| /* |
| * 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 <axiom_namespace.h> |
| #include <axutil_string.h> |
| #include "axiom_namespace_internal.h" |
| |
| struct axiom_namespace |
| { |
| /** namespace URI */ |
| axutil_string_t *uri; |
| /** namespace prefix */ |
| axutil_string_t *prefix; |
| |
| axis2_char_t *key; |
| |
| int ref; |
| }; |
| |
| AXIS2_EXTERN axiom_namespace_t *AXIS2_CALL |
| axiom_namespace_create(const axutil_env_t *env, |
| const axis2_char_t * uri, |
| const axis2_char_t * prefix) |
| { |
| axiom_namespace_t *om_namespace = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| if (!uri) |
| { |
| uri = ""; |
| } |
| |
| om_namespace = (axiom_namespace_t *) AXIS2_MALLOC(env->allocator, |
| sizeof(axiom_namespace_t)); |
| if (!om_namespace) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY , AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| om_namespace->ref = 0; |
| om_namespace->prefix = NULL; |
| om_namespace->uri = NULL; |
| om_namespace->key = NULL; |
| |
| om_namespace->uri = axutil_string_create(env, uri); |
| if (!om_namespace->uri) |
| { |
| AXIS2_FREE(env->allocator, om_namespace); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| if (prefix) |
| { |
| om_namespace->prefix = axutil_string_create(env, prefix); |
| if (!om_namespace->prefix) |
| { |
| AXIS2_FREE(env->allocator, om_namespace); |
| AXIS2_FREE(env->allocator, om_namespace->uri); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| } |
| |
| return om_namespace ; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axiom_namespace_free(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| if (--om_namespace->ref > 0) |
| { |
| return; |
| } |
| |
| if (om_namespace->prefix) |
| { |
| axutil_string_free(om_namespace->prefix, env); |
| } |
| |
| if (om_namespace->uri) |
| { |
| axutil_string_free(om_namespace->uri, env); |
| } |
| |
| if (om_namespace->key) |
| { |
| AXIS2_FREE(env->allocator, om_namespace->key); |
| } |
| |
| AXIS2_FREE(env->allocator, om_namespace); |
| |
| return; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axiom_namespace_equals(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env, |
| axiom_namespace_t *om_namespace1) |
| { |
| int uris_differ = 0; |
| int prefixes_differ = 0; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, om_namespace, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, om_namespace1, AXIS2_FAILURE); |
| |
| if (!om_namespace || !om_namespace1) |
| { |
| return AXIS2_FALSE; |
| } |
| |
| if (om_namespace->uri && om_namespace1->uri) |
| { |
| uris_differ = axutil_strcmp(axutil_string_get_buffer(om_namespace->uri, env), |
| axutil_string_get_buffer(om_namespace1->uri, env)); |
| } |
| else |
| { |
| uris_differ = (om_namespace->uri || om_namespace1->uri); |
| } |
| |
| if (om_namespace->prefix && om_namespace1->prefix) |
| { |
| prefixes_differ = |
| axutil_strcmp(axutil_string_get_buffer(om_namespace->prefix, env), |
| axutil_string_get_buffer(om_namespace1->prefix, env)); |
| } |
| else |
| { |
| prefixes_differ = (om_namespace->prefix || om_namespace1->prefix); |
| } |
| |
| return (!uris_differ && !prefixes_differ); |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_namespace_serialize(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env, |
| axiom_output_t *om_output) |
| { |
| int status = AXIS2_SUCCESS; |
| if (!om_namespace) |
| { |
| return AXIS2_FAILURE; |
| } |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, om_output, AXIS2_FAILURE); |
| |
| if (om_namespace->uri && NULL != om_namespace->prefix && |
| axutil_strcmp(axutil_string_get_buffer(om_namespace->prefix, env), "") != 0) |
| { |
| status = axiom_output_write(om_output, env, AXIOM_NAMESPACE, |
| 2, axutil_string_get_buffer(om_namespace->prefix, env), |
| axutil_string_get_buffer(om_namespace->uri, env)); |
| } |
| else if (om_namespace->uri) |
| { |
| status = axiom_output_write(om_output, env, AXIOM_NAMESPACE, |
| 2, NULL, axutil_string_get_buffer(om_namespace->uri, env)); |
| } |
| return status; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_namespace_get_uri(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| if (om_namespace->uri) |
| { |
| return (axis2_char_t *)axutil_string_get_buffer(om_namespace->uri, env); |
| } |
| return NULL; |
| } |
| |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_namespace_get_prefix(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| if (om_namespace->prefix) |
