org.appops.core

Class ClassPathAnalyser

java.lang.Object

org.appops.core.ClassPathAnalyser

public class ClassPathAnalyser
extends java.lang.Object

Performs java reflection based classpath analysis. It provides functionalities such as find-classes-from-annotation, find-class-methods etc.

Constructor Summary

Constructors

Constructor and Description
ClassPathAnalyser() Object constructor which also initializes java reflections instance.
ClassPathAnalyser(java.lang.ClassLoader loader, java.lang.String... packages) Object constructor which also initializes java reflections instance.
ClassPathAnalyser(java.lang.String packageRef) Object constructor which also initializes java reflections instance.

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.reflect.Method>	getAnnotatedMethods(java.lang.Class<?> clazz, java.lang.Class<? extends java.lang.annotation.Annotation> methodAnnotation) Fetches list of methods which has annotation provided.
java.util.Set<java.lang.Class<?>>	getAnnotatedTypes(java.lang.Class<? extends java.lang.annotation.Annotation> annotation) getAnnotatedTypes.
java.util.Map<java.lang.String,java.util.Set<java.lang.Class<? extends com.google.inject.Module>>>	getImplModuleAnnotatedTypeMap() Find classes annotated with ImplModule and create map with service name as key and Set of module classes as value.
java.util.Map<java.lang.String,java.util.Set<java.lang.Class<? extends com.google.inject.Module>>>	getSlimModuleAnnotatedTypeMap() Find classes annotated with SlimModule and create map with service name as key and Set of module classes as value.
TypeScanner	getTypeScanner() Getter for the field typeScanner.
void	setTypeScanner(TypeScanner typeScanner) Setter for the field typeScanner.
<T> java.util.Collection<java.lang.Class<? extends T>>	subTypesOf(java.lang.Class<T> superType) subTypesOf.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassPathAnalyser

public ClassPathAnalyser()

Object constructor which also initializes java reflections instance.

ClassPathAnalyser

public ClassPathAnalyser(java.lang.ClassLoader loader,
                         java.lang.String... packages)

Object constructor which also initializes java reflections instance.

Parameters:

loader - Custom class loader.

packages - List of packages to be scanned.

ClassPathAnalyser

public ClassPathAnalyser(java.lang.String packageRef)

Object constructor which also initializes java reflections instance.

Parameters:

packageRef - package to be scanned.

Method Detail

getAnnotatedTypes

public java.util.Set<java.lang.Class<?>> getAnnotatedTypes(java.lang.Class<? extends java.lang.annotation.Annotation> annotation)

getAnnotatedTypes.

Parameters:

annotation - a Class object.

Returns:

a Set object.

getSlimModuleAnnotatedTypeMap

public java.util.Map<java.lang.String,java.util.Set<java.lang.Class<? extends com.google.inject.Module>>> getSlimModuleAnnotatedTypeMap()

Find classes annotated with SlimModule and create map with service name as key and Set of module classes as value.

Returns:

a Map object.

getImplModuleAnnotatedTypeMap

public java.util.Map<java.lang.String,java.util.Set<java.lang.Class<? extends com.google.inject.Module>>> getImplModuleAnnotatedTypeMap()

Find classes annotated with ImplModule and create map with service name as key and Set of module classes as value.

Returns:

a Map object.

getAnnotatedMethods

public java.util.List<java.lang.reflect.Method> getAnnotatedMethods(java.lang.Class<?> clazz,
                                                                    java.lang.Class<? extends java.lang.annotation.Annotation> methodAnnotation)

Fetches list of methods which has annotation provided.

Parameters:

clazz - Class of which method definiftions to be scanned for.

methodAnnotation - Annotation to be checked for.

Returns:

list of annotated methods.

getTypeScanner

public TypeScanner getTypeScanner()

Getter for the field typeScanner.

Returns:

a TypeScanner object.

setTypeScanner

@Inject
public void setTypeScanner(TypeScanner typeScanner)

Setter for the field typeScanner.

Parameters:

typeScanner - a TypeScanner object.

subTypesOf

public <T> java.util.Collection<java.lang.Class<? extends T>> subTypesOf(java.lang.Class<T> superType)

subTypesOf.

Type Parameters:

T - a T object.

Parameters:

superType - a Class object.

Returns:

a Collection object.