io.github.ddimitrov.nuggets

Class UrlStreamHandlers.ResolversUrl

java.lang.Object

java.net.URLStreamHandler

io.github.ddimitrov.nuggets.UrlStreamHandlers.ResolvingUrl

io.github.ddimitrov.nuggets.UrlStreamHandlers.ResolversUrl

Enclosing class:

UrlStreamHandlers

public static class UrlStreamHandlers.ResolversUrl
extends UrlStreamHandlers.ResolvingUrl

An URL stream handler that resolves to another URL schema - use this to build custom URL schemas that can shorten URIs or lookup resources.

This class accepts resolver strategies as lambdas in the constructor. This is convenient when you just want to pass a method reference to a getResources() method as in this example:

 package sun.net.www.protocol.cp;
 public class Handler extends UrlStreamHandlers.ResolversUrl {
    public Handler() { super(Foobar.class.getClassLoader::getResource, ClassLoader::getSystemResource); }
 }
 

Constructor Summary

Constructors

Constructor and Description
ResolversUrl(Function<String,URL>... resolvers)

Method Summary

Modifier and Type	Method and Description
protected URL	resolve(String resourcePath)

Methods inherited from class io.github.ddimitrov.nuggets.UrlStreamHandlers.ResolvingUrl

openConnection

Methods inherited from class java.net.URLStreamHandler

equals, getDefaultPort, getHostAddress, hashCode, hostsEqual, openConnection, parseURL, sameFile, setURL, setURL, toExternalForm

Methods inherited from class java.lang.Object

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

Constructor Detail

ResolversUrl

@SafeVarargs
public ResolversUrl(Function<String,URL>... resolvers)

Method Detail

resolve

protected URL resolve(String resourcePath)

Specified by:

resolve in class UrlStreamHandlers.ResolvingUrl