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Posted to commits@harmony.apache.org by "Dmitry M. Kononov (JIRA)" <ji...@apache.org> on 2006/04/18 08:43:22 UTC
[jira] Created: (HARMONY-362)
java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does
not throw NullPointerException
java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does not throw NullPointerException
---------------------------------------------------------------------------------------------------------
Key: HARMONY-362
URL: http://issues.apache.org/jira/browse/HARMONY-362
Project: Harmony
Type: Bug
Components: Classlib
Reporter: Dmitry M. Kononov
Priority: Minor
java.beans.beancontext.BeanContextServicesSupport.hasService(Class c):
Harmony does not throw NullPointerException when parameter c=null, while RI throws it.
Specification doesn't say anything about NullPointerException throwing.
Junit test to reproduce the problem:
import junit.framework.TestCase;
import java.beans.beancontext.BeanContextServicesSupport;
public class BeanContextServicesSupportTest extends TestCase {
public void test_hasServiceLjava_lang_Class() {
BeanContextServicesSupport obj = new BeanContextServicesSupport();
boolean b = true;
try {
obj.hasService(null);
b = false;
} catch (NullPointerException t) {
t.printStackTrace();
}
assertTrue(b);
}
}
RI output:
.java.lang.NullPointerException: serviceClass
at java.beans.beancontext.BeanContextServicesSupport.hasService(BeanCont
extServicesSupport.java:727)
at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
ntextServicesSupportTest.java:15)
at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[
Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;
I)Ljava.lang.Object;(Unknown Source)
at junit.framework.TestCase.runTest(TestCase.java:154)
at junit.framework.TestCase.runBare(TestCase.java:127)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at junit.textui.TestRunner.doRun(TestRunner.java:116)
at junit.textui.TestRunner.start(TestRunner.java:172)
at junit.textui.TestRunner.main(TestRunner.java:138)
Time: 0.031
OK (1 test)
HARMONY output:
java version 1.4.2 (subset)
(c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as app
licable.
..
Time: 0.016
There was 1 failure:
1) test_hasServiceLjava_lang_Class(BeanContextServicesSupportTest)junit.framewor
k.AssertionFailedError
at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
ntextServicesSupportTest.java:20)
at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
FAILURES!!!
Tests run: 1, Failures: 1, Errors: 0
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[jira] Updated: (HARMONY-362)
java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does
not throw NullPointerException
Posted by "Dmitry M. Kononov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-362?page=all ]
Dmitry M. Kononov updated HARMONY-362:
--------------------------------------
Attachment: BeanContextServicesSupportTest.java
A test case
> java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does not throw NullPointerException
> ---------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-362
> URL: http://issues.apache.org/jira/browse/HARMONY-362
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: Dmitry M. Kononov
> Priority: Minor
> Attachments: BeanContextServicesSupportTest.java
>
> java.beans.beancontext.BeanContextServicesSupport.hasService(Class c):
> Harmony does not throw NullPointerException when parameter c=null, while RI throws it.
> Specification doesn't say anything about NullPointerException throwing.
> Junit test to reproduce the problem:
> import junit.framework.TestCase;
> import java.beans.beancontext.BeanContextServicesSupport;
> public class BeanContextServicesSupportTest extends TestCase {
> public void test_hasServiceLjava_lang_Class() {
> BeanContextServicesSupport obj = new BeanContextServicesSupport();
> boolean b = true;
> try {
> obj.hasService(null);
> b = false;
> } catch (NullPointerException t) {
> t.printStackTrace();
> }
> assertTrue(b);
> }
> }
> RI output:
> .java.lang.NullPointerException: serviceClass
> at java.beans.beancontext.BeanContextServicesSupport.hasService(BeanCont
> extServicesSupport.java:727)
> at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
> ntextServicesSupportTest.java:15)
> at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[
> Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
> at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;
> I)Ljava.lang.Object;(Unknown Source)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.textui.TestRunner.doRun(TestRunner.java:116)
> at junit.textui.TestRunner.start(TestRunner.java:172)
> at junit.textui.TestRunner.main(TestRunner.java:138)
> Time: 0.031
> OK (1 test)
> HARMONY output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as app
> licable.
> ..
> Time: 0.016
> There was 1 failure:
> 1) test_hasServiceLjava_lang_Class(BeanContextServicesSupportTest)junit.framewor
> k.AssertionFailedError
> at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
> ntextServicesSupportTest.java:20)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
> FAILURES!!!
