Module org.pdfsam.eventstudio

Package org.pdfsam.eventstudio

Class Annotations

java.lang.Object

org.pdfsam.eventstudio.Annotations

final class Annotations
extends java.lang.Object

Utility methods processing beans to find annotated method or fields and register reflective listeners.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	Annotations.ReflectiveListenerDescriptor	Descriptor of a reflective listener holding information needed to create the listener
(package private) static class	Annotations.ReflectiveMetadata	Holds metadata retrieved from the reflective inspection of a bean

Field Summary

Fields

Modifier and Type	Field	Description
private static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Annotations()

Method Summary

Modifier and Type	Method	Description
private static void	addIfAnnotated(Annotations.ReflectiveMetadata metadata, java.lang.reflect.Method method)
private static java.util.List<java.lang.reflect.Method>	getMethods(java.lang.Object bean)
private static java.lang.String	getStationNameFromFieldIfAny(java.lang.Object bean)
private static java.lang.String	getStationNameIfAnnotated(java.lang.reflect.Method method, java.lang.Object bean)
static Annotations.ReflectiveMetadata	process(java.lang.Object bean)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

Constructor Detail

Annotations

private Annotations()

Method Detail

process

public static Annotations.ReflectiveMetadata process(java.lang.Object bean)
                                              throws java.lang.IllegalAccessException,
                                                     java.lang.reflect.InvocationTargetException

Throws:

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

getMethods

private static java.util.List<java.lang.reflect.Method> getMethods(java.lang.Object bean)

Returns:

a list containing all the public methods (inherited and not) and all the private, package and protected (not inherited) methods of the given bean

addIfAnnotated

private static void addIfAnnotated(Annotations.ReflectiveMetadata metadata,
                                   java.lang.reflect.Method method)

getStationNameIfAnnotated

private static java.lang.String getStationNameIfAnnotated(java.lang.reflect.Method method,
                                                          java.lang.Object bean)
                                                   throws java.lang.reflect.InvocationTargetException,
                                                          java.lang.IllegalAccessException

Throws:

java.lang.reflect.InvocationTargetException

java.lang.IllegalAccessException

getStationNameFromFieldIfAny

private static java.lang.String getStationNameFromFieldIfAny(java.lang.Object bean)
                                                      throws java.lang.IllegalAccessException

Parameters:

bean - the bean to be searched

Returns:

a String value with the name of the station if an annotated field was found, null otherwise.

Throws:

java.lang.IllegalAccessException