crystalspace.jbind.impl
Class csNOM

java.lang.Object
  crystalspace.jbind.impl.csNOM

public final class csNOM

extends java.lang.Object

csNativeObjectManager

This class is responsible for managing new SCF object pointer and translate them into java object. It tracks also every object that has a corresponding native object, upon shutdown of the jvm, it will free them.

It will free also SCF object upon call to csInitializer.DestroyApplication.

Author:

Quentin Anciaux

Method Summary

void	addJavaObjectNativeObjectLink(iJPointer javaPointer, iPointer nativePointer) Link a java interface with the native peer implementation
static void	addJavaObjectNativeObjectLinkS(iJPointer javaPointer, iPointer nativePointer) Link a java interface with the native peer implementation
void	addNativeObject(iPointer pointer) Add a reference to a newly created native object.
static void	addNativeObjectS(iPointer pointer) Add a reference to a newly created native object.
void	destroySCFObjects() DecRef all the alive SCF objects
static void	destroySCFObjectsS() DecRef all the alive SCF objects
void	dump()
static void	dumpS()
iPointer	getFirstNativeObject(iJPointer javaPointer) This method return the first native implementation for a java interface.
static iPointer	getFirstNativeObjectS(iJPointer javaPointer) This method return the first native implementation for a java interface.
static csNOM	getHandle() return the handle to the singleton
iPointer	getImpl(long iInterfaceID, iPointer nPointer) Return the java peer object corresponding to the given interface.
iPointer	getImpl(java.lang.String interfaceName, iPointer nPointer) Return the java peer object corresponding to the given interface.
iPointer	getImplPool(java.lang.String interfaceName, iPointer nPointer) Try to return a pooled java peer object for the given interface, with the given native pointer.
static iPointer	getImplPoolS(java.lang.String interfaceName, iPointer nPointer) Try to return a pooled java peer object for the given interface, with the given native pointer.
static iPointer	getImplS(long iInterfaceID, iPointer nPointer) Return the java peer object corresponding to the given interface.
static iPointer	getImplS(java.lang.String interfaceName, iPointer nPointer) Return the java peer object corresponding to the given interface.
iPointer[]	getNativeObject(iJPointer javaPointer) This method return all the native implementation for a java interface.
iPointer	getNativeObjectForInterface(iJPointer javaPointer, java.lang.Class cClass) This method return all the native implementation for a java interface.
static iPointer	getNativeObjectForInterfaceS(iJPointer javaPointer, java.lang.Class cClass) This method return all the native implementation for a java interface.
static iPointer[]	getNativeObjectS(iJPointer javaPointer) This method return all the native implementation for a java interface.
void	setAsAvailable(java.lang.String interfaceName, iPointer nPointer) Set the java peer object for the given interface available for reuse.
static void	setAsAvailableS(java.lang.String interfaceName, iPointer nPointer) Set the java peer object for the given interface available for reuse.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getHandle

public static csNOM getHandle()

return the handle to the singleton

Returns:

getImplPoolS

public static iPointer getImplPoolS(java.lang.String interfaceName,
                                    iPointer nPointer)

Try to return a pooled java peer object for the given interface, with the given native pointer.

Parameters:

interfaceName -

nPointer -

Returns:

null if not found.

getImplPool

public iPointer getImplPool(java.lang.String interfaceName,
                            iPointer nPointer)

Try to return a pooled java peer object for the given interface, with the given native pointer.

Parameters:

interfaceName -

nPointer -

Returns:

null if not found.

addJavaObjectNativeObjectLinkS

public static void addJavaObjectNativeObjectLinkS(iJPointer javaPointer,
                                                  iPointer nativePointer)

Link a java interface with the native peer implementation

Parameters:

javaPointer -

nativePointer -

addJavaObjectNativeObjectLink

public void addJavaObjectNativeObjectLink(iJPointer javaPointer,
                                          iPointer nativePointer)

Link a java interface with the native peer implementation

Parameters:

javaPointer -

nativePointer -

getNativeObjectS

public static iPointer[] getNativeObjectS(iJPointer javaPointer)

This method return all the native implementation for a java interface.

Parameters:

javaPointer -

Returns:

getNativeObject

public iPointer[] getNativeObject(iJPointer javaPointer)

This method return all the native implementation for a java interface.

Parameters:

javaPointer -

Returns:

getNativeObjectForInterfaceS

public static iPointer getNativeObjectForInterfaceS(iJPointer javaPointer,
                                                    java.lang.Class cClass)

This method return all the native implementation for a java interface.

Parameters:

javaPointer -

Returns:

getNativeObjectForInterface

public iPointer getNativeObjectForInterface(iJPointer javaPointer,
                                            java.lang.Class cClass)

This method return all the native implementation for a java interface.

Parameters:

javaPointer -

Returns:

getFirstNativeObjectS

public static iPointer getFirstNativeObjectS(iJPointer javaPointer)

This method return the first native implementation for a java interface.

Parameters:

javaPointer -

Returns:

getFirstNativeObject

public iPointer getFirstNativeObject(iJPointer javaPointer)

This method return the first native implementation for a java interface.

Parameters:

javaPointer -

Returns:

addNativeObjectS

public static void addNativeObjectS(iPointer pointer)

Add a reference to a newly created native object.

Parameters:

pointer -

addNativeObject

public void addNativeObject(iPointer pointer)

Add a reference to a newly created native object.

Parameters:

pointer -

setAsAvailableS

public static void setAsAvailableS(java.lang.String interfaceName,
                                   iPointer nPointer)

Set the java peer object for the given interface available for reuse.

Parameters:

interfaceName -

nPointer -

setAsAvailable

public void setAsAvailable(java.lang.String interfaceName,
                           iPointer nPointer)

Set the java peer object for the given interface available for reuse.

Parameters:

interfaceName -

nPointer -

destroySCFObjectsS

public static void destroySCFObjectsS()

DecRef all the alive SCF objects

destroySCFObjects

public void destroySCFObjects()

DecRef all the alive SCF objects

getImplS

public static iPointer getImplS(long iInterfaceID,
                                iPointer nPointer)

Return the java peer object corresponding to the given interface.

Parameters:

iInterfaceID -

nPointer -

Returns:

null if not found.

getImpl

public iPointer getImpl(long iInterfaceID,
                        iPointer nPointer)

Return the java peer object corresponding to the given interface.

Parameters:

iInterfaceID -

nPointer -

Returns:

null if not found.

getImplS

public static iPointer getImplS(java.lang.String interfaceName,
                                iPointer nPointer)

Return the java peer object corresponding to the given interface.

Parameters:

interfaceName -

nPointer -

Returns:

null if not found.

getImpl

public iPointer getImpl(java.lang.String interfaceName,
                        iPointer nPointer)

Return the java peer object corresponding to the given interface.

Parameters:

interfaceName -

nPointer -

Returns:

null if not found.

dumpS

public static void dumpS()

dump

public void dump()