exclude inner class

src/main/java/com/bryansharp/jar2java/Decompiler.java

@@ -9,18 +9,18 @@ public class Decompiler {
     /**
      * Actual call to the native lib.
      *
-     * @param basePath          Path to the root of the classpath, either a path to a directory or a path to a jar file.
-     * @param internalTypeName  internal name of the type.
+     * @param basePath         Path to the root of the classpath, either a path to a directory or a path to a jar file.
+     * @param internalTypeName internal name of the type.
      * @return Decompiled class text.
      */
     public static String decompile(String basePath, String internalTypeName) {
         // Load preferences
-        boolean showDefaultConstructor = true;
+        boolean showDefaultConstructor = false;
         boolean realignmentLineNumber = true;
         boolean showPrefixThis = false;
-        boolean mergeEmptyLines = false;
+        boolean mergeEmptyLines = true;
         boolean unicodeEscape = false;
-        boolean showLineNumbers = true;
+        boolean showLineNumbers = false;
         boolean showMetadata = false;
 
         // Create preferences

src/main/java/com/bryansharp/jar2java/Main.java

@@ -55,8 +55,13 @@ private static void printJar(String jarFullPath) throws IOException {
             ZipEntry zipEntry = entries.nextElement();
             String name = zipEntry.getName();
             if (name.endsWith(".class")) {
-                log("start to decompile class " + name);
+                //内部类直接跳过
+                if (name.contains("$")) {
+                    log("jump inner class " + name);
+                    continue;
+                }
                 String result = null;
+                log("start to decompile class " + name);
                 try {
                     result = Decompiler.decompile(jarFullPath, name);
                     stringToClassFile(name, result);