com.eclipsesource.v8

Class V8

java.lang.Object

com.eclipsesource.v8.V8Value

com.eclipsesource.v8.V8Object

com.eclipsesource.v8.V8

All Implemented Interfaces:

Releasable

public class V8
extends V8Object

An isolated V8Runtime. All JavaScript execution must exist on a single runtime, and data is not shared between runtimes. A runtime must be created and released when finished. All access to a runtime must come from the same thread, unless the thread explicitly gives up control using the V8Locker. A public static factory method can be used to create the runtime. V8 runtime = V8.createV8Runtime();

Field Summary

Fields inherited from class com.eclipsesource.v8.V8Value

BOOLEAN, DOUBLE, INTEGER, NULL, objectHandle, released, STRING, UNDEFINED, UNKNOWN, v8, V8_ARRAY, V8_FUNCTION, V8_OBJECT

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	V8()
protected	V8(String globalAlias)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	add(long v8RuntimePtr, long objectHandle, String key, boolean value)
protected void	add(long v8RuntimePtr, long objectHandle, String key, double value)
protected void	add(long v8RuntimePtr, long objectHandle, String key, int value)
protected void	add(long v8RuntimePtr, long objectHandle, String key, String value)
protected void	addArrayBooleanItem(long v8RuntimePtr, long arrayHandle, boolean value)
protected void	addArrayDoubleItem(long v8RuntimePtr, long arrayHandle, double value)
protected void	addArrayIntItem(long v8RuntimePtr, long arrayHandle, int value)
protected void	addArrayNullItem(long v8RuntimePtr, long arrayHandle)
protected void	addArrayObjectItem(long v8RuntimePtr, long arrayHandle, long value)
protected void	addArrayStringItem(long v8RuntimePtr, long arrayHandle, String value)
protected void	addArrayUndefinedItem(long v8RuntimePtr, long arrayHandle)
protected void	addNull(long v8RuntimePtr, long objectHandle, String key)
protected void	addObject(long v8RuntimePtr, long objectHandle, String key, long value)
protected void	addUndefined(long v8RuntimePtr, long objectHandle, String key)
protected Object	arrayGet(long v8RuntimePtr, int expectedType, long arrayHandle, int index)
protected boolean	arrayGetBoolean(long v8RuntimePtr, long arrayHandle, int index)
protected boolean[]	arrayGetBooleans(long v8RuntimePtr, long objectHandle, int index, int length)
protected int	arrayGetBooleans(long v8RuntimePtr, long objectHandle, int index, int length, boolean[] resultArray)
protected double	arrayGetDouble(long v8RuntimePtr, long arrayHandle, int index)
protected double[]	arrayGetDoubles(long v8RuntimePtr, long objectHandle, int index, int length)
protected int	arrayGetDoubles(long v8RuntimePtr, long objectHandle, int index, int length, double[] resultArray)
protected int	arrayGetInteger(long v8RuntimePtr, long arrayHandle, int index)
protected int[]	arrayGetIntegers(long v8RuntimePtr, long objectHandle, int index, int length)
protected int	arrayGetIntegers(long v8RuntimePtr, long objectHandle, int index, int length, int[] resultArray)
protected int	arrayGetSize(long v8RuntimePtr, long arrayHandle)
protected String	arrayGetString(long v8RuntimePtr, long arrayHandle, int index)
protected String[]	arrayGetStrings(long v8RuntimePtr, long objectHandle, int index, int length)
protected int	arrayGetStrings(long v8RuntimePtr, long objectHandle, int index, int length, String[] resultArray)
protected Object	callObjectJavaMethod(int methodID, V8Object receiver, V8Array parameters)
protected void	callVoidJavaMethod(int methodID, V8Object receiver, V8Array parameters)
protected boolean	contains(long v8RuntimePtr, long objectHandle, String key)
protected void	createTwin(long v8RuntimePtr, long objectHandle, long twinHandle)
protected void	createTwin(V8Value value, V8Value twin)
static V8	createV8Runtime() Creates a new V8Runtime and loads the required native libraries if they are not already loaded.
static V8	createV8Runtime(String globalAlias) Creates a new V8Runtime and loads the required native libraries if they are not already loaded.
static V8	createV8Runtime(String globalAlias, String tempDirectory) Creates a new V8Runtime and loads the required native libraries if they are not already loaded.
protected static void	debugMessageReceived()
void	disableDebugSupport() Deprecated.
protected void	disableDebugSupport(long v8RuntimePtr)
boolean	enableDebugSupport(int port) Deprecated. NOTE: This is not API and likely to change
boolean	enableDebugSupport(int port, boolean waitForConnection) Deprecated. NOTE: This is not API and likely to change
protected boolean	enableDebugSupport(long v8RuntimePtr, int port, boolean waitForConnection)
protected boolean	equals(long v8RuntimePtr, long objectHandle, long that)
V8Array	executeArrayScript(String script) Executes a JS Script on this runtime and returns the result as a V8Array.
V8Array	executeArrayScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as a V8Array.
protected boolean	executeBooleanFunction(long v8RuntimePtr, long handle, String name, long parametersHandle)
protected boolean	executeBooleanScript(long v8RuntimePtr, String script, String scriptName, int lineNumber)
boolean	executeBooleanScript(String script) Executes a JS Script on this runtime and returns the result as a boolean.
