Moving axis svn, part of TLP move INFRA-2441

git-svn-id: http://svn.apache.org/repos/asf/axis/axis2/c/core/trunk@909681 13f79535-47bb-0310-9956-ffa450edef68

9 files changed, 1122 insertions, 0 deletions

diff --git a/samples/client/amqp/echo/Makefile.am b/samples/client/amqp/echo/Makefile.am
new file mode 100644
index 0000000..b348c63
--- /dev/null
+++ b/samples/client/amqp/echo/Makefile.am
@@ -0,0 +1,36 @@
+prgbindir = $(prefix)/samples/bin/amqp

+

+prgbin_PROGRAMS = echo_blocking \

+				  echo_non_blocking \

+				  echo_blocking_addr \

+				  echo_blocking_dual \

+				  echo_non_blocking_dual \

+				  echo_blocking_soap11

+

+

+echo_blocking_SOURCES = echo_blocking.c echo_util.c

+echo_non_blocking_SOURCES = echo_non_blocking.c echo_util.c

+echo_blocking_addr_SOURCES = echo_blocking_addr.c echo_util.c

+echo_blocking_dual_SOURCES = echo_blocking_dual.c echo_util.c

+echo_non_blocking_dual_SOURCES = echo_non_blocking_dual.c echo_util.c

+echo_blocking_soap11_SOURCES = echo_blocking_soap11.c echo_util.c

+

+LINK_FLAGS = $(LDFLAGS) \

+             -L$(AXIS2C_HOME)/lib \

+			 -laxutil \

+             -laxis2_axiom \

+             -laxis2_engine \

+             -laxis2_parser \

+             -lpthread \

+             $(GUTHTHILA_LIBS)

+

+echo_blocking_LDADD = $(LINK_FLAGS)

+echo_non_blocking_LDADD = $(LINK_FLAGS)

+echo_blocking_addr_LDADD = $(LINK_FLAGS)

+echo_blocking_dual_LDADD = $(LINK_FLAGS)

+echo_non_blocking_dual_LDADD = $(LINK_FLAGS)

+echo_blocking_soap11_LDADD = $(LINK_FLAGS)

+

+INCLUDES = @AXIS2INC@

+

+EXTRA_DIST=echo_util.h

diff --git a/samples/client/amqp/echo/echo_blocking.c b/samples/client/amqp/echo/echo_blocking.c
new file mode 100644
index 0000000..d21b2bb
--- /dev/null
+++ b/samples/client/amqp/echo/echo_blocking.c
@@ -0,0 +1,124 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+#include <axis2_util.h>

+#include <axiom_soap.h>

+#include <axis2_client.h>

+

+int

+main (int argc, char **argv)

+{

+    const axutil_env_t* env = NULL;

+    const axis2_char_t* address = NULL;

+    axis2_endpoint_ref_t* endpoint_ref = NULL;

+    axis2_options_t* options = NULL;

+    const axis2_char_t* client_home = NULL;

+    axis2_svc_client_t* svc_client = NULL;

+    axiom_node_t* payload = NULL;

+    axiom_node_t* ret_node = NULL;

+

+    /* Set up the environment */

+    env = axutil_env_create_all ("echo_blocking_amqp.log", AXIS2_LOG_LEVEL_TRACE);

+

+    /* Set end point reference of echo service */

+    address = "amqp://localhost:5672/axis2/services/echo";

+    if (argc > 1)

+        address = argv[1];

+

+    if (axutil_strcmp (address, "-h") == 0)

+    {

+        printf ("Usage : %s [endpoint_url]\n", argv[0]);

+        printf ("use -h for help\n");

+

+        return 0;

+    }

+

+    printf ("Using endpoint : %s\n", address);

+

+    /* Create EPR with given address */

+    endpoint_ref = axis2_endpoint_ref_create (env, address);

+

+    /* Setup options */

+    options = axis2_options_create (env);

+    axis2_options_set_to (options, env, endpoint_ref);

+

+    /* Set up deploy folder */

+    client_home = AXIS2_GETENV ("AXIS2C_HOME");

+    if (!client_home || !strcmp (client_home, ""))

+        client_home = "../..";

+

+    /* Create service client */

+    svc_client = axis2_svc_client_create (env, client_home);

