ReflWrap
Class MethodInfo

java.lang.Object
  ReflWrap.MethodInfo

public class MethodInfo
extends java.lang.Object

Wrapper around java.lang.reflect.Method Retrieve information about methods at runtime

Field Summary

private java.lang.reflect.Method	m The Method object
private java.lang.String	name Name of the method
private java.lang.String[]	params Types of this method's parameters

Constructor Summary

MethodInfo(java.lang.reflect.Method method)
Constructor from a Method object

Method Summary

java.lang.Class	_class() Get the declaring class of this method
<T extends java.lang.annotation.Annotation> T	anot(java.lang.Class<T> klass) Returns this element's annotation for the specified type if such an annotation is present, else null
private int	determineID() Determines the position of this method in the Method array of BCEL
java.lang.annotation.Annotation[]	getParamAnot(int i) Get all annotations associated with a parameter
java.lang.Class[]	getParams() Get parameter types of this method
boolean	isStatic() Checks whether this method is static
java.lang.reflect.Method	m() Get the Method object itself
java.lang.String	modifiersToString() Convert all modifiers of this method to a string
java.lang.String	name() Get the name of the method
java.lang.String[]	params() Get parameter types of this method
java.lang.String	paramsToString() Convert all parameters to a single string
ClassInfo	returns() Get the return value type of the method
java.lang.String	returnsT() Return value with template parameters
java.lang.String	toSimpleString() Returns a string representation of this object which can be compared to strings retrieved by BCEL
java.lang.String	toString() Get a string representation of this object

Methods inherited from class java.lang.Object

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

Field Detail

m

private java.lang.reflect.Method m

The Method object

name

private java.lang.String name

Name of the method

params

private java.lang.String[] params

Types of this method's parameters

Constructor Detail

MethodInfo

public MethodInfo(java.lang.reflect.Method method)

Constructor from a Method object

Parameters:

method - Existing Method object

Method Detail

_class

public java.lang.Class _class()

Get the declaring class of this method

Returns:

Declaring class

m

public java.lang.reflect.Method m()

Get the Method object itself

Returns:

Method object

name

public java.lang.String name()

Get the name of the method

Returns:

Name

returns

public ClassInfo returns()

Get the return value type of the method

Returns:

Return value

determineID

private int determineID()

Determines the position of this method in the Method array of BCEL

Returns:

Position

returnsT

public java.lang.String returnsT()

Return value with template parameters

Returns:

String

params

public java.lang.String[] params()

Get parameter types of this method

Returns:

Array of parameter types

getParams

public java.lang.Class[] getParams()

Get parameter types of this method

Returns:

Array of parameter types

toString

public java.lang.String toString()

Get a string representation of this object

Overrides:

toString in class java.lang.Object

Returns:

String

paramsToString

public java.lang.String paramsToString()

Convert all parameters to a single string

Returns:

String with all parameters

isStatic

public boolean isStatic()

Checks whether this method is static

Returns:

True if static, false if not

modifiersToString

public java.lang.String modifiersToString()

Convert all modifiers of this method to a string

Returns:

String containing all modifiers

getParamAnot

public java.lang.annotation.Annotation[] getParamAnot(int i)

Get all annotations associated with a parameter

Parameters:

i - Index number of the parameter

Returns:

Array of Annotation objects

anot

public <T extends java.lang.annotation.Annotation> T anot(java.lang.Class<T> klass)

Returns this element's annotation for the specified type if such an annotation is present, else null

Parameters:

klass - Specified type

Returns:

Element's annotation

toSimpleString

public java.lang.String toSimpleString()

Returns a string representation of this object which can be compared to strings retrieved by BCEL

Returns:

String