boolean	executeBooleanScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as a boolean.
protected double	executeDoubleFunction(long v8RuntimePtr, long objectHandle, String name, long parametersHandle)
protected double	executeDoubleScript(long v8RuntimePtr, String script, String scriptName, int lineNumber)
double	executeDoubleScript(String script) Executes a JS Script on this runtime and returns the result as a double.
double	executeDoubleScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as a double.
protected Object	executeFunction(long v8RuntimePtr, int expectedType, long objectHandle, String name, long parametersHandle)
protected Object	executeFunction(long v8RuntimePtr, long receiverHandle, long functionHandle, long parametersHandle)
protected int	executeIntegerFunction(long v8RuntimePtr, long objectHandle, String name, long parametersHandle)
protected int	executeIntegerScript(long v8RuntimePtr, String script, String scriptName, int lineNumber)
int	executeIntegerScript(String script) Executes a JS Script on this runtime and returns the result as an integer.
int	executeIntegerScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as an integer.
V8Object	executeObjectScript(String script) Executes a JS Script on this runtime and returns the result as a V8Object.
V8Object	executeObjectScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as a V8Object.
protected Object	executeScript(long v8RuntimePtr, int expectedType, String script, String scriptName, int lineNumber)
Object	executeScript(String script) Executes a JS Script on this runtime and returns the result as a Java Object.
Object	executeScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as a Java Object.
protected String	executeStringFunction(long v8RuntimePtr, long handle, String name, long parametersHandle)
protected String	executeStringScript(long v8RuntimePtr, String script, String scriptName, int lineNumber)
String	executeStringScript(String script) Executes a JS Script on this runtime and returns the result as a String.
String	executeStringScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime and returns the result as a String.
protected void	executeVoidFunction(long v8RuntimePtr, long objectHandle, String name, long parametersHandle)
protected void	executeVoidScript(long v8RuntimePtr, String script, String scriptName, int lineNumber)
void	executeVoidScript(String script) Executes a JS Script on this runtime.
void	executeVoidScript(String script, String scriptName, int lineNumber) Executes a JS Script on this runtime.
protected Object	get(long v8RuntimePtr, int expectedType, long objectHandle, String key)
static int	getActiveRuntimes() Returns the number of active runtimes.
protected int	getArrayType(long v8RuntimePtr, long objectHandle)
protected boolean	getBoolean(long v8RuntimePtr, long objectHandle, String key)
long	getBuildID() Returns the unique build ID of the native library.
protected double	getDouble(long v8RuntimePtr, long objectHandle, String key)
V8Executor	getExecutor(V8Object key) Returns the executor associated with the given key.
protected int	getInteger(long v8RuntimePtr, long objectHandle, String key)
protected String[]	getKeys(long v8RuntimePtr, long objectHandle)
V8Locker	getLocker() Returns the locker associated with this runtime.
protected String	getString(long v8RuntimePtr, long objectHandle, String key)
protected int	getType(long v8RuntimePtr, long objectHandle, int index)
protected int	getType(long v8RuntimePtr, long objectHandle, int index, int length)
protected int	getType(long v8RuntimePtr, long objectHandle, String key)
static V8Value	getUndefined() Returns an UNDEFINED constant.
protected long	getV8RuntimePtr()
protected int	identityHash(long v8RuntimePtr, long objectHandle)
protected long	initNewV8Array(long v8RuntimePtr)
protected long	initNewV8Object(long v8RuntimePtr)
static boolean	isLoaded() Determines if the native libraries are loaded.
protected void	processDebugMessages(long v8RuntimePtr)
static void	processDebugMessages(V8 runtime) Deprecated.
static void	registerDebugHandler(Runnable handler) Deprecated.
protected void	registerJavaMethod(long v8RuntimePtr, long objectHandle, String functionName, int methodID, boolean voidMethod)
void	registerResource(Releasable resource) Registers a resource with this runtime.
void	registerV8Executor(V8Object key, V8Executor executor) Registers an executor with this runtime.
void	release() Releases the native resources associated with this V8Value.
void	release(boolean reportMemoryLeaks) Release native resources associated with this runtime.
protected void	release(long v8RuntimePtr, long objectHandle)
V8Executor	removeExecutor(V8Object key) Removes the executor from this runtime.
protected boolean	sameValue(long v8RuntimePtr, long objectHandle, long that)
protected void	setPrototype(long v8RuntimePtr, long objectHandle, long prototypeHandle)
void	shutdownExecutors(boolean forceTerminate) Shutdown all executors associated with this runtime.
protected boolean	strictEquals(long v8RuntimePtr, long objectHandle, long that)
void	terminateExecution() Terminates any JavaScript executing on this runtime.
protected void	terminateExecution(long v8RuntimePtr)

