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Posted to java-dev@axis.apache.org by "Vilnis Termanis (Created) (JIRA)" <ji...@apache.org> on 2011/11/13 21:53:52 UTC
[jira] [Created] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Null as first element in non-primitive array causes other array elements to be disregarded
------------------------------------------------------------------------------------------
Key: AXIS2-5183
URL: https://issues.apache.org/jira/browse/AXIS2-5183
Project: Axis2
Issue Type: Bug
Components: adb, databinding
Affects Versions: 1.6.1, 1.6.0
Reporter: Vilnis Termanis
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
if (integers != null) {
System.out.println(integers.length);
} else {
System.out.println("null");
}
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array if the first element is null.
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[jira] [Assigned] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Sagara Gunathunga (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sagara Gunathunga reassigned AXIS2-5183:
-----------------------------------------
Assignee: Sagara Gunathunga
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Assignee: Sagara Gunathunga
> Labels: BeanUtil, array, null
> Fix For: 1.6.2, 1.7.0
>
> Attachments: BeanUtil_Axis2_1.6.0.patch
>
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array in ProcessElement() if the first element is null even if there is more than one element.
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[jira] [Updated] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Vilnis Termanis (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vilnis Termanis updated AXIS2-5183:
-----------------------------------
Description:
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
System.out.println((integers != null) ? integers.length : "null");
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array if the first element is null.
was:
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
if (integers != null) {
System.out.println(integers.length);
} else {
System.out.println("null");
}
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array if the first element is null.
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Labels: BeanUtil, array, null
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array if the first element is null.
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[jira] [Commented] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13150736#comment-13150736 ]
Hudson commented on AXIS2-5183:
-------------------------------
Integrated in Axis2 #1107 (See [https://builds.apache.org/job/Axis2/1107/])
Fixed AXIS2-5183.
sagara :
Files :
* /axis/axis2/java/core/trunk/modules/adb/src/org/apache/axis2/databinding/utils/BeanUtil.java
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Assignee: Sagara Gunathunga
> Labels: BeanUtil, array, null
> Fix For: 1.6.2, 1.7.0
>
> Attachments: BeanUtil_Axis2_1.6.0.patch
>
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array in ProcessElement() if the first element is null even if there is more than one element.
--
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[jira] [Updated] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Vilnis Termanis (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vilnis Termanis updated AXIS2-5183:
-----------------------------------
Description:
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
System.out.println((integers != null) ? integers.length : "null");
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array in ProcessElement() if the first element is null even if there is more than one element.
was:
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
System.out.println((integers != null) ? integers.length : "null");
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array if the first element is null.
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Labels: BeanUtil, array, null
> Attachments: BeanUtil_Axis2_1.6.0.patch
>
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array in ProcessElement() if the first element is null even if there is more than one element.
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[jira] [Resolved] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Sagara Gunathunga (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sagara Gunathunga resolved AXIS2-5183.
---------------------------------------
Resolution: Fixed
Fix Version/s: 1.7.0
1.6.2
Fixed in r1201863.
Thanks for the patch.
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Assignee: Sagara Gunathunga
> Labels: BeanUtil, array, null
> Fix For: 1.6.2, 1.7.0
>
> Attachments: BeanUtil_Axis2_1.6.0.patch
>
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array in ProcessElement() if the first element is null even if there is more than one element.
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[jira] [Updated] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Vilnis Termanis (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vilnis Termanis updated AXIS2-5183:
-----------------------------------
Description:
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
System.out.println((integers != null) ? integers.length : "null");
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array if the first element is null.
was:
Procedure:
1) Create service function (e.g. POJO) which has an array parameter, e.g.:
public static boolean testFunc(Integer[] integers) {
System.out.println((integers != null) ? integers.length : "null");
}
2) Send request with null as first element, e.g.:
<ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
3) Send request with null as non-first element, e.g.:
<ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
Result:
2) Array of length 0 (i.e. null) received - WRONG
3) Array of length 3 received (1, null, 2, as expected)
Reason:
BeanUtil.java ignores non-null elements of an array if the first element is null.
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Labels: BeanUtil, array, null
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array if the first element is null.
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[jira] [Updated] (AXIS2-5183) Null as first element in
non-primitive array causes other array elements to be disregarded
Posted by "Vilnis Termanis (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AXIS2-5183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vilnis Termanis updated AXIS2-5183:
-----------------------------------
Attachment: BeanUtil_Axis2_1.6.0.patch
Potential solution (patch) by additionally checking that the array has more than one element.
> Null as first element in non-primitive array causes other array elements to be disregarded
> ------------------------------------------------------------------------------------------
>
> Key: AXIS2-5183
> URL: https://issues.apache.org/jira/browse/AXIS2-5183
> Project: Axis2
> Issue Type: Bug
> Components: adb, databinding
> Affects Versions: 1.6.0, 1.6.1
> Reporter: Vilnis Termanis
> Labels: BeanUtil, array, null
> Attachments: BeanUtil_Axis2_1.6.0.patch
>
>
> Procedure:
> 1) Create service function (e.g. POJO) which has an array parameter, e.g.:
> public static boolean testFunc(Integer[] integers) {
> System.out.println((integers != null) ? integers.length : "null");
> }
> 2) Send request with null as first element, e.g.:
> <ns1:testFunc><ns1:integers/><ns1:integers>1</ns1:integers><ns1:integers>2</ns1:integers></ns1:testFunc>
> 3) Send request with null as non-first element, e.g.:
> <ns1:testFunc><ns1:integers>1</ns1:integers><ns1:integers/><ns1:integers>2</ns1:integers></ns1:testFunc>
> Result:
> 2) Array of length 0 (i.e. null) received - WRONG
> 3) Array of length 3 received (1, null, 2, as expected)
> Reason:
> BeanUtil.java ignores non-null elements of an array if the first element is null.
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