jdk8-mips64-public/langtools: test/tools/javap/T6729471.java@4868a36f6fd8 (annotated)

test/tools/javap/T6729471.java@4868a36f6fd8 (annotated)

test/tools/javap/T6729471.java

Tue, 28 Dec 2010 15:54:52 -0800

author: ohair
date: Tue, 28 Dec 2010 15:54:52 -0800
changeset 798: 4868a36f6fd8
parent 755: 79d0c48d361e
child 2525: 2eb010b6cb22
permissions: -rw-r--r--

6962318: Update copyright year
Reviewed-by: xdono

 /*
  * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 /*
  * @test
  * @bug 6729471
  * @summary javap does not output inner interfaces of an interface
  */
 import java.io.*;
 import java.net.*;
 import java.util.*;
 public class T6729471
 {
     public static void main(String... args) {
         new T6729471().run();
     }
     void run() {
         File testClasses = new File(System.getProperty("test.classes"));
         // simple class
         verify("java.util.Map",
                 "public abstract boolean containsKey(java.lang.Object)");
         // inner class
         verify("java.util.Map.Entry",
                 "public abstract K getKey()");
         // file name
         verify(new File(testClasses, "T6729471.class").getPath(),
                 "public static void main(java.lang.String...)");
         // file url
         verify(new File(testClasses, "T6729471.class").toURI().toString(),
                 "public static void main(java.lang.String...)");
         // jar url: rt.jar
         File java_home = new File(System.getProperty("java.home"));
         if (java_home.getName().equals("jre"))
             java_home = java_home.getParentFile();
         File rt_jar = new File(new File(new File(java_home, "jre"), "lib"), "rt.jar");
         try {
             verify("jar:" + rt_jar.toURL() + "!/java/util/Map.class",
                 "public abstract boolean containsKey(java.lang.Object)");
         } catch (MalformedURLException e) {
             error(e.toString());
         }
         // jar url: ct.sym, if it exists
         File ct_sym = new File(new File(java_home, "lib"), "ct.sym");
         if (ct_sym.exists()) {
             try {
                 verify("jar:" + ct_sym.toURL() + "!/META-INF/sym/rt.jar/java/util/Map.class",
                     "public abstract boolean containsKey(java.lang.Object)");
             } catch (MalformedURLException e) {
                 error(e.toString());
             }
         } else
             System.err.println("warning: ct.sym not found");
         if (errors > 0)
             throw new Error(errors + " found.");
     }
     void verify(String className, String... expects) {
         String output = javap(className);
         for (String expect: expects) {
             if (output.indexOf(expect)< 0)
                 error(expect + " not found");
         }
     }
     void error(String msg) {
         System.err.println(msg);
         errors++;
     }
     int errors;
     String javap(String className) {
         String testClasses = System.getProperty("test.classes", ".");
         StringWriter sw = new StringWriter();
         PrintWriter out = new PrintWriter(sw);
         String[] args = { "-classpath", testClasses, className };
         int rc = com.sun.tools.javap.Main.run(args, out);
         out.close();
         String output = sw.toString();
         System.out.println("class " + className);
         System.out.println(output);
         if (rc != 0)
             throw new Error("javap failed. rc=" + rc);
         if (output.indexOf("Error:") != -1)
             throw new Error("javap reported error.");
         return output;
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

test/tools/javap/T6729471.java@4868a36f6fd8 (annotated)

test/tools/javap/T6729471.java