Methods inherited from class com.eclipsesource.v8.V8Object

add, add, add, add, add, addNull, addUndefined, contains, createTwin, executeArrayFunction, executeBooleanFunction, executeDoubleFunction, executeFunction, executeIntegerFunction, executeObjectFunction, executeStringFunction, executeVoidFunction, get, getArray, getBoolean, getDouble, getInteger, getKeys, getObject, getString, getType, registerJavaMethod, registerJavaMethod, registerJavaMethod, registerJavaMethod, setPrototype, toString, twin

Methods inherited from class com.eclipsesource.v8.V8Value

checkReleaesd, equals, getHandle, getRuntime, getRutime, hashCode, initialize, isReleased, isUndefined, jsEquals, strictEquals

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

V8

protected V8()

V8

protected V8(String globalAlias)

Method Detail

isLoaded

public static boolean isLoaded()

Determines if the native libraries are loaded.

Returns:

Returns true if the native libraries are loaded, false otherwise.

createV8Runtime

public static V8 createV8Runtime()

Creates a new V8Runtime and loads the required native libraries if they are not already loaded. The current thread is given the lock to this runtime.

Returns:

A new isolated V8 Runtime.

createV8Runtime

public static V8 createV8Runtime(String globalAlias)

Creates a new V8Runtime and loads the required native libraries if they are not already loaded. An alias is also set for the global scope. For example, 'window' can be set as the global scope name. The current thread is given the lock to this runtime.

Parameters:

globalAlias - The name to associate with the global scope.

Returns:

A new isolated V8 Runtime.

createV8Runtime

public static V8 createV8Runtime(String globalAlias,
                 String tempDirectory)

Creates a new V8Runtime and loads the required native libraries if they are not already loaded. An alias is also set for the global scope. For example, 'window' can be set as the global scope name. The current thread is given the lock to this runtime.

Parameters:

globalAlias - The name to associate with the global scope.

tempDirectory - The name of the directory to extract the native libraries too.

Returns:

A new isolated V8 Runtime.

getUndefined

public static V8Value getUndefined()

Returns an UNDEFINED constant.

