1 /* 2 * Copyright (c) 2000, 2014, 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 package javax.print.attribute.standard; 26 27 import javax.print.attribute.Attribute; 28 import javax.print.attribute.EnumSyntax; 29 import javax.print.attribute.DocAttribute; 30 31 /** 32 * Class Compression is a printing attribute class, an enumeration, that 33 * specifies how print data is compressed. Compression is an attribute of the 34 * print data (the doc), not of the Print Job. If a Compression attribute is not 35 * specified for a doc, the printer assumes the doc's print data is uncompressed 36 * (i.e., the default Compression value is always {@link #NONE 37 * NONE}). 38 * <P> 39 * <B>IPP Compatibility:</B> The category name returned by 40 * {@code getName()} is the IPP attribute name. The enumeration's 41 * integer value is the IPP enum value. The {@code toString()} method 42 * returns the IPP string representation of the attribute value. 43 * 44 * @author Alan Kaminsky 45 */ 46 public class Compression extends EnumSyntax implements DocAttribute { 47 48 private static final long serialVersionUID = -5716748913324997674L; 49 50 /** 51 * No compression is used. 52 */ 53 public static final Compression NONE = new Compression(0); 54 55 /** 56 * ZIP public domain inflate/deflate compression technology. 57 */ 58 public static final Compression DEFLATE = new Compression(1); 59 60 /** 61 * GNU zip compression technology described in 62 * <A HREF="http://www.ietf.org/rfc/rfc1952.txt">RFC 1952</A>. 63 */ 64 public static final Compression GZIP = new Compression(2); 65 66 /** 67 * UNIX compression technology. 68 */ 69 public static final Compression COMPRESS = new Compression(3); 70 71 /** 72 * Construct a new compression enumeration value with the given integer 73 * value. 74 * 75 * @param value Integer value. 76 */ 77 protected Compression(int value) { 78 super(value); 79 } 80 81 82 private static final String[] myStringTable = {"none", 83 "deflate", 84 "gzip", 85 "compress"}; 86 87 private static final Compression[] myEnumValueTable = {NONE, 88 DEFLATE, 89 GZIP, 90 COMPRESS}; 91 92 /** 93 * Returns the string table for class Compression. 94 */ 95 protected String[] getStringTable() { 96 return myStringTable.clone(); 97 } 98 99 /** 100 * Returns the enumeration value table for class Compression. 101 */ 102 protected EnumSyntax[] getEnumValueTable() { 103 return (EnumSyntax[])myEnumValueTable.clone(); 104 } 105 106 /** 107 * Get the printing attribute class which is to be used as the "category" 108 * for this printing attribute value. 109 * <P> 110 * For class Compression and any vendor-defined subclasses, the category is 111 * class Compression itself. 112 * 113 * @return Printing attribute class (category), an instance of class 114 * {@link java.lang.Class java.lang.Class}. 115 */ 116 public final Class<? extends Attribute> getCategory() { 117 return Compression.class; 118 } 119 120 /** 121 * Get the name of the category of which this attribute value is an 122 * instance. 123 * <P> 124 * For class Compression and any vendor-defined subclasses, the category 125 * name is {@code "compression"}. 126 * 127 * @return Attribute category name. 128 */ 129 public final String getName() { 130 return "compression"; 131 } 132 133 } | 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.DocAttribute; 30 import javax.print.attribute.EnumSyntax; 31 32 /** 33 * Class {@code Compression} is a printing attribute class, an enumeration, that 34 * specifies how print data is compressed. {@code Compression} is an attribute 35 * of the print data (the doc), not of the Print Job. If a {@code Compression} 36 * attribute is not specified for a doc, the printer assumes the doc's print 37 * data is uncompressed (i.e., the default Compression value is always 38 * {@link #NONE NONE}). 39 * <p> 40 * <b>IPP Compatibility:</b> The category name returned by {@code getName()} is 41 * the IPP attribute name. The enumeration's integer value is the IPP enum 42 * value. The {@code toString()} method returns the IPP string representation of 43 * the attribute value. 44 * 45 * @author Alan Kaminsky 46 */ 47 public class Compression extends EnumSyntax implements DocAttribute { 48 49 /** 50 * Use serialVersionUID from JDK 1.4 for interoperability. 51 */ 52 private static final long serialVersionUID = -5716748913324997674L; 53 54 /** 55 * No compression is used. 56 */ 57 public static final Compression NONE = new Compression(0); 58 59 /** 60 * ZIP public domain inflate/deflate compression technology. 61 */ 62 public static final Compression DEFLATE = new Compression(1); 63 64 /** 65 * GNU zip compression technology described in 66 * <a href="http://www.ietf.org/rfc/rfc1952.txt">RFC 1952</a>. 67 */ 68 public static final Compression GZIP = new Compression(2); 69 70 /** 71 * UNIX compression technology. 72 */ 73 public static final Compression COMPRESS = new Compression(3); 74 75 /** 76 * Construct a new compression enumeration value with the given integer 77 * value. 78 * 79 * @param value Integer value 80 */ 81 protected Compression(int value) { 82 super(value); 83 } 84 85 /** 86 * The string table for class {@code Compression}. 87 */ 88 private static final String[] myStringTable = {"none", 89 "deflate", 90 "gzip", 91 "compress"}; 92 93 /** 94 * The enumeration value table for class {@code Compression}. 95 */ 96 private static final Compression[] myEnumValueTable = {NONE, 97 DEFLATE, 98 GZIP, 99 COMPRESS}; 100 101 /** 102 * Returns the string table for class {@code Compression}. 103 */ 104 protected String[] getStringTable() { 105 return myStringTable.clone(); 106 } 107 108 /** 109 * Returns the enumeration value table for class {@code Compression}. 110 */ 111 protected EnumSyntax[] getEnumValueTable() { 112 return (EnumSyntax[])myEnumValueTable.clone(); 113 } 114 115 /** 116 * Get the printing attribute class which is to be used as the "category" 117 * for this printing attribute value. 118 * <p> 119 * For class {@code Compression} and any vendor-defined subclasses, the 120 * category is class {@code Compression} itself. 121 * 122 * @return printing attribute class (category), an instance of class 123 * {@link Class java.lang.Class} 124 */ 125 public final Class<? extends Attribute> getCategory() { 126 return Compression.class; 127 } 128 129 /** 130 * Get the name of the category of which this attribute value is an 131 * instance. 132 * <p> 133 * For class {@code Compression} and any vendor-defined subclasses, the 134 * category name is {@code "compression"}. 135 * 136 * @return attribute category name 137 */ 138 public final String getName() { 139 return "compression"; 140 } 141 } |