com.ocpsoft.pretty.faces.config.annotation

Class WebClassesFinder

java.lang.Object

com.ocpsoft.pretty.faces.config.annotation.AbstractClassFinder

com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder

All Implemented Interfaces:

ClassFinder

public class WebClassesFinder
extends AbstractClassFinder

Implementation of ClassFinder that searches for classes in the /WEB-INF/classes directory of a web application. Please note that this class is stateful. It should be used only for one class to findClasses(PrettyAnnotationHandler).

Author:

Christian Kaltepoth

Field Summary

Fields inherited from class com.ocpsoft.pretty.faces.config.annotation.AbstractClassFinder

classLoader, log, packageFilter, servletContext

Constructor Summary

Constructors

Constructor and Description
WebClassesFinder(ServletContext servletContext, ClassLoader classLoader, PackageFilter packageFilter) Initialization

Method Summary

Methods

Modifier and Type	Method and Description
void	findClasses(PrettyAnnotationHandler handler) Starting to search for classes.
protected void	processDirectory(URL classesFolderUrl, URL directoryUrl, PrettyAnnotationHandler handler) Scan for classes in a single directory.

Methods inherited from class com.ocpsoft.pretty.faces.config.annotation.AbstractClassFinder

getClassName, mustProcessClass, processClass, stripKnownPrefix

Methods inherited from class java.lang.Object

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

Constructor Detail

WebClassesFinder

public WebClassesFinder(ServletContext servletContext,
                ClassLoader classLoader,
                PackageFilter packageFilter)

Initialization

Method Detail

findClasses

public void findClasses(PrettyAnnotationHandler handler)

Description copied from interface: ClassFinder

Starting to search for classes. Every class found by the finder will be reported to the supplied PrettyAnnotationHandler.

Parameters:

handler - The handler to notify

processDirectory

protected void processDirectory(URL classesFolderUrl,
                    URL directoryUrl,
                    PrettyAnnotationHandler handler)
                         throws MalformedURLException

Scan for classes in a single directory. This method will call itself recursively if it finds other directories and call #processClassURL(URL, PrettyAnnotationHandler) when it finds a file ending with ".class" and that is accepted by the PackageFilter

Parameters:

directoryUrl - The URL of the directory to scan

handler - The handler class for classes found

Throws:

MalformedURLException - for invalid URLs