1 files changed, 131 insertions, 0 deletions
diff --git a/neethi/src/registry.c b/neethi/src/registry.c
new file mode 100644
index 0000000..4ba0851
--- /dev/null
+++ b/neethi/src/registry.c
@@ -0,0 +1,131 @@
+/*
+ * 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 <neethi_registry.h>
+
+struct neethi_registry_t
+{
+    axutil_hash_t *registry;
+    neethi_registry_t *parent;
+};
+
+AXIS2_EXTERN neethi_registry_t *AXIS2_CALL
+neethi_registry_create(
+    const axutil_env_t *env)
+{
+    neethi_registry_t *neethi_registry = NULL;
+
+    AXIS2_ENV_CHECK(env, NULL);
+
+    neethi_registry = (neethi_registry_t *)AXIS2_MALLOC(env->allocator, sizeof(neethi_registry_t));
+
+    if(neethi_registry == NULL)
+    {
+        AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Out of memory");
+        return NULL;
+    }
+    neethi_registry->registry = NULL;
+
+    neethi_registry->registry = axutil_hash_make(env);
+    if(!(neethi_registry->registry))
+    {
+        neethi_registry_free(neethi_registry, env);
+        AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Out of memory");
+        return NULL;
+    }
+    neethi_registry->parent = NULL;
+
+    return neethi_registry;
+}
+
+AXIS2_EXTERN neethi_registry_t *AXIS2_CALL
+neethi_registry_create_with_parent(
+    const axutil_env_t *env,
+    neethi_registry_t *parent)
+{
+    neethi_registry_t *neethi_registry = NULL;
+
+    neethi_registry = neethi_registry_create(env);
+    if(!neethi_registry)
+        return NULL;
+
+    neethi_registry->parent = parent;
+    return neethi_registry;
+}
+
+AXIS2_EXTERN void AXIS2_CALL
+neethi_registry_free(
+    neethi_registry_t *neethi_registry,
+    const axutil_env_t *env)
+{
+    if(neethi_registry->registry)
+    {
+        axutil_hash_index_t *hi = NULL;
+        void *val = NULL;
+        for(hi = axutil_hash_first(neethi_registry->registry, env); hi; hi = axutil_hash_next(env,
+            hi))
+        {
+            neethi_policy_t *neethi_policy = NULL;
+            axutil_hash_this(hi, NULL, NULL, &val);
+            neethi_policy = (neethi_policy_t *)val;
+            if(neethi_policy)
+                neethi_policy_free(neethi_policy, env);
+            val = NULL;
+            neethi_policy = NULL;
+
+        }
+        axutil_hash_free(neethi_registry->registry, env);
+    }
+    if(neethi_registry->parent)
+    {
+        neethi_registry->parent = NULL;
+    }
+    AXIS2_FREE(env->allocator, neethi_registry);
+}
+
+/* Implementations */
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+neethi_registry_register(
+    neethi_registry_t *neethi_registry,
+    const axutil_env_t *env,
+    axis2_char_t *key,
+    neethi_policy_t *value)
+{
+    axutil_hash_set(neethi_registry->registry, key, AXIS2_HASH_KEY_STRING, value);
+    return AXIS2_SUCCESS;
+}
+
+AXIS2_EXTERN neethi_policy_t *AXIS2_CALL
+neethi_registry_lookup(
+    neethi_registry_t *neethi_registry,
+    const axutil_env_t *env,
+    axis2_char_t *key)
+{
+    neethi_policy_t *policy = NULL;
+
+    policy = (neethi_policy_t *)axutil_hash_get(neethi_registry->registry, key,
+        AXIS2_HASH_KEY_STRING);
+
+    if(!policy && neethi_registry->parent)
+    {
+        return neethi_registry_lookup(neethi_registry->parent, env, key);
+    }
+    return policy;
+}