+    if (!svc_client)

+    {

+        printf ("Error creating service client, Please check AXIS2C_HOME again\n");

+        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));

+        return -1;

+    }

+

+    /* Set service client options */

+    axis2_svc_client_set_options (svc_client, env, options);

+

+    /* Build the SOAP request message payload using OM API. */

+    payload = build_om_payload_for_echo_svc (env);

+

+    /* Send request and get response */

+    ret_node = axis2_svc_client_send_receive (svc_client, env, payload);

+

+    if (ret_node)

+    {

+        axis2_char_t *om_str = NULL;

+        om_str = axiom_node_to_string (ret_node, env);

+        if (om_str)

+        {

+            printf ("\nReceived OM : %s\n", om_str);

+            AXIS2_FREE (env->allocator, om_str);

+        }

+

+        printf ("\necho client invoke SUCCESSFUL!\n");

+    }

+    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 ("echo client invoke FAILED!\n");

+    }

+

+    if (svc_client)

+    {

+        axis2_svc_client_free (svc_client, env);

+        svc_client = NULL;

+    }

+

+    if (env)

+    {

+        axutil_env_free ((axutil_env_t*)env);

+        env = NULL;

+    }

+

+    return 0;

+}

+

+

diff --git a/samples/client/amqp/echo/echo_blocking_addr.c b/samples/client/amqp/echo/echo_blocking_addr.c
new file mode 100644
index 0000000..1c0383c
--- /dev/null
+++ b/samples/client/amqp/echo/echo_blocking_addr.c
@@ -0,0 +1,132 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+#include <axis2_util.h>

+#include <axiom_soap.h>

+#include <axis2_client.h>

+

+int

+main(

+    int argc,

+    char **argv)

+{

+    const axutil_env_t *env = NULL;

+    const axis2_char_t *address = NULL;

+    axis2_endpoint_ref_t *endpoint_ref = NULL;

+    axis2_options_t *options = NULL;

+    const axis2_char_t *client_home = NULL;

+    axis2_svc_client_t *svc_client = NULL;

+    axiom_node_t *payload = NULL;

+    axiom_node_t *ret_node = NULL;

+

+    /* Set up the environment */

+    env =

+        axutil_env_create_all("echo_blocking_addr_amqp.log", AXIS2_LOG_LEVEL_TRACE);

+

+    /* Set end point reference of echo service */

+    address = "amqp://localhost:5672/axis2/services/echo";

+    if (argc > 1)

+        address = argv[1];

+    if (axutil_strcmp(address, "-h") == 0)

+    {

+        printf("Usage : %s [endpoint_url]\n", argv[0]);

+        printf("use -h for help\n");

+        return 0;

+    }

+    printf("Using endpoint : %s\n", address);

+

+    /* Create EPR with given address */

+    endpoint_ref = axis2_endpoint_ref_create(env, address);

+

+    /* Setup options */

+    options = axis2_options_create(env);

+    axis2_options_set_to(options, env, endpoint_ref);

+    axis2_options_set_action(options, env,

+                             "http://ws.apache.org/axis2/c/samples/echoString");

+

+    /* Set up deploy folder. It is from the deploy folder, the configuration is picked up

+     * using the axis2.xml file.

+     * In this sample client_home points to the Axis2/C default deploy folder. The client_home can 

+     * be different from this folder on your system. For example, you may have a different folder 

+     * (say, my_client_folder) with its own axis2.xml file. my_client_folder/modules will have the 

+     * modules that the client uses

+     */

+    client_home = AXIS2_GETENV("AXIS2C_HOME");

+    if (!client_home || !strcmp(client_home, ""))

+        client_home = "../..";

+

+    /* Create service client */

+    svc_client = axis2_svc_client_create(env, client_home);

+    if (!svc_client)

+    {

+        printf

+            ("Error creating service client, Please check AXIS2C_HOME again\n");

+        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));

+        return -1;

+    }

+

+    /* Set service client options */

+    axis2_svc_client_set_options(svc_client, env, options);

+

+    /* Engage addressing module */

+    axis2_svc_client_engage_module(svc_client, env, AXIS2_MODULE_ADDRESSING);

+

+    /* Build the SOAP request message payload using OM API. */

+    payload = build_om_payload_for_echo_svc(env);

