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From "Anton Luht (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-2584) [classlib][swing] javax.swing.plaf.basic.BasicTextUI.createKeymap() doesn't throw NPE
Date Mon, 11 Dec 2006 09:37:21 GMT
[classlib][swing] javax.swing.plaf.basic.BasicTextUI.createKeymap() doesn't throw NPE

                 Key: HARMONY-2584
                 URL: http://issues.apache.org/jira/browse/HARMONY-2584
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
            Reporter: Anton Luht
            Priority: Minor

Compatibility issue: RI throws NullPointerException for method
javax.swing.plaf.basic.BasicTextUI.createKeymap(), but Harmony just works

Code to reproduce:

import javax.swing.plaf.basic.*;
import javax.swing.text.Keymap;

class lBasicTextFieldUI extends BasicTextFieldUI {
        public Keymap createKeymap() {
                return super.createKeymap();

public class Test {
        public static void main(String args[]) {
                lBasicTextFieldUI localBasicTextFieldUI = new lBasicTextFieldUI();
                Keymap returnValue = localBasicTextFieldUI.createKeymap();
                System.out.println("returnValue = " + returnValue);

Output in RI:

java version "1.5.0_06"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode)

Exception in thread "main" java.lang.NullPointerException
        at sun.swing.DefaultLookup.get(Unknown Source)
        at javax.swing.plaf.basic.BasicTextUI.createKeymap(Unknown Source)
        at lBasicTextFieldUI.createKeymap(Test.java:8)
        at Test.main(Test.java:15)

Output in Harmony:

Apache Harmony Launcher : (c) Copyright 1991, 2006 The Apache Software Foundatio
n or its licensors, as applicable.
java version "1.5.0"
pre-alpha : not complete or compatible
svn = r485537, (Dec 11 2006), Windows/ia32/msvc 1310, debug build
returnValue = Keymap[lBasicTextFieldUI]{}

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