Thu, 31 Aug 2017 15:18:52 +0800
merge
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | package com.sun.xml.internal.xsom.impl; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import com.sun.xml.internal.xsom.XSDeclaration; |
aoqi@0 | 29 | |
aoqi@0 | 30 | import java.util.Comparator; |
aoqi@0 | 31 | |
aoqi@0 | 32 | /** |
aoqi@0 | 33 | * UName. |
aoqi@0 | 34 | * |
aoqi@0 | 35 | * @author Kohsuke Kawaguchi (kk@kohsuke.org) |
aoqi@0 | 36 | */ |
aoqi@0 | 37 | public final class UName { |
aoqi@0 | 38 | /** |
aoqi@0 | 39 | * @param _nsUri |
aoqi@0 | 40 | * Use "" to indicate the no namespace. |
aoqi@0 | 41 | */ |
aoqi@0 | 42 | public UName( String _nsUri, String _localName, String _qname ) { |
aoqi@0 | 43 | if(_nsUri==null || _localName==null || _qname==null) { |
aoqi@0 | 44 | throw new NullPointerException(_nsUri+" "+_localName+" "+_qname); |
aoqi@0 | 45 | } |
aoqi@0 | 46 | this.nsUri = _nsUri.intern(); |
aoqi@0 | 47 | this.localName = _localName.intern(); |
aoqi@0 | 48 | this.qname = _qname.intern(); |
aoqi@0 | 49 | } |
aoqi@0 | 50 | |
aoqi@0 | 51 | public UName( String nsUri, String localName ) { |
aoqi@0 | 52 | this(nsUri,localName,localName); |
aoqi@0 | 53 | } |
aoqi@0 | 54 | |
aoqi@0 | 55 | public UName(XSDeclaration decl) { |
aoqi@0 | 56 | this(decl.getTargetNamespace(),decl.getName()); |
aoqi@0 | 57 | } |
aoqi@0 | 58 | |
aoqi@0 | 59 | private final String nsUri; |
aoqi@0 | 60 | private final String localName; |
aoqi@0 | 61 | private final String qname; |
aoqi@0 | 62 | |
aoqi@0 | 63 | public String getName() { return localName; } |
aoqi@0 | 64 | public String getNamespaceURI() { return nsUri; } |
aoqi@0 | 65 | public String getQualifiedName() { return qname; } |
aoqi@0 | 66 | |
aoqi@0 | 67 | |
aoqi@0 | 68 | // Issue 540; XSComplexType.getAttributeUse(String,String) always return null |
aoqi@0 | 69 | // UName was used in HashMap without overriden equals and hashCode methods. |
aoqi@0 | 70 | |
aoqi@0 | 71 | @Override |
aoqi@0 | 72 | public boolean equals(Object obj) { |
aoqi@0 | 73 | if(obj instanceof UName) { |
aoqi@0 | 74 | UName u = (UName)obj; |
aoqi@0 | 75 | |
aoqi@0 | 76 | return ((this.getName().compareTo(u.getName()) == 0) && |
aoqi@0 | 77 | (this.getNamespaceURI().compareTo(u.getNamespaceURI()) == 0) && |
aoqi@0 | 78 | (this.getQualifiedName().compareTo(u.getQualifiedName()) == 0)); |
aoqi@0 | 79 | } else { |
aoqi@0 | 80 | return false; |
aoqi@0 | 81 | } |
aoqi@0 | 82 | } |
aoqi@0 | 83 | |
aoqi@0 | 84 | @Override |
aoqi@0 | 85 | public int hashCode() { |
aoqi@0 | 86 | int hash = 7; |
aoqi@0 | 87 | hash = 13 * hash + (this.nsUri != null ? this.nsUri.hashCode() : 0); |
aoqi@0 | 88 | hash = 13 * hash + (this.localName != null ? this.localName.hashCode() : 0); |
aoqi@0 | 89 | hash = 13 * hash + (this.qname != null ? this.qname.hashCode() : 0); |
aoqi@0 | 90 | return hash; |
aoqi@0 | 91 | } |
aoqi@0 | 92 | |
aoqi@0 | 93 | /** |
aoqi@0 | 94 | * Compares {@link UName}s by their names. |
aoqi@0 | 95 | */ |
aoqi@0 | 96 | public static final Comparator comparator = new Comparator() { |
aoqi@0 | 97 | public int compare(Object o1, Object o2) { |
aoqi@0 | 98 | UName lhs = (UName)o1; |
aoqi@0 | 99 | UName rhs = (UName)o2; |
aoqi@0 | 100 | int r = lhs.nsUri.compareTo(rhs.nsUri); |
aoqi@0 | 101 | if(r!=0) return r; |
aoqi@0 | 102 | return lhs.localName.compareTo(rhs.localName); |
aoqi@0 | 103 | } |
aoqi@0 | 104 | }; |
aoqi@0 | 105 | } |