Package org.chenile.owiz.impl

Class DelegatorCommand<InputType>

java.lang.Object

org.chenile.owiz.impl.CommandBase<InputType>

org.chenile.owiz.impl.DelegatorCommand<InputType>

Type Parameters:

InputType -

All Implemented Interfaces:

BypassableCommand<InputType>, Command<InputType>, OrchestrationAware<InputType>

public class DelegatorCommand<InputType>
extends CommandBase<InputType>

This Command delegates control to a method of an underlying object whose reference is passed to this command. This can be useful for trivial delegations.

Field Summary

Fields

Modifier and Type	Field	Description
private BeanFactoryAdapter	beanFactoryAdapter
private static final String	METHOD_NAME
private String	methodName
private static final String	UNDERLYING_OBJECT
private Object	underlyingObject

Fields inherited from class org.chenile.owiz.impl.CommandBase

commandDescriptor, orchConfigurator

Constructor Summary

Constructors

Constructor	Description
DelegatorCommand()

Method Summary

Modifier and Type	Method	Description
protected void	doExecute(InputType context)
BeanFactoryAdapter	getBeanFactoryAdapter()
protected Method	getMethod(Object delegateObject, String meth, InputType context)	we don't know what is the signature since the arg type is unknown.
String	getMethodName()
Object	getUnderlyingObject()
void	setBeanFactoryAdapter(BeanFactoryAdapter beanFactoryAdapter)
void	setMethodName(String methodName)
void	setUnderlyingObject(Object underlyingObject)

Methods inherited from class org.chenile.owiz.impl.CommandBase

bypass, execute, getConfigValue, getId, getParentId, obtainCommand, postprocess, preprocess, setCommandDescriptor, setOrchConfigurator

Methods inherited from class java.lang.Object

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

Field Details

beanFactoryAdapter

private BeanFactoryAdapter beanFactoryAdapter

methodName

private String methodName

underlyingObject

private Object underlyingObject

UNDERLYING_OBJECT

private static final String UNDERLYING_OBJECT

See Also:

• Constant Field Values

METHOD_NAME

private static final String METHOD_NAME

See Also:

• Constant Field Values

Constructor Details

DelegatorCommand

public DelegatorCommand()

Method Details

getBeanFactoryAdapter

public BeanFactoryAdapter getBeanFactoryAdapter()

setBeanFactoryAdapter

public void setBeanFactoryAdapter(BeanFactoryAdapter beanFactoryAdapter)

getMethodName

public String getMethodName()

setMethodName

public void setMethodName(String methodName)

getUnderlyingObject

public Object getUnderlyingObject()

setUnderlyingObject

public void setUnderlyingObject(Object underlyingObject)

doExecute

protected void doExecute(InputType context)
                  throws Exception

Specified by:

doExecute in class CommandBase<InputType>

Throws:

Exception

getMethod

protected Method getMethod(Object delegateObject,
 String meth,
 InputType context)

we don't know what is the signature since the arg type is unknown. So find the first one arg method we assume that is the one.

Parameters:

delegateObject - .

meth - .

context - .

Returns:

.