PropertySet Type

PropertySet

Since Ant 1.6

Groups a set of properties to be used by reference in a task that supports this.

Attribute	Description	Required
dynamic	Whether to reevaluate the set everytime the set is used. Default is "`true`".	No

Parameters specified as nested elements

propertyref

Selects properties from the current project to be included in the set.

Attribute	Description	Required
name	Select the property with the given name.	Exactly one of these.
prefix	Select the properties whose name starts with the given string.
regexp	Select the properties that match the given regular expression. Similar to regexp type mappers, this requires a supported regular expression library.
builtin	Selects a builtin set of properties. Valid values for this attribute are `all` for all Ant properties, `system` for the system properties and `commandline` for all properties specified on the command line when invoking Ant (plus a number of special internal Ant properties).

propertyset

A propertyset can be used as the set union of more propertysets.

For example:

<propertyset id="properties-starting-with-foo">
  <propertyref prefix="foo"/>
</propertyset>
<propertyset id="properties-starting-with-bar">
  <propertyref prefix="bar"/>
</propertyset>
<propertyset id="my-set">
  <propertyset refid="properties-starting-with-foo"/>
  <propertyset refid="properties-starting-with-bar"/>
</propertyset>

collects all properties whose name starts with either "foo" or "bar" in the set named "my-set".

mapper

A mapper - at maximum one mapper can be specified. The mapper is used to change the names of the property keys, for example:

<propertyset id="properties-starting-with-foo">
  <propertyref prefix="foo"/>
  <mapper type="glob" from="foo*" to="bar*"/>
</propertyset>

collects all properties whose name starts with "foo", but changes the names to start with "bar" instead.