From 1b30c6facbac1331d0b69660ecf596011b9ba8a9 Mon Sep 17 00:00:00 2001
From: Kohsuke Kawaguchi <kk@kohsuke.org>
Date: Tue, 19 Apr 2011 21:05:28 -0700
Subject: [PATCH] removed Maven3 dependency

---
 pom.xml                                                    | 7 +------
 src/main/java/com/cloudbees/maven/license/ProcessMojo.java | 3 ++-
 2 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/pom.xml b/pom.xml
index 7e7a035..7909bd6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,12 +40,7 @@
     <dependency>
       <groupId>org.apache.maven</groupId>
       <artifactId>maven-core</artifactId>
-      <version>3.0</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-compat</artifactId>
-      <version>3.0</version>
+      <version>2.0</version>
     </dependency>
     <dependency>
       <groupId>org.codehaus.groovy</groupId>
diff --git a/src/main/java/com/cloudbees/maven/license/ProcessMojo.java b/src/main/java/com/cloudbees/maven/license/ProcessMojo.java
index 072e8a6..879e330 100644
--- a/src/main/java/com/cloudbees/maven/license/ProcessMojo.java
+++ b/src/main/java/com/cloudbees/maven/license/ProcessMojo.java
@@ -38,6 +38,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
+import java.util.Set;
 
 /**
  * Process license information.
@@ -155,7 +156,7 @@ public void execute() throws MojoExecutionException {
         try {
             Map<Artifact,MavenProject> models = new HashMap<Artifact, MavenProject>();
 
-            for (Artifact a : project.getArtifacts()) {
+            for (Artifact a : (Set<Artifact>)project.getArtifacts()) {
                 Artifact pom = artifactFactory.createProjectArtifact(a.getGroupId(), a.getArtifactId(), a.getVersion());
                 MavenProject model = projectBuilder.buildFromRepository(pom, project.getRemoteArtifactRepositories(), localRepository);
                 models.put(a,model);