char *
wsf_util_serialize_om (
const axutil_env_t * env,
axiom_node_t * ret_node)
{
axiom_xml_writer_t *writer = NULL;
axiom_output_t *om_output = NULL;
axis2_char_t *buffer = NULL, *new_buffer = NULL;
unsigned int buffer_len = 0;
writer = axiom_xml_writer_create_for_memory (env, NULL, AXIS2_TRUE, 0,
AXIS2_XML_PARSER_TYPE_BUFFER);
om_output = axiom_output_create (env, writer);
axiom_node_serialize (ret_node, env, om_output);
buffer = (axis2_char_t *) axiom_xml_writer_get_xml (writer, env);
buffer_len = axutil_strlen (buffer);
new_buffer =
AXIS2_MALLOC (env->allocator,
sizeof (axis2_char_t) * (buffer_len + 1));
memcpy (new_buffer, buffer, buffer_len);
new_buffer[buffer_len] = '\0';
axiom_output_free(om_output, env);
return new_buffer;
}
axiom_node_t *
build_om_programatically(
const axutil_env_t * env)
{
axiom_node_t *version_om_node = NULL;
axiom_element_t *version_om_ele = NULL;
axiom_namespace_t *ns1 = NULL;
axiom_xml_writer_t *xml_writer = NULL;
axiom_output_t *om_output = NULL;
axis2_char_t *buffer = NULL;
ns1 =
axiom_namespace_create(env, "urn:aewebservices71",
"ns1");
version_om_ele =
axiom_element_create(env, NULL, "GetVersion", ns1, &version_om_node);
xml_writer =
axiom_xml_writer_create_for_memory(env, NULL, AXIS2_FALSE, AXIS2_FALSE,
AXIS2_XML_PARSER_TYPE_BUFFER);
om_output = axiom_output_create(env, xml_writer);
axiom_node_serialize(version_om_node, env, om_output);
buffer = (axis2_char_t *) axiom_xml_writer_get_xml(xml_writer, env);
AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "\nSending OM node in XML : %s \n",
buffer);
if (om_output)
{
axiom_output_free(om_output, env);
om_output = NULL;
}
axiom_namespace_free(ns1, env);
return version_om_node;
}
int
main(
int argc,
char **argv)
{
axis2_stub_t *stub = NULL;
axiom_node_t *node = NULL;
axis2_status_t status = AXIS2_FAILURE;
const axutil_env_t *env = NULL;
const axis2_char_t *address = NULL;
const axis2_char_t *client_home = NULL;
axiom_node_t *ret_node = NULL;
const axis2_char_t *operation = "get_version";
const axis2_char_t *param1 = "40";
const axis2_char_t *param2 = "8";
env = axutil_env_create_all("version_blocking.log", AXIS2_LOG_LEVEL_TRACE);
client_home = AXIS2_GETENV("AXIS2C_HOME");
if (!client_home || !strcmp(client_home, ""))
client_home = "../..";
address = "http://localhost:9090/axis2/services/version";
if (argc > 1)
operation = argv[1];
if (axutil_strcmp(operation, "-h") == 0)
{
printf("Usage : %s [operation] [param1] [param2] [endpoint_url]\n",
argv[0]);
printf("use -h for help\n");
printf("default operation get_version\n");
printf("default param1 %s\n", param1);
printf("default param2 %s\n", param2);
printf("default endpoint_url %s\n", address);
printf
("NOTE: command line arguments must appear in given order, with trailing ones being optional\n");
return 0;
}
if (argc > 2)
param1 = argv[2];
if (argc > 3)
param2 = argv[3];
if (argc > 4)
address = argv[4];
printf("Using endpoint : %s\n", address);
printf("\nInvoking operation %s\n", operation);
node = build_om_programatically(env);
stub =
axis2_version_stub_create_with_endpoint_uri_and_client_home(env, address,
client_home);
/* create node and invoke version */
if (stub)
{
ret_node = axis2_version_stub_get_version(stub, env, node);
}
if (ret_node)
{
if (axiom_node_get_node_type(ret_node, env) == AXIOM_ELEMENT)
{
axis2_char_t *result = NULL;
axiom_element_t *result_ele =
(axiom_element_t *) axiom_node_get_data_element(ret_node, env);
result = axiom_element_get_text(result_ele, env, ret_node);
printf("\nResult = %s\n", result);
}
else
{
axiom_xml_writer_t *writer = NULL;
axiom_output_t *om_output = NULL;
axis2_char_t *buffer = NULL;
writer =
axiom_xml_writer_create_for_memory(env, NULL, AXIS2_TRUE, 0,
AXIS2_XML_PARSER_TYPE_BUFFER);
om_output = axiom_output_create(env, writer);
axiom_node_serialize(ret_node, env, om_output);
buffer = (axis2_char_t *) axiom_xml_writer_get_xml(writer, env);
printf("\nReceived invalid OM as result : %s\n", buffer);
if (buffer)
{
AXIS2_FREE(env->allocator, buffer);
buffer = NULL;
}
if (om_output)
{
axiom_output_free(om_output, env);
om_output = NULL;
}
axiom_xml_writer_free(writer, env);
}
}
else
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"Stub invoke FAILED: Error code:" " %d :: %s",
env->error->error_number,
AXIS2_ERROR_GET_MESSAGE(env->error));
printf("version stub invoke FAILED!\n");
}
if (stub)
{
axis2_stub_free(stub, env);
}
if (env)
{
axutil_env_free((axutil_env_t *) env);
env = NULL;
}
return status;
}
