diff options
Diffstat (limited to 'src/core/deployment/svc_grp_builder.c')
| -rw-r--r-- | src/core/deployment/svc_grp_builder.c | 264 |
1 files changed, 264 insertions, 0 deletions
diff --git a/src/core/deployment/svc_grp_builder.c b/src/core/deployment/svc_grp_builder.c new file mode 100644 index 0000000..6aa07ad --- /dev/null +++ b/src/core/deployment/svc_grp_builder.c @@ -0,0 +1,264 @@ +/* + * 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 <axis2_svc_grp_builder.h> + +struct axis2_svc_grp_builder +{ + axiom_node_t *svc_grp; + axis2_desc_builder_t *desc_builder; +}; + +AXIS2_EXTERN axis2_svc_grp_builder_t *AXIS2_CALL +axis2_svc_grp_builder_create( + const axutil_env_t * env) +{ + axis2_svc_grp_builder_t *svc_grp_builder = NULL; + + AXIS2_ENV_CHECK(env, NULL); + + svc_grp_builder = (axis2_svc_grp_builder_t *)AXIS2_MALLOC(env->allocator, + sizeof(axis2_svc_grp_builder_t)); + + if(!svc_grp_builder) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + return NULL; + } + + svc_grp_builder->svc_grp = NULL; + svc_grp_builder->desc_builder = NULL; + + return svc_grp_builder; +} + +AXIS2_EXTERN axis2_svc_grp_builder_t *AXIS2_CALL +axis2_svc_grp_builder_create_with_svc_and_dep_engine( + const axutil_env_t * env, + axiom_node_t * svc_grp, + axis2_dep_engine_t * dep_engine) +{ + axis2_svc_grp_builder_t *svc_grp_builder = NULL; + + svc_grp_builder = (axis2_svc_grp_builder_t *)axis2_svc_grp_builder_create(env); + if(!svc_grp_builder) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + svc_grp_builder = NULL; + } + svc_grp_builder->desc_builder = axis2_desc_builder_create_with_dep_engine(env, dep_engine); + if(!svc_grp_builder->desc_builder) + { + axis2_svc_grp_builder_free(svc_grp_builder, env); + return NULL; + } + svc_grp_builder->svc_grp = svc_grp; + + return svc_grp_builder; +} + +AXIS2_EXTERN void AXIS2_CALL +axis2_svc_grp_builder_free( + axis2_svc_grp_builder_t * svc_grp_builder, + const axutil_env_t * env) +{ + if(svc_grp_builder->desc_builder) + { + axis2_desc_builder_free(svc_grp_builder->desc_builder, env); + } + if(svc_grp_builder) + { + AXIS2_FREE(env->allocator, svc_grp_builder); + } + + return; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_svc_grp_builder_populate_svc_grp( + axis2_svc_grp_builder_t * svc_grp_builder, + const axutil_env_t * env, + axis2_svc_grp_t * svc_grp) +{ + axiom_children_qname_iterator_t *itr = NULL; + axiom_children_qname_iterator_t *module_ref_itr = NULL; + axiom_children_qname_iterator_t *svc_itr = NULL; + axutil_qname_t *qparamst = NULL; + axutil_qname_t *qmodulest = NULL; + axutil_qname_t *qsvc_element = NULL; + axiom_element_t *svc_grp_element = NULL; + axis2_status_t status = AXIS2_FAILURE; + axis2_conf_t *parent = NULL; + + /* Processing service level paramters */ + svc_grp_element = axiom_node_get_data_element(svc_grp_builder->svc_grp, env); + qparamst = axutil_qname_create(env, AXIS2_PARAMETERST, NULL, NULL); + + itr = axiom_element_get_children_with_qname(svc_grp_element, env, qparamst, + svc_grp_builder->svc_grp); + + if(qparamst) + { + axutil_qname_free(qparamst, env); + qparamst = NULL; + } + + parent = axis2_svc_grp_get_parent(svc_grp, env); + status = axis2_desc_builder_process_params(svc_grp_builder->desc_builder, env, itr, + axis2_svc_grp_get_param_container(svc_grp, env), + axis2_conf_get_param_container(parent, env)); + + /* Processing service modules required to be engaged globally */ + qmodulest = axutil_qname_create(env, AXIS2_MODULEST, NULL, NULL); + module_ref_itr = axiom_element_get_children_with_qname(svc_grp_element, env, qmodulest, + svc_grp_builder-> svc_grp); + + if(qmodulest) + { + axutil_qname_free(qmodulest, env); + qmodulest = NULL; + } + + axis2_svc_grp_builder_process_module_refs(svc_grp_builder, env, module_ref_itr, svc_grp); + qsvc_element = axutil_qname_create(env, AXIS2_SVC_ELEMENT, NULL, NULL); + svc_itr = axiom_element_get_children_with_qname(svc_grp_element, env, qsvc_element, + svc_grp_builder->svc_grp); + + if(qsvc_element) + { + axutil_qname_free(qsvc_element, env); + qsvc_element = NULL; + } + + while(axiom_children_qname_iterator_has_next(svc_itr, env)) + { + axiom_node_t *svc_node = NULL; + axiom_element_t *svc_element = NULL; + axiom_attribute_t *svc_name_att = NULL; + axis2_char_t *svc_name = NULL; + axutil_qname_t *qattname = NULL; + + svc_node = (axiom_node_t *)axiom_children_qname_iterator_next(svc_itr, env); + svc_element = axiom_node_get_data_element(svc_node, env); + qattname = axutil_qname_create(env, AXIS2_ATTNAME, NULL, NULL); + svc_name_att = axiom_element_get_attribute(svc_element, env, qattname); + + if(qattname) + { + axutil_qname_free(qattname, env); + qattname = NULL; + } + + svc_name = axiom_attribute_get_value(svc_name_att, env); + if(!svc_name) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_SVC_NAME_ERROR, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Service name attribute has no value"); + return AXIS2_FAILURE; + } + else + { + axis2_svc_t *axis_svc = NULL; + axis2_arch_file_data_t *file_data = NULL; + axutil_array_list_t *deployable_svcs = NULL; + axis2_svc_builder_t *svc_builder = NULL; + + file_data = axis2_dep_engine_get_current_file_item(axis2_desc_builder_get_dep_engine( + svc_grp_builder->desc_builder, env), env); + axis_svc = axis2_arch_file_data_get_svc(file_data, env, svc_name); + if(!axis_svc) + { + axutil_qname_t *qsvc_name = NULL; + + qsvc_name = axutil_qname_create(env, svc_name, NULL, NULL); + axis_svc = axis2_svc_create_with_qname(env, qsvc_name); + axutil_qname_free(qsvc_name, env); + axis2_arch_file_data_add_svc(file_data, env, axis_svc); + + } + /* Adding service to the deployable services list */ + deployable_svcs = axis2_arch_file_data_get_deployable_svcs(file_data, env); + axutil_array_list_add(deployable_svcs, env, axis_svc); + axis2_svc_set_parent(axis_svc, env, svc_grp); + svc_builder = axis2_svc_builder_create_with_dep_engine_and_svc(env, + axis2_desc_builder_get_dep_engine(svc_grp_builder-> desc_builder, env), axis_svc); + status = axis2_svc_builder_populate_svc(svc_builder, env, svc_node); + axis2_svc_builder_free(svc_builder, env); + + } + } + return status; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_svc_grp_builder_process_module_refs( + axis2_svc_grp_builder_t * svc_grp_builder, + const axutil_env_t * env, + axiom_children_qname_iterator_t * module_refs, + axis2_svc_grp_t * svc_grp) +{ + AXIS2_PARAM_CHECK(env->error, module_refs, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, svc_grp, AXIS2_FAILURE); + + while(axiom_children_qname_iterator_has_next(module_refs, env)) + { + axiom_node_t *module_ref_node = NULL; + axiom_element_t *module_ref_element = NULL; + axiom_attribute_t *module_ref_att = NULL; + axutil_qname_t *qref = NULL; + + module_ref_node = (axiom_node_t *)axiom_children_qname_iterator_next(module_refs, env); + module_ref_element = axiom_node_get_data_element(module_ref_node, env); + qref = axutil_qname_create(env, AXIS2_REF, NULL, NULL); + module_ref_att = axiom_element_get_attribute(module_ref_element, env, qref); + if(module_ref_att) + { + axis2_char_t *ref_name = NULL; + axutil_qname_t *qrefname = NULL; + axis2_module_desc_t *module = NULL; + + ref_name = axiom_attribute_get_value(module_ref_att, env); + qrefname = axutil_qname_create(env, ref_name, NULL, NULL); + module = axis2_dep_engine_get_module(axis2_desc_builder_get_dep_engine( + svc_grp_builder->desc_builder, env), env, qrefname); + if(!module) + { + AXIS2_ERROR_SET(env->error, AXIS2_ERROR_MODULE_NOT_FOUND, AXIS2_FAILURE); + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "Module %s not found in deployment engine.", ref_name); + return AXIS2_FAILURE; + } + else + { + axis2_svc_grp_add_module_ref(svc_grp, env, qrefname); + } + axutil_qname_free(qrefname, env); + } + axutil_qname_free(qref, env); + } + + return AXIS2_SUCCESS; +} + +AXIS2_EXTERN axis2_desc_builder_t *AXIS2_CALL +axis2_svc_grp_builder_get_desc_builder( + const axis2_svc_grp_builder_t * svc_grp_builder, + const axutil_env_t * env) +{ + return svc_grp_builder->desc_builder; +} + |