> Tests run: 1, Failures: 1, Errors: 0
--
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[jira] Updated: (HARMONY-362)
java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does
not throw NullPointerException
Posted by "Dmitry M. Kononov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-362?page=all ]
Dmitry M. Kononov updated HARMONY-362:
--------------------------------------
Attachment: BeanContextServicesSupport.java.diff
A patch
> java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does not throw NullPointerException
> ---------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-362
> URL: http://issues.apache.org/jira/browse/HARMONY-362
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: Dmitry M. Kononov
> Priority: Minor
> Attachments: BeanContextServicesSupport.java.diff, BeanContextServicesSupportTest.java
>
> java.beans.beancontext.BeanContextServicesSupport.hasService(Class c):
> Harmony does not throw NullPointerException when parameter c=null, while RI throws it.
> Specification doesn't say anything about NullPointerException throwing.
> Junit test to reproduce the problem:
> import junit.framework.TestCase;
> import java.beans.beancontext.BeanContextServicesSupport;
> public class BeanContextServicesSupportTest extends TestCase {
> public void test_hasServiceLjava_lang_Class() {
> BeanContextServicesSupport obj = new BeanContextServicesSupport();
> boolean b = true;
> try {
> obj.hasService(null);
> b = false;
> } catch (NullPointerException t) {
> t.printStackTrace();
> }
> assertTrue(b);
> }
> }
> RI output:
> .java.lang.NullPointerException: serviceClass
> at java.beans.beancontext.BeanContextServicesSupport.hasService(BeanCont
> extServicesSupport.java:727)
> at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
> ntextServicesSupportTest.java:15)
> at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[
> Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
> at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;
> I)Ljava.lang.Object;(Unknown Source)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.textui.TestRunner.doRun(TestRunner.java:116)
> at junit.textui.TestRunner.start(TestRunner.java:172)
> at junit.textui.TestRunner.main(TestRunner.java:138)
> Time: 0.031
> OK (1 test)
> HARMONY output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as app
> licable.
> ..
> Time: 0.016
> There was 1 failure:
> 1) test_hasServiceLjava_lang_Class(BeanContextServicesSupportTest)junit.framewor
> k.AssertionFailedError
> at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
> ntextServicesSupportTest.java:20)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
> FAILURES!!!
> Tests run: 1, Failures: 1, Errors: 0
--
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[jira] Closed: (HARMONY-362)
java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does
not throw NullPointerException
Posted by "Mikhail Loenko (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-362?page=all ]
Mikhail Loenko closed HARMONY-362:
----------------------------------
Resolution: Duplicate
Assign To: Mikhail Loenko
cumulative issue for HARMONY-362 to HARMONY-370 is submitted as HARMONY-373
> java.beans.beancontext.BeanContextServicesSupport.hasService(Class c) does not throw NullPointerException
> ---------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-362
> URL: http://issues.apache.org/jira/browse/HARMONY-362
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: Dmitry M. Kononov
> Assignee: Mikhail Loenko
> Priority: Minor
> Attachments: BeanContextServicesSupport.java.diff, BeanContextServicesSupportTest.java
>
> java.beans.beancontext.BeanContextServicesSupport.hasService(Class c):
> Harmony does not throw NullPointerException when parameter c=null, while RI throws it.
> Specification doesn't say anything about NullPointerException throwing.
> Junit test to reproduce the problem:
> import junit.framework.TestCase;
> import java.beans.beancontext.BeanContextServicesSupport;
> public class BeanContextServicesSupportTest extends TestCase {
> public void test_hasServiceLjava_lang_Class() {
> BeanContextServicesSupport obj = new BeanContextServicesSupport();
> boolean b = true;
> try {
> obj.hasService(null);
> b = false;
> } catch (NullPointerException t) {
> t.printStackTrace();
> }
> assertTrue(b);
> }
> }
> RI output:
> .java.lang.NullPointerException: serviceClass
> at java.beans.beancontext.BeanContextServicesSupport.hasService(BeanCont
> extServicesSupport.java:727)
> at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
> ntextServicesSupportTest.java:15)
> at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[
> Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
> at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;
> I)Ljava.lang.Object;(Unknown Source)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.textui.TestRunner.doRun(TestRunner.java:116)
> at junit.textui.TestRunner.start(TestRunner.java:172)
> at junit.textui.TestRunner.main(TestRunner.java:138)
> Time: 0.031
> OK (1 test)
> HARMONY output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as app
> licable.
> ..
> Time: 0.016
> There was 1 failure:
> 1) test_hasServiceLjava_lang_Class(BeanContextServicesSupportTest)junit.framewor
> k.AssertionFailedError
> at BeanContextServicesSupportTest.test_hasServiceLjava_lang_Class(BeanCo
> ntextServicesSupportTest.java:20)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
> FAILURES!!!
> Tests run: 1, Failures: 1, Errors: 0
--
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