org.excel4j.reflect
Class ReflectAddin

java.lang.Object
  org.excel4j.reflect.ReflectAddin

All Implemented Interfaces:

Addin

Direct Known Subclasses:

CSVAddin

public class ReflectAddin
extends java.lang.Object
implements Addin

An addin implementation that uses reflection to expose functions.

Field Summary

protected XLObjectConverter	argMapper
protected java.util.Map	attributes
protected ParameterNameExtractor	pne

Constructor Summary

ReflectAddin()
Creates a new ReflectAddin object.

ReflectAddin(XLObjectConverter mapper)
Creates a new ReflectAddin object.

Method Summary

void	close() Called on shutdown.
protected java.lang.String	getAddinCategory() Returns the addin category.
protected FunctionAttributes	getAttributes(java.lang.reflect.Method method) Returns the function attributes for a given method.
protected FunctionAttributes	getAttributes(java.lang.String methodName) Returns the function attributes for a given method name (returns the first method with the given name).
Function[]	getFunctions() Get the functions.
java.lang.String	getLongName() Get the addin name.
java.lang.String	getName() Get the addin (short) name.
void	open() Called on startup.

Methods inherited from class java.lang.Object

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

Field Detail

argMapper

protected XLObjectConverter argMapper

attributes

protected java.util.Map attributes

pne

protected ParameterNameExtractor pne

Constructor Detail

ReflectAddin

public ReflectAddin()

Creates a new ReflectAddin object.

ReflectAddin

public ReflectAddin(XLObjectConverter mapper)

Creates a new ReflectAddin object.

Parameters:

mapper. -

Method Detail

getFunctions

public Function[] getFunctions()

Description copied from interface: Addin

Get the functions.

Specified by:

getFunctions in interface Addin

Returns:

Function[].

getLongName

public java.lang.String getLongName()

Description copied from interface: Addin

Get the addin name.

Specified by:

getLongName in interface Addin

Returns:

String.

getName

public java.lang.String getName()

Description copied from interface: Addin

Get the addin (short) name.

Specified by:

getName in interface Addin

Returns:

String.

getAddinCategory

protected java.lang.String getAddinCategory()

Returns the addin category. This can be overridden by subclasses to provide more information.

Returns:

String.

getAttributes

protected FunctionAttributes getAttributes(java.lang.reflect.Method method)

Returns the function attributes for a given method.

Parameters:

method. -

Returns:

FunctionAttributes.

getAttributes

protected FunctionAttributes getAttributes(java.lang.String methodName)

Returns the function attributes for a given method name (returns the first method with the given name).

Parameters:

methodName. -

Returns:

FunctionAttributes.

close

public void close()

Description copied from interface: Addin

Called on shutdown.

Specified by:

close in interface Addin

open

public void open()

Description copied from interface: Addin

Called on startup.

Specified by:

open in interface Addin