ModuleSpace (GWT DEV 2.7.0)

java.lang.Object
- com.google.gwt.dev.shell.ModuleSpace

All Implemented Interfaces:

ShellJavaScriptHost

Direct Known Subclasses:

ModuleSpaceOOPHM
```
public abstract class ModuleSpace
extends Object
implements ShellJavaScriptHost
```
The interface to the low-level browser, this class serves as a 'domain' for a module, loading all of its classes in a separate, isolated class loader. This allows us to run multiple modules, both in succession and simultaneously.

Field Summary

Fields
Modifier and Type Field and Description

protected ModuleSpaceHost host

Fields
Modifier and Type	Field and Description
`protected ModuleSpaceHost`	`host`

Constructor Summary

Constructors
Modifier Constructor and Description

protected ModuleSpace(TreeLogger logger, ModuleSpaceHost host, String moduleName)

Constructors
Modifier	Constructor and Description
`protected`	`ModuleSpace(TreeLogger logger, ModuleSpaceHost host, String moduleName)`

Method Summary

Methods
Modifier and Type	Method and Description
`protected static RuntimeException`	`createJavaScriptException(ClassLoader cl, Object exception)` Equivalent to `createJavaScriptException(cl, exception, "")`.
`protected static RuntimeException`	`createJavaScriptException(ClassLoader cl, Object exception, String message)` Create a JavaScriptException object.
`protected String`	`createNativeMethodInjector(String jsniSignature, String[] paramNames, String js)`
`protected abstract void`	`createStaticDispatcher(TreeLogger logger)` Create the __defineStatic method.
`void`	`dispose()`
`protected abstract JsValue`	`doInvoke(String name, Object jthis, Class<?>[] types, Object[] args)` Invokes a native JavaScript function.
`void`	`exceptionCaught(Object exception)` Call this when a JavaScript exception is caught.
`protected CompilingClassLoader`	`getIsolatedClassLoader()`
`protected static TreeLogger`	`getLogger()`
`String`	`getModuleName()` Get the module name.
`protected abstract Object`	`getStaticDispatcher()` Injects the magic needed to resolve JSNI references from module-space.
`protected JsValue`	`invokeNative(String name, Object jthis, Class<?>[] types, Object[] args)` Invokes a native JavaScript function.
`boolean`	`invokeNativeBoolean(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a boolean value.
`byte`	`invokeNativeByte(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a byte value.
`char`	`invokeNativeChar(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a character value.
`double`	`invokeNativeDouble(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a double value.
`float`	`invokeNativeFloat(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a float value.
`int`	`invokeNativeInt(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns an integer value.
`long`	`invokeNativeLong(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a long value.
`Object`	`invokeNativeObject(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns an object value.
`short`	`invokeNativeShort(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns a short value.
`void`	`invokeNativeVoid(String name, Object jthis, Class<?>[] types, Object[] args)` Invoke a native JavaScript function that returns no value.
`protected boolean`	`isExceptionSame(Throwable original, Object exception)`
`void`	`log(String message, Throwable e)` Allows client-side code to log to the tree logger.
`void`	`onLoad(TreeLogger logger)` Runs the module's user startup code.
`protected String`	`rebind(String sourceName)`
`<T> T`	`rebindAndCreate(String requestedClassName)` Resolves a deferred binding request and create the requested object.
`static void`	`setThrownJavaException(Throwable t)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.gwt.dev.shell.ShellJavaScriptHost
createNativeMethods

Field Detail
- host
```
protected final ModuleSpaceHost host
```

Constructor Detail

ModuleSpace

protected ModuleSpace(TreeLogger logger,
           ModuleSpaceHost host,
           String moduleName)

Method Detail

setThrownJavaException

public static void setThrownJavaException(Throwable t)

createJavaScriptException

protected static RuntimeException createJavaScriptException(ClassLoader cl,
                                         Object exception)

Equivalent to createJavaScriptException(cl, exception, "").

createJavaScriptException

protected static RuntimeException createJavaScriptException(ClassLoader cl,
                                         Object exception,
                                         String message)

Create a JavaScriptException object. This must be done reflectively, since this class will have been loaded from a ClassLoader other than the session's thread.

getLogger

protected static TreeLogger getLogger()

dispose
```
public void dispose()
```

exceptionCaught
```
public void exceptionCaught(Object exception)
```
Description copied from interface: ShellJavaScriptHost

Call this when a JavaScript exception is caught.

Specified by:

exceptionCaught in interface ShellJavaScriptHost

getModuleName
```
public String getModuleName()
```
Get the module name.

Returns:
the module name