Versions
Last modified by Thomas Mortagne on 2017/07/08 18:33
Extension Manager support a set of syntaxes for versions and versions ranges.
The syntax is mostly based on the Maven one.
| Range | Meaning |
|---|---|
| 1.0 | 1.0 is best but greater version are matched too. |
| (,1.0] | x <= 1.0 |
| [1.0] | Only 1.0 |
| [1.2,1.3] | 1.2 <= x <= 1.3 |
| [1.0,2.0) | 1.0 <= x < 2.0 |
| [1.5,) | x >= 1.5 |
| (,1.0],[1.2,) | x <= 1.0 or x >= 1.2. Multiple sets are comma-separated |
| (,1.1),(1.1,) | Anything but 1.1 |
In Java these version are represented by the following public interfaces:
- org.xwiki.extension.version.Version: provide API to compare versions and indicate if the version is of type SNAPSHOT, BETA or STABLE
- org.xwiki.extension.version.VersionRange: a single range
- org.xwiki.extension.version.VersionRangeCollection: several ranges
- org.xwiki.extension.version.Constraint: a VersionRangeCollection or a Version
