ug::vrl::threading Namespace Reference

Classes
class	JNIThreadException

Enumerations
enum	ExceptionType { ATTACH_FAILED , DETACH_FAILED , NOT_ATTACHED }

Functions
JNIEnv *	attachThread (JavaVM *javaVM)
void	detachThread (JavaVM *javaVM)
JNIEnv *	getEnv (JavaVM *javaVM)

Enumeration Type Documentation

ExceptionType

enum ug::vrl::threading::ExceptionType

Exception type

Enumerator
ATTACH_FAILED	Attaching current thread to JVM failed.
DETACH_FAILED	Detaching current thread from JVM failed.
NOT_ATTACHED	Current thread not attached to JVM.

Function Documentation

attachThread()

JNIEnv* ug::vrl::threading::attachThread ( JavaVM *  javaVM )

inline

Attaches the current thread to the JVM. If the thread is already attached this is equivalent to getEnv().

Parameters

javaVM

Java VM to operate on

Returns

JVM environment of the current thread

Exceptions

JNIThreadException

References ATTACH_FAILED, and ug::vrl::javaVM.

Referenced by ug::vrl::MessageBuffer::addMessage().

detachThread()

void ug::vrl::threading::detachThread ( JavaVM *  javaVM )

inline

Detaches the current thread from the JVM.

Parameters

javaVM

Java VM to operate on

Exceptions

JNIThreadException

References DETACH_FAILED, and ug::vrl::javaVM.

getEnv()

JNIEnv* ug::vrl::threading::getEnv ( JavaVM *  javaVM )

inline

Returns the JVM environment of the current thread.

Parameters

javaVM

Java VM to operate on

Returns

JVM environment of the current thread

Exceptions

JNIThreadException

References ug::vrl::javaVM, and NOT_ATTACHED.

Referenced by ug::vrl::VRLUserLinker< TData, dim, TDataIn >::eval_deriv(), ug::vrl::VRLUserLinker< TData, dim, TDataIn >::eval_value(), ug::vrl::VRLCondUserNumber< dim >::evaluate(), ug::vrl::VRLUserData< TData, dim >::evaluate(), ug::vrl::VRLUserLinker< TData, dim, TDataIn >::releaseGlobalRefs(), ug::vrl::VRLUserData< TData, dim >::releaseGlobalRefs(), ug::vrl::VRLCondUserNumber< dim >::releaseGlobalRefs(), ug::vrl::VRLUserData< TData, dim >::set_vrl_callback(), ug::vrl::VRLCondUserNumber< dim >::set_vrl_callback(), ug::vrl::VRLUserLinker< TData, dim, TDataIn >::set_vrl_deriv_callback(), and ug::vrl::VRLUserLinker< TData, dim, TDataIn >::set_vrl_value_callback().