Extract contributors in their own files.

src/main/kotlin/com/beust/kobalt/api/IClasspathContributor.kt

@@ -0,0 +1,12 @@
+package com.beust.kobalt.api
+
+import com.beust.kobalt.maven.IClasspathDependency
+
+/**
+ * Plugins that export classpath entries need to implement this interface.
+ */
+interface IClasspathContributor {
+    fun entriesFor(project: Project?) : Collection<IClasspathDependency>
+}
+
+

src/main/kotlin/com/beust/kobalt/api/IFactory.kt

@@ -0,0 +1,10 @@
+package com.beust.kobalt.api
+
+/**
+ * The factory function to use to instantiate all the contributors and other entities
+ * found in plugin.xml.
+ */
+interface IFactory {
+    fun <T> instanceOf(c: Class<T>) : T
+}
+

src/main/kotlin/com/beust/kobalt/api/IInitContributor.kt

@@ -0,0 +1,22 @@
+package com.beust.kobalt.api
+
+import java.io.File
+import java.io.OutputStream
+
+/**
+ * Plugins that want to participate in the --init process (they can generate files to initialize
+ * a new project).
+ */
+interface IInitContributor {
+    /**
+     * How many files your plug-in understands in the given directory. The contributor with the
+     * highest number will be asked to generate the build file.
+     */
+    fun filesManaged(dir: File): Int
+
+    /**
+     * Generate the Build.kt file into the given OutputStream.
+     */
+    fun generateBuildFile(os: OutputStream)
+}
+

src/main/kotlin/com/beust/kobalt/api/IProjectContributor.kt

@@ -0,0 +1,11 @@
+package com.beust.kobalt.api
+
+/**
+ * Plugins that create projects need to implement this interface.
+ */
+interface IProjectContributor {
+    fun projects() : List<ProjectDescription>
+}
+
+class ProjectDescription(val project: Project, val dependsOn: List<Project>)
+

src/main/kotlin/com/beust/kobalt/api/IRepoContributor.kt

@@ -0,0 +1,11 @@
+package com.beust.kobalt.api
+
+import java.net.URI
+
+/**
+ * Plugins that add their own repos.
+ */
+interface IRepoContributor {
+    fun reposFor(project: Project?) : List<URI>
+}
+

src/main/kotlin/com/beust/kobalt/api/KobaltPluginXml.kt

@@ -1,48 +1,16 @@
 package com.beust.kobalt.api
 
-import com.beust.kobalt.maven.IClasspathDependency
 import com.beust.kobalt.misc.log
 import java.io.ByteArrayInputStream
-import java.io.File
 import java.io.InputStream
-import java.io.OutputStream
-import java.net.URI
 import javax.xml.bind.JAXBContext
 import javax.xml.bind.annotation.XmlElement
 import javax.xml.bind.annotation.XmlRootElement
 
 //
-// Operations related to the parsing of plugin.xml: contributors, XML mapping, etc...
+// Operations related to the parsing of plugin.xml: XML parsing, PluginInfo, etc...
 //
 
-/////
-// Contributors
-//
-
-/**
- * Plugins that create project need to implement this interface.
- */
-interface IProjectContributor {
-    fun projects() : List<ProjectDescription>
-}
-
-class ProjectDescription(val project: Project, val dependsOn: List<Project>)
-
-/**
- * Plugins that export classpath entries need to implement this interface.
- */
-interface IClasspathContributor {
-    fun entriesFor(project: Project?) : Collection<IClasspathDependency>
-}
-
-/**
- * The factory function to use to instantiate all the contributors and other entities
- * found in plugin.xml.
- */
-interface IFactory {
-    fun <T> instanceOf(c: Class<T>) : T
-}
-
 /**
  * If a plug-in didn't specify a factory, we use our own injector to instantiate all its components.
  */
@@ -50,30 +18,6 @@ class GuiceFactory : IFactory {
     override fun <T> instanceOf(c: Class<T>) : T = Kobalt.INJECTOR.getInstance(c)
 }
 
-/**
- * Plugins that want to participate in the --init process (they can generate files to initialize
- * a new project).
- */
-interface IInitContributor {
-    /**
-     * How many files your plug-in understands in the given directory. The contributor with the
-     * highest number will be asked to generate the build file.
-     */
-    fun filesManaged(dir: File): Int
-
-    /**
-     * Generate the Build.kt file into the given OutputStream.
-     */
-    fun generateBuildFile(os: OutputStream)
-}
-
-/**
- * Plugins that add their own repos.
- */
-interface IRepoContributor {
-    fun reposFor(project: Project?) : List<URI>
-}
-
 /////
 // XML parsing
 //