X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ac5b02ad88c475923974464d32a904102ac66d05..d13b1659a0c2551ee41b287a269e391bb2d7bc8a:/src/bindings/java/jmsg_vm.c

diff --git a/src/bindings/java/jmsg_vm.c b/src/bindings/java/jmsg_vm.c
index b19223a7d3..9338bdc1a3 100644
--- a/src/bindings/java/jmsg_vm.c
+++ b/src/bindings/java/jmsg_vm.c
@@ -1,14 +1,17 @@
 /* Functions related to the MSG VM API. */
 
-/* Copyright (c) 2012. The SimGrid Team. */
+/* Copyright (c) 2012-2014. 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. */
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include "jmsg.h"
 #include "jmsg_vm.h"
 #include "jmsg_host.h"
 #include "jmsg_process.h"
 #include "jxbt_utilities.h"
-#include "msg/msg.h"
+#include "simgrid/msg.h"
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg);
 
 static jfieldID jvm_field_bind;
@@ -70,9 +73,18 @@ Java_org_simgrid_msg_VM_isRestoring(JNIEnv * env, jobject jvm) {
   msg_vm_t vm = jvm_get_native(env,jvm);
   return (jint) MSG_vm_is_restoring(vm);
 }
+
+JNIEXPORT void JNICALL
+Java_org_simgrid_msg_VM_setBound(JNIEnv *env, jobject jvm, jint load) { 
+
+	msg_vm_t vm = jvm_get_native(env,jvm);
+	double bound = MSG_get_host_speed(vm) * load / 100;
+	MSG_vm_set_bound(vm, bound); 
+}
+
 JNIEXPORT void JNICALL
 Java_org_simgrid_msg_VM_create(JNIEnv *env, jobject jvm, jobject jhost, jstring jname,
-		               jint jncore, jlong jramsize, jlong jnetcap, jstring jdiskpath, jlong jdisksize, jlong jdprate, jlong jmig_netspeed) {
+		               jint jncore, jint jramsize, jint jnetcap, jstring jdiskpath, jint jdisksize, jint jmig_netspeed, jint jdp_intensity) {
 
   msg_host_t host = jhost_get_native(env, jhost);
 
@@ -85,14 +97,14 @@ Java_org_simgrid_msg_VM_create(JNIEnv *env, jobject jvm, jobject jhost, jstring
   // disk_path = (*env)->GetStringUTFChars(env, jdiskpath, 0);
   // disk_path = xbt_strdup(disk_path);
 
-  msg_vm_t vm = MSG_vm_create(host, name, (int) jncore, (long) jramsize,
-		  (long) jnetcap, NULL, (long) jdisksize, (long) jdprate, (long) jmig_netspeed);
+  msg_vm_t vm = MSG_vm_create(host, name, (int) jncore, (int) jramsize,
+		  (int) jnetcap, NULL, (int) jdisksize, (int) jmig_netspeed, (int) jdp_intensity);
 
   jvm_bind(env,jvm,vm);
 }
 
 JNIEXPORT void JNICALL
-Java_org_simgrid_msg_VM_destroy(JNIEnv *env, jobject jvm) {
+Java_org_simgrid_msg_VM_nativeFinalize(JNIEnv *env, jobject jvm) {
   msg_vm_t vm = jvm_get_native(env,jvm);
   MSG_vm_destroy(vm);
 }
@@ -113,10 +125,14 @@ JNIEXPORT void JNICALL
 Java_org_simgrid_msg_VM_internalmig(JNIEnv *env, jobject jvm, jobject jhost) {
   msg_vm_t vm = jvm_get_native(env,jvm);
   msg_host_t host = jhost_get_native(env, jhost);
-
-  XBT_INFO("Start migration of %s to %s", MSG_host_get_name(vm), MSG_host_get_name(host));
+  xbt_ex_t e;
+  TRY{
   MSG_vm_migrate(vm,host);
-  XBT_INFO("Migration done");
+  } CATCH(e){
+     XBT_INFO("CATCH EXCEPTION MIGRATION %s",e.msg);
+     xbt_ex_free(e);
+     jxbt_throw_host_failure(env, (char*)"during migration");
+  } 
 }
 
 JNIEXPORT void JNICALL
@@ -149,7 +165,7 @@ Java_org_simgrid_msg_VM_get_pm(JNIEnv *env, jobject jvm) {
   msg_vm_t vm = jvm_get_native(env,jvm);
   msg_host_t host = MSG_vm_get_pm(vm);
 
-  if (!MSG_host_get_data(host)) {
+  if (!xbt_lib_get_level(host, JAVA_HOST_LEVEL)) {
     /* the native host not yet associated with the java host instance */
 
     /* instanciate a new java host instance */
@@ -173,9 +189,9 @@ Java_org_simgrid_msg_VM_get_pm(JNIEnv *env, jobject jvm) {
     (*env)->SetObjectField(env, jhost, jxbt_get_jfield(env, (*env)->FindClass(env, "org/simgrid/msg/Host"), "name", "Ljava/lang/String;"), jname);
     /* Bind & store it */
     jhost_bind(jhost, host, env);
-    MSG_host_set_data(host, (void *) jhost);
+    xbt_lib_set(host_lib, host->key, JAVA_HOST_LEVEL, (void *) jhost);
   } else {
-    jhost = (jobject) MSG_host_get_data(host);
+    jhost = (jobject) xbt_lib_get_level(host, JAVA_HOST_LEVEL);
   }
 
   return jhost;