ReflWrap
Class ClassInfo

java.lang.Object
  ReflWrap.ClassInfo

public class ClassInfo
extends java.lang.Object

Wrapper around java.lang.Class Retrieve information about classes at runtime.

Field Summary

private java.lang.String	fqcn Fully qualified name of the class
private java.lang.Class	klasse The underlying class
private java.lang.reflect.Method[]	m Methods in original order
private java.lang.reflect.Method[]	m_ord Methods in correct order according to the interface definition
private java.lang.String	name Prettified name of the class

Constructor Summary

ClassInfo(java.lang.Class klasse)
Constructor from an available Class object

ClassInfo(java.lang.String FQCN)
Constructor from a fully-qualified classname.

Method Summary

java.lang.Class	_class() Get the underlying Class object
java.lang.String	_package() Get the name of the package this class is part of
java.lang.Class	arrayType() Retrieve the base type of an array
java.lang.String	clstr() Retrieve a String of the code to generate a new object of this class.
static java.lang.String	cncs2java(java.lang.String name)
java.lang.reflect.Constructor[]	constructors() Get all constructors for this class
static void	dumpMethods(java.lang.Class klasse) Debugging method which prints all declared methods to the screen
boolean	equals(java.lang.Object data) Compare ClassInfo objects
java.lang.reflect.Field[]	fields() Get the members of this class
java.lang.String	filename() Get the filename of this class
java.lang.String	fqcn() Get the fully-qualified classname of this class
java.lang.String	fqcncs() Get the fully-qualified classname in C++ notation
java.lang.String	fqsuperclass() Get the fully-qualified name of this class' superclass
boolean	hasMethod(java.lang.String name) Check whether a certain method was declared in this class
boolean	implementing(java.lang.String klass) Check if a certain interface is implemented by this class
java.lang.Class[]	interfaces() Get all interfaces which are implemented by this class
<C extends java.lang.Class<? extends java.lang.annotation.Annotation>> boolean	isAnot(C klass) Checks if a certain Annotation is present
boolean	isArray() Check whether or not this Class is an array type
java.lang.reflect.Method[]	meth_here() Get only the methods which are declared in this class
java.util.LinkedList<java.lang.String>	methodList() Debugging helper
java.lang.reflect.Method[]	methods() Get the all methods this class provides
java.lang.String	name() Get the simple name of the class
private static java.lang.reflect.Method[]	orderMethods(java.lang.reflect.Method[] old_m) Orders methods according to static FunctionIDs (FIDs)
java.lang.Class	sclass() Get the class object of the superclass
java.lang.String	superclass() Get the name of this class' superclass
java.lang.String	toString() Get a string representation of this object

Methods inherited from class java.lang.Object

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

Field Detail

klasse

private java.lang.Class klasse

The underlying class

name

private java.lang.String name

Prettified name of the class

fqcn

private java.lang.String fqcn

Fully qualified name of the class

m

private java.lang.reflect.Method[] m

Methods in original order

m_ord

private java.lang.reflect.Method[] m_ord

Methods in correct order according to the interface definition

Constructor Detail

ClassInfo

public ClassInfo(java.lang.String FQCN)
          throws java.lang.ClassNotFoundException

Constructor from a fully-qualified classname.

Parameters:

FQCN - fully-qualified classname

Throws:

java.lang.ClassNotFoundException

ClassInfo

public ClassInfo(java.lang.Class klasse)

Constructor from an available Class object

Parameters:

klasse - Class object

Method Detail

orderMethods

private static java.lang.reflect.Method[] orderMethods(java.lang.reflect.Method[] old_m)

Orders methods according to static FunctionIDs (FIDs)

Parameters:

old_m - Array of all available methods in this class

Returns:

Sorted array of methods

isAnot

public <C extends java.lang.Class<? extends java.lang.annotation.Annotation>> boolean isAnot(C klass)

Checks if a certain Annotation is present

Parameters:

klass - Requested Annotation

Returns:

True if the Annotation is present, false if it is not.

fqcn

public java.lang.String fqcn()

Get the fully-qualified classname of this class

Returns:

Fully-qualified classname

fqcncs

public java.lang.String fqcncs()

Get the fully-qualified classname in C++ notation

Returns:

Fully-qualified classname

cncs2java

public static java.lang.String cncs2java(java.lang.String name)

filename

public java.lang.String filename()

Get the filename of this class

Returns:

Filename

_package

public java.lang.String _package()

Get the name of the package this class is part of

Returns:

Package name

name

public java.lang.String name()

Get the simple name of the class

Returns:

Class name

_class

public java.lang.Class _class()

Get the underlying Class object

Returns:

Class object

methods

public java.lang.reflect.Method[] methods()

Get the all methods this class provides

Returns:

Array of methods

meth_here

public java.lang.reflect.Method[] meth_here()

Get only the methods which are declared in this class

Returns:

Array of methods

constructors

public java.lang.reflect.Constructor[] constructors()

Get all constructors for this class

Returns:

Array of constructors

interfaces

public java.lang.Class[] interfaces()

Get all interfaces which are implemented by this class

Returns:

Array of classes

implementing

public boolean implementing(java.lang.String klass)

Check if a certain interface is implemented by this class

Parameters:

klass - Fully-qualified classname of the interface

Returns:

True if it is implemented by this class, false if it is not.

superclass

public java.lang.String superclass()

Get the name of this class' superclass

Returns:

Name of the superclass

fqsuperclass

public java.lang.String fqsuperclass()

Get the fully-qualified name of this class' superclass

Returns:

Fully-qualified name of the superclass

sclass

public java.lang.Class sclass()

Get the class object of the superclass

Returns:

Class object of the superclass

toString

public java.lang.String toString()

Get a string representation of this object

Overrides:

toString in class java.lang.Object

Returns:

String

fields

public java.lang.reflect.Field[] fields()

Get the members of this class

Returns:

Array of fields

dumpMethods

public static void dumpMethods(java.lang.Class klasse)

Debugging method which prints all declared methods to the screen

Parameters:

klasse - Requested class

arrayType

public java.lang.Class arrayType()

Retrieve the base type of an array

Returns:

Base type or null if this class is not an array

clstr

public java.lang.String clstr()

Retrieve a String of the code to generate a new object of this class.

Returns:

Code

equals

public boolean equals(java.lang.Object data)

Compare ClassInfo objects

Overrides:

equals in class java.lang.Object

Parameters:

data - ClassInfo object

Returns:

True if equal, false if not.

isArray

public boolean isArray()

Check whether or not this Class is an array type

Returns:

True if yes, false otherwise.

methodList

public java.util.LinkedList<java.lang.String> methodList()

Debugging helper

Returns:

List of methods declared in this class

hasMethod

public boolean hasMethod(java.lang.String name)

Check whether a certain method was declared in this class

Parameters:

name - Name of the method

Returns:

True if it exists, false otherwise