1 /* IIOMetadataFormat.java -- 2 Copyright (C) 2004 Free Software Foundation, Inc. 3 4 This file is part of GNU Classpath. 5 6 GNU Classpath is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2, or (at your option) 9 any later version. 10 11 GNU Classpath is distributed in the hope that it will be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GNU Classpath; see the file COPYING. If not, write to the 18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19 02110-1301 USA. 20 21 Linking this library statically or dynamically with other modules is 22 making a combined work based on this library. Thus, the terms and 23 conditions of the GNU General Public License cover the whole 24 combination. 25 26 As a special exception, the copyright holders of this library give you 27 permission to link this library with independent modules to produce an 28 executable, regardless of the license terms of these independent 29 modules, and to copy and distribute the resulting executable under 30 terms of your choice, provided that you also meet, for each linked 31 independent module, the terms and conditions of the license of that 32 module. An independent module is a module which is not derived from 33 or based on this library. If you modify this library, you may extend 34 this exception to your version of the library, but you are not 35 obligated to do so. If you do not wish to do so, delete this 36 exception statement from your version. */ 37 38 39 package javax.imageio.metadata; 40 41 import java.util.Locale; 42 43 import javax.imageio.ImageTypeSpecifier; 44 45 /** 46 * @author Michael Koch (konqueror@gmx.de) 47 */ 48 public interface IIOMetadataFormat 49 { 50 int CHILD_POLICY_ALL = 1; 51 int CHILD_POLICY_CHOICE = 3; 52 int CHILD_POLICY_EMPTY = 0; 53 int CHILD_POLICY_MAX = 5; 54 int CHILD_POLICY_REPEAT = 5; 55 int CHILD_POLICY_SEQUENCE = 4; 56 int CHILD_POLICY_SOME = 2; 57 int DATATYPE_BOOLEAN = 1; 58 int DATATYPE_DOUBLE = 4; 59 int DATATYPE_FLOAT = 3; 60 int DATATYPE_INTEGER = 2; 61 int DATATYPE_STRING = 0; 62 int VALUE_ARBITRARY = 1; 63 int VALUE_ENUMERATION = 16; 64 int VALUE_LIST = 32; 65 int VALUE_NONE = 0; 66 int VALUE_RANGE = 2; 67 int VALUE_RANGE_MAX_INCLUSIVE = 10; 68 int VALUE_RANGE_MAX_INCLUSIVE_MASK = 8; 69 int VALUE_RANGE_MIN_INCLUSIVE = 6; 70 int VALUE_RANGE_MIN_INCLUSIVE_MASK = 4; 71 int VALUE_RANGE_MIN_MAX_INCLUSIVE = 14; 72 canNodeAppear(String elementName, ImageTypeSpecifier imageType)73 boolean canNodeAppear (String elementName, ImageTypeSpecifier imageType); 74 getAttributeDataType(String elementName, String attrName)75 int getAttributeDataType (String elementName, String attrName); 76 getAttributeDefaultValue(String elementName, String attrName)77 String getAttributeDefaultValue (String elementName, String attrName); 78 getAttributeDescription(String elementName, String attrName, Locale locale)79 String getAttributeDescription (String elementName, String attrName, Locale locale); 80 getAttributeEnumerations(String elementName, String attrName)81 String[] getAttributeEnumerations (String elementName, String attrName); 82 getAttributeListMaxLength(String elementName, String attrName)83 int getAttributeListMaxLength (String elementName, String attrName); 84 getAttributeListMinLength(String elementName, String attrName)85 int getAttributeListMinLength (String elementName, String attrName); 86 getAttributeMaxValue(String elementName, String attrName)87 String getAttributeMaxValue (String elementName, String attrName); 88 getAttributeMinValue(String elementName, String attrName)89 String getAttributeMinValue (String elementName, String attrName); 90 getAttributeNames(String elementName)91 String[] getAttributeNames (String elementName); 92 getAttributeValueType(String elementName, String attrName)93 int getAttributeValueType (String elementName, String attrName); 94 getChildNames(String elementName)95 String[] getChildNames (String elementName); 96 getChildPolicy(String elementName)97 int getChildPolicy (String elementName); 98 getElementDescription(String elementName, Locale locale)99 String getElementDescription (String elementName, Locale locale); 100 getElementMaxChildren(String elementName)101 int getElementMaxChildren (String elementName); 102 getElementMinChildren(String elementName)103 int getElementMinChildren (String elementName); 104 getObjectArrayMaxLength(String elementName)105 int getObjectArrayMaxLength (String elementName); 106 getObjectArrayMinLength(String elementName)107 int getObjectArrayMinLength (String elementName); 108 getObjectClass(String elementName)109 Class<?> getObjectClass (String elementName); 110 getObjectDefaultValue(String elementName)111 Object getObjectDefaultValue (String elementName); 112 getObjectEnumerations(String elementName)113 Object[] getObjectEnumerations (String elementName); 114 getObjectMaxValue(String elementName)115 Comparable<?> getObjectMaxValue (String elementName); 116 getObjectMinValue(String elementName)117 Comparable<?> getObjectMinValue (String elementName); 118 getObjectValueType(String elementName)119 int getObjectValueType (String elementName); 120 getRootName()121 String getRootName(); 122 isAttributeRequired(String elementName, String attrName)123 boolean isAttributeRequired (String elementName, String attrName); 124 } 125