1 /* 2 * Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package javax.print.attribute.standard; 27 28 import javax.print.attribute.Attribute; 29 import javax.print.attribute.EnumSyntax; 30 31 /** 32 * Class {@code ReferenceUriSchemesSupported} is a printing attribute class an 33 * enumeration, that indicates a "URI scheme," such as "http:" or "ftp:", that a 34 * printer can use to retrieve print data stored at a {@code URI} location. If a 35 * printer supports doc flavors with a print data representation class of 36 * {@code "java.net.URL"}, the printer uses instances of class 37 * {@code ReferenceUriSchemesSupported} to advertise the {@code URI} schemes it 38 * can accept. The acceptable {@code URI} schemes are included as service 39 * attributes in the lookup service; this lets clients search the for printers 40 * that can get print data using a certain {@code URI} scheme. The acceptable 41 * {@code URI} schemes can also be queried using the capability methods in 42 * interface {@code PrintService}. However, {@code ReferenceUriSchemesSupported} 43 * attributes are used solely for determining acceptable {@code URI} schemes, 44 * they are never included in a doc's, print request's, print job's, or print 45 * service's attribute set. 46 * <p> 47 * The Internet Assigned Numbers Authority maintains the 48 * <a href="http://www.iana.org/assignments/uri-schemes.html">official list of 49 * URI schemes</a>. 50 * <p> 51 * Class {@code ReferenceUriSchemesSupported} defines enumeration values for 52 * widely used {@code URI} schemes. A printer that supports additional 53 * {@code URI} schemes can define them in a subclass of class 54 * {@code ReferenceUriSchemesSupported}. 55 * <p> 56 * <b>IPP Compatibility:</b> The category name returned by {@code getName()} is 57 * the IPP attribute name. The enumeration's integer value is the IPP enum 58 * value. The {@code toString()} method returns the IPP string representation of 59 * the attribute value. 60 * 61 * @author Alan Kaminsky 62 */ 63 public class ReferenceUriSchemesSupported 64 extends EnumSyntax implements Attribute { 65 66 /** 67 * Use serialVersionUID from JDK 1.4 for interoperability. 68 */ 69 private static final long serialVersionUID = -8989076942813442805L; 70 71 /** 72 * File Transfer Protocol (FTP). 73 */ 74 public static final ReferenceUriSchemesSupported FTP = 75 new ReferenceUriSchemesSupported(0); 76 77 /** 78 * HyperText Transfer Protocol (HTTP). 79 */ 80 public static final ReferenceUriSchemesSupported HTTP = new ReferenceUriSchemesSupported(1); 81 82 /** 83 * Secure HyperText Transfer Protocol (HTTPS). 84 */ 85 public static final ReferenceUriSchemesSupported HTTPS = new ReferenceUriSchemesSupported(2); 86 87 /** 88 * USENET news. 89 */ 90 public static final ReferenceUriSchemesSupported NEWS = new ReferenceUriSchemesSupported(4); 91 92 /** 93 * USENET news using Network News Transfer Protocol (NNTP). 94 */ 95 public static final ReferenceUriSchemesSupported NNTP = new ReferenceUriSchemesSupported(5); 96 97 /** 98 * Wide Area Information Server (WAIS) protocol. 99 */ 100 public static final ReferenceUriSchemesSupported WAIS = new ReferenceUriSchemesSupported(6); 101 102 /** 103 * Host-specific file names. 104 */ 105 public static final ReferenceUriSchemesSupported FILE = new ReferenceUriSchemesSupported(7); 106 107 /** 108 * Construct a new reference {@code URI} scheme enumeration value with the 109 * given integer value. 110 * 111 * @param value Integer value 112 */ 113 protected ReferenceUriSchemesSupported(int value) { 114 super (value); 115 } 116 117 /** 118 * The string table for class {@code ReferenceUriSchemesSupported}. 119 */ 120 private static final String[] myStringTable = { 121 "ftp", 122 "http", 123 "https", 124 "news", 125 "nntp", 126 "wais", 127 "file", 128 }; 129 130 /** 131 * The enumeration value table for class 132 * {@code ReferenceUriSchemesSupported}. 133 */ 134 private static final ReferenceUriSchemesSupported[] myEnumValueTable = { 135 FTP, 136 HTTP, 137 HTTPS, 138 NEWS, 139 NNTP, 140 WAIS, 141 FILE, 142 }; 143 144 /** 145 * Returns the string table for class {@code ReferenceUriSchemesSupported}. 146 */ 147 protected String[] getStringTable() { 148 return myStringTable.clone(); 149 } 150 151 /** 152 * Returns the enumeration value table for class 153 * {@code ReferenceUriSchemesSupported}. 154 */ 155 protected EnumSyntax[] getEnumValueTable() { 156 return (EnumSyntax[])myEnumValueTable.clone(); 157 } 158 159 /** 160 * Get the printing attribute class which is to be used as the "category" 161 * for this printing attribute value. 162 * <p> 163 * For class {@code ReferenceUriSchemesSupported} and any vendor-defined 164 * subclasses, the category is class {@code ReferenceUriSchemesSupported} 165 * itself. 166 * 167 * @return printing attribute class (category), an instance of class 168 * {@link Class java.lang.Class} 169 */ 170 public final Class<? extends Attribute> getCategory() { 171 return ReferenceUriSchemesSupported.class; 172 } 173 174 /** 175 * Get the name of the category of which this attribute value is an 176 * instance. 177 * <p> 178 * For class {@code ReferenceUriSchemesSupported} and any vendor-defined 179 * subclasses, the category name is 180 * {@code "reference-uri-schemes-supported"}. 181 * 182 * @return attribute category name 183 */ 184 public final String getName() { 185 return "reference-uri-schemes-supported"; 186 } 187 }