+

+    /* Send request */

+    ret_node = axis2_svc_client_send_receive(svc_client, env, payload);

+

+    if (ret_node)

+    {

+        axis2_char_t *om_str = NULL;

+        om_str = axiom_node_to_string(ret_node, env);

+        if (om_str)

+        {

+            printf("\nReceived OM : %s\n", om_str);

+            AXIS2_FREE(env->allocator, om_str);

+        }

+        printf("\necho client invoke SUCCESSFUL!\n");

+    }

+    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("echo client invoke FAILED!\n");

+    }

+

+    if (svc_client)

+    {

+        axis2_svc_client_free(svc_client, env);

+        svc_client = NULL;

+    }

+

+    if (env)

+    {

+        axutil_env_free((axutil_env_t *) env);

+        env = NULL;

+    }

+

+    return 0;

+}

diff --git a/samples/client/amqp/echo/echo_blocking_dual.c b/samples/client/amqp/echo/echo_blocking_dual.c
new file mode 100644
index 0000000..2d20ad0
--- /dev/null
+++ b/samples/client/amqp/echo/echo_blocking_dual.c
@@ -0,0 +1,142 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+#include <axis2_util.h>

+#include <axiom_soap.h>

+#include <axis2_client.h>

+

+int

+main(

+    int argc,

+    char **argv)

+{

+    const axutil_env_t *env = NULL;

+    const axis2_char_t *address = NULL;

+    axis2_endpoint_ref_t *endpoint_ref = NULL;

+    axis2_endpoint_ref_t *reply_to = NULL;

+    axis2_options_t *options = NULL;

+    const axis2_char_t *client_home = NULL;

+    axis2_svc_client_t *svc_client = NULL;

+    axiom_node_t *payload = NULL;

+    axiom_node_t *ret_node = NULL;

+

+    /* Set up the environment */

+    env =

+        axutil_env_create_all("echo_blocking_dual_amqp.log", AXIS2_LOG_LEVEL_TRACE);

+

+    /* Set end point reference of echo service */

+    address = "amqp://localhost:5672/axis2/services/echo";

+    if (argc > 1)

+        address = argv[1];

+    if (axutil_strcmp(address, "-h") == 0)

+    {

+        printf("Usage : %s [endpoint_url]\n", argv[0]);

+        printf("use -h for help\n");

+        return 0;

+    }

+    printf("Using endpoint : %s\n", address);

+

+    /* Create EPR with given address */

+    endpoint_ref = axis2_endpoint_ref_create(env, address);

+

+    /* Setup options */

+    options = axis2_options_create(env);

+    axis2_options_set_to(options, env, endpoint_ref);

+    axis2_options_set_use_separate_listener(options, env, AXIS2_TRUE);

+

+    /* Seperate listner needs addressing, hence addressing stuff in options */

+    axis2_options_set_action(options, env,

+                             "http://ws.apache.org/axis2/c/samples/echoString");

+    reply_to =

+        axis2_endpoint_ref_create(env,

+                                  "amqp://localhost:5672/axis2/services/__ANONYMOUS_SERVICE__");

+    axis2_options_set_reply_to(options, env, reply_to);

+

+	axis2_options_set_transport_in_protocol(options, env, AXIS2_TRANSPORT_ENUM_AMQP);

+

+    /* Set up deploy folder. It is from the deploy folder, the configuration is picked up

+     * using the axis2.xml file.

+     * In this sample client_home points to the Axis2/C default deploy folder. The client_home can 

+     * be different from this folder on your system. For example, you may have a different folder 

+     * (say, my_client_folder) with its own axis2.xml file. my_client_folder/modules will have the 

+     * modules that the client uses

+     */

+    client_home = AXIS2_GETENV("AXIS2C_HOME");

+    if (!client_home || !strcmp(client_home, ""))

+        client_home = "../..";

+

+    /* Create service client */

+    svc_client = axis2_svc_client_create(env, client_home);

+    if (!svc_client)

+    {

+        printf

+            ("Error creating service client, Please check AXIS2C_HOME again\n");

+        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));

+        return -1;

+    }

+

+    /* Set service client options */

+    axis2_svc_client_set_options(svc_client, env, options);

