X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/93c8beeb914dc3624c3818b21f17567345b4d36c..9a74a4d9c970bf6b49d2c15d284ca190451d5ef6:/src/surf/storage_interface.cpp

diff --git a/src/surf/storage_interface.cpp b/src/surf/storage_interface.cpp
index f39a1184d1..90e14c7939 100644
--- a/src/surf/storage_interface.cpp
+++ b/src/surf/storage_interface.cpp
@@ -1,24 +1,40 @@
+/* Copyright (c) 2013-2014. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
 #include "storage_interface.hpp"
 #include "surf_private.h"
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_storage, surf,
                                 "Logging specific to the SURF storage module");
 
+xbt_lib_t file_lib;
 xbt_lib_t storage_lib;
 int ROUTING_STORAGE_LEVEL;      //Routing for storagelevel
 int ROUTING_STORAGE_HOST_LEVEL;
 int SURF_STORAGE_LEVEL;
 xbt_lib_t storage_type_lib;
 int ROUTING_STORAGE_TYPE_LEVEL; //Routing for storage_type level
-
 xbt_dynar_t mount_list = NULL;
 StorageModelPtr surf_storage_model = NULL;
 
+/*************
+ * Callbacks *
+ *************/
+
+surf_callback(void, StoragePtr) storageCreatedCallbacks;
+surf_callback(void, StoragePtr) storageDestructedCallbacks;
+surf_callback(void, StoragePtr) storageStateChangedCallbacks;
+surf_callback(void, StorageActionPtr) storageActionStateChangedCallbacks;
+
 /*********
  * Model *
  *********/
 
 StorageModel::StorageModel() : Model("Storage") {
+  p_storageList = NULL;
 }
 
 StorageModel::~StorageModel(){
@@ -33,18 +49,43 @@ StorageModel::~StorageModel(){
  * Resource *
  ************/
 
-Storage::Storage(const char* type_id, char *content_name, char *content_type, sg_size_t size)
-:  p_content(parseContent(content_name)), p_contentType(content_type),
-   m_size(size), m_usedSize(0), p_typeId(xbt_strdup(type_id)), p_writeActions(xbt_dynar_new(sizeof(ActionPtr),NULL))
+Storage::Storage(ModelPtr model, const char *name, xbt_dict_t props,
+		         const char* type_id, char *content_name, char *content_type, sg_size_t size)
+ : Resource(model, name, props)
+ , p_contentType(content_type)
+ , m_size(size), m_usedSize(0)
+ , p_typeId(xbt_strdup(type_id))
+ , p_writeActions(xbt_dynar_new(sizeof(ActionPtr),NULL))
 {
-  p_stateCurrent = SURF_RESOURCE_ON;
+  surf_callback_emit(storageCreatedCallbacks, this);
+  p_content = parseContent(content_name);
+  setState(SURF_RESOURCE_ON);
+}
+
+Storage::Storage(ModelPtr model, const char *name, xbt_dict_t props,
+		         lmm_system_t maxminSystem, double bread, double bwrite, double bconnection,
+	             const char* type_id, char *content_name, char *content_type, sg_size_t size, char *attach)
+ :  Resource(model, name, props, lmm_constraint_new(maxminSystem, this, bconnection))
+ , p_contentType(content_type)
+ , m_size(size), m_usedSize(0)
+ , p_typeId(xbt_strdup(type_id))
+ , p_writeActions(xbt_dynar_new(sizeof(ActionPtr),NULL)) {
+  surf_callback_emit(storageCreatedCallbacks, this);
+  p_content = parseContent(content_name);
+  p_attach = xbt_strdup(attach);
+  setState(SURF_RESOURCE_ON);
+  XBT_DEBUG("Create resource with Bconnection '%f' Bread '%f' Bwrite '%f' and Size '%llu'", bconnection, bread, bwrite, size);
+  p_constraintRead  = lmm_constraint_new(maxminSystem, this, bread);
+  p_constraintWrite = lmm_constraint_new(maxminSystem, this, bwrite);
 }
 
 Storage::~Storage(){
+  surf_callback_emit(storageDestructedCallbacks, this);
   xbt_dict_free(&p_content);
   xbt_dynar_free(&p_writeActions);
   free(p_typeId);
   free(p_contentType);
+  free(p_attach);
 }
 
 xbt_dict_t Storage::parseContent(char *filename)
@@ -95,6 +136,12 @@ void Storage::updateState(tmgr_trace_event_t /*event_type*/, double /*value*/, d
   THROW_UNIMPLEMENTED;
 }
 
+void Storage::setState(e_surf_resource_state_t state)
+{
+  Resource::setState(state);
+  surf_callback_emit(storageStateChangedCallbacks, this);
+}
+
 xbt_dict_t Storage::getContent()
 {
   /* For the moment this action has no cost, but in the future we could take in account access latency of the disk */
@@ -115,25 +162,23 @@ sg_size_t Storage::getSize(){
   return m_size;
 }
 
-StorageLmm::StorageLmm(lmm_system_t maxminSystem, double bread, double bwrite, double bconnection,
-	     const char* type_id, char *content_name, char *content_type, sg_size_t size)
- :  ResourceLmm(), Storage(type_id, content_name, content_type, size) {
-  XBT_DEBUG("Create resource with Bconnection '%f' Bread '%f' Bwrite '%f' and Size '%llu'", bconnection, bread, bwrite, size);
-
-  p_constraint = lmm_constraint_new(maxminSystem, this, bconnection);
-  p_constraintRead  = lmm_constraint_new(maxminSystem, this, bread);
-  p_constraintWrite = lmm_constraint_new(maxminSystem, this, bwrite);
-}
-
 /**********
  * Action *
  **********/
-StorageAction::StorageAction(StoragePtr storage, e_surf_action_storage_type_t type)
-: m_type(type), p_storage(storage), p_file(NULL), p_lsDict(NULL)
+StorageAction::StorageAction(ModelPtr model, double cost, bool failed,
+		                     StoragePtr storage, e_surf_action_storage_type_t type)
+: Action(model, cost, failed)
+, m_type(type), p_storage(storage), p_file(NULL), p_lsDict(NULL)
 {
 };
 
-StorageActionLmm::StorageActionLmm(StorageLmmPtr storage, e_surf_action_storage_type_t type)
-  : StorageAction(storage, type) {
+StorageAction::StorageAction(ModelPtr model, double cost, bool failed, lmm_variable_t var,
+		                     StoragePtr storage, e_surf_action_storage_type_t type)
+  : Action(model, cost, failed, var)
+  , m_type(type), p_storage(storage), p_file(NULL), p_lsDict(NULL) {
 }
 
+void StorageAction::setState(e_surf_action_state_t state){
+  Action::setState(state);
+  surf_callback_emit(storageActionStateChangedCallbacks, this);
+}