1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 package org.apache.openoffice.ooxml.parser; 23 24 import java.util.HashMap; 25 import java.util.Map; 26 import java.util.Vector; 27 28 public class NamespaceMap 29 { 30 public class NamespaceDescriptor 31 { NamespaceDescriptor(final String sPrefix, final int nId)32 NamespaceDescriptor (final String sPrefix, final int nId) 33 { 34 Prefix = sPrefix; 35 Id = nId; 36 } 37 public final String Prefix; 38 public final int Id; 39 } NamespaceMap(final Vector<String[]> aData)40 NamespaceMap (final Vector<String[]> aData) 41 { 42 maUriToDescriptorMap = new HashMap<>(); 43 maIdToDescriptorMap = new HashMap<>(); 44 45 for (final String[] aLine : aData) 46 { 47 final int nId = Integer.parseInt(aLine[2]); 48 final NamespaceDescriptor aDescriptor = new NamespaceDescriptor(aLine[1], nId); 49 maUriToDescriptorMap.put( 50 aLine[3], 51 aDescriptor); 52 maIdToDescriptorMap.put( 53 nId, 54 aDescriptor); 55 } 56 } 57 58 59 60 GetDescriptorForURI(final String sURI)61 public NamespaceDescriptor GetDescriptorForURI (final String sURI) 62 { 63 if (sURI == null) 64 throw new RuntimeException("namespace is null"); 65 if ( ! maUriToDescriptorMap.containsKey(sURI)) 66 throw new RuntimeException("namespace '"+sURI+"' is not known"); 67 return maUriToDescriptorMap.get(sURI); 68 } 69 70 71 72 GetDescriptorForId(final int nId)73 public NamespaceDescriptor GetDescriptorForId (final int nId) 74 { 75 return maIdToDescriptorMap.get(nId); 76 } 77 78 79 80 GetNamespaceCount()81 public int GetNamespaceCount () 82 { 83 return maUriToDescriptorMap.size(); 84 } 85 86 87 88 89 private final Map<String,NamespaceDescriptor> maUriToDescriptorMap; 90 private final Map<Integer,NamespaceDescriptor> maIdToDescriptorMap; 91 } 92