The "Switch" task works much like the Java "switch" construct. It supports nested "case" elements, which in turn, support nested "break" elements. There is also a "default" case element, so this should be very natural for Java developers to use.
Table 6.1. Switch Task Attributes
Attribute | Description | Default | Required |
---|---|---|---|
name | The name of a property whose value will be used for the switch. | None | Yes |
Table 6.2. "case" and "default" Attributes
Attribute | Description | Default | Required |
---|---|---|---|
value | The value of of the property used for the switch. If this value equals the property value, then all tasks in this 'case' will be executed. | None | Yes |
<property name="foo" value="bar"/> <switch name="foo"> <case value="baz"> <echo>Executing case baz</echo> <break/> </case> <case value="bar"> <echo>Executing case bar</echo> <if name="foo" value="bar"> <echo>breaking from the if</echo> <break/> </if> <echo>Falling through to case "bat"</echo> </case> <case value="bat"> <echo>Executing case bat</echo> <break/> </case> <default> <echo>Executing default case</echo> <break/> </default> </switch>