Add AS support in MSG and java bindings

[simgrid.git] / src / bindings / java / jmsg.c

diff --git a/src/bindings/java/jmsg.c b/src/bindings/java/jmsg.c
index 6c4b587..30f90dc 100644 (file)
--- a/src/bindings/java/jmsg.c
+++ b/src/bindings/java/jmsg.c
@@ -16,6 +16,8 @@
 
 #include "jmsg_process.h"
 
+#include "jmsg_as.h"
+
 #include "jmsg_host.h"
 #include "jmsg_task.h"
 #include "jxbt_utilities.h"
@@ -62,7 +64,7 @@ void jmsg_throw_status(JNIEnv *env, msg_error_t status) {
         jxbt_throw_host_failure(env,NULL);
     break;
     default:
-        jxbt_throw_native(env,bprintf("communication failed"));
+        jxbt_throw_native(env,xbt_strdup("communication failed"));
   }
 }
 
@@ -144,8 +146,7 @@ JNIEXPORT void JNICALL
   rv = MSG_main();
   XBT_DEBUG("Done running MSG_MAIN");
   jxbt_check_res("MSG_main()", rv, MSG_OK,
-                 bprintf
-                 ("unexpected error : MSG_main() failed .. please report this bug "));
+                 xbt_strdup("unexpected error : MSG_main() failed .. please report this bug "));
 
   XBT_INFO("MSG_main finished; Cleaning up the simulation...");
   /* Cleanup java hosts */
@@ -171,6 +172,26 @@ Java_org_simgrid_msg_Msg_createEnvironment(JNIEnv * env, jclass cls,
 
   (*env)->ReleaseStringUTFChars(env, jplatformFile, platformFile);
 }
+
+JNIEXPORT jobject JNICALL
+Java_org_simgrid_msg_Msg_environmentGetRoutingRoot(JNIEnv * env, jclass cls)
+{
+  msg_as_t as = MSG_environment_get_routing_root();
+  jobject jas = jas_new_instance(env);
+  if (!jas) {
+    jxbt_throw_jni(env, "java As instantiation failed");
+    return NULL;
+  }
+  jas = jas_ref(env, jas);
+  if (!jas) {
+    jxbt_throw_jni(env, "new global ref allocation failed");
+    return NULL;
+  }
+  jas_bind(jas, as, env);
+
+  return (jobject) jas;
+}
+
 JNIEXPORT void JNICALL
 Java_org_simgrid_msg_Msg_debug(JNIEnv * env, jclass cls, jstring js)
 {