+

+    axis2_svc_client_engage_module(svc_client, env, AXIS2_MODULE_ADDRESSING);

+

+    /* Build the SOAP request message payload using OM API. */

+    payload = build_om_payload_for_echo_svc(env);

+

+    /* Send request */

+    ret_node = axis2_svc_client_send_receive(svc_client, env, payload);

+

+    if (ret_node)

+    {

+        axis2_char_t *om_str = NULL;

+        om_str = axiom_node_to_string(ret_node, env);

+        if (om_str)

+        {

+            printf("\nReceived OM : %s\n", om_str);

+            AXIS2_FREE(env->allocator, om_str);

+        }

+        printf("\necho client invoke SUCCESSFUL!\n");

+    }

+    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("echo client invoke FAILED!\n");

+    }

+

+    if (svc_client)

+    {

+        AXIS2_SLEEP(1);

+        axis2_svc_client_free(svc_client, env);

+        svc_client = NULL;

+    }

+

+    if (env)

+    {

+        axutil_env_free((axutil_env_t *) env);

+        env = NULL;

+    }

+

+    return 0;

+}

diff --git a/samples/client/amqp/echo/echo_blocking_soap11.c b/samples/client/amqp/echo/echo_blocking_soap11.c
new file mode 100644
index 0000000..4281e14
--- /dev/null
+++ b/samples/client/amqp/echo/echo_blocking_soap11.c
@@ -0,0 +1,135 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+#include <axis2_util.h>

+#include <axiom_soap.h>

+#include <axis2_client.h>

+

+int

+main(

+    int argc,

+    char **argv)

+{

+    const axutil_env_t *env = NULL;

+    const axis2_char_t *address = NULL;

+    axis2_endpoint_ref_t *endpoint_ref = NULL;

+    axis2_options_t *options = NULL;

+    const axis2_char_t *client_home = NULL;

+    axis2_svc_client_t *svc_client = NULL;

+    axiom_node_t *payload = NULL;

+    axiom_node_t *ret_node = NULL;

+    axutil_string_t *soap_action = NULL;

+

+    /* Set up the environment */

+    env =

+        axutil_env_create_all("echo_blocking_soap11_amqp.log",

+                              AXIS2_LOG_LEVEL_TRACE);

+

+    /* Set end point reference of echo service */

+    address = "amqp://localhost:5672/axis2/services/echo";

+    if (argc > 1)

+        address = argv[1];

+    if (axutil_strcmp(address, "-h") == 0)

+    {

+        printf("Usage : %s [endpoint_url]\n", argv[0]);

+        printf("use -h for help\n");

+        return 0;

+    }

+    printf("Using endpoint : %s\n", address);

+

+    /* Create EPR with given address */

+    endpoint_ref = axis2_endpoint_ref_create(env, address);

+

+    /* Setup options */

+    options = axis2_options_create(env);

+    axis2_options_set_to(options, env, endpoint_ref);

+    axis2_options_set_soap_version(options, env, AXIOM_SOAP11);

+    soap_action =

+        axutil_string_create(env,

+                             "http://ws.apache.org/axis2/c/samples/echo/soap_action");

+    axis2_options_set_soap_action(options, env, soap_action);

+    axutil_string_free(soap_action, env);

+

+    /* Set up deploy folder. It is from the deploy folder, the configuration is picked up

+     * using the axis2.xml file.

+     * In this sample client_home points to the Axis2/C default deploy folder. The client_home can 

+     * be different from this folder on your system. For example, you may have a different folder 

+     * (say, my_client_folder) with its own axis2.xml file. my_client_folder/modules will have the 

+     * modules that the client uses

+     */

+    client_home = AXIS2_GETENV("AXIS2C_HOME");

+    if (!client_home || !strcmp(client_home, ""))

+        client_home = "../..";

+

+    /* Create service client */

+    svc_client = axis2_svc_client_create(env, client_home);

+    if (!svc_client)

+    {

+        printf

+            ("Error creating service client, Please check AXIS2C_HOME again\n");

+        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));

+        return -1;

+    }

+

+    /* Set service client options */

+    axis2_svc_client_set_options(svc_client, env, options);

+

+    /* Build the SOAP request message payload using OM API. */

+    payload = build_om_payload_for_echo_svc(env);

