The <systemType> targeter has the following attributes:
name – A required attribute of type systemName, which is the name of the system type component. If the system type is defined by a plug-in, the system type name should be prefixed with the plug-in name, such as pluginName#typeName.
installPath – An optional attribute that is the install path of the desired component. The value is converted to universal format prior to component resolution. See Universal Install Path Format. This attribute can reference simple substitution variables.
host – An optional attribute that is the host on which the component is installed. By default, host is the current host. See the description of the host attribute in Attributes for the <retarget> Step. This attribute can reference simple substitution variables.