Add JBuildInfo (#697)

* Add JBuildInfo

* Update JBuildInfo

0.1.2 now generates getter methods instead

1 files changed, 53 insertions, 0 deletions

diff --git a/docs/pages/10 - Thirdparty Modules.md b/docs/pages/10 - Thirdparty Modules.md
index 58aaf558..a6b87b81 100644
--- a/docs/pages/10 - Thirdparty Modules.md
+++ b/docs/pages/10 - Thirdparty Modules.md
@@ -352,3 +352,56 @@ Publishing to custom local Maven repository
 Publishing to /tmp/m2repo
 ```
 
+## JBuildInfo
+
+This is a [mill](https://www.lihaoyi.com/mill/) module similar to 
+[BuildInfo](https://www.lihaoyi.com/mill/page/contrib-modules.html#buildinfo)
+but for Java. 
+It will generate a Java class containing information from your build.
+
+Project home: https://github.com/carueda/mill-jbuildinfo
+
+To declare a module that uses this plugin, extend the
+`com.github.carueda.mill.JBuildInfo` trait and provide
+the desired information via the `buildInfoMembers` method:
+
+```scala
+// build.sc
+import $ivy.`com.github.carueda::jbuildinfo:0.1.2`
+import com.github.carueda.mill.JBuildInfo
+import mill.T
+
+object project extends JBuildInfo {
+  def buildInfoMembers: T[Map[String, String]] = T {
+    Map(
+      "name" -> "some name",
+      "version" -> "x.y.z"
+    )
+  }
+}
+```
+
+This will generate:
+
+```java
+// BuildInfo.java
+public class BuildInfo {
+  public static final String getName() { return "some name"; }
+  public static final String getVersion() { return "x.y.z"; }
+}
+```
+
+### Configuration options
+
+* `def buildInfoMembers: T[Map[String, String]]`
+
+    The map containing all member names and values for the generated class.
+
+* `def buildInfoClassName: String`, default: `BuildInfo`
+
+    The name of the class that will contain all the members from
+    `buildInfoMembers`.
+
+* `def buildInfoPackageName: Option[String]`, default: `None`
+  
+    The package name for the generated class.