Fixing memory leaks

git-svn-id: http://svn.apache.org/repos/asf/axis/axis2/c/core/trunk@930802 13f79535-47bb-0310-9956-ffa450edef68

5 files changed, 27 insertions, 39 deletions

diff --git a/samples/client/echo/echo.c b/samples/client/echo/echo.c
index 94a0a20..6a06920 100644
--- a/samples/client/echo/echo.c
+++ b/samples/client/echo/echo.c
@@ -176,15 +176,12 @@ build_om_payload_for_echo_svc(
     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);
+    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);
+	axiom_namespace_free(ns1, env);
 
     if (om_str)
     {
diff --git a/samples/server/echo/echo.c b/samples/server/echo/echo.c
index 2ce6a08..bb3ec1d 100644
--- a/samples/server/echo/echo.c
+++ b/samples/server/echo/echo.c
@@ -95,14 +95,11 @@ build_om_programatically(
     axiom_element_t *text_om_ele = NULL;
     axiom_namespace_t *ns1 = NULL;
 
-    ns1 =
-        axiom_namespace_create(env, "http://ws.apache.org/axis2/c/samples",
-                               "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);
+    ns1 = axiom_namespace_create(env, "http://ws.apache.org/axis2/c/samples", "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, text, text_om_node);
+	axiom_namespace_free(ns1, env);
     return echo_om_node;
 }
 
diff --git a/samples/server/math/math.c b/samples/server/math/math.c
index c3236a2..505c5e5 100644
--- a/samples/server/math/math.c
+++ b/samples/server/math/math.c
@@ -132,10 +132,10 @@ axis2_math_add(
         result = param1 + param2;
         sprintf(result_str, "%ld", result);
 
-        ns1 = axiom_namespace_create(env,
-                                     "http://axis2/test/namespace1", "ns1");
+        ns1 = axiom_namespace_create(env, "http://axis2/test/namespace1", "ns1");
         ele1 = axiom_element_create(env, NULL, "result", ns1, &node1);
         text1 = axiom_text_create(env, node1, result_str, &node2);
+		axiom_namespace_free(ns1, env);
 
         return node1;
     }
@@ -261,11 +261,10 @@ axis2_math_sub(
         result = param1 - param2;
         sprintf(result_str, "%ld", result);
 
-        ns1 = axiom_namespace_create(env,
-                                     "http://axis2/test/namespace1", "ns1");
+        ns1 = axiom_namespace_create(env, "http://axis2/test/namespace1", "ns1");
         ele1 = axiom_element_create(env, NULL, "result", ns1, &node1);
         text1 = axiom_text_create(env, node1, result_str, &node2);
-
+		axiom_namespace_free(ns1, env);
         return node1;
     }
 
@@ -390,10 +389,10 @@ axis2_math_mul(
         result = param1 * param2;
         sprintf(result_str, "%ld", result);
 
-        ns1 = axiom_namespace_create(env,
-                                     "http://axis2/test/namespace1", "ns1");
+        ns1 = axiom_namespace_create(env, "http://axis2/test/namespace1", "ns1");
         ele1 = axiom_element_create(env, NULL, "result", ns1, &node1);
         text1 = axiom_text_create(env, node1, result_str, &node2);
+		axiom_namespace_free(ns1, env);
 
         return node1;
     }
@@ -521,10 +520,10 @@ axis2_math_div(
         result = param1 / param2;
         sprintf(result_str, "%ld", result);
 
-        ns1 = axiom_namespace_create(env,
-                                     "http://axis2/test/namespace1", "ns1");
+        ns1 = axiom_namespace_create(env,"http://axis2/test/namespace1", "ns1");
         ele1 = axiom_element_create(env, NULL, "result", ns1, &node1);
         text1 = axiom_text_create(env, node1, result_str, &node2);
+		axiom_namespace_free(ns1, env);
 
         return node1;
     }
diff --git a/samples/server/mtom/mtom.c b/samples/server/mtom/mtom.c
index f00b68b..3f10d70 100644
--- a/samples/server/mtom/mtom.c
+++ b/samples/server/mtom/mtom.c
@@ -245,14 +245,10 @@ axiom_node_t *build_response2(
     axiom_node_t *text_node = NULL;
     axiom_namespace_t *ns1 = NULL;
 
-    ns1 =
-        axiom_namespace_create(env, "http://ws.apache.org/axis2/c/samples",
-                               "ns1");
-    mtom_om_ele =
-        axiom_element_create(env, NULL, "response", ns1, &mtom_om_node);
-
-    axiom_text_create_with_data_handler(env, mtom_om_node, data_handler,
-        &text_node);
+    ns1 = axiom_namespace_create(env, "http://ws.apache.org/axis2/c/samples","ns1");
+    mtom_om_ele = axiom_element_create(env, NULL, "response", ns1, &mtom_om_node);
+    axiom_text_create_with_data_handler(env, mtom_om_node, data_handler, &text_node);
+	axiom_namespace_free(ns1, env);
 
     return mtom_om_node;
 }
diff --git a/samples/user_guide/clients/echo_util.c b/samples/user_guide/clients/echo_util.c
index a38158b..c3ede56 100644
--- a/samples/user_guide/clients/echo_util.c
+++ b/samples/user_guide/clients/echo_util.c
@@ -30,19 +30,18 @@ build_om_payload_for_echo_svc(
     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);
+    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);
+	axiom_namespace_free(ns1, env);
 
     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);
+    	AXIS2_FREE(env->allocator, om_str);
+	}
 
     return echo_om_node;
 }