| /* |
| * Copyright 2004,2005 The Apache Software Foundation. |
| * |
| * Licensed 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 <axis2_param_container.h> |
| |
| /** |
| * @brief Param container struct impl |
| * Container for params |
| */ |
| typedef struct axis2_param_container_impl |
| { |
| axis2_param_container_t param_container; |
| axis2_hash_t *params; |
| axis2_array_list_t *params_list; |
| } |
| axis2_param_container_impl_t; |
| |
| #define AXIS2_INTF_TO_IMPL(param_container) \ |
| ((axis2_param_container_impl_t *)param_container) |
| |
| /************************* Function prototypes ********************************/ |
| |
| axis2_status_t AXIS2_CALL |
| axis2_param_container_free(axis2_param_container_t *param_container, |
| const axis2_env_t *env); |
| |
| axis2_status_t AXIS2_CALL |
| axis2_param_container_add_param(axis2_param_container_t *param_container, |
| const axis2_env_t *env, |
| axis2_param_t *param); |
| |
| axis2_param_t * AXIS2_CALL |
| axis2_param_container_get_param(axis2_param_container_t *param_container, |
| const axis2_env_t *env, |
| const axis2_char_t *name); |
| |
| axis2_array_list_t * AXIS2_CALL |
| axis2_param_container_get_params(axis2_param_container_t *param_container, |
| const axis2_env_t *env); |
| |
| axis2_bool_t AXIS2_CALL |
| axis2_param_container_is_param_locked(axis2_param_container_t *param_container, |
| const axis2_env_t *env, |
| const axis2_char_t *param_name); |
| |
| /************************** End of function prototypes ************************/ |
| |
| AXIS2_EXTERN axis2_param_container_t * AXIS2_CALL |
| axis2_param_container_create(const axis2_env_t *env) |
| { |
| axis2_param_container_impl_t *param_container_impl = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| param_container_impl = (axis2_param_container_impl_t *) AXIS2_MALLOC(env-> |
| allocator, sizeof(axis2_param_container_impl_t)); |
| |
| if (NULL == param_container_impl) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| param_container_impl->params = NULL; |
| param_container_impl->params_list = NULL; |
| |
| param_container_impl->params = axis2_hash_make(env); |
| if (NULL == param_container_impl->params) |
| { |
| axis2_param_container_free(&(param_container_impl->param_container), env); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| param_container_impl->param_container.ops = |
| AXIS2_MALLOC(env->allocator, sizeof(axis2_param_container_ops_t)); |
| if (NULL == param_container_impl->param_container.ops) |
| { |
| axis2_param_container_free(&(param_container_impl->param_container), env); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| param_container_impl->param_container.ops->free = axis2_param_container_free; |
| param_container_impl->param_container.ops->add_param = |
| axis2_param_container_add_param; |
| param_container_impl->param_container.ops->get_param = |
| axis2_param_container_get_param; |
| param_container_impl->param_container.ops->get_params = |
| axis2_param_container_get_params; |
| param_container_impl->param_container.ops->is_param_locked = |
| axis2_param_container_is_param_locked; |
| |
| return &(param_container_impl->param_container); |
| } |
| |
| /*************************** Start of op impls *************************/ |
| |
| axis2_status_t AXIS2_CALL |
| axis2_param_container_free(axis2_param_container_t *param_container, |
| const axis2_env_t *env) |
| { |
| axis2_param_container_impl_t *param_container_impl = NULL; |
| axis2_status_t status = AXIS2_SUCCESS; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| param_container_impl = AXIS2_INTF_TO_IMPL(param_container); |
| |
| if (param_container->ops) |
| AXIS2_FREE(env->allocator, param_container->ops); |
| |
| if (param_container_impl->params) |
| { |
| axis2_hash_index_t *hi = NULL; |
| void *val = NULL; |
| for (hi = axis2_hash_first(param_container_impl->params, env); hi; |
| hi = axis2_hash_next(env, hi)) |
| { |
| axis2_param_t *param = NULL; |
| axis2_hash_this(hi, NULL, NULL, &val); |