Returns:

The UNDEFINED constant value.

enableDebugSupport

@Deprecated
public boolean enableDebugSupport(int port,
                                    boolean waitForConnection)

Deprecated. NOTE: This is not API and likely to change

Enables debug support for this runtime.

Parameters:

port - The port to listen for debug connections.

waitForConnection - True if the runtime should wait on the first instruction for the debugger to connect.

Returns:

true if debug support was successfully enabled, false otherwise

enableDebugSupport

@Deprecated
public boolean enableDebugSupport(int port)

Deprecated. NOTE: This is not API and likely to change

Enables debug support for this runtime and does not pause for a connection.

Parameters:

port - The port to listen for debug connections.

Returns:

true if debug support was successfully enabled, false otherwise

processDebugMessages

@Deprecated
public static void processDebugMessages(V8 runtime)

Deprecated.

Processes all outstanding debug messages for this runtime.

disableDebugSupport

@Deprecated
public void disableDebugSupport()

Deprecated.

Disables debug support for this runtime.

registerDebugHandler

@Deprecated
public static void registerDebugHandler(Runnable handler)

Deprecated.

Registers a callback that will be invoked whenever a debug message is received. This can be used so the main thread can call processDebugMessages to handle the messages.

Parameters:

handler - The debug handler to invoke when a debug message is received.

getActiveRuntimes

public static int getActiveRuntimes()

Returns the number of active runtimes.

Returns:

The number of active runtimes.

getV8RuntimePtr

protected long getV8RuntimePtr()

release

public void release()

Description copied from class: V8Value

Releases the native resources associated with this V8Value.

Specified by:

release in interface Releasable

Overrides:

release in class V8Value

terminateExecution

public void terminateExecution()

Terminates any JavaScript executing on this runtime. Once the runtime is released, any executors that were spawned will also be force terminated.

release

public void release(boolean reportMemoryLeaks)

Release native resources associated with this runtime. Once released, a runtime cannot be reused.

Parameters:

reportMemoryLeaks - True if memory leaks should be reported by throwing an IllegalStateException if any objects were not released.

registerV8Executor

public void registerV8Executor(V8Object key,
                      V8Executor executor)

Registers an executor with this runtime. An executor is another runtime with its own thread. By registering an executor, it can be terminated when this runtime is released.

Parameters:

key - The key to associate the executor with.

executor - The executor itself.

removeExecutor

public V8Executor removeExecutor(V8Object key)

Removes the executor from this runtime. The executor is *NOT* shutdown, simply removed from the list of known executors.

Parameters:

key - The key the executor was associated with.

Returns:

The executor or null if it does not exist.

getExecutor

public V8Executor getExecutor(V8Object key)

Returns the executor associated with the given key.

Parameters:

key - The key the executor was associated with.

Returns:

The executor or null if it does not exist.

shutdownExecutors

public void shutdownExecutors(boolean forceTerminate)

Shutdown all executors associated with this runtime. If force terminate is specified, it will forcefully terminate the executors, otherwise it will simply signal that they should terminate.

Parameters:

forceTerminate - Specify if the executors should be forcefully terminated, or simply notified to shutdown when ready.

registerResource

public void registerResource(Releasable resource)

Registers a resource with this runtime. All registered resources will be released before the runtime is released.

Parameters:

resource - The resource to register.

executeIntegerScript

public int executeIntegerScript(String script)

Executes a JS Script on this runtime and returns the result as an integer. If the result is not an integer, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

Returns:

The result of the script as an integer, or V8ResultUndefinedException if the result is not an integer.

executeIntegerScript

public int executeIntegerScript(String script,
                       String scriptName,
                       int lineNumber)

Executes a JS Script on this runtime and returns the result as an integer. If the result is not an integer, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for excepton purposes.

