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https://issues.apache.org/jira/browse/AXIS2-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12610182#action_12610182
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Dmitry Yakovlev commented on AXIS2-3864:
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I am sorry too. But what kind of information you expect me to give?
Actually, the problem is that I can't pass thought web-services java bean that
extends other java bean.
If you take a look at org.apache.axis2.databinding.utils.BeanUtil(line 137) you
will see the problem.
Look here is a source code of BeanUtil.java that I have downloaded from
apache.org
while (!supClass.getQualifiedName().startsWith("java.")) {
properties = supClass.getDeclaredProperties();
ExcludeInfo excludeInfo = axisService.getExcludeInfo(); <<<<
NPE occurred here
if (excludeInfo != null) {
beanExcludeInfo =
excludeInfo.getBeanExcludeInfoForClass(supClass.getQualifiedName());
}
the problem is coming from here
AxisService axisService = null;
if (MessageContext.getCurrentMessageContext() != null) {
axisService =
MessageContext.getCurrentMessageContext().getAxisService();
}
see? If your MessageContext.getCurrentMessageContext() is null then axisService
is null too.
> NPE at
> org.apache.axis2.databinding.utils.BeanUtil.getPullParser(BeanUtil.java:137)
> -----------------------------------------------------------------------------------
>
> Key: AXIS2-3864
> URL: https://issues.apache.org/jira/browse/AXIS2-3864
> Project: Axis 2.0 (Axis2)
> Issue Type: Bug
> Components: databinding
> Affects Versions: 1.4
> Environment: Windows + Jboss 4.2.1
> Reporter: Dmitry Yakovlev
>
> I have a JavaBean that I was trying to pass though web-services.
> here is a java classes:
> class A implements Serializable {
> private static final long serialVersionUID = -3124131057978320628L;
> private Integer loadDeletedItems = 0;
> public Integer getLoadDeletedItems() {
> return loadDeletedItems;
> }
> public void setLoadDeletedItems(Integer loadDeletedItems) {
> this.loadDeletedItems = loadDeletedItems;
> }
> }
> class B extends A {
> private Integer index = 0;
> .... // getter/setter of index field
> }
> If I pass instance of class "A" it works fine. But if I pass instance of
> class B I get an NPE at
> org.apache.axis2.databinding.utils.BeanUtil.getPullParser(BeanUtil.java:137).
> More over, It worked in AXIS2 - 1.3 but does not work in AXIS2-1.4.
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