X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ef33b9c0c2c0e9c15c27fce82515a23e8aadc0ed..7b138f8b1ed3e8816eda5cb26deb71fe81b4087a:/src/bindings/java/JavaContext.cpp

diff --git a/src/bindings/java/JavaContext.cpp b/src/bindings/java/JavaContext.cpp
index f5f0ffcb24..9d0218dba1 100644
--- a/src/bindings/java/JavaContext.cpp
+++ b/src/bindings/java/JavaContext.cpp
@@ -74,14 +74,22 @@ JavaContext::JavaContext(std::function<void()> code,
     this->begin = xbt_os_sem_init(0);
     this->end = xbt_os_sem_init(0);
 
-    TRY {
+    try {
        this->thread = xbt_os_thread_create(
          nullptr, JavaContext::wrapper, this, nullptr);
     }
-    CATCH_ANONYMOUS {
-      RETHROWF("Failed to create context #%d. You may want to switch to Java coroutines to increase your limits (error: %s)."
-               "See the Install section of simgrid-java documentation (in doc/install.html) for more on coroutines.",
-               thread_amount);
+    catch (xbt_ex& ex) {
+      char* str = bprintf(
+        "Failed to create context #%d. You may want to switch to Java coroutines to increase your limits (error: %s)."
+        "See the Install section of simgrid-java documentation (in doc/install.html) for more on coroutines.",
+        thread_amount, ex.what());
+      xbt_ex new_exception(str);
+      new_exception.category = ex.category;
+      new_exception.value = ex.value;
+      new_exception.file = __FILE__;
+      new_exception.line = __LINE__;
+      new_exception.func = __func__;
+      std::throw_with_nested(std::move(new_exception));
     }
   } else {
     this->thread = nullptr;
@@ -107,7 +115,7 @@ void* JavaContext::wrapper(void *data)
 
   JNIEnv *env;
   XBT_ATTRIB_UNUSED jint error =
-    __java_vm->AttachCurrentThread((void **) &env, NULL);
+    __java_vm->AttachCurrentThread((void **) &env, nullptr);
   xbt_assert((error == JNI_OK), "The thread could not be attached to the JVM");
   context->jenv = get_current_thread_env();
   //Wait for the first scheduling round to happen.
@@ -132,7 +140,7 @@ void JavaContext::stop()
    // jxbt_throw_by_name(env, "org/simgrid/msg/ProcessKilledError", bprintf("Process %s killed :) (file smx_context_java.c)", MSG_process_get_name( (msg_process_t)context) ));
     jxbt_throw_by_name(env, "org/simgrid/msg/ProcessKilledError",
       bprintf("Process %s killed :) (file JavaContext.cpp)",
-      simcall_process_get_name((smx_process_t) SIMIX_context_get_process(this))) );
+      simcall_process_get_name(this->process()) ));
     XBT_DEBUG("Trigger a cancel error at the C level");
     THROWF(cancel_error, 0, "process cancelled");
   } else {
@@ -143,7 +151,7 @@ void JavaContext::stop()
     XBT_ATTRIB_UNUSED jint error = __java_vm->DetachCurrentThread();
     xbt_assert((error == JNI_OK), "The thread couldn't be detached.");
     xbt_os_sem_release(this->end);
-    xbt_os_thread_exit(NULL);
+    xbt_os_thread_exit(nullptr);
   }
 }