Returns:

The result of the script as an integer, or V8ResultUndefinedException if the result is not an integer.

createTwin

protected void createTwin(V8Value value,
              V8Value twin)

executeDoubleScript

public double executeDoubleScript(String script)

Executes a JS Script on this runtime and returns the result as a double. If the result is not a double, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

Returns:

The result of the script as a double, or V8ResultUndefinedException if the result is not a double.

executeDoubleScript

public double executeDoubleScript(String script,
                         String scriptName,
                         int lineNumber)

Executes a JS Script on this runtime and returns the result as a double. If the result is not a double, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

Returns:

The result of the script as a double, or V8ResultUndefinedException if the result is not a double.

executeStringScript

public String executeStringScript(String script)

Executes a JS Script on this runtime and returns the result as a String. If the result is not a String, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

Returns:

The result of the script as a String, or V8ResultUndefinedException if the result is not a String.

executeStringScript

public String executeStringScript(String script,
                         String scriptName,
                         int lineNumber)

Executes a JS Script on this runtime and returns the result as a String. If the result is not a String, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

Returns:

The result of the script as a String, or V8ResultUndefinedException if the result is not a String.

executeBooleanScript

public boolean executeBooleanScript(String script)

Executes a JS Script on this runtime and returns the result as a boolean. If the result is not a boolean, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

Returns:

The result of the script as a boolean, or V8ResultUndefinedException if the result is not a boolean.

executeBooleanScript

public boolean executeBooleanScript(String script,
                           String scriptName,
                           int lineNumber)

Executes a JS Script on this runtime and returns the result as a boolean. If the result is not a boolean, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

Returns:

The result of the script as a boolean, or V8ResultUndefinedException if the result is not a boolean.

executeArrayScript

public V8Array executeArrayScript(String script)

Executes a JS Script on this runtime and returns the result as a V8Array. If the result is not a V8Array, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

Returns:

The result of the script as a V8Array, or V8ResultUndefinedException if the result is not a V8Array.

executeArrayScript

public V8Array executeArrayScript(String script,
                         String scriptName,
                         int lineNumber)

Executes a JS Script on this runtime and returns the result as a V8Array. If the result is not a V8Array, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

Returns:

The result of the script as a V8Array, or V8ResultUndefinedException if the result is not a V8Array.

executeScript

public Object executeScript(String script)

Executes a JS Script on this runtime and returns the result as a Java Object. Primitives will be boxed.

Parameters:

script - The script to execute.

Returns:

The result of the script as a Java Object.

executeScript

public Object executeScript(String script,
                   String scriptName,
                   int lineNumber)

Executes a JS Script on this runtime and returns the result as a Java Object. Primitives will be boxed.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

Returns:

The result of the script as a Java Object.

executeObjectScript

public V8Object executeObjectScript(String script)

Executes a JS Script on this runtime and returns the result as a V8Object. If the result is not a V8Object, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

Returns:

The result of the script as a V8Object, or V8ResultUndefinedException if the result is not a V8Object.

executeObjectScript

public V8Object executeObjectScript(String script,
                           String scriptName,
                           int lineNumber)

Executes a JS Script on this runtime and returns the result as a V8Object. If the result is not a V8Object, then a V8ResultUndefinedException is thrown.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

Returns:

The result of the script as a V8Object, or V8ResultUndefinedException if the result is not a V8Object.

executeVoidScript

public void executeVoidScript(String script)

Executes a JS Script on this runtime.

Parameters:

script - The script to execute.

executeVoidScript

public void executeVoidScript(String script,
                     String scriptName,
                     int lineNumber)

Executes a JS Script on this runtime.

Parameters:

script - The script to execute.

scriptName - The name of the script

lineNumber - The line number that is considered to be the first line of the script. Typically 0, but could be set to another value for exception stack trace purposes.

getLocker

public V8Locker getLocker()

Returns the locker associated with this runtime. The locker allows threads to give up control of the runtime and other threads to acquire control.

