| /* |
| * 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 <axutil_param_container.h> |
| |
| struct axutil_param_container |
| { |
| axutil_hash_t *params; |
| axutil_array_list_t *params_list; |
| }; |
| |
| AXIS2_EXTERN axutil_param_container_t *AXIS2_CALL |
| axutil_param_container_create( |
| const axutil_env_t *env) |
| { |
| axutil_param_container_t *param_container = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| param_container = (axutil_param_container_t *)AXIS2_MALLOC(env->allocator, |
| sizeof(axutil_param_container_t)); |
| |
| if(!param_container) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Not enough memory"); |
| return NULL; |
| } |
| |
| param_container->params = NULL; |
| param_container->params_list = NULL; |
| param_container->params_list = axutil_array_list_create(env, 0); |
| |
| param_container->params = axutil_hash_make(env); |
| if(!param_container->params) |
| { |
| axutil_param_container_free(param_container, env); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Not enough memory"); |
| return NULL; |
| } |
| |
| return param_container; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axutil_param_container_free( |
| axutil_param_container_t *param_container, |
| const axutil_env_t *env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| if(param_container->params) |
| { |
| axutil_hash_index_t *hi = NULL; |
| void *val = NULL; |
| for(hi = axutil_hash_first(param_container->params, env); hi; hi |
| = axutil_hash_next(env, hi)) |
| { |
| axutil_param_t *param = NULL; |
| axutil_hash_this(hi, NULL, NULL, &val); |
| param = (axutil_param_t *)val; |
| if(param) |
| { |
| axutil_param_free(param, env); |
| param = NULL; |
| } |
| val = NULL; |
| } |
| axutil_hash_free(param_container->params, env); |
| } |
| if(param_container->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 |
| */ |
| axutil_array_list_free(param_container->params_list, env); |
| param_container->params_list = NULL; |
| } |
| |
| AXIS2_FREE(env->allocator, param_container); |
| return; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axutil_param_container_free_void_arg( |
| void *param_container, |
| const axutil_env_t *env) |
| { |
| axutil_param_container_t *param_container_l = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| param_container_l = (axutil_param_container_t *)param_container; |
| axutil_param_container_free(param_container_l, env); |
| return; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axutil_param_container_add_param( |
| axutil_param_container_t *param_container, |
| const axutil_env_t *env, |
| axutil_param_t *param) |
| { |
| axis2_char_t *param_name = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, param, AXIS2_FAILURE); |
| |
| if(!(param_container->params)) |
| { |
| param_container->params = axutil_hash_make(env); |
| if(!param_container->params) |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| param_name = axutil_param_get_name(param, env); |
| if(!param_name) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_STATE_PARAM, AXIS2_FAILURE); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Invalid param state"); |
| return AXIS2_FAILURE; |
| } |
| axutil_hash_set(param_container->params, param_name, AXIS2_HASH_KEY_STRING, param); |
| axutil_array_list_add(param_container->params_list, env, param); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axutil_param_t *AXIS2_CALL |
| axutil_param_container_get_param( |
| axutil_param_container_t *param_container, |
| const axutil_env_t *env, |
| const axis2_char_t *name) |
| { |
| return (axutil_param_t *)(axutil_hash_get(param_container->params, name, AXIS2_HASH_KEY_STRING)); |
| } |
| |
| AXIS2_EXTERN axutil_array_list_t *AXIS2_CALL |
| axutil_param_container_get_params( |
| axutil_param_container_t *param_container, |
| const axutil_env_t *env) |
| { |
| if(param_container->params_list) |
| { |
| return param_container->params_list; |
| }else |
| { |
| axutil_hash_index_t *hi = NULL; |
| void *val = NULL; |
| |
| param_container->params_list = axutil_array_list_create(env, 0); |
| |
| for(hi = axutil_hash_first(param_container->params, env); hi; hi |
| = axutil_hash_next(env, hi)) |
| { |
| axutil_param_t *param = NULL; |
| axutil_hash_this(hi, NULL, NULL, &val); |
| param = (axutil_param_t *)val; |
| if(param) |
| { |
| axutil_array_list_add(param_container->params_list, env, param); |
| } |
| } |
| } |
| return param_container->params_list; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axutil_param_container_is_param_locked( |
| axutil_param_container_t *param_container, |
| const axutil_env_t *env, |
| const axis2_char_t *param_name) |
| { |
| axutil_param_t *param = NULL; |
| |
| param = (axutil_param_t *)(axutil_hash_get(param_container->params, param_name, |
| AXIS2_HASH_KEY_STRING)); |
| if(!param) |
| { |
| /* In this case we consider param is not locked */ |
| return AXIS2_FALSE; |
| } |
| return axutil_param_is_locked(param, env); |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axutil_param_container_delete_param( |
| axutil_param_container_t *param_container, |
| const axutil_env_t *env, |
| const axis2_char_t *param_name) |
| { |
| axutil_param_t *param = NULL; |
| |
| if(!param_name) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "The requested parameter does not exist"); |
| return AXIS2_FAILURE; |
| } |
| param = axutil_hash_get(param_container->params, param_name, AXIS2_HASH_KEY_STRING); |
| if(param) |
| { |
| /** Parameter exists, So remove it from hash table and delete the array list param_list |
| which will be built in the next call to get_params |
| */ |
| axutil_hash_set(param_container->params, param_name, AXIS2_HASH_KEY_STRING, NULL); |
| axutil_param_free(param, env); |
| axutil_array_list_free(param_container->params_list, env); |
| param_container->params_list = NULL; |
| return AXIS2_SUCCESS; |
| } |
| return AXIS2_FAILURE; |
| } |