helper_jni.hpp File Reference

#include <vector>
#include <memory>
#include <functional>
#include <jni.h>
#include <jau/java_uplink.hpp>
#include <jau/basic_types.hpp>
#include <jau/darray.hpp>
#include <jau/basic_algos.hpp>
#include <jau/jni/jni_mem.hpp>

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Classes
class	jau::JavaGlobalObj
	Implementation for JavaAnon, by simply wrapping a JNIGlobalRef instance. More...

Namespaces
	jau

Macros
#define	rethrow_and_raise_java_exception_jau(E)   rethrow_and_raise_java_exception_jauimpl((E), __FILE__, __LINE__)
	Re-throw current exception and raise respective java exception using any matching function above. More...

Functions
bool	jau::java_exception_check (JNIEnv *env, const char *file, int line)
	Return true if a java exception occurred, otherwise false. More...
void	jau::java_exception_check_and_throw (JNIEnv *env, const char *file, int line)
	Throws a C++ exception if a java exception occurred, otherwise do nothing. More...
void	jau::print_native_caught_exception_fwd2java (const std::exception &e, const char *file, int line)
void	jau::print_native_caught_exception_fwd2java (const std::string &msg, const char *file, int line)
void	jau::print_native_caught_exception_fwd2java (const char *cmsg, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const std::exception &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const std::runtime_error &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::RuntimeException &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::InternalError &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::NullPointerException &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::IllegalArgumentException &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const std::invalid_argument &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::IllegalStateException &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::UnsupportedOperationException &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::IndexOutOfBoundsException &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const std::bad_alloc &e, const char *file, int line)
void	jau::raise_java_exception (JNIEnv *env, const jau::OutOfMemoryError &e, const char *file, int line)
void	jau::rethrow_and_raise_java_exception_jauimpl (JNIEnv *env, const char *file, int line)
	Re-throw current exception and raise respective java exception using any matching function above. More...
jfieldID	jau::getField (JNIEnv *env, jobject obj, const char *field_name, const char *field_signature)
jfieldID	jau::getInstanceField (JNIEnv *env, jobject obj)
jclass	jau::search_class (JNIEnv *env, const char *clazz_name)
jclass	jau::search_class (JNIEnv *env, jobject obj)
jclass	jau::search_class (JNIEnv *env, JavaUplink &object)
jmethodID	jau::search_method (JNIEnv *env, jclass clazz, const char *method_name, const char *prototype, bool is_static)
jfieldID	jau::search_field (JNIEnv *env, jclass clazz, const char *field_name, const char *type, bool is_static)
bool	jau::from_jboolean_to_bool (jboolean val)
std::string	jau::from_jstring_to_string (JNIEnv *env, jstring str)
jstring	jau::from_string_to_jstring (JNIEnv *env, const std::string &str)
jobject	jau::get_new_arraylist (JNIEnv *env, jsize size, jmethodID *add)
template<typename T >
T *	jau::getJavaUplinkObject (JNIEnv *env, jobject obj)
template<typename T >
T *	jau::getJavaUplinkObjectUnchecked (JNIEnv *env, jobject obj)
template<typename T >
void	jau::setJavaUplinkObject (JNIEnv *env, jobject obj, T *t)
template<typename T >
T *	jau::castInstance (jlong instance)
template<typename T >
T *	jau::getObjectRef (JNIEnv *env, jobject obj, const char *field_name)
template<typename T >
void	jau::setObjectRef (JNIEnv *env, jobject obj, T *t, const char *field_name)
template<typename T >
T *	jau::getInstance (JNIEnv *env, jobject obj)
template<typename T >
T *	jau::getInstanceUnchecked (JNIEnv *env, jobject obj)
template<typename T >
void	jau::setInstance (JNIEnv *env, jobject obj, T *t)
void	jau::clearInstance (JNIEnv *env, jobject obj)
template<typename T >
jobject	jau::generic_clone (JNIEnv *env, jobject obj)
template<typename T >
jobject	jau::convert_instance_to_jobject (JNIEnv *env, T *elem, const char *ctor_prototype, std::function< jobject(JNIEnv *, jclass, jmethodID, T *)> ctor)
template<typename T >
jobject	jau::convert_vector_sharedptr_to_jarraylist (JNIEnv *env, T &array)
template<typename T , typename U >
jobject	jau::convert_vector_uniqueptr_to_jarraylist (JNIEnv *env, T &array, const char *ctor_prototype)
template<typename T , typename U >
jobject	jau::convert_vector_uniqueptr_to_jarraylist (JNIEnv *env, T &array, const char *ctor_prototype, std::function< jobject(JNIEnv *, jclass, jmethodID, U *)> ctor)
template<typename T , typename U >
jobject	jau::convert_vector_sharedptr_to_jarraylist (JNIEnv *env, T &array, const char *ctor_prototype, std::function< jobject(JNIEnv *, jclass, jmethodID, U *)> ctor)

Macro Definition Documentation

rethrow_and_raise_java_exception_jau

#define rethrow_and_raise_java_exception_jau

(

E

)

rethrow_and_raise_java_exception_jauimpl((E), __FILE__, __LINE__)

Re-throw current exception and raise respective java exception using any matching function above.

Definition at line 102 of file helper_jni.hpp.