X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f734ec7475682eb90323e804cbcfddd7e4523992..a330b0b4411ccdcf9652f8d33fe56f52c6370e0d:/src/bindings/java/jxbt_utilities.hpp diff --git a/src/bindings/java/jxbt_utilities.hpp b/src/bindings/java/jxbt_utilities.hpp index 4b65d60d8a..177bce3e76 100644 --- a/src/bindings/java/jxbt_utilities.hpp +++ b/src/bindings/java/jxbt_utilities.hpp @@ -1,6 +1,6 @@ /* Various JNI helper functions */ -/* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved. */ +/* Copyright (c) 2007-2019. 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. */ @@ -8,71 +8,70 @@ #ifndef JXBT_UTILITIES_HPP #define JXBT_UTILITIES_HPP +#include #include -#include #include -SG_BEGIN_DECL() - /* Search a class and throw an exception if not found */ -jclass jxbt_get_class(JNIEnv * env, const char *name); +jclass jxbt_get_class(JNIEnv* env, const char* name); /* Search a method in a class and throw an exception if not found(it's ok to to pass a NULL class: it's a noop) */ -jmethodID jxbt_get_jmethod(JNIEnv * env, jclass cls, const char *name, const char *signature); +jmethodID jxbt_get_jmethod(JNIEnv* env, jclass cls, const char* name, const char* signature); /* Like the jxbt_get_class() but get a static method */ -jmethodID jxbt_get_static_jmethod(JNIEnv * env, jclass cls, const char *name, const char *signature); +jmethodID jxbt_get_static_jmethod(JNIEnv* env, jclass cls, const char* name, const char* signature); /* Search a field in a class and throw an exception if not found (it's ok to to pass a NULL class: it's a noop) */ -jfieldID jxbt_get_jfield(JNIEnv * env, jclass cls, const char *name, const char *signature); +jfieldID jxbt_get_jfield(JNIEnv* env, jclass cls, const char* name, const char* signature); /* Search a method in a class and throw an exception if not found (it's ok to to pass a NULL class: it's a noop) */ -jmethodID jxbt_get_smethod(JNIEnv * env, const char *classname, const char *name, const char *signature); +jmethodID jxbt_get_smethod(JNIEnv* env, const char* classname, const char* name, const char* signature); /* Like the jxbt_get_smethod() but get a static method */ -jmethodID jxbt_get_static_smethod(JNIEnv * env, const char *classname, const char *name, const char *signature); +jmethodID jxbt_get_static_smethod(JNIEnv* env, const char* classname, const char* name, const char* signature); /* Search a field in a class and throw an exception if not found (it's ok to to pass a NULL class: it's a noop) */ -jfieldID jxbt_get_sfield(JNIEnv * env, const char *classname, const char *name, const char *signature); - -#define jxbt_check_res(fun, res, allowed_exceptions, detail) do {\ - if (res != MSG_OK && (res | allowed_exceptions)) { \ - xbt_die("%s failed with error code %d, which is not an allowed exception. Please fix me.",fun,res); \ - } else if (res == MSG_HOST_FAILURE) { \ - jxbt_throw_host_failure(env, detail); \ - } else if (res == MSG_TRANSFER_FAILURE) { \ - jxbt_throw_transfer_failure(env,detail); \ - } else if (res == MSG_TIMEOUT) { \ - jxbt_throw_time_out_failure(env,detail); \ - } else if (res == MSG_TASK_CANCELED){ \ - jxbt_throw_task_cancelled(env,detail); \ - } } while (0) +jfieldID jxbt_get_sfield(JNIEnv* env, const char* classname, const char* name, const char* signature); + +#define jxbt_check_res(fun, res, allowed_exceptions, detail) \ + do { \ + if (res != MSG_OK && (res | allowed_exceptions)) { \ + xbt_die("%s failed with error code %d, which is not an allowed exception. Please fix me.", fun, res); \ + } else if (res == MSG_HOST_FAILURE) { \ + jxbt_throw_host_failure(env, detail); \ + } else if (res == MSG_TRANSFER_FAILURE) { \ + jxbt_throw_transfer_failure(env, detail); \ + } else if (res == MSG_TIMEOUT) { \ + jxbt_throw_time_out_failure(env, detail); \ + } else if (res == MSG_TASK_CANCELED) { \ + jxbt_throw_task_cancelled(env, detail); \ + } \ + } while (0) /* Throws an exception according to its name */ -void jxbt_throw_by_name(JNIEnv* env, const char* name, std::string msg); +void jxbt_throw_by_name(JNIEnv* env, const char* name, const std::string& msg); /** Thrown on internal error of this layer, or on problem with JNI */ -void jxbt_throw_jni(JNIEnv* env, std::string msg); +void jxbt_throw_jni(JNIEnv* env, const std::string& msg); /** Thrown when using an object not bound to a native one where it should, or reverse (kinda JNI issue) */ -void jxbt_throw_notbound(JNIEnv* env, std::string kind, void* pointer); +void jxbt_throw_notbound(JNIEnv* env, const std::string& kind, void* pointer); /** Thrown if NULL gets used */ -void jxbt_throw_null(JNIEnv* env, std::string msg); +void jxbt_throw_null(JNIEnv* env, const std::string& msg); /** Thrown on illegal arguments */ -void jxbt_throw_illegal(JNIEnv* env, std::string msg); -/** Thrown when looking for an host from name does not lead to anything */ -void jxbt_throw_host_not_found(JNIEnv* env, std::string invalid_name); -/** Thrown when looking for an host from name does not lead to anything */ -void jxbt_throw_process_not_found(JNIEnv* env, std::string invalid_name); +void jxbt_throw_illegal(JNIEnv* env, const std::string& msg); +/** Thrown when looking for a host from name does not lead to anything */ +void jxbt_throw_host_not_found(JNIEnv* env, const std::string& invalid_name); +/** Thrown when looking for a host from name does not lead to anything */ +void jxbt_throw_process_not_found(JNIEnv* env, const std::string& invalid_name); /** Thrown when a transfer failure accure while Sending task */ -void jxbt_throw_transfer_failure(JNIEnv* env, std::string detail); +void jxbt_throw_transfer_failure(JNIEnv* env, const std::string& detail); /** Thrown when a host failure occurs while Sending a task*/ -void jxbt_throw_host_failure(JNIEnv* env, std::string details); +void jxbt_throw_host_failure(JNIEnv* env, const std::string& details); /** Thrown when a timeout occurs while Sending a task */ -void jxbt_throw_time_out_failure(JNIEnv* env, std::string details); +void jxbt_throw_time_out_failure(JNIEnv* env, const std::string& details); /**Thrown when a task is canceled */ -void jxbt_throw_task_cancelled(JNIEnv* env, std::string details); +void jxbt_throw_task_cancelled(JNIEnv* env, const std::string& details); /** Thrown when looking for a storage from name does not lead to anything */ -void jxbt_throw_storage_not_found(JNIEnv* env, std::string invalid_name); +void jxbt_throw_storage_not_found(JNIEnv* env, const std::string& invalid_name); -SG_END_DECL() #endif