Returns:

The locker associated with this runtime.

getBuildID

public long getBuildID()

Returns the unique build ID of the native library.

callObjectJavaMethod

protected Object callObjectJavaMethod(int methodID,
                          V8Object receiver,
                          V8Array parameters)
                               throws Throwable

Throws:

Throwable

callVoidJavaMethod

protected void callVoidJavaMethod(int methodID,
                      V8Object receiver,
                      V8Array parameters)
                           throws Throwable

Throws:

Throwable

debugMessageReceived

protected static void debugMessageReceived()

initNewV8Object

protected long initNewV8Object(long v8RuntimePtr)

createTwin

protected void createTwin(long v8RuntimePtr,
              long objectHandle,
              long twinHandle)

executeIntegerScript

protected int executeIntegerScript(long v8RuntimePtr,
                       String script,
                       String scriptName,
                       int lineNumber)

executeDoubleScript

protected double executeDoubleScript(long v8RuntimePtr,
                         String script,
                         String scriptName,
                         int lineNumber)

executeStringScript

protected String executeStringScript(long v8RuntimePtr,
                         String script,
                         String scriptName,
                         int lineNumber)

executeBooleanScript

protected boolean executeBooleanScript(long v8RuntimePtr,
                           String script,
                           String scriptName,
                           int lineNumber)

executeScript

protected Object executeScript(long v8RuntimePtr,
                   int expectedType,
                   String script,
                   String scriptName,
                   int lineNumber)

executeVoidScript

protected void executeVoidScript(long v8RuntimePtr,
                     String script,
                     String scriptName,
                     int lineNumber)

release

protected void release(long v8RuntimePtr,
           long objectHandle)

contains

protected boolean contains(long v8RuntimePtr,
               long objectHandle,
               String key)

getKeys

protected String[] getKeys(long v8RuntimePtr,
               long objectHandle)

getInteger

protected int getInteger(long v8RuntimePtr,
             long objectHandle,
             String key)

getBoolean

protected boolean getBoolean(long v8RuntimePtr,
                 long objectHandle,
                 String key)

getDouble

protected double getDouble(long v8RuntimePtr,
               long objectHandle,
               String key)

getString

protected String getString(long v8RuntimePtr,
               long objectHandle,
               String key)

get

protected Object get(long v8RuntimePtr,
         int expectedType,
         long objectHandle,
         String key)

executeIntegerFunction

protected int executeIntegerFunction(long v8RuntimePtr,
                         long objectHandle,
                         String name,
                         long parametersHandle)

executeDoubleFunction

protected double executeDoubleFunction(long v8RuntimePtr,
                           long objectHandle,
                           String name,
                           long parametersHandle)

executeStringFunction

protected String executeStringFunction(long v8RuntimePtr,
                           long handle,
                           String name,
                           long parametersHandle)

executeBooleanFunction

protected boolean executeBooleanFunction(long v8RuntimePtr,
                             long handle,
                             String name,
                             long parametersHandle)

executeFunction

protected Object executeFunction(long v8RuntimePtr,
                     int expectedType,
                     long objectHandle,
                     String name,
                     long parametersHandle)

executeFunction

protected Object executeFunction(long v8RuntimePtr,
                     long receiverHandle,
                     long functionHandle,
                     long parametersHandle)

executeVoidFunction

protected void executeVoidFunction(long v8RuntimePtr,
                       long objectHandle,
                       String name,
                       long parametersHandle)

equals

protected boolean equals(long v8RuntimePtr,
             long objectHandle,
             long that)

strictEquals

protected boolean strictEquals(long v8RuntimePtr,
                   long objectHandle,
                   long that)

sameValue

protected boolean sameValue(long v8RuntimePtr,
                long objectHandle,
                long that)

identityHash

protected int identityHash(long v8RuntimePtr,
               long objectHandle)

add

protected void add(long v8RuntimePtr,
       long objectHandle,
       String key,
       int value)

addObject

protected void addObject(long v8RuntimePtr,
             long objectHandle,
             String key,
             long value)

add

protected void add(long v8RuntimePtr,
       long objectHandle,
       String key,
       boolean value)

add

protected void add(long v8RuntimePtr,
       long objectHandle,
       String key,
       double value)

add

protected void add(long v8RuntimePtr,
       long objectHandle,
       String key,
       String value)

addUndefined

protected void addUndefined(long v8RuntimePtr,
                long objectHandle,
                String key)

addNull

protected void addNull(long v8RuntimePtr,
           long objectHandle,
           String key)

