Tcl and Java interfaces for global variables
You can load global variables in Tcl UPoCs, Java UPoCs, and Java Driver.
Two Tcl commands are available. You can use these in all Tcl scripts that are used inside a site.
For additional information, see Global variables commands.
The Java interface for Global Variable is provided by $HCIROOT/bin/gvjni.dll and $HCIROOT/lib/java/gvjni.jar.
In general, gvjni.jar is always in the classpath for Java Driver and
Java UPOC by default. In case of accidents, you can add the gvjni.jar
path to the $CLASSPATH
environment to correct the command.
You can also use interfaces according to Javadoc $HCIROOT/docs/GlobalVariableJniAPI/index.html to load global variable values in Java code.