+

+    /* Send request */

+    ret_node = axis2_svc_client_send_receive(svc_client, env, payload);

+

+    if (ret_node)

+    {

+        axis2_char_t *om_str = NULL;

+        om_str = axiom_node_to_string(ret_node, env);

+        if (om_str)

+        {

+            printf("\nReceived OM : %s\n", om_str);

+            AXIS2_FREE(env->allocator, om_str);

+        }

+        printf("\necho client invoke SUCCESSFUL!\n");

+    }

+    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("echo client invoke FAILED!\n");

+    }

+

+    if (svc_client)

+    {

+        axis2_svc_client_free(svc_client, env);

+        svc_client = NULL;

+    }

+

+    if (env)

+    {

+        axutil_env_free((axutil_env_t *) env);

+        env = NULL;

+    }

+

+    return 0;

+}

diff --git a/samples/client/amqp/echo/echo_non_blocking.c b/samples/client/amqp/echo/echo_non_blocking.c
new file mode 100644
index 0000000..9846977
--- /dev/null
+++ b/samples/client/amqp/echo/echo_non_blocking.c
@@ -0,0 +1,217 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+#include <axis2_util.h>

+#include <axiom_soap.h>

+#include <axis2_client.h>

+

+/* my on_complete callback function */

+axis2_status_t AXIS2_CALL 

+echo_callback_on_complete (struct axis2_callback* callback,

+						   const axutil_env_t* 	  env);

+

+/* my on_error callback function */

+axis2_status_t AXIS2_CALL 

+echo_callback_on_error (struct axis2_callback* callback,

+						const axutil_env_t*    env,

+						int 				   exception);

+

+/* to check whether the callback is completed */

+int isComplete = 0;

+

+int

+main(int argc, char **argv)

+{

+    const axutil_env_t *env = NULL;

+    const axis2_char_t *address = NULL;

+    axis2_endpoint_ref_t *endpoint_ref = NULL;

+    axis2_options_t *options = NULL;

+    const axis2_char_t *client_home = NULL;

+    axis2_svc_client_t *svc_client = NULL;

+    axiom_node_t *payload = NULL;

+    axis2_callback_t *callback = NULL;

+    int count = 0;

+

+    /* Set up the environment */

+    env = axutil_env_create_all ("echo_non_blocking_amqp.log", AXIS2_LOG_LEVEL_TRACE);

+

+    /* Set end point reference of echo service */

+    address = "amqp://localhost:5672/axis2/services/echo";

+    if (argc > 1)

+        address = argv[1];

+

+    if (axutil_strcmp (address, "-h") == 0)

+    {

+        printf ("Usage : %s [endpoint_url]\n", argv[0]);

+        printf ("use -h for help\n");

+

+        return 0;

+    }

+

+    printf ("Using endpoint : %s\n", address);

+

+    /* Create EPR with given address */

+    endpoint_ref = axis2_endpoint_ref_create (env, address);

+

+    /* Setup options */

+    options = axis2_options_create (env);

+    axis2_options_set_to (options, env, endpoint_ref);

+

+    /* Set up deploy folder */

+    client_home = AXIS2_GETENV ("AXIS2C_HOME");

+    if (!client_home || !strcmp (client_home, ""))

+        client_home = "../..";

+

+    /* Create service client */

+    svc_client = axis2_svc_client_create (env, client_home);

+    if (!svc_client)

+    {

+        printf ("Error creating service client, Please check AXIS2C_HOME again\n");

+        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));

+        return -1;

+    }

+

+    /* Set service client options */

+    axis2_svc_client_set_options (svc_client, env, options);

+

+    /* Build the SOAP request message payload using OM API. */

+    payload = build_om_payload_for_echo_svc (env);

+

+    /* Create the callback object with default on_complete and on_error

+       callback functions */

+    callback = axis2_callback_create (env);

+

+    /* Set our on_complete fucntion pointer to the callback object */

+    axis2_callback_set_on_complete (callback, echo_callback_on_complete);

+

+    /* Set our on_error function pointer to the callback object */

+    axis2_callback_set_on_error (callback, echo_callback_on_error);

