| /* |
| * 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.h> |
| #include <axutil_utils.h> |
| #include <axutil_string.h> |
| #include <axutil_generic_obj.h> |
| |
| struct axutil_param |
| { |
| /** Parameter name */ |
| axis2_char_t *name; |
| |
| /** Parameter value */ |
| void *value; |
| |
| /** Parameter locked? */ |
| axis2_bool_t locked; |
| |
| /** Parameter type */ |
| int type; /*default is AXIS2_TEXT_PARAM */ |
| axutil_hash_t *attrs; |
| axutil_array_list_t *value_list; |
| void( |
| AXIS2_CALL *value_free) ( |
| void *param_value, |
| const axutil_env_t *env); |
| }; |
| |
| AXIS2_EXTERN axutil_param_t *AXIS2_CALL |
| axutil_param_create( |
| const axutil_env_t *env, |
| axis2_char_t *name, |
| void *value) |
| { |
| axutil_param_t *param = NULL; |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| param = AXIS2_MALLOC(env->allocator, sizeof(axutil_param_t)); |
| if(!param) |
| { |
| AXIS2_ERROR_SET_ERROR_NUMBER(env->error, AXIS2_ERROR_NO_MEMORY); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Not enough memory"); |
| AXIS2_ERROR_SET_STATUS_CODE(env->error, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| param->name = axutil_strdup(env, name); |
| param->value = value; /* shallow copy. */ |
| param->locked = AXIS2_FALSE; |
| param->type = AXIS2_TEXT_PARAM; |
| param->attrs = NULL; |
| param->value_list = NULL; |
| param->value_free = NULL; |
| |
| return param; |
| } |
| |
| axis2_char_t *AXIS2_CALL |
| axutil_param_get_name( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| return param->name; |
| } |
| |
| void *AXIS2_CALL |
| axutil_param_get_value( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| return param->value; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axutil_param_set_name( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| const axis2_char_t *name) |
| { |
| param->name = axutil_strdup(env, name); |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axutil_param_set_value( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| const void *value) |
| { |
| void *param_value = NULL; |
| param_value = axutil_param_get_value(param, env); |
| if(param_value) |
| { |
| if(param && param->value_free) |
| { |
| param->value_free(param_value, env); |
| } |
| else /* we assume that param value is axis2_char_t* */ |
| { |
| AXIS2_FREE(env->allocator, param_value); |
| } |
| } |
| param->value = (void *)value; |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_bool_t AXIS2_CALL |
| axutil_param_is_locked( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| return param->locked; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axutil_param_set_locked( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| axis2_bool_t value) |
| { |
| param->locked = value; |
| return AXIS2_SUCCESS; |
| } |
| |
| int AXIS2_CALL |
| axutil_param_get_param_type( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| return param->type; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axutil_param_set_param_type( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| int type) |
| { |
| param->type = type; |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axutil_param_set_attributes( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| axutil_hash_t *attrs) |
| { |
| AXIS2_PARAM_CHECK(env->error, attrs, AXIS2_FAILURE); |
| |
| if(param->attrs) |
| { |
| axutil_hash_index_t *i = NULL; |
| void *v = NULL; |
| |
| for(i = axutil_hash_first(param->attrs, env); i; i = axutil_hash_next(env, i)) |
| { |
| axutil_hash_this(i, NULL, NULL, &v); |
| axutil_generic_obj_free(v, env); |
| } |
| axutil_hash_free(param->attrs, env); |
| } |
| |
| param->attrs = attrs; |
| return AXIS2_SUCCESS; |
| } |
| |
| axutil_hash_t *AXIS2_CALL |
| axutil_param_get_attributes( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| return param->attrs; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axutil_param_set_value_list( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| axutil_array_list_t *value_list) |
| { |
| AXIS2_PARAM_CHECK(env->error, value_list, AXIS2_FAILURE); |
| |
| if(param->value_list) |
| { |
| int i = 0, size = 0; |
| |
| size = axutil_array_list_size(param->value_list, env); |
| for(i = 0; i < size; i++) |
| { |
| axutil_param_t *param = NULL; |
| |
| param = (axutil_param_t *)axutil_array_list_get(param->value_list, env, i); |
| axutil_param_free(param, env); |
| } |
| axutil_array_list_free(param->value_list, env); |
| } |
| param->value_list = value_list; |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| axutil_array_list_t *AXIS2_CALL |
| axutil_param_get_value_list( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| return param->value_list; |
| } |
| |
| void AXIS2_CALL |
| axutil_param_free( |
| axutil_param_t *param, |
| const axutil_env_t *env) |
| { |
| void *param_value = NULL; |
| axis2_char_t *param_name = NULL; |
| |
| param_value = axutil_param_get_value(param, env); |
| if(param_value) |
| { |
| if(param && param->value_free) |
| { |
| param->value_free(param_value, env); |
| } |
| else /* we assume that param value is axis2_char_t* */ |
| { |
| AXIS2_FREE(env->allocator, param_value); |
| } |
| } |
| |
| if(param->attrs) |
| { |
| axutil_hash_index_t *i = NULL; |
| void *v = NULL; |
| |
| for(i = axutil_hash_first(param->attrs, env); i; i = axutil_hash_next(env, i)) |
| { |
| axutil_hash_this(i, NULL, NULL, &v); |
| axutil_generic_obj_free(v, env); |
| } |
| axutil_hash_free(param->attrs, env); |
| } |
| |
| if(param->value_list) |
| { |
| int i = 0, size = 0; |
| |
| size = axutil_array_list_size(param->value_list, env); |
| for(i = 0; i < size; i++) |
| { |
| axutil_param_t *param_l = NULL; |
| |
| param_l = (axutil_param_t *)axutil_array_list_get(param->value_list, env, i); |
| if(param_l) |
| { |
| axutil_param_free(param_l, env); |
| } |
| } |
| axutil_array_list_free(param->value_list, env); |
| } |
| param_name = axutil_param_get_name(param, env); |
| AXIS2_FREE(env->allocator, param_name); |
| AXIS2_FREE(env->allocator, param); |
| return; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axutil_param_set_value_free( |
| axutil_param_t *param, |
| const axutil_env_t *env, |
| AXIS2_PARAM_VALUE_FREE free_fn) |
| { |
| param->value_free = free_fn; |
| return AXIS2_SUCCESS; |
| } |
| |
| /* Use this function for the copied parameters |
| * to avoid double free |
| */ |
| AXIS2_EXTERN void AXIS2_CALL |
| axutil_param_dummy_free_fn( |
| void *param, |
| const axutil_env_t *env) |
| { |
| return; |
| } |