X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/595e59c568ff5f8510de201bfd800951cdc2adcb..39c935d6d5ee86d153f6f7e6a10d723ae7c57f6f:/src/bindings/java/jmsg_storage.cpp

diff --git a/src/bindings/java/jmsg_storage.cpp b/src/bindings/java/jmsg_storage.cpp
index 15bd3fe4ed..ebffb3245f 100644
--- a/src/bindings/java/jmsg_storage.cpp
+++ b/src/bindings/java/jmsg_storage.cpp
@@ -1,21 +1,21 @@
 /* Java bindings of the Storage API.                                        */
 
-/* Copyright (c) 2012-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2012-2021. 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 "simgrid/msg.h"
-#include "surf/surf_routing.h"
+#include "simgrid/plugins/file_system.h"
+#include "simgrid/storage.h"
 
-#include "jmsg.h"
+#include "include/xbt/signal.hpp"
+#include "jmsg.hpp"
 #include "jmsg_storage.h"
-#include "jxbt_utilities.h"
+#include "jxbt_utilities.hpp"
+#include "simgrid/s4u/Storage.hpp"
 
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(java);
 
-SG_BEGIN_DECL()
-
 static jmethodID jstorage_method_Storage_constructor;
 static jfieldID jstorage_field_Storage_bind;
 static jfieldID jstorage_field_Storage_name;
@@ -39,7 +39,8 @@ JNIEXPORT void JNICALL Java_org_simgrid_msg_Storage_nativeInit(JNIEnv *env, jcla
              "Native initialization of msg/Storage failed. Please report that bug");
 }
 
-void jstorage_bind(jobject jstorage, msg_storage_t storage, JNIEnv * env) {
+void jstorage_bind(jobject jstorage, sg_storage_t storage, JNIEnv* env)
+{
   env->SetLongField(jstorage, jstorage_field_Storage_bind, (jlong) (uintptr_t) (storage));
 }
 
@@ -52,29 +53,29 @@ void jstorage_unref(JNIEnv * env, jobject jstorage) {
 }
 
 JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Storage_getByName(JNIEnv * env, jclass cls, jstring jname) {
-  msg_storage_t storage;
+  sg_storage_t storage;
   jobject jstorage = nullptr;
 
   /* get the C string from the java string */
   if (jname == nullptr) {
-    jxbt_throw_null(env,bprintf("No host can have a null name"));
+    jxbt_throw_null(env, "No host can have a null name");
     return nullptr;
   }
-  const char *name = env->GetStringUTFChars(jname, 0);
-  storage = MSG_storage_get_by_name(name);
+  const char* name = env->GetStringUTFChars(jname, nullptr);
+  storage          = sg_storage_get_by_name(name);
 
-  if (!storage) {                  /* invalid name */
+  if (not storage) { /* invalid name */
     jxbt_throw_storage_not_found(env, name);
     env->ReleaseStringUTFChars(jname, name);
     return nullptr;
   }
   env->ReleaseStringUTFChars(jname, name);
 
-  if (java_storage_map.find(storage->key) == java_storage_map.end()) {
+  if (java_storage_map.find(storage) == java_storage_map.end()) {
     /* Instantiate a new java storage */
     jstorage = jstorage_new_instance(env);
 
-    if (!jstorage) {
+    if (not jstorage) {
       jxbt_throw_jni(env, "java storage instantiation failed");
       return nullptr;
     }
@@ -82,7 +83,7 @@ JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Storage_getByName(JNIEnv * env, j
     /* get a global reference to the newly created storage */
     jstorage = jstorage_ref(env, jstorage);
 
-    if (!jstorage) {
+    if (not jstorage) {
       jxbt_throw_jni(env, "new global ref allocation failed");
       return nullptr;
     }
@@ -94,58 +95,58 @@ JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Storage_getByName(JNIEnv * env, j
     /* the native storage data field is set with the global reference to the
      * java storage returned by this function
      */
-    java_storage_map.insert({storage->key, jstorage});
+    java_storage_map.insert({storage, jstorage});
   } else
-    jstorage = java_storage_map.at(storage->key);
+    jstorage = java_storage_map.at(storage);
 
   /* return the global reference to the java storage instance */
   return (jobject)jstorage;
 }
 
 JNIEXPORT jlong JNICALL Java_org_simgrid_msg_Storage_getSize(JNIEnv * env,jobject jstorage) {
-  msg_storage_t storage = jstorage_get_native(env, jstorage);
+  const_sg_storage_t storage = jstorage_get_native(env, jstorage);
 
-  if (!storage) {
+  if (not storage) {
     jxbt_throw_notbound(env, "storage", jstorage);
     return -1;
   }
 
-  return (jlong) MSG_storage_get_size(storage);
+  return (jlong)sg_storage_get_size(storage);
 }
 
 JNIEXPORT jlong JNICALL Java_org_simgrid_msg_Storage_getFreeSize(JNIEnv * env,jobject jstorage) {
-  msg_storage_t storage = jstorage_get_native(env, jstorage);
+  const_sg_storage_t storage = jstorage_get_native(env, jstorage);
 
-  if (!storage) {
+  if (not storage) {
     jxbt_throw_notbound(env, "storage", jstorage);
     return -1;
   }
 