+

+    /* Send request */

+    axis2_svc_client_send_receive_non_blocking (svc_client, env,

+                                                payload, callback);

+

+    /*Wait till callback is complete. Simply keep the parent thread running

+      until our on_complete or on_error is invoked */

+    while (count < 30)

+    {

+        if (isComplete)

+        {

+            /* We are done with the callback */

+            break;

+        }

+        

+		AXIS2_SLEEP (1);

+        count++;

+    }

+

+    if (!(count < 30))

+    {

+        printf ("\necho client invoke FAILED. Counter timed out.\n");

+    }

+

+    if (svc_client)

+    {

+        axis2_svc_client_free (svc_client, env);

+        svc_client = NULL;

+    }

+

+    if (env)

+    {

+        axutil_env_free ((axutil_env_t *) env);

+        env = NULL;

+    }

+

+    return 0;

+}

+

+axis2_status_t AXIS2_CALL

+echo_callback_on_complete(struct axis2_callback* callback,

+						  const axutil_env_t* 	 env)

+{

+

+    /** SOAP response has arrived here; get the soap envelope

+      from the callback object and do whatever you want to do with it */

+

+    axiom_soap_envelope_t *soap_envelope = NULL;

+    axiom_node_t *ret_node = NULL;

+    axis2_status_t status = AXIS2_SUCCESS;

+

+    soap_envelope = axis2_callback_get_envelope (callback, env);

+

+    if (!soap_envelope)

+    {

+        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 ("echo stub invoke FAILED!\n");

+        status = AXIS2_FAILURE;

+    }

+    else

+    {

+        ret_node = axiom_soap_envelope_get_base_node (soap_envelope, env);

+

+        if (!ret_node)

+        {

+            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 ("echo stub invoke FAILED!\n");

+            status = AXIS2_FAILURE;

+        }

+        else

+        {

+            axis2_char_t *om_str = NULL;

+            om_str = axiom_node_to_string (ret_node, env);

+            if (om_str)

+            {

+                printf ("\nReceived OM : %s\n", om_str);

+                AXIS2_FREE (env->allocator, om_str);

+            }

+            

+			printf ("\necho client invoke SUCCESSFUL!\n");

+        }

+    }

+

+    isComplete = 1;

+    return status;

+}

+

+axis2_status_t AXIS2_CALL

+echo_callback_on_error (struct axis2_callback* callback,

+						const axutil_env_t*    env,

+						int 				   exception)

+{

+

+    /** take necessary action on error */

+    printf ("\necho client invike FAILED. Error code:%d ::%s", exception,

+            AXIS2_ERROR_GET_MESSAGE (env->error));

+

+    isComplete = 1;

+    

+	return AXIS2_SUCCESS;

+}

+

+

diff --git a/samples/client/amqp/echo/echo_non_blocking_dual.c b/samples/client/amqp/echo/echo_non_blocking_dual.c
new file mode 100644
index 0000000..b1ce5a1
--- /dev/null
+++ b/samples/client/amqp/echo/echo_non_blocking_dual.c
@@ -0,0 +1,235 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+#include <axis2_util.h>

+#include <axiom_soap.h>

+#include <axis2_client.h>

+

+#define MAX_COUNT  10

+

+/* my on_complete callback function */

+axis2_status_t AXIS2_CALL echo_callback_on_complete(

+    struct axis2_callback * callback,

+    const axutil_env_t * env);

+

+/* my on_error callback function */

+axis2_status_t AXIS2_CALL echo_callback_on_error(

+    struct axis2_callback *callback,

+    const axutil_env_t * env,

+    int exception);

+

+/* to check whether the callback is completed */

+int isComplete = 0;

+

+int

+main(

+    int argc,

+    char **argv)

+{

+    const axutil_env_t *env = NULL;

+    const axis2_char_t *address = NULL;

+    axis2_endpoint_ref_t *endpoint_ref = NULL;

+    axis2_endpoint_ref_t *reply_to = NULL;

+    axis2_options_t *options = NULL;

+    const axis2_char_t *client_home = NULL;

+    axis2_svc_client_t *svc_client = NULL;

+    axiom_node_t *payload = NULL;

+    axis2_callback_t *callback = NULL;

+    int count = 0;

