1 files changed, 38 insertions, 0 deletions
diff --git a/Library/Formula/pmd.rb b/Library/Formula/pmd.rb
new file mode 100644
index 000000000..6d68c2dcf
--- /dev/null
+++ b/Library/Formula/pmd.rb
@@ -0,0 +1,38 @@
+require "formula"
+
+class Pmd < Formula
+  homepage "http://pmd.sourceforge.net/"
+  url "https://downloads.sourceforge.net/project/pmd/pmd/5.1.0/pmd-src-5.1.0.zip"
+  sha1 "5dff0c4ca2853c464ce4634079809bdf54918923"
+
+  def install
+    rm Dir["bin/*.{bat,cmd,dll,exe}"]
+    libexec.install Dir["*"]
+    bin.install_symlink "#{libexec}/bin/run.sh" => "pmd"
+
+    # the run script references paths which don't account for the
+    # file structure of this brew.
+    inreplace "#{libexec}/bin/run.sh", "/../lib", "/../libexec/lib"
+  end
+
+  def caveats; <<-EOS.undent
+    Use `pmd` instead of run.sh as described in the official documentation.
+    EOS
+  end
+
+  test do
+    (testpath/"java/testClass.java").write <<-EOS.undent
+      public class BrewTestClass {
+        // dummy constant
+        public String SOME_CONST = "foo";
+
+        public boolean doTest () {
+          return true;
+        }
+      }
+    EOS
+
+    system "#{bin}/pmd", "pmd", "-d", "#{testpath}/java", "-R",
+      "rulesets/java/basic.xml", "-f", "textcolor", "-l", "java"
+  end
+end