1 /* 2 * Copyright (c) 2002-2012, the original author or authors. 3 * 4 * This software is distributable under the BSD license. See the terms of the 5 * BSD license in the documentation provided with this software. 6 * 7 * http://www.opensource.org/licenses/bsd-license.php 8 */ 9 package jline.internal; 10 11 import java.io.File; 12 import java.net.MalformedURLException; 13 import java.net.URL; 14 15 /** 16 * URL helpers. 17 * 18 * @author <a href="mailto:jason@planet57.com">Jason Dillon</a> 19 * @author <a href="mailto:gnodet@gmail.com">Guillaume Nodet</a> 20 * @since 2.7 21 */ 22 public class Urls 23 { 24 public static URL create(final String input) { 25 if (input == null) { 26 return null; 27 } 28 try { 29 return new URL(input); 30 } 31 catch (MalformedURLException e) { 32 return create(new File(input)); 33 } 34 } 35 36 public static URL create(final File file) { 37 try { 38 return file != null ? file.toURI().toURL() : null; 39 } 40 catch (MalformedURLException e) { 41 throw new IllegalStateException(e); 42 } 43 } 44 }