| { |
| return (axis2_char_t *)axutil_string_get_buffer(om_namespace->prefix, env); |
| } |
| return NULL; |
| } |
| |
| AXIS2_EXTERN axiom_namespace_t *AXIS2_CALL |
| axiom_namespace_clone(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| axiom_namespace_t *cloned_ns = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| cloned_ns = axiom_namespace_create_str(env, |
| om_namespace->uri, om_namespace->prefix); |
| if (cloned_ns) |
| { |
| return cloned_ns; |
| } |
| return NULL; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_namespace_to_string(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| axis2_char_t *temp_str = NULL; |
| AXIS2_ENV_CHECK(env, NULL); |
| if (om_namespace->key) |
| { |
| AXIS2_FREE(env->allocator, om_namespace->key); |
| om_namespace->key = NULL; |
| } |
| if ((om_namespace->uri) && (NULL != om_namespace->prefix)) |
| { |
| temp_str = axutil_stracat(env, axutil_string_get_buffer(om_namespace->uri, env), "|"); |
| om_namespace->key = axutil_stracat(env, |
| temp_str, |
| axutil_string_get_buffer(om_namespace->prefix, env)); |
| if (temp_str) |
| { |
| AXIS2_FREE(env->allocator, temp_str); |
| temp_str = NULL; |
| } |
| } |
| else if ((om_namespace->uri) && !(om_namespace->prefix)) |
| { |
| om_namespace->key = axutil_strdup(env, axutil_string_get_buffer(om_namespace->uri, env)); |
| if (!(om_namespace->key)) |
| { |
| return NULL; |
| } |
| } |
| return om_namespace->key; |
| } |
| |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_namespace_set_uri(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env, |
| const axis2_char_t *uri) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, uri, AXIS2_FAILURE); |
| |
| if (om_namespace->uri) |
| { |
| axutil_string_free(om_namespace->uri, env); |
| om_namespace->uri = NULL; |
| } |
| |
| om_namespace->uri = axutil_string_create(env, uri); |
| if (!(om_namespace->uri)) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return AXIS2_FAILURE; |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_namespace_increment_ref(struct axiom_namespace *om_namespace, |
| const axutil_env_t *env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| om_namespace->ref++; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axiom_namespace_t *AXIS2_CALL |
| axiom_namespace_create_str(const axutil_env_t *env, |
| axutil_string_t * uri, |
| axutil_string_t * prefix) |
| { |
| axiom_namespace_t *om_namespace = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| if (!uri) |
| { |
| uri = axutil_string_create(env, ""); |
| } |
| |
| om_namespace = (axiom_namespace_t *) AXIS2_MALLOC(env->allocator, |
| sizeof(axiom_namespace_t)); |
| if (!om_namespace) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY , AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| om_namespace->ref = 0; |
| om_namespace->prefix = NULL; |
| om_namespace->uri = NULL; |
| om_namespace->key = NULL; |
| |
| om_namespace->uri = axutil_string_clone(uri, env); |
| if (!om_namespace->uri) |
| { |
| AXIS2_FREE(env->allocator, om_namespace); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| if (prefix) |
| { |
| om_namespace->prefix = axutil_string_clone(prefix, env); |
| if (!om_namespace->prefix) |
| { |
| AXIS2_FREE(env->allocator, om_namespace); |
| AXIS2_FREE(env->allocator, om_namespace->uri); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| } |
| |
| return om_namespace ; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_namespace_set_uri_str(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env, |
| axutil_string_t *uri) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, uri, AXIS2_FAILURE); |
| |
| if (om_namespace->uri) |
| { |
| axutil_string_free(om_namespace->uri, env); |
| om_namespace->uri = NULL; |
| } |
| |
| om_namespace->uri = axutil_string_clone(uri, env); |
| if (!(om_namespace->uri)) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return AXIS2_FAILURE; |
| } |
| return AXIS2_SUCCESS; |
| |
| } |
| |
| AXIS2_EXTERN axutil_string_t *AXIS2_CALL |
| axiom_namespace_get_uri_str(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| return om_namespace->uri; |
| } |
| |
| AXIS2_EXTERN axutil_string_t *AXIS2_CALL |
| axiom_namespace_get_prefix_str(axiom_namespace_t *om_namespace, |
| const axutil_env_t *env) |
| { |
| return om_namespace->prefix; |
| } |
| |