+

+    /* Set up the environment */

+    env =

+        axutil_env_create_all("echo_non_blocking_dual_amqp.log",

+                              AXIS2_LOG_LEVEL_TRACE);

+

+    /* Set end point reference of echo service */

+    address = "amqp://localhost:5672/axis2/services/echo";

+    if (argc > 1)

+        address = argv[1];

+    if (axutil_strcmp(address, "-h") == 0)

+    {

+        printf("Usage : %s [endpoint_url]\n", argv[0]);

+        printf("use -h for help\n");

+        return 0;

+    }

+    printf("Using endpoint : %s\n", address);

+

+    /* Create EPR with given address */

+    endpoint_ref = axis2_endpoint_ref_create(env, address);

+

+    /* Setup options */

+    options = axis2_options_create(env);

+    axis2_options_set_to(options, env, endpoint_ref);

+    axis2_options_set_use_separate_listener(options, env, AXIS2_TRUE);

+

+    /* Seperate listner needs addressing, hence addressing stuff in options */

+    axis2_options_set_action(options, env,

+                             "http://ws.apache.org/axis2/c/samples/echoString");

+    reply_to =

+        axis2_endpoint_ref_create(env,

+                                  "amqp://localhost:5672/axis2/services/__ANONYMOUS_SERVICE__");

+    axis2_options_set_reply_to(options, env, reply_to);

+

+	axis2_options_set_transport_in_protocol(options, env, AXIS2_TRANSPORT_ENUM_AMQP);

+

+    /* Set up deploy folder. It is from the deploy folder, the configuration is picked up

+     * using the axis2.xml file.

+     * In this sample client_home points to the Axis2/C default deploy folder. The client_home can 

+     * be different from this folder on your system. For example, you may have a different folder 

+     * (say, my_client_folder) with its own axis2.xml file. my_client_folder/modules will have the 

+     * modules that the client uses

+     */

+    client_home = AXIS2_GETENV("AXIS2C_HOME");

+    if (!client_home || !strcmp(client_home, ""))

+        client_home = "../..";

+

+    /* Create service client */

+    svc_client = axis2_svc_client_create(env, client_home);

+    if (!svc_client)

+    {

+        printf

+            ("Error creating service client, Please check AXIS2C_HOME again\n");

+        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));

+        return -1;

+    }

+

+    /* Set service client options */

+    axis2_svc_client_set_options(svc_client, env, options);

+

+    axis2_svc_client_engage_module(svc_client, env, AXIS2_MODULE_ADDRESSING);

+    /*axis2_svc_client_engage_module(svc_client, env, "sandesha2"); */

+

+    /* Build the SOAP request message payload using OM API. */

+    payload = build_om_payload_for_echo_svc(env);

+

+    /* Create the callback object with default on_complete and on_error

+       callback functions */

+    callback = axis2_callback_create(env);

+

+    /* Set our on_complete fucntion pointer to the callback object */

+    axis2_callback_set_on_complete(callback, echo_callback_on_complete);

+

+    /* Set our on_error function pointer to the callback object */

+    axis2_callback_set_on_error(callback, echo_callback_on_error);

+

+    /* Send request */

+    axis2_svc_client_send_receive_non_blocking(svc_client, env,

+                                               payload, callback);

+

+    /** Wait till callback is complete. Simply keep the parent thread running

+       until our on_complete or on_error is invoked */

+    while (count < MAX_COUNT)

+    {

+        if (isComplete)

+        {

+            /* We are done with the callback */

+            break;

+        }

+		

+		AXIS2_SLEEP(1);

+        count++;

+    }

+

+    if (!(count < MAX_COUNT))

+    {

+        printf("\necho client invoke FAILED. Counter timed out.\n");

+    }

+

+    if (svc_client)

+    {

+        AXIS2_SLEEP(1);

+        axis2_svc_client_free(svc_client, env);

+        svc_client = NULL;

+    }

+

+    if (env)

+    {

+        axutil_env_free((axutil_env_t *) env);

+        env = NULL;

+    }

+

+    return 0;

+}

+

+axis2_status_t AXIS2_CALL

+echo_callback_on_complete(

+    struct axis2_callback * callback,

+    const axutil_env_t * env)

