphere Test Environment. The JSP version is set in the
app_name.webapp XML configuration file.
To see which version is currently
in use, open it in any text editor. Its located in the servlets folder of
whatever host is being used. For example,
/VisualAge for
Java/ide/project_resources/IBM WebSphere Test
Environment/hosts/default_host/default_app/servlets/default_app.webapp
is where the .webapp file is
located for the default application on a Windows machine.
There are several tags within tags
and tag pairs in the file. The JSP spec is designated within in the tag
named JSP. Compiler codebase contained within the tag pair needs to be changed.
*** JSP 0.91 Compiler ***
com.ibm.ivj.jsp.debugger.pagecompile.IBMPageCompileServlet
*** JSP 1.0 Compiler ***
com.ibm.ivj.jsp.runtime.JspDebugServlet
*** JSP 1.1 Compiler ***
com.ibm.ivj.jsp.jasper.runtime.JspDebugServlet |
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