-  return (jlong) MSG_storage_get_free_size(storage);
+  return (jlong)sg_storage_get_size_free(storage);
 }
 
 JNIEXPORT jlong JNICALL Java_org_simgrid_msg_Storage_getUsedSize(JNIEnv * env,jobject jstorage) {
-  msg_storage_t storage = jstorage_get_native(env, jstorage);
+  const_sg_storage_t storage = jstorage_get_native(env, jstorage);
 
-  if (!storage) {
+  if (not storage) {
     jxbt_throw_notbound(env, "storage", jstorage);
     return -1;
   }
 
-  return (jlong) MSG_storage_get_used_size(storage);
+  return (jlong)sg_storage_get_size_used(storage);
 }
 
 JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Storage_getProperty(JNIEnv *env, jobject jstorage, jobject jname) {
-  msg_storage_t storage = jstorage_get_native(env, jstorage);
+  const_sg_storage_t storage = jstorage_get_native(env, jstorage);
 
-  if (!storage) {
+  if (not storage) {
     jxbt_throw_notbound(env, "storage", jstorage);
     return nullptr;
   }
-  const char *name = env->GetStringUTFChars((jstring) jname, 0);
+  const char* name = env->GetStringUTFChars((jstring)jname, nullptr);
 
-  const char *property = MSG_storage_get_property_value(storage, name);
-  if (!property) {
+  const char* property = sg_storage_get_property_value(storage, name);
+  if (not property) {
     return nullptr;
   }
   jobject jproperty = env->NewStringUTF(property);
@@ -157,32 +158,30 @@ JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Storage_getProperty(JNIEnv *env,
 
 JNIEXPORT void JNICALL
 Java_org_simgrid_msg_Storage_setProperty(JNIEnv *env, jobject jstorage, jobject jname, jobject jvalue) {
-  msg_storage_t storage = jstorage_get_native(env, jstorage);
+  sg_storage_t storage = jstorage_get_native(env, jstorage);
 
-  if (!storage) {
+  if (not storage) {
     jxbt_throw_notbound(env, "storage", jstorage);
     return;
   }
-  const char *name = env->GetStringUTFChars((jstring) jname, 0);
-  const char *value_java = env->GetStringUTFChars((jstring) jvalue, 0);
-  char *value = xbt_strdup(value_java);
+  const char* name       = env->GetStringUTFChars((jstring)jname, nullptr);
+  const char* value_java = env->GetStringUTFChars((jstring)jvalue, nullptr);
 
-  MSG_storage_set_property_value(storage, name, value);
+  storage->set_property(name, std::string(value_java));
 
   env->ReleaseStringUTFChars((jstring) jvalue, value_java);
   env->ReleaseStringUTFChars((jstring) jname, name);
-
 }
 
 JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Storage_getHost(JNIEnv * env,jobject jstorage) {
-  msg_storage_t storage = jstorage_get_native(env, jstorage);
+  const_sg_storage_t storage = jstorage_get_native(env, jstorage);
 
-  if (!storage) {
+  if (not storage) {
     jxbt_throw_notbound(env, "storage", jstorage);
     return nullptr;
   }
-  const char *host_name = MSG_storage_get_host(storage);
-  if (!host_name) {
+  const char* host_name = sg_storage_get_host(storage);
+  if (not host_name) {
     return nullptr;
   }
   jobject jhost_name = env->NewStringUTF(host_name);
@@ -196,30 +195,30 @@ JNIEXPORT jobjectArray JNICALL Java_org_simgrid_msg_Storage_all(JNIEnv * env, jc
   jobjectArray jtable;
   jobject jstorage;
   jstring jname;
-  msg_storage_t storage;
+  sg_storage_t storage;
 
-  xbt_dynar_t table =  MSG_storages_as_dynar();
+  xbt_dynar_t table = sg_storages_as_dynar();
   int count = xbt_dynar_length(table);
 
   jclass cls = jxbt_get_class(env, "org/simgrid/msg/Storage");
 
-  if (!cls) {
+  if (not cls) {
     return nullptr;
   }
 
   jtable = env->NewObjectArray((jsize) count, cls, nullptr);
 
-  if (!jtable) {
+  if (not jtable) {
     jxbt_throw_jni(env, "Storages table allocation failed");
     return nullptr;
   }
 
   for (index = 0; index < count; index++) {
-    storage = xbt_dynar_get_as(table,index,msg_storage_t);
-    if (java_storage_map.find(storage->key) != java_storage_map.end()) {
-      jstorage = java_storage_map.at(storage->key);
+    storage = xbt_dynar_get_as(table, index, sg_storage_t);
+    if (java_storage_map.find(storage) != java_storage_map.end()) {
+      jstorage = java_storage_map.at(storage);
     } else {
-      jname = env->NewStringUTF(MSG_storage_get_name(storage));
+      jname    = env->NewStringUTF(sg_storage_get_name(storage));
       jstorage = Java_org_simgrid_msg_Storage_getByName(env, cls_arg, jname);
     }
 
@@ -228,5 +227,3 @@ JNIEXPORT jobjectArray JNICALL Java_org_simgrid_msg_Storage_all(JNIEnv * env, jc
   xbt_dynar_free(&table);
   return jtable;
 }
-
-SG_END_DECL()