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The bean id value must be unique for each submodule you define. However, it is possible to use the same submodule code to define multiple beans (meaning you could have two or more JAASLoginSubmodules in your file). For the standard JAAS submodule, two three constructor arguments are needed. The first is the JAAS configuration file itself, the second is the JAAS configuration name (from the standard login.config fileconfiguration file in parameter 1) that will be used. The second third is the name of the velocity template to use for the login page.
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