From 9f76eeabdc421e3552f8283b69f707d7509dfcbe Mon Sep 17 00:00:00 2001
From: Cedric Beust <cedric@beust.com>
Date: Thu, 19 Nov 2015 19:57:14 -0800
Subject: [PATCH] Initialize the Pom lazily.

---
 src/main/kotlin/com/beust/kobalt/maven/Pom.kt | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main/kotlin/com/beust/kobalt/maven/Pom.kt b/src/main/kotlin/com/beust/kobalt/maven/Pom.kt
index 8871bf2e..c65d3252 100644
--- a/src/main/kotlin/com/beust/kobalt/maven/Pom.kt
+++ b/src/main/kotlin/com/beust/kobalt/maven/Pom.kt
@@ -54,9 +54,9 @@ public class Pom @javax.inject.Inject constructor(@Assisted val id: String,
         val id: String = "$groupId:$artifactId:$version"
     }
 
-    var dependencies = arrayListOf<Dependency>()
+    val dependencies: List<Dependency> by lazy {
+        val result = arrayListOf<Dependency>()
 
-    init {
         val DEPENDENCIES = XPATH.compile("/project/dependencies/dependency")
 
         val document = kotlinx.dom.parseXml(InputSource(FileReader(documentFile)))
@@ -99,8 +99,9 @@ public class Pom @javax.inject.Inject constructor(@Assisted val id: String,
             }
             log(3, "Done parsing: $groupId $artifactId $version")
             val tmpDependency = Dependency(groupId!!, artifactId!!, packaging, version, optional!!, scope)
-            dependencies.add(tmpDependency)
+            result.add(tmpDependency)
         }
+        result
     }
 
     override public fun toString() = toString("Pom", id, "id")