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https://issues.apache.org/jira/browse/XMLBEANS-511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Florian Keller updated XMLBEANS-511:
------------------------------------
Description:
I caught following NullPointerException, using XmlBeans Version 2.5:
java.lang.NullPointerException
at
org.apache.xmlbeans.impl.schema.SchemaTypeImpl.isAssignableFrom(SchemaTypeImpl.java:2267)
at
org.apache.xmlbeans.impl.schema.SchemaTypeImpl.createElementType(SchemaTypeImpl.java:1044)
at
org.apache.xmlbeans.impl.values.XmlObjectBase.create_element_user(XmlObjectBase.java:927)
at org.apache.xmlbeans.impl.store.Xobj.getUser(Xobj.java:1669)
at org.apache.xmlbeans.impl.store.Xobj.find_element_user(Xobj.java:2074)
Seems, like there's a missing Null-Check.
/xmlbeans/src/typeimpl/org/apache/xmlbeans/impl/schema/SchemaTypeImpl.java,
line 2269 and following
type is set by type.getBaseType() which explicitly may return null. The
following type.equals(this) produces above seen NPE.
was:
I caught following NullPointerException, using XmlBeans Version 2.5:
{noformat}
java.lang.NullPointerException
at
org.apache.xmlbeans.impl.schema.SchemaTypeImpl.isAssignableFrom(SchemaTypeImpl.java:2267)
at
org.apache.xmlbeans.impl.schema.SchemaTypeImpl.createElementType(SchemaTypeImpl.java:1044)
at
org.apache.xmlbeans.impl.values.XmlObjectBase.create_element_user(XmlObjectBase.java:927)
at org.apache.xmlbeans.impl.store.Xobj.getUser(Xobj.java:1669)
at org.apache.xmlbeans.impl.store.Xobj.find_element_user(Xobj.java:2074)
...
{noformat}
Seems, like there's a missing Null-Check.
/xmlbeans/src/typeimpl/org/apache/xmlbeans/impl/schema/SchemaTypeImpl.java,
line 2269 and following
{{type}} is set by {{type.getBaseType()}} which explicitly may return null. The
following {{type.equals(this)}} produces above seen NPE.
> NPE @ SchemaTypeImpl.isAssignableFrom()
> ---------------------------------------
>
> Key: XMLBEANS-511
> URL: https://issues.apache.org/jira/browse/XMLBEANS-511
> Project: XMLBeans
> Issue Type: Bug
> Affects Versions: Version 2.5, Version 2.6.1
> Reporter: Florian Keller
>
> I caught following NullPointerException, using XmlBeans Version 2.5:
> java.lang.NullPointerException
> at
> org.apache.xmlbeans.impl.schema.SchemaTypeImpl.isAssignableFrom(SchemaTypeImpl.java:2267)
> at
> org.apache.xmlbeans.impl.schema.SchemaTypeImpl.createElementType(SchemaTypeImpl.java:1044)
> at
> org.apache.xmlbeans.impl.values.XmlObjectBase.create_element_user(XmlObjectBase.java:927)
> at org.apache.xmlbeans.impl.store.Xobj.getUser(Xobj.java:1669)
> at org.apache.xmlbeans.impl.store.Xobj.find_element_user(Xobj.java:2074)
> Seems, like there's a missing Null-Check.
> /xmlbeans/src/typeimpl/org/apache/xmlbeans/impl/schema/SchemaTypeImpl.java,
> line 2269 and following
> type is set by type.getBaseType() which explicitly may return null. The
> following type.equals(this) produces above seen NPE.
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