Sat, 07 Nov 2020 10:30:02 +0800
Added tag mips-jdk8u275-b01 for changeset fdbe50121f48
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2012, 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.ws.model; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import java.lang.reflect.*; |
aoqi@0 | 29 | |
aoqi@0 | 30 | /** |
aoqi@0 | 31 | * Creates vm signature string from Type |
aoqi@0 | 32 | * |
aoqi@0 | 33 | * TypeSignature: Z | C | B | S | I | F | J | D | FieldTypeSignature |
aoqi@0 | 34 | * FieldTypeSignature: ClassTypeSignature | [ TypeSignature | TypeVar |
aoqi@0 | 35 | * ClassTypeSignature: L Id ( / Id )* TypeArgs? ( . Id TypeArgs? )* ; |
aoqi@0 | 36 | * TypeArgs: < TypeArg+ > |
aoqi@0 | 37 | * TypeArg: * | ( + | - )? FieldTypeSignature |
aoqi@0 | 38 | * TypeVar: T Id ; |
aoqi@0 | 39 | * |
aoqi@0 | 40 | * @author Jitendra Kotamraju |
aoqi@0 | 41 | */ |
aoqi@0 | 42 | final class FieldSignature { |
aoqi@0 | 43 | |
aoqi@0 | 44 | static String vms(Type t) { |
aoqi@0 | 45 | if (t instanceof Class && ((Class)t).isPrimitive()) { |
aoqi@0 | 46 | Class c = (Class)t; |
aoqi@0 | 47 | if (c == Integer.TYPE) { |
aoqi@0 | 48 | return "I"; |
aoqi@0 | 49 | } else if (c == Void.TYPE) { |
aoqi@0 | 50 | return "V"; |
aoqi@0 | 51 | } else if (c == Boolean.TYPE) { |
aoqi@0 | 52 | return "Z"; |
aoqi@0 | 53 | } else if (c == Byte.TYPE) { |
aoqi@0 | 54 | return "B"; |
aoqi@0 | 55 | } else if (c == Character.TYPE) { |
aoqi@0 | 56 | return "C"; |
aoqi@0 | 57 | } else if (c == Short.TYPE) { |
aoqi@0 | 58 | return "S"; |
aoqi@0 | 59 | } else if (c == Double.TYPE) { |
aoqi@0 | 60 | return "D"; |
aoqi@0 | 61 | } else if (c == Float.TYPE) { |
aoqi@0 | 62 | return "F"; |
aoqi@0 | 63 | } else if (c == Long.TYPE) { |
aoqi@0 | 64 | return "J"; |
aoqi@0 | 65 | } |
aoqi@0 | 66 | } else if (t instanceof Class && ((Class)t).isArray()) { |
aoqi@0 | 67 | return "["+vms(((Class)t).getComponentType()); |
aoqi@0 | 68 | } else if (t instanceof Class || t instanceof ParameterizedType) { |
aoqi@0 | 69 | return "L"+fqcn(t)+";"; |
aoqi@0 | 70 | } else if (t instanceof GenericArrayType) { |
aoqi@0 | 71 | return "["+vms(((GenericArrayType)t).getGenericComponentType()); |
aoqi@0 | 72 | } else if (t instanceof TypeVariable) { |
aoqi@0 | 73 | // While creating wrapper bean fields, it doesn't create with TypeVariables |
aoqi@0 | 74 | // Otherwise, the type variable need to be declared in the wrapper bean class |
aoqi@0 | 75 | // return "T"+((TypeVariable)t).getName()+";"; |
aoqi@0 | 76 | return "Ljava/lang/Object;"; |
aoqi@0 | 77 | } else if (t instanceof WildcardType) { |
aoqi@0 | 78 | WildcardType w = (WildcardType)t; |
aoqi@0 | 79 | if (w.getLowerBounds().length > 0) { |
aoqi@0 | 80 | return "-"+vms(w.getLowerBounds()[0]); |
aoqi@0 | 81 | } else if (w.getUpperBounds().length > 0) { |
aoqi@0 | 82 | Type wt = w.getUpperBounds()[0]; |
aoqi@0 | 83 | if (wt.equals(Object.class)) { |
aoqi@0 | 84 | return "*"; |
aoqi@0 | 85 | } else { |
aoqi@0 | 86 | return "+"+vms(wt); |
aoqi@0 | 87 | } |
aoqi@0 | 88 | } |
aoqi@0 | 89 | } |
aoqi@0 | 90 | throw new IllegalArgumentException("Illegal vms arg " + t); |
aoqi@0 | 91 | } |
aoqi@0 | 92 | |
aoqi@0 | 93 | private static String fqcn(Type t) { |
aoqi@0 | 94 | if (t instanceof Class) { |
aoqi@0 | 95 | Class c = (Class)t; |
aoqi@0 | 96 | if (c.getDeclaringClass() == null) { |
aoqi@0 | 97 | return c.getName().replace('.', '/'); |
aoqi@0 | 98 | } else { |
aoqi@0 | 99 | return fqcn(c.getDeclaringClass())+"$"+c.getSimpleName(); |
aoqi@0 | 100 | } |
aoqi@0 | 101 | } else if (t instanceof ParameterizedType) { |
aoqi@0 | 102 | ParameterizedType p = (ParameterizedType)t; |
aoqi@0 | 103 | if (p.getOwnerType() == null) { |
aoqi@0 | 104 | return fqcn(p.getRawType())+args(p); |
aoqi@0 | 105 | } else { |
aoqi@0 | 106 | assert p.getRawType() instanceof Class; |
aoqi@0 | 107 | return fqcn(p.getOwnerType())+"."+ |
aoqi@0 | 108 | ((Class)p.getRawType()).getSimpleName()+args(p); |
aoqi@0 | 109 | } |
aoqi@0 | 110 | } |
aoqi@0 | 111 | throw new IllegalArgumentException("Illegal fqcn arg = "+t); |
aoqi@0 | 112 | } |
aoqi@0 | 113 | |
aoqi@0 | 114 | private static String args(ParameterizedType p) { |
aoqi@0 | 115 | StringBuilder sig = new StringBuilder("<"); |
aoqi@0 | 116 | for(Type t : p.getActualTypeArguments()) { |
aoqi@0 | 117 | sig.append(vms(t)); |
aoqi@0 | 118 | } |
aoqi@0 | 119 | return sig.append(">").toString(); |
aoqi@0 | 120 | } |
aoqi@0 | 121 | |
aoqi@0 | 122 | } |