The following system properties are predefined for the GlassFish Server.
com.sun.aas.installRootThe directory where the GlassFish Server is installed.
com.sun.aas.instanceRootThe top-level directory for an GlassFish Server domain.
com.sun.aas.hostNameThe name of the host (machine).
com.sun.aas.javaRootThe installation directory for the Java runtime.
com.sun.aas.imqLibThe library directory for the Oracle Message Queue software.
com.sun.aas.domainNameThe name of the domain. This property is not used in the default configuration, but can be used to customize configuration. The default value is domain1.