+++ /dev/null
-/* 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"
-
-#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);
-}
-
-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)
- return 0;
-
- 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)
- return;
-
- (*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)
- return;
-
- (*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)
- return;
-
- (*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)
- return;
-
- (*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)
- return;
-
- (*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)
- return;
-
- (*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)
- return;
-
- (*env)->CallVoidMethod(env, jprocess, id);
-}
-
-
-void jprocess_start(jobject jprocess, JNIEnv * env)
-{
- jmethodID id =
- jxbt_get_smethod(env, "simgrid/msg/Process", "start", "()V");
-
- if (!id)
- return;
-
- 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)
- return NULL;
-
- 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)
- return;
-
- (*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)
- return 0;
-
- 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;");
- jobject jname;
-
- if (!id)
- return NULL;
-
- 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)
- return JNI_FALSE;
-
- return (*env)->GetLongField(env, jprocess, id) ? JNI_TRUE : JNI_FALSE;
-}
-
-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, ((smx_ctx_java_t) context)->jprocess, id);
-}
-
-
-
-void jprocess_unschedule(smx_context_t context)
-{
- JNIEnv *env;
- jmethodID id;
-
- env = get_current_thread_env();
-
-
- id = jxbt_get_smethod(env, "simgrid/msg/Process", "unschedule", "()V");
-
- if (!id)
- return;
-
- (*env)->CallVoidMethod(env, ((smx_ctx_java_t) context)->jprocess, id);
-}