Joseph,
Do I understand correctly that when running with asserts disabled it works fine? Please file a bug in JIRA to track of it, and if you can include a small repro would be even better. Cezar ________________________________ From: Joseph Campolongo [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 28, 2007 12:45 PM To: [email protected] Subject: Set() of a nil element leaves element in invalid state I have assertions enabled for v.2.2.0 of XmlBeans under JDK 1.5_10. While trying to validate my bean, I get an AssertionError at the following location: at org.apache.xmlbeans.impl.values.XmlObjectBase.build_text(XmlObjectBase.j ava:837) at org.apache.xmlbeans.impl.store.Xobj.ensureOccupancy(Xobj.java:1694) at org.apache.xmlbeans.impl.store.Cur.next(Cur.java:1444) at org.apache.xmlbeans.impl.store.Validate.process(Validate.java:74) at org.apache.xmlbeans.impl.store.Validate.<init>(Validate.java:39) at org.apache.xmlbeans.impl.store.Xobj.validate(Xobj.java:1860) at org.apache.xmlbeans.impl.values.XmlObjectBase.validate(XmlObjectBase.jav a:343) The line of code is assert((_flags & FLAG_VALUE_DATED) == 0); In other words, after a set() call, the value is in an invalid state. What is happening is that I'm first setting various values in the bean and then validating it. It appears that, if I set a value that had previously been 'nil', then the above flag gets set on the element: XmlBase64BinaryImpl(XmlObjectBase).invalidate_nilvalue() line: 792 Xobj$ElementXobj(Xobj).invalidateNil() line: 1385 Xobj$AttrXobj(Xobj).invalidateSpecialAttr(Xobj) line: 915 Cur.moveNode(Xobj, Cur) line: 1922 Cur.moveNode(Cur) line: 1841 Xobj$ElementXobj(Xobj).removeAttr(QName) line: 520 Xobj$ElementXobj(Xobj).invalidate_nil() line: 2038 XmlBase64BinaryImpl(XmlObjectBase).set_commit() line: 1313 XmlBase64BinaryImpl(XmlObjectBase).set(byte[]) line: 1617 XmlBase64BinaryImpl(XmlObjectBase).setByteArrayValue(byte[]) line: 1553 SymbolImpl.setSymbolData(byte[]) line: 466 The set occurs, but, after the set, the 'nil' attribute is cleared, which calls the following code: public final void invalidate_nilvalue() { assert((_flags & FLAG_STORE) != 0); _flags |= FLAG_VALUE_DATED | FLAG_NIL_DATED; } This code very clearly sets the FLAG_VALUE_DATA flag, which leaves the entire element in an invalid state. Is this how everything should work? Is the assert incorrect? Is there something I should be doing to the bean after I set the values? How should I approach dealing with this? I'm running into this quite a bit, so I would appreciate any help. Thank you, jvc _______________________________________________________________________ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
