#define JXBT_UTILITY_H
#include <jni.h>
-#include "jxbt_utilities.h"
/* *********** */
/* JNI GETTERS */
/* *********** */
/* 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 class,
- const char *name,const char *signature);
+jmethodID jxbt_get_jmethod(JNIEnv * env, jclass class,
+ 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);
/* 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 class,
- const char *name, const char *signature);
+jfieldID jxbt_get_jfield(JNIEnv * env, jclass class,
+ 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);
/* 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);
+jfieldID jxbt_get_sfield(JNIEnv * env, const char *classname,
+ const char *name, const char *signature);
/* ***************** */
/* EXCEPTION RAISING */
/* ***************** */
+#define jxbt_check_res(fun, res, allowed_exceptions, detail) do {\
+ if (res != MSG_OK && res | allowed_exceptions) { \
+ xbt_die(bprintf("%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_CANCELLED){ \
+ jxbt_throw_task_cancelled(env,detail); \
+ } } while (0)
/** Thrown on internal error of this layer, or on problem with JNI */
-void jxbt_throw_jni(JNIEnv* env, const char* msg);
+void jxbt_throw_jni(JNIEnv * env, const char *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,const char* kind,void *pointer);
+void jxbt_throw_notbound(JNIEnv * env, const char *kind, void *pointer);
/** Thrown on error in native MSG code */
-void jxbt_throw_native(JNIEnv* env, char *msg);
+void jxbt_throw_native(JNIEnv * env, char *msg);
/** Thrown if NULL gets used */
-void jxbt_throw_null(JNIEnv* env,char *msg);
+void jxbt_throw_null(JNIEnv * env, char *msg);
/** Thrown on illegal arguments */
-void jxbt_throw_illegal(JNIEnv* env,char *msg);
+void jxbt_throw_illegal(JNIEnv * env, char *msg);
/** Thrown when looking for an host from name does not lead to anything */
-void jxbt_throw_host_not_found(JNIEnv* env, const char *invalid_name);
+void jxbt_throw_host_not_found(JNIEnv * env, const char *invalid_name);
/** Thrown when looking for an host from name does not lead to anything */
-void jxbt_throw_process_not_found(JNIEnv* env, const char *invalid_name);
+void jxbt_throw_process_not_found(JNIEnv * env, const char *invalid_name);
+/** Thrown when a transfer failure accure while Sending task */
+void jxbt_throw_transfer_failure(JNIEnv * env,char *detail);
+/** Thrown when a host failure accures while Sending task*/
+void jxbt_throw_host_failure(JNIEnv *env,char *details);
+/** Thrown when a time out accures While Sending task */
+void jxbt_throw_time_out_failure(JNIEnv *env,char *details);
+/**Thrown when a task is canceled */
+void jxbt_throw_task_cancelled(JNIEnv *env,char *details);
#endif /* ! JXBT_UTILITY_H */