| param = (axis2_param_t *) val; |
| if (param) |
| { |
| AXIS2_PARAM_FREE(param, env); |
| param = NULL; |
| } |
| val = NULL; |
| } |
| axis2_hash_free(param_container_impl->params, env); |
| } |
| if (param_container_impl->params_list) |
| { |
| /* This is the array list which is returned when all params are |
| * requested from param_container. Params referenced here are |
| * actually contained in params hash table |
| */ |
| AXIS2_ARRAY_LIST_FREE(param_container_impl->params_list, env); |
| param_container_impl->params_list = NULL; |
| } |
| |
| AXIS2_FREE(env->allocator, param_container_impl); |
| return status; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axis2_param_container_free_void_arg(void *param_container, |
| const axis2_env_t *env) |
| { |
| axis2_param_container_t *param_container_l = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| param_container_l = (axis2_param_container_t *) param_container; |
| return axis2_param_container_free(param_container_l, env); |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axis2_param_container_add_param(axis2_param_container_t *param_container, |
| const axis2_env_t *env, |
| axis2_param_t *param) |
| { |
| axis2_param_container_impl_t *param_container_impl = NULL; |
| axis2_char_t *param_name = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, param, AXIS2_FAILURE); |
| param_container_impl = AXIS2_INTF_TO_IMPL(param_container); |
| |
| if (NULL == param_container_impl->params) |
| { |
| param_container_impl->params = axis2_hash_make(env); |
| if (!param_container_impl->params) |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| param_name = AXIS2_PARAM_GET_NAME(param, env); |
| if (!param_name) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_STATE_PARAM, |
| AXIS2_FAILURE); |
| return AXIS2_FAILURE; |
| } |
| axis2_hash_set(param_container_impl->params |
| , param_name, AXIS2_HASH_KEY_STRING, param); |
| |
| return AXIS2_SUCCESS; |
| |
| } |
| |
| axis2_param_t * AXIS2_CALL |
| axis2_param_container_get_param(axis2_param_container_t *param_container, |
| const axis2_env_t *env, |
| const axis2_char_t *name) |
| { |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| return (axis2_param_t *)(axis2_hash_get(AXIS2_INTF_TO_IMPL(param_container)-> |
| params, name, AXIS2_HASH_KEY_STRING)); |
| } |
| |
| axis2_array_list_t * AXIS2_CALL |
| axis2_param_container_get_params(axis2_param_container_t *param_container, |
| const axis2_env_t *env) |
| { |
| axis2_param_container_impl_t *param_container_impl = NULL; |
| axis2_hash_index_t *index_i = 0; |
| axis2_status_t status = AXIS2_FAILURE; |
| void *value = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| param_container_impl = AXIS2_INTF_TO_IMPL(param_container); |
| |
| if (!param_container_impl->params_list) |
| { |
| param_container_impl->params_list = axis2_array_list_create(env, 0); |
| if (!param_container_impl->params_list) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, |
| AXIS2_FAILURE); |
| return NULL; |
| } |
| } |
| |
| for (index_i = axis2_hash_first(param_container_impl->params, env); |
| index_i; index_i = axis2_hash_next(env, index_i)) |
| { |
| axis2_hash_this(index_i, NULL, NULL, &value); |
| status = AXIS2_ARRAY_LIST_ADD(param_container_impl->params_list, env, |
| value); |
| if (AXIS2_SUCCESS != status) |
| { |
| AXIS2_ARRAY_LIST_FREE(param_container_impl->params_list , env); |
| return NULL; |
| } |
| } |
| |
| return param_container_impl->params_list; |
| } |
| |
| axis2_bool_t AXIS2_CALL |
| axis2_param_container_is_param_locked(axis2_param_container_t *param_container, |
| const axis2_env_t *env, |
| const axis2_char_t *param_name) |
| { |
| axis2_param_t *param = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| param = (axis2_param_t *)(axis2_hash_get(AXIS2_INTF_TO_IMPL( |
| param_container)->params, param_name, AXIS2_HASH_KEY_STRING)); |
| if (!param) |
| { |
| /* In this case we consider param is not locked */ |
| return AXIS2_FALSE; |
| } |
| return AXIS2_PARAM_IS_LOCKED(param, env); |
| } |