org.jboss.reflect.plugins.introspection
Class IntrospectionTypeInfoFactoryImpl

java.lang.Object
  org.jboss.util.WeakClassCache
      org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl

All Implemented Interfaces:

TypeInfoFactory

public class IntrospectionTypeInfoFactoryImpl

extends org.jboss.util.WeakClassCache

implements TypeInfoFactory

An introspection type factory. FIXME: use lazy loading to avoid reading the entire class model needs changes to the classinfo model to use interfaces

Author:

Adrian Brock

Field Summary

Fields inherited from class org.jboss.util.WeakClassCache

cache

Constructor Summary

IntrospectionTypeInfoFactoryImpl()

Method Summary

protected void	generate(Class clazz, Object result)
void	generateTypeInfo(Class clazz, ClassInfoImpl info) Generate the type info for a class
AnnotationValue[]	getAnnotations(Object obj)
ClassInfo[]	getClassInfos(Class[] classes) Get the class infos for some classes
ConstructorInfoImpl[]	getConstructors(Class clazz, ClassInfo declaring) Get the constructors
FieldInfoImpl[]	getFields(Class clazz, ClassInfo declaring) Get the fields
InterfaceInfo[]	getInterfaces(Class clazz) Get the interfaces
protected MethodInfoImpl[]	getMethods(Class clazz, ClassInfo declaring) Get the methods
TypeInfo	getTypeInfo(Class clazz) Get a type info
TypeInfo	getTypeInfo(String name, ClassLoader cl) Get a type info
TypeInfo[]	getTypeInfos(Class[] classes) Get the type infos for some classes
protected Object	instantiate(Class clazz)

Methods inherited from class org.jboss.util.WeakClassCache

get, get, getClassLoaderCache

Methods inherited from class java.lang.Object

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

Constructor Detail

IntrospectionTypeInfoFactoryImpl

public IntrospectionTypeInfoFactoryImpl()

Method Detail

generateTypeInfo

public void generateTypeInfo(Class clazz,
                             ClassInfoImpl info)

Generate the type info for a class

Parameters:

clazz - the class

info - the class info

getAnnotations

public AnnotationValue[] getAnnotations(Object obj)

getConstructors

public ConstructorInfoImpl[] getConstructors(Class clazz,
                                             ClassInfo declaring)

Get the constructors

Parameters:

clazz - the class

declaring - the declaring class

Returns:

the constructor info

getFields

public FieldInfoImpl[] getFields(Class clazz,
                                 ClassInfo declaring)

Get the fields

Parameters:

clazz - the class

declaring - the declaring class

Returns:

the field info

getMethods

protected MethodInfoImpl[] getMethods(Class clazz,
                                      ClassInfo declaring)

Get the methods

Parameters:

clazz - the class

declaring - the declaring class

Returns:

the method info

getInterfaces

public InterfaceInfo[] getInterfaces(Class clazz)

Get the interfaces

Parameters:

clazz - the class

Returns:

the interface info

getTypeInfos

public TypeInfo[] getTypeInfos(Class[] classes)

Get the type infos for some classes

Parameters:

classes - the classes

Returns:

the type infos

getClassInfos

public ClassInfo[] getClassInfos(Class[] classes)

Get the class infos for some classes

Parameters:

classes - the classes

Returns:

the class infos

getTypeInfo

public TypeInfo getTypeInfo(Class clazz)

Description copied from interface: TypeInfoFactory

Get a type info

Specified by:

getTypeInfo in interface TypeInfoFactory

Parameters:

clazz - the class

Returns:

the type info

getTypeInfo

public TypeInfo getTypeInfo(String name,
                            ClassLoader cl)
                     throws ClassNotFoundException

Description copied from interface: TypeInfoFactory

Get a type info

Specified by:

getTypeInfo in interface TypeInfoFactory

Parameters:

name - the class name

cl - the classloader

Returns:

the type info

Throws:

ClassNotFoundException - when there is no such class

instantiate

protected Object instantiate(Class clazz)

generate

protected void generate(Class clazz,
                        Object result)