registerJavaMethod

protected void registerJavaMethod(long v8RuntimePtr,
                      long objectHandle,
                      String functionName,
                      int methodID,
                      boolean voidMethod)

initNewV8Array

protected long initNewV8Array(long v8RuntimePtr)

arrayGetSize

protected int arrayGetSize(long v8RuntimePtr,
               long arrayHandle)

arrayGetInteger

protected int arrayGetInteger(long v8RuntimePtr,
                  long arrayHandle,
                  int index)

arrayGetBoolean

protected boolean arrayGetBoolean(long v8RuntimePtr,
                      long arrayHandle,
                      int index)

arrayGetDouble

protected double arrayGetDouble(long v8RuntimePtr,
                    long arrayHandle,
                    int index)

arrayGetString

protected String arrayGetString(long v8RuntimePtr,
                    long arrayHandle,
                    int index)

arrayGet

protected Object arrayGet(long v8RuntimePtr,
              int expectedType,
              long arrayHandle,
              int index)

addArrayIntItem

protected void addArrayIntItem(long v8RuntimePtr,
                   long arrayHandle,
                   int value)

addArrayBooleanItem

protected void addArrayBooleanItem(long v8RuntimePtr,
                       long arrayHandle,
                       boolean value)

addArrayDoubleItem

protected void addArrayDoubleItem(long v8RuntimePtr,
                      long arrayHandle,
                      double value)

addArrayStringItem

protected void addArrayStringItem(long v8RuntimePtr,
                      long arrayHandle,
                      String value)

addArrayObjectItem

protected void addArrayObjectItem(long v8RuntimePtr,
                      long arrayHandle,
                      long value)

addArrayUndefinedItem

protected void addArrayUndefinedItem(long v8RuntimePtr,
                         long arrayHandle)

addArrayNullItem

protected void addArrayNullItem(long v8RuntimePtr,
                    long arrayHandle)

getType

protected int getType(long v8RuntimePtr,
          long objectHandle,
          String key)

getType

protected int getType(long v8RuntimePtr,
          long objectHandle,
          int index)

getArrayType

protected int getArrayType(long v8RuntimePtr,
               long objectHandle)

getType

protected int getType(long v8RuntimePtr,
          long objectHandle,
          int index,
          int length)

setPrototype

protected void setPrototype(long v8RuntimePtr,
                long objectHandle,
                long prototypeHandle)

enableDebugSupport

protected boolean enableDebugSupport(long v8RuntimePtr,
                         int port,
                         boolean waitForConnection)

disableDebugSupport

protected void disableDebugSupport(long v8RuntimePtr)

processDebugMessages

protected void processDebugMessages(long v8RuntimePtr)

arrayGetIntegers

protected int[] arrayGetIntegers(long v8RuntimePtr,
                     long objectHandle,
                     int index,
                     int length)

arrayGetDoubles

protected double[] arrayGetDoubles(long v8RuntimePtr,
                       long objectHandle,
                       int index,
                       int length)

arrayGetBooleans

protected boolean[] arrayGetBooleans(long v8RuntimePtr,
                         long objectHandle,
                         int index,
                         int length)

arrayGetStrings

protected String[] arrayGetStrings(long v8RuntimePtr,
                       long objectHandle,
                       int index,
                       int length)

arrayGetIntegers

protected int arrayGetIntegers(long v8RuntimePtr,
                   long objectHandle,
                   int index,
                   int length,
                   int[] resultArray)

arrayGetDoubles

protected int arrayGetDoubles(long v8RuntimePtr,
                  long objectHandle,
                  int index,
                  int length,
                  double[] resultArray)

arrayGetBooleans

protected int arrayGetBooleans(long v8RuntimePtr,
                   long objectHandle,
                   int index,
                   int length,
                   boolean[] resultArray)

arrayGetStrings

protected int arrayGetStrings(long v8RuntimePtr,
                  long objectHandle,
                  int index,
                  int length,
                  String[] resultArray)

terminateExecution

protected void terminateExecution(long v8RuntimePtr)