1 files changed, 53 insertions, 0 deletions
diff --git a/src/main/com/tonicsystems/jarjar/JarJarMojo.java b/src/main/com/tonicsystems/jarjar/JarJarMojo.java
new file mode 100644
index 0000000..9d37b77
--- /dev/null
+++ b/src/main/com/tonicsystems/jarjar/JarJarMojo.java
@@ -0,0 +1,53 @@
+/**
+ * Copyright 2007 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.tonicsystems.jarjar;
+
+import com.tonicsystems.jarjar.util.*;
+import java.io.File;
+import java.io.IOException;
+import java.util.*;
+import org.apache.maven.plugin.AbstractMojo;
+import org.apache.maven.plugin.MojoExecutionException;
+
+public class JarJarMojo extends AbstractMojo
+{
+    private File fromJar;
+    private File toJar;
+    private File rulesFile;
+    private String rules;
+    private boolean verbose;
+    
+    public void execute() throws MojoExecutionException {
+        if (!((rulesFile == null || !rulesFile.exists()) ^ (rules == null)))
+            throw new MojoExecutionException("Exactly one of rules or rulesFile is required");
+
+        try {
+            List<PatternElement> patterns;
+            if (rules != null) {
+                patterns = RulesFileParser.parse(rules);
+            } else {
+                patterns = RulesFileParser.parse(rulesFile);
+            }
+            // TODO: refactor with Main.java
+            MainProcessor proc = new MainProcessor(patterns, verbose, true);
+            StandaloneJarProcessor.run(fromJar, toJar, proc);
+            proc.strip(toJar);
+        } catch (IOException e) {
+            throw new MojoExecutionException(e.getMessage(), e);
+        }
+    }
+}