com.mathworks.mps.client.internal

Class ComponentProxy

java.lang.Object

com.mathworks.mps.client.internal.ComponentProxy

All Implemented Interfaces:

MWInvokable

public class ComponentProxy
extends Object
implements MWInvokable

Implements MWInvocable interface. Creates MATLAB Params, sends the request to the driver for processing and get the result back. Analyzes the result for any error and generates the response.

Constructor Summary

Constructors

Constructor and Description
ComponentProxy(MWFevalHandler httpHandler, URL url, MWMarshalingRules marshalingRules, MWClientUsageLock clientUsageLock, MWHttpClient httpClient)

Method Summary

Modifier and Type	Method and Description
<T> T	invoke(String functionName, Class<T> targetType, Object... inputs) Invokes a MATLAB function that returns a single value.
<T> T	invoke(String functionName, int nargout, Class<T> targetType, Object... inputs) Invokes a MATLAB function that returns multiple values.
<T> MWRequest<T>	invokeAsync(MWInvokeRequest<T> invokeRequest, MWRequestListener<T> callback) Invokes a MATLAB function asynchronously.
void	invokeVoid(String functionName, Object... inputs) Invokes a MATLAB function that does not return a value.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentProxy

public ComponentProxy(MWFevalHandler httpHandler,
                      URL url,
                      MWMarshalingRules marshalingRules,
                      MWClientUsageLock clientUsageLock,
                      MWHttpClient httpClient)

Parameters:

httpHandler - Handler to the HTTP client driver, could be sun/apache url to the CTF with the form: http://:/

marshalingRules - Marshaling rules to define a list java classes that should be treated as structures

Method Detail

invoke

public <T> T invoke(String functionName,
                    int nargout,
                    Class<T> targetType,
                    Object... inputs)
             throws Throwable

Description copied from interface: MWInvokable

Invokes a MATLAB function that returns multiple values.

Specified by:

invoke in interface MWInvokable

Type Parameters:

T -

Parameters:

functionName - Name of the MATLAB function

nargout - number of output arguments for the MATLAB function being called

targetType - specified data types for the output arguments, default is Object

inputs - inputs to the MATLAB function being called

Returns:

Throws:

MATLABException

IOException

Throwable

invoke

public <T> T invoke(String functionName,
                    Class<T> targetType,
                    Object... inputs)
             throws Throwable

Description copied from interface: MWInvokable

Invokes a MATLAB function that returns a single value.

Specified by:

invoke in interface MWInvokable

Type Parameters:

T -

Parameters:

functionName - Name of the MATLAB function

targetType - specified data types for the output arguments, default is Object

inputs - inputs to the MATLAB function being called

Returns:

Throws:

MATLABException

IOException

Throwable

invokeVoid

public void invokeVoid(String functionName,
                       Object... inputs)
                throws Throwable

Description copied from interface: MWInvokable

Invokes a MATLAB function that does not return a value.

Specified by:

invokeVoid in interface MWInvokable

Parameters:

functionName -

inputs -

Throws:

Throwable

invokeAsync

public <T> MWRequest<T> invokeAsync(MWInvokeRequest<T> invokeRequest,
                                    MWRequestListener<T> callback)

Invokes a MATLAB function asynchronously. a callback attached This guarantees the listener to be attached from the the initial state

Specified by:

invokeAsync in interface MWInvokable

Type Parameters:

T - The type of the returned object

Parameters:

invokeRequest - An MWInvokeRequest

callback - A listener object

Returns:

A reference to an MWRequest object