Generated adb stubs do not support attributes with namespaces
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Key: AXIS2C-987
URL: https://issues.apache.org/jira/browse/AXIS2C-987
Project: Axis2-C
Issue Type: Bug
Components: code generation
Affects Versions: 1.2.0
Environment: Windows XP, Visual Studio 2005, guththila, libcurl
Reporter: Bill Mitchell
For the attributes defined in the wsdl, the generated stub classes require that
the namespace prefix be omitted from the attribute. If a prefix is attached to
the attribute, the generated stub fails to find the attribute.
For example, the following is the code that looks for a "handle" attribute:
parent_attri = NULL;
attrib_text = NULL;
if(attribute_hash)
{
axutil_hash_index_t *hi;
void *val;
const void *key;
for (hi = axutil_hash_first(attribute_hash, env); hi; hi
= axutil_hash_next(env, hi))
{
axutil_hash_this(hi, &key, NULL, &val);
if(!strcmp((axis2_char_t*)key, "handle"))
{
parent_attri = (axiom_attribute_t*)val;
break;
}
}
}
if(parent_attri)
{
attrib_text = axiom_attribute_get_value(parent_attri, env);
}
else
{
/* this is hoping that attribute is stored in "handle",
this happnes when name is in default namespace */
attrib_text =
axiom_element_get_attribute_value_by_name(parent_element, env, "handle");
}
The strcmp compares the attribute key against the string "handle", but the
attribute key is the qname string from the attribute.
Obviously the robust fix is to ensure the attribute localname matches, and that
the namespace uri matches if present.
The quick fix is to replace the strcmp with something like:
if(!strcmp(axiom_attribute_get_localname((axiom_attribute_t *)val, env),
"handle"))
I suspect this quick fix is not the longterm fix, as it accepts an attribute
with a different uri than that expected. It appears to me that the non-uri
case is handled later in the code by the
axiom_element_get_attribute_value_by_name call. The hash search loop was
probably intended to compare against the attribute qname, but the qname logic
was may have been removed temporarily or not fully implemented to solve other
issues with the default namespace or multiple namespaces in the wsdl.
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