Axis serializes xsd:int as multiRef
-----------------------------------
Key: AXIS-1886
URL: http://issues.apache.org/jira/browse/AXIS-1886
Project: Axis
Type: Bug
Components: Serialization/Deserialization
Versions: 1.2RC3
Environment: every environment
Reporter: Daniel David Schäfer
Hi all,
I found a strange behaviour of axis when it serializes nillable bean-members
declared as xsd:int.
I think, it is absolutely overkill to encode a single integer to a chunk like
this:
<multiRef
id="id5"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";
xsi:type="xsd:int"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/";>1111054002</multiRef>
I found a routine called isPrimitive() that decides if a given object should be
serialized as an
object-reference (multiRef at the end of the soap-body) or directly into the
data-structure where
it is located. This routine calls obj.getClass().isPrimitive() which is
unfortunately never true
with any java-object but only with class-objects like Integer.TYPE (which is
the type of int and not
of java.lang.Integer).
So I provided a little patch that returns true for isPrimitive if the given
object is of a subtype
of java.lang.Number (like Integer, Float, etc.).
bye
Daniel
===================================================================
RCS file:
/usr/local/cvsroot/dev_projects/axis12/src/org/apache/axis/encoding/SerializationContext.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- dev_projects/axis12/src/org/apache/axis/encoding/SerializationContext.java
2005/03/17 13:01:38 1.1
+++ dev_projects/axis12/src/org/apache/axis/encoding/SerializationContext.java
2005/03/17 13:03:05 1.2
@@ -606,9 +606,13 @@
public boolean isPrimitive(Object value)
{
if (value == null) return true;
-
+
+ if(value instanceof java.lang.Number) {
+ return true;
+ }
+
Class javaType = value.getClass();
-
+
if (javaType.isPrimitive()) return true;
if (javaType == String.class) return true;
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