Remove Java bindings. They are not updated since maybe 10 years

[simgrid.git] / src / bindings / java / jmsg_as.cpp

diff --git a/src/bindings/java/jmsg_as.cpp b/src/bindings/java/jmsg_as.cpp
deleted file mode 100644 (file)
index b87a5e9..0000000
--- a/src/bindings/java/jmsg_as.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-/* Java bindings of the NetZones.                                           */
-
-/* Copyright (c) 2007-2020. 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 "simgrid/kernel/routing/NetZoneImpl.hpp"
-#include "simgrid/s4u/Host.hpp"
-#include "simgrid/s4u/NetZone.hpp"
-
-#include "jmsg.hpp"
-#include "jmsg_as.hpp"
-#include "jmsg_host.h"
-#include "jxbt_utilities.hpp"
-
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(java);
-
-static jmethodID jas_method_As_constructor;
-static jfieldID jas_field_As_bind;
-
-jobject jnetzone_new_instance(JNIEnv* env)
-{
-  jclass cls = jxbt_get_class(env, "org/simgrid/msg/As");
-  return env->NewObject(cls, jas_method_As_constructor);
-}
-
-jobject jnetzone_ref(JNIEnv* env, jobject jas)
-{
-  return env->NewGlobalRef(jas);
-}
-
-void jnetzone_unref(JNIEnv* env, jobject jas)
-{
-  env->DeleteGlobalRef(jas);
-}
-
-void jnetzone_bind(jobject jas, simgrid::s4u::NetZone* netzone, JNIEnv* env)
-{
-  env->SetLongField(jas, jas_field_As_bind, (jlong)(uintptr_t)(netzone));
-}
-
-simgrid::s4u::NetZone* jnetzone_get_native(JNIEnv* env, jobject jas)
-{
-  return (simgrid::s4u::NetZone*)(uintptr_t)env->GetLongField(jas, jas_field_As_bind);
-}
-
-JNIEXPORT void JNICALL Java_org_simgrid_msg_As_nativeInit(JNIEnv* env, jclass cls)
-{
-  jclass class_As = env->FindClass("org/simgrid/msg/As");
-  jas_method_As_constructor = env->GetMethodID(class_As, "<init>", "()V");
-  jas_field_As_bind = jxbt_get_jfield(env,class_As, "bind", "J");
-  xbt_assert(class_As && jas_method_As_constructor && jas_field_As_bind,
-             "Native initialization of msg/AS failed. Please report that bug");
-}
-
-JNIEXPORT jobject JNICALL Java_org_simgrid_msg_As_getName(JNIEnv * env, jobject jas) {
-  const simgrid::s4u::NetZone* as = jnetzone_get_native(env, jas);
-  return env->NewStringUTF(as->get_cname());
-}
-
-JNIEXPORT jobjectArray JNICALL Java_org_simgrid_msg_As_getSons(JNIEnv * env, jobject jas) {
-  int index = 0;
-  jobjectArray jtable;
-  const simgrid::s4u::NetZone* self_as = jnetzone_get_native(env, jas);
-
-  jclass cls = env->FindClass("org/simgrid/msg/As");
-
-  if (not cls)
-    return nullptr;
-
-  jtable = env->NewObjectArray(static_cast<jsize>(self_as->get_children().size()), cls, nullptr);
-
-  if (not jtable) {
-    jxbt_throw_jni(env, "Hosts table allocation failed");
-    return nullptr;
-  }
-
-  for (auto const& tmp_as : self_as->get_children()) {
-    jobject tmp_jas = jnetzone_new_instance(env);
-    if (not tmp_jas) {
-      jxbt_throw_jni(env, "java As instantiation failed");
-      return nullptr;
-    }
-    tmp_jas = jnetzone_ref(env, tmp_jas);
-    if (not tmp_jas) {
-      jxbt_throw_jni(env, "new global ref allocation failed");
-      return nullptr;
-    }
-    jnetzone_bind(tmp_jas, tmp_as, env);
-
-    env->SetObjectArrayElement(jtable, index, tmp_jas);
-    index++;
-  }
-  return jtable;
-}
-
-JNIEXPORT jobject JNICALL Java_org_simgrid_msg_As_getProperty(JNIEnv *env, jobject jas, jobject jname) {
-  const simgrid::s4u::NetZone* as = jnetzone_get_native(env, jas);
-
-  if (not as) {
-    jxbt_throw_notbound(env, "as", jas);
-    return nullptr;
-  }
-  const char* name = env->GetStringUTFChars(static_cast<jstring>(jname), nullptr);
-
-  const char* property = sg_zone_get_property_value(as, name);
-  if (not property) {
-    return nullptr;
-  }
-
-  jobject jproperty = env->NewStringUTF(property);
-
-  env->ReleaseStringUTFChars(static_cast<jstring>(jname), name);
-
-  return jproperty;
-}
-
-JNIEXPORT jobjectArray JNICALL Java_org_simgrid_msg_As_getHosts(JNIEnv * env, jobject jas)
-{
-  jobjectArray jtable;
-  jobject jhost;
-  jstring jname;
-  const simgrid::s4u::NetZone* as = jnetzone_get_native(env, jas);
-
-  jclass cls = jxbt_get_class(env, "org/simgrid/msg/Host");
-  if (not cls)
-    return nullptr;
-
-  std::vector<simgrid::s4u::Host*> table = as->get_all_hosts();
-
-  jtable = env->NewObjectArray(static_cast<jsize>(table.size()), cls, nullptr);
-
-  if (not jtable) {
-    jxbt_throw_jni(env, "Hosts table allocation failed");
-    return nullptr;
-  }
-
-  int index = 0;
-  for (auto const& host : table) {
-    jhost = static_cast<jobject>(host->extension(JAVA_HOST_LEVEL));
-    if (not jhost) {
-      jname = env->NewStringUTF(host->get_cname());
-
-      jhost = Java_org_simgrid_msg_Host_getByName(env, cls, jname);
-
-      env->ReleaseStringUTFChars(static_cast<jstring>(jname), host->get_cname());
-    }
-
-    env->SetObjectArrayElement(jtable, index, jhost);
-    index++;
-  }
-  return jtable;
-}