-/*
- * $Id$
- *
- * Copyright 2006,2007 Martin Quinson, Malek Cherier All right 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.
- *
- * This contains the implementation of the functions in relation with the java
- * process instance.
- */
-
+/* Functions related to the java process instances. */
+
+/* Copyright (c) 2007, 2008, 2009, 2010. 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 "jmsg_process.h"
#include "jmsg.h"
#include "jxbt_utilities.h"
-#define JAVA_SIMGRID
-#include "xbt/context_private.h"
+#include "simix/smx_context_java.h"
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg);
-
-jobject
-jprocess_new_global_ref(jobject jprocess,JNIEnv* env) {
- return (*env)->NewGlobalRef(env,jprocess);
+jobject jprocess_new_global_ref(jobject jprocess, JNIEnv * env)
+{
+ return (*env)->NewGlobalRef(env, jprocess);
}
-void
-jprocess_delete_global_ref(jobject jprocess,JNIEnv* env) {
- (*env)->DeleteGlobalRef(env,jprocess);
+void jprocess_delete_global_ref(jobject jprocess, JNIEnv * env)
+{
+ (*env)->DeleteGlobalRef(env, jprocess);
}
-jboolean
-jprocess_is_alive(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","isAlive", "()Z");
-
- if(!id)
+jboolean jprocess_is_alive(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "isAlive", "()Z");
+
+ if (!id)
return 0;
- return (*env)->CallBooleanMethod(env,jprocess,id);
+ return (*env)->CallBooleanMethod(env, jprocess, id);
}
-void
-jprocess_join(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","join", "()V");
-
- if(!id)
+void jprocess_join(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "join", "()V");
+
+ if (!id)
return;
-
- (*env)->CallVoidMethod(env,jprocess, id);
+
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_exit(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","interrupt", "()V");
-
- if(!id)
+void jprocess_exit(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "interrupt", "()V");
+
+ if (!id)
return;
-
- (*env)->CallVoidMethod(env,jprocess, id);
+
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_yield(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","switchProcess", "()V");
-
- if(!id)
+void jprocess_yield(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "switchProcess", "()V");
+
+ if (!id)
return;
-
- (*env)->CallVoidMethod(env,jprocess,id);
+
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_lock_mutex(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","lockMutex", "()V");
-
- if(!id)
+void jprocess_lock_mutex(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "lockMutex", "()V");
+
+ if (!id)
return;
-
- (*env)->CallVoidMethod(env,jprocess,id);
+
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_unlock_mutex(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","unlockMutex", "()V");
-
- if(!id)
+void jprocess_unlock_mutex(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "unlockMutex", "()V");
+
+ if (!id)
return;
- (*env)->CallVoidMethod(env,jprocess,id);
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_signal_cond(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","signalCond", "()V");
-
- if(!id)
+void jprocess_signal_cond(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "signalCond", "()V");
+
+ if (!id)
return;
- (*env)->CallVoidMethod(env,jprocess,id);
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_wait_cond(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","waitCond", "()V");
-
- if(!id)
+void jprocess_wait_cond(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "waitCond", "()V");
+
+ if (!id)
return;
- (*env)->CallVoidMethod(env,jprocess,id);
+ (*env)->CallVoidMethod(env, jprocess, id);
}
-void
-jprocess_start(jobject jprocess,JNIEnv* env) {
- jmethodID id = jxbt_get_smethod(env,"simgrid/msg/Process","start", "()V");
+void jprocess_start(jobject jprocess, JNIEnv * env)
+{
+ jmethodID id =