+{

+

+    /** SOAP response has arrived here; get the soap envelope

+      from the callback object and do whatever you want to do with it */

+

+    axiom_soap_envelope_t *soap_envelope = NULL;

+    axiom_node_t *ret_node = NULL;

+    axis2_status_t status = AXIS2_SUCCESS;

+

+    soap_envelope = axis2_callback_get_envelope(callback, env);

+

+    if (!soap_envelope)

+    {

+        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("echo stub invoke FAILED!\n");

+        status = AXIS2_FAILURE;

+    }

+    else

+    {

+        ret_node = axiom_soap_envelope_get_base_node(soap_envelope, env);

+

+        if (!ret_node)

+        {

+            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("echo stub invoke FAILED!\n");

+            status = AXIS2_FAILURE;

+        }

+        else

+        {

+            axis2_char_t *om_str = NULL;

+            om_str = axiom_node_to_string(ret_node, env);

+            if (om_str)

+                printf("\nReceived OM : %s\n", om_str);

+            printf("\necho client invoke SUCCESSFUL!\n");

+        }

+    }

+    isComplete = 1;

+    return status;

+}

+

+axis2_status_t AXIS2_CALL

+echo_callback_on_error(

+    struct axis2_callback * callback,

+    const axutil_env_t * env,

+    int exception)

+{

+

+    /** take necessary action on error */

+    printf("\nEcho client invoke FAILED. Error code:%d ::%s", exception,

+           AXIS2_ERROR_GET_MESSAGE(env->error));

+    isComplete = 1;

+    return AXIS2_SUCCESS;

+}

diff --git a/samples/client/amqp/echo/echo_util.c b/samples/client/amqp/echo/echo_util.c
new file mode 100644
index 0000000..c49d42d
--- /dev/null
+++ b/samples/client/amqp/echo/echo_util.c
@@ -0,0 +1,47 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#include "echo_util.h"

+

+/* build SOAP request message content using OM */

+axiom_node_t*

+build_om_payload_for_echo_svc (const axutil_env_t* env)

+{

+    axiom_node_t* echo_om_node = NULL;

+    axiom_element_t* echo_om_ele = NULL;

+    axiom_node_t* text_om_node = NULL;

+    axiom_element_t* text_om_ele = NULL;

+    axiom_namespace_t* ns1 = NULL;

+    axis2_char_t* om_str = NULL;

+

+    ns1 = axiom_namespace_create (env, "http://ws.apache.org/axis2/services/echo",

+                                  "ns1");

+    echo_om_ele = axiom_element_create (env, NULL, "echoString", ns1, &echo_om_node);

+    text_om_ele = axiom_element_create (env, echo_om_node, "text", NULL, &text_om_node);

+    axiom_element_set_text (text_om_ele, env, "Hello World!", text_om_node);

+

+    om_str = axiom_node_to_string (echo_om_node, env);

+    if (om_str)

+        printf ("\nSending OM : %s\n", om_str);

+

+    AXIS2_FREE (env->allocator, om_str);

+

+    return echo_om_node;

+}

+

+

diff --git a/samples/client/amqp/echo/echo_util.h b/samples/client/amqp/echo/echo_util.h
new file mode 100644
index 0000000..c932efb
--- /dev/null
+++ b/samples/client/amqp/echo/echo_util.h
@@ -0,0 +1,54 @@
+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#ifndef AXIS2_UG_ECHO_UTIL_H

+#define AXIS2_UG_ECHO_UTIL_H

+

+#include <stdio.h>

+#include <axiom.h>

+

+axiom_node_t* build_om_payload_for_echo_svc (const axutil_env_t * env);

+

+#endif

+

+/*

+ * Licensed to the Apache Software Foundation (ASF) under one or more

+ * contributor license agreements.  See the NOTICE file distributed with

+ * this work for additional information regarding copyright ownership.

+ * The ASF licenses this file to You under the Apache License, Version 2.0

+ * (the "License"); you may not use this file except in compliance with

+ * the License.  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ */

+

+#ifndef AXIS2_UG_ECHO_UTIL_H

+#define AXIS2_UG_ECHO_UTIL_H

+

+#include <stdio.h>

+#include <axiom.h>

+

+axiom_node_t* build_om_payload_for_echo_svc (const axutil_env_t * env);

+

+#endif