You can also define a group of data types at once using the file or resource attributes. These attributes point to files in the format of Java property files. Each line defines a single data type in the format:
typename=fully.qualified.java.classname
Typedef should be used to add your own types to the system. Data types are things likepaths or filesets that can be defined at the project level and referenced via their ID attribute.
Custom data types usually need custom tasks to put them to good use.
Attribute | Description | Type | Required? |
name | String | ? | |
uri | String | ? | |
classpath | Path | ? | |
file | File | ? | |
classname | String | ? | |
resource | String | ? | |
adaptto | String | ? | |
onerror | String ["fail", "report", "ignore"] | ? | |
loaderref | Reference | ? | |
classpathref | Reference | ? | |
adapter | String | ? | |
format | String ["properties", "xml"] | ? | |
reverseloader | boolean | ? |
<sometask>
<somepath>
<pathelement location="/path/to/file.jar" />
<pathelement path="/path/to/file2.jar:/path/to/class2;/path/to/class3" />
<pathelement location="/path/to/file3.jar" />
<pathelement location="/path/to/file4.jar" />
</somepath>
</sometask>
The object implemention sometask
must provide a method called
createSomepath
which returns an instance of Path
.
Nested path definitions are handled by the Path object and must be labeled
pathelement
.
The path element takes a parameter path
which will be parsed
and split into single elements. It will usually be used
to define a path from an environment variable.
Attribute | Description | Type | Required |
refid |
Makes this instance in effect a reference to another Path instance.
You must not set another attribute or nest elements inside this element if you make it a reference. |
Reference | ? |
path | Parses a path definition and creates single PathElements. | String | ? |