org.jruby.runtime.callback
Class ReflectionCallbackFactory

java.lang.Object
  org.jruby.runtime.CallbackFactory
      org.jruby.runtime.callback.ReflectionCallbackFactory

public class ReflectionCallbackFactory

extends CallbackFactory

Field Summary

Fields inherited from class org.jruby.runtime.CallbackFactory

NULL_CLASS_ARRAY

Constructor Summary

ReflectionCallbackFactory()

Method Summary

Callback	getBlockMethod(java.lang.Class type, java.lang.String method)
Callback	getMethod(java.lang.Class type, java.lang.String method) gets an instance method with no arguments.
Callback	getMethod(java.lang.Class type, java.lang.String method, java.lang.Class arg1) gets an instance method with 1 argument.
Callback	getMethod(java.lang.Class type, java.lang.String method, java.lang.Class arg1, java.lang.Class arg2) gets an instance method with two arguments.
Callback	getOptMethod(java.lang.Class type, java.lang.String method) gets an instance method with no mandatory argument and some optional arguments.
Callback	getOptMethod(java.lang.Class type, java.lang.String method, java.lang.Class arg1) gets an instance method with 1 mandatory argument and some optional arguments.
Callback	getOptSingletonMethod(java.lang.Class type, java.lang.String method) gets a singleton (class) method with no mandatory argument and some optional arguments.
Callback	getOptSingletonMethod(java.lang.Class type, java.lang.String method, java.lang.Class arg1) gets a singleton (class) method with 1 mandatory argument and some optional arguments.
Callback	getOptSingletonMethod(java.lang.Class type, java.lang.String method, java.lang.Class[] args) gets a singleton (class) method with several mandatory argument and some optional arguments.
Callback	getSingletonMethod(java.lang.Class type, java.lang.String method) gets a singleton (class) method without arguments.
Callback	getSingletonMethod(java.lang.Class type, java.lang.String method, java.lang.Class arg1) gets a singleton (class) method with 1 argument.
Callback	getSingletonMethod(java.lang.Class type, java.lang.String method, java.lang.Class arg1, java.lang.Class arg2) gets a singleton (class) method with 2 arguments.

Methods inherited from class org.jruby.runtime.CallbackFactory

createFactory, getFalseMethod, getNilMethod, getSelfMethod, getTrueMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectionCallbackFactory

public ReflectionCallbackFactory()

Method Detail

getMethod

public Callback getMethod(java.lang.Class type,
                          java.lang.String method)

Description copied from class: CallbackFactory

gets an instance method with no arguments.

Specified by:

getMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

Returns:

a CallBack object corresponding to the appropriate method

getMethod

public Callback getMethod(java.lang.Class type,
                          java.lang.String method,
                          java.lang.Class arg1)

Description copied from class: CallbackFactory

gets an instance method with 1 argument.

Specified by:

getMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

arg1 - the class of the only argument for this method

Returns:

a CallBack object corresponding to the appropriate method

getMethod

public Callback getMethod(java.lang.Class type,
                          java.lang.String method,
                          java.lang.Class arg1,
                          java.lang.Class arg2)

Description copied from class: CallbackFactory

gets an instance method with two arguments.

Specified by:

getMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

arg1 - the java class of the first argument for this method

arg2 - the java class of the second argument for this method

Returns:

a CallBack object corresponding to the appropriate method

getSingletonMethod

public Callback getSingletonMethod(java.lang.Class type,
                                   java.lang.String method)

Description copied from class: CallbackFactory

gets a singleton (class) method without arguments.

Specified by:

getSingletonMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

Returns:

a CallBack object corresponding to the appropriate method

getSingletonMethod

public Callback getSingletonMethod(java.lang.Class type,
                                   java.lang.String method,
                                   java.lang.Class arg1)

Description copied from class: CallbackFactory

gets a singleton (class) method with 1 argument.

Specified by:

getSingletonMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

arg1 - the class of the only argument for this method

Returns:

a CallBack object corresponding to the appropriate method

getSingletonMethod

public Callback getSingletonMethod(java.lang.Class type,
                                   java.lang.String method,
                                   java.lang.Class arg1,
                                   java.lang.Class arg2)

Description copied from class: CallbackFactory

gets a singleton (class) method with 2 arguments.

Specified by:

getSingletonMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

Returns:

a CallBack object corresponding to the appropriate method

getBlockMethod

public Callback getBlockMethod(java.lang.Class type,
                               java.lang.String method)

Specified by:

getBlockMethod in class CallbackFactory

getOptSingletonMethod

public Callback getOptSingletonMethod(java.lang.Class type,
                                      java.lang.String method,
                                      java.lang.Class arg1)

Description copied from class: CallbackFactory

gets a singleton (class) method with 1 mandatory argument and some optional arguments.

Specified by:

getOptSingletonMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

arg1 - the class of the only mandatory argument for this method

Returns:

a CallBack object corresponding to the appropriate method

getOptSingletonMethod

public Callback getOptSingletonMethod(java.lang.Class type,
                                      java.lang.String method,
                                      java.lang.Class[] args)

Description copied from class: CallbackFactory

gets a singleton (class) method with several mandatory argument and some optional arguments.

Specified by:

getOptSingletonMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

args - an array of java class of the mandatory arguments (NOTE: this must include the appropriate rest argument class (usually a RubyObject[].class))

Returns:

a CallBack object corresponding to the appropriate method

getOptSingletonMethod

public Callback getOptSingletonMethod(java.lang.Class type,
                                      java.lang.String method)

Description copied from class: CallbackFactory

gets a singleton (class) method with no mandatory argument and some optional arguments.

Specified by:

getOptSingletonMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

Returns:

a CallBack object corresponding to the appropriate method

getOptMethod

public Callback getOptMethod(java.lang.Class type,
                             java.lang.String method)

Description copied from class: CallbackFactory

gets an instance method with no mandatory argument and some optional arguments.

Specified by:

getOptMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

Returns:

a CallBack object corresponding to the appropriate method

getOptMethod

public Callback getOptMethod(java.lang.Class type,
                             java.lang.String method,
                             java.lang.Class arg1)

Description copied from class: CallbackFactory

gets an instance method with 1 mandatory argument and some optional arguments.

Specified by:

getOptMethod in class CallbackFactory

Parameters:

type - java class where the method is implemented

method - name of the method

arg1 - the class of the only mandatory argument for this method

Returns:

a CallBack object corresponding to the appropriate method