Remove unused (and little used) cli flags from dartanalyzer.

editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerMain.java

Index: editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerMain.java
===================================================================
--- editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerMain.java	(revision 23440)
+++ editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerMain.java	(working copy)
@@ -22,8 +22,6 @@
 import java.io.File;
 import java.io.IOException;
 import java.io.PrintStream;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -57,6 +55,7 @@
       showVersion(options, System.out);
       System.out.println();
       showUsage(System.out);
+      System.out.println("For more information, see http://www.dartlang.org/tools/analyzer.");
       System.exit(0);
     }
 
@@ -77,20 +76,6 @@
       System.exit(1);
     }
 
-    if (options.getSdkIndexLocation() != null) {
-      AnalyzerImpl analyzer = new AnalyzerImpl(options);
-      if (analyzer.createSdkIndex()) {
-        System.exit(0);
-      } else {
-        System.exit(1);
-      }
-    }
-
-    if (options.getRunTests()) {
-      runTests(options);
-      System.exit(0);
-    }
-
     try {
 
       if (options.shouldBatch()) {
@@ -190,49 +175,6 @@
     return status;
   }
 
-  /**
-   * If the unit tests are on our classpath, run them and exit with an appropriate status code
-   * 
-   * @param options
-   */
-  private static void runTests(AnalyzerOptions options) {
-    // org.junit.runner.JUnitCore.main("com.google.dart.command.analyze.CombinedEngineTestSuite");
-
-    try {
-      // Load the main test suite using Class.forName(). This lets any jar minimization tools in the
-      // build pipeline know that this class is referenced by reflection.
-      Class.forName("com.google.dart.command.analyze.CombinedEngineTestSuite");
-
-      Class<?> junitRunner = Class.forName("org.junit.runner.JUnitCore");
-
-      Method mainMethod = junitRunner.getMethod("main", String[].class);
-
-      System.setProperty("com.google.dart.sdk", options.getDartSdkPath().toString());
-
-      Object mainArgs = new String[] {"com.google.dart.command.analyze.CombinedEngineTestSuite"};
-
-      mainMethod.invoke(null, mainArgs);
-    } catch (ClassNotFoundException ex) {
-      System.out.println("Test classes not available in this build.");
-      System.exit(1);
-    } catch (SecurityException e) {
-      System.out.println("Test classes not available in this build.");
-      System.exit(1);
-    } catch (NoSuchMethodException e) {
-      System.out.println("Test classes not available in this build.");
-      System.exit(1);
-    } catch (IllegalArgumentException e) {
-      e.printStackTrace();
-      System.exit(1);
-    } catch (IllegalAccessException e) {
-      e.printStackTrace();
-      System.exit(1);
-    } catch (InvocationTargetException e) {
-      e.printStackTrace();
-      System.exit(1);
-    }
-  }
-
   private static void showUsage(PrintStream out) {
     out.println("Usage: " + PROGRAM_NAME + " [<options>] <dart-script>");
     out.println();