+ jxbt_get_smethod(env, "simgrid/msg/Process", "start", "()V");
- if(!id)
+ if (!id)
return;
- DEBUG2("jprocess_start(jproc=%p,env=%p)",jprocess,env);
- (*env)->CallVoidMethod(env,jprocess,id);
+ DEBUG2("jprocess_start(jproc=%p,env=%p)", jprocess, env);
+ (*env)->CallVoidMethod(env, jprocess, id);
DEBUG0("jprocess started");
}
-m_process_t
-jprocess_to_native_process(jobject jprocess,JNIEnv* env) {
- jfieldID id = jxbt_get_sfield(env,"simgrid/msg/Process","bind", "J");
-
- if(!id)
+m_process_t jprocess_to_native_process(jobject jprocess, JNIEnv * env)
+{
+ jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Process", "bind", "J");
+
+ if (!id)
return NULL;
- return (m_process_t)(long)(*env)->GetLongField(env,jprocess,id);
+ return (m_process_t) (long) (*env)->GetLongField(env, jprocess, id);
}
-void
-jprocess_bind(jobject jprocess,m_process_t process,JNIEnv* env) {
- jfieldID id = jxbt_get_sfield(env,"simgrid/msg/Process","bind", "J");
-
- if(!id)
+void jprocess_bind(jobject jprocess, m_process_t process, JNIEnv * env)
+{
+ jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Process", "bind", "J");
+
+ if (!id)
return;
- (*env)->SetLongField(env,jprocess,id,(jlong)(long)(process));
+ (*env)->SetLongField(env, jprocess, id, (jlong) (long) (process));
}
-jlong
-jprocess_get_id(jobject jprocess,JNIEnv* env) {
- jfieldID id = jxbt_get_sfield(env,"simgrid/msg/Process","id", "J");
-
- if(!id)
+jlong jprocess_get_id(jobject jprocess, JNIEnv * env)
+{
+ jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Process", "id", "J");
+
+ if (!id)
return 0;
- return (*env)->GetLongField(env,jprocess,id);
+ return (*env)->GetLongField(env, jprocess, id);
}
-jstring
-jprocess_get_name(jobject jprocess,JNIEnv* env) {
- jfieldID id = jxbt_get_sfield(env,"simgrid/msg/Process","name", "Ljava/lang/String;");
+jstring jprocess_get_name(jobject jprocess, JNIEnv * env)
+{
+ jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Process", "name",
+ "Ljava/lang/String;");
jobject jname;
-
- if(!id)
+
+ if (!id)
return NULL;
-
- jname = (jstring)(*env)->GetObjectField(env,jprocess,id);
- return (*env)->NewGlobalRef(env,jname);
-
+ jname = (jstring) (*env)->GetObjectField(env, jprocess, id);
+
+ return (*env)->NewGlobalRef(env, jname);
+
}
-jboolean
-jprocess_is_valid(jobject jprocess,JNIEnv* env) {
- jfieldID id = jxbt_get_sfield(env,"simgrid/msg/Process","bind", "J");
-
- if(!id)
+jboolean jprocess_is_valid(jobject jprocess, JNIEnv * env)
+{
+ jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Process", "bind", "J");
+
+ if (!id)
return JNI_FALSE;
- return (*env)->GetLongField(env,jprocess,id) ? JNI_TRUE : JNI_FALSE;
+ return (*env)->GetLongField(env, jprocess, id) ? JNI_TRUE : JNI_FALSE;
}
-void
-jprocess_schedule(xbt_context_t context) {
- JNIEnv * env;
- jmethodID id;
-
- env = get_current_thread_env();
+void jprocess_schedule(smx_context_t context)
+{
+ JNIEnv *env;
+ jmethodID id;
+
+ env = get_current_thread_env();
- id = jxbt_get_smethod(env,"simgrid/msg/Process","schedule", "()V");
-
- if(!id)
- return;
-
- (*env)->CallVoidMethod(env,context->jprocess,id);
+ id = jxbt_get_smethod(env, "simgrid/msg/Process", "schedule", "()V");
+
+ if (!id)
+ return;
+
+ (*env)->CallVoidMethod(env, ((smx_ctx_java_t) context)->jprocess, id);
}
-void
-jprocess_unschedule(xbt_context_t context) {
- JNIEnv * env;
- jmethodID id;
+void jprocess_unschedule(smx_context_t context)
+{
+ JNIEnv *env;
+ jmethodID id;
- env = get_current_thread_env();
+ env = get_current_thread_env();
-
- id = jxbt_get_smethod(env,"simgrid/msg/Process","unschedule", "()V");
-
- if(!id)
- return;
-
- (*env)->CallVoidMethod(env,context->jprocess,id);
-}
+ id = jxbt_get_smethod(env, "simgrid/msg/Process", "unschedule", "()V");
+
+ if (!id)
+ return;
+
+ (*env)->CallVoidMethod(env, ((smx_ctx_java_t) context)->jprocess, id);
+}
