1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/classes/sun/rmi/rmic/iiop/NCClassType.java Sat Dec 01 00:00:00 2007 +0000
1.3 @@ -0,0 +1,172 @@
1.4 +/*
1.5 + * Portions Copyright 1998-2007 Sun Microsystems, Inc. All Rights Reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Sun designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Sun in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1.25 + * CA 95054 USA or visit www.sun.com if you need additional information or
1.26 + * have any questions.
1.27 + */
1.28 +
1.29 +/*
1.30 + * Licensed Materials - Property of IBM
1.31 + * RMI-IIOP v1.0
1.32 + * Copyright IBM Corp. 1998 1999 All Rights Reserved
1.33 + *
1.34 + */
1.35 +
1.36 +package sun.rmi.rmic.iiop;
1.37 +
1.38 +import java.util.Vector;
1.39 +import sun.tools.java.CompilerError;
1.40 +import sun.tools.java.ClassNotFound;
1.41 +import sun.tools.java.ClassDefinition;
1.42 +
1.43 +/**
1.44 + * NCClassType represents any non-special class which does not
1.45 + * extends one or more interfaces which inherit from java.rmi.Remote.
1.46 + * <p>
1.47 + * The static forImplementation(...) method must be used to obtain an instance,
1.48 + * and will return null if the ClassDefinition is non-conforming.
1.49 + *
1.50 + * @author Bryan Atsatt
1.51 + */
1.52 +public class NCClassType extends ClassType {
1.53 +
1.54 + //_____________________________________________________________________
1.55 + // Public Interfaces
1.56 + //_____________________________________________________________________
1.57 +
1.58 + /**
1.59 + * Create an NCClassType for the given class.
1.60 + *
1.61 + * If the class is not a properly formed or if some other error occurs, the
1.62 + * return value will be null, and errors will have been reported to the
1.63 + * supplied BatchEnvironment.
1.64 + */
1.65 + public static NCClassType forNCClass(ClassDefinition classDef,
1.66 + ContextStack stack) {
1.67 +
1.68 + if (stack.anyErrors()) return null;
1.69 +
1.70 + boolean doPop = false;
1.71 + try {
1.72 + // Do we already have it?
1.73 +
1.74 + sun.tools.java.Type theType = classDef.getType();
1.75 + Type existing = getType(theType,stack);
1.76 +
1.77 + if (existing != null) {
1.78 +
1.79 + if (!(existing instanceof NCClassType)) return null; // False hit.
1.80 +
1.81 + // Yep, so return it...
1.82 +
1.83 + return (NCClassType) existing;
1.84 +
1.85 + }
1.86 +
1.87 + NCClassType it = new NCClassType(stack, classDef);
1.88 + putType(theType,it,stack);
1.89 + stack.push(it);
1.90 + doPop = true;
1.91 +
1.92 + if (it.initialize(stack)) {
1.93 + stack.pop(true);
1.94 + return it;
1.95 + } else {
1.96 + removeType(theType,stack);
1.97 + stack.pop(false);
1.98 + return null;
1.99 + }
1.100 + } catch (CompilerError e) {
1.101 + if (doPop) stack.pop(false);
1.102 + return null;
1.103 + }
1.104 + }
1.105 +
1.106 + /**
1.107 + * Return a string describing this type.
1.108 + */
1.109 + public String getTypeDescription () {
1.110 + return addExceptionDescription("Non-conforming class");
1.111 + }
1.112 +
1.113 + //_____________________________________________________________________
1.114 + // Internal/Subclass Interfaces
1.115 + //_____________________________________________________________________
1.116 +
1.117 + /**
1.118 + * Create a NCClassType instance for the given class. The resulting
1.119 + * object is not yet completely initialized.
1.120 + */
1.121 + private NCClassType(ContextStack stack, ClassDefinition classDef) {
1.122 + super(stack,classDef,TYPE_NC_CLASS | TM_CLASS | TM_COMPOUND);
1.123 + }
1.124 +
1.125 + //_____________________________________________________________________
1.126 + // Internal Interfaces
1.127 + //_____________________________________________________________________
1.128 +
1.129 + /**
1.130 + * Initialize this instance.
1.131 + */
1.132 + private boolean initialize (ContextStack stack) {
1.133 + if (!initParents(stack)) {
1.134 + return false;
1.135 + }
1.136 +
1.137 + if (stack.getEnv().getParseNonConforming()) {
1.138 +
1.139 + Vector directInterfaces = new Vector();
1.140 + Vector directMethods = new Vector();
1.141 + Vector directMembers = new Vector();
1.142 +
1.143 + try {
1.144 +
1.145 + // Get methods...
1.146 +
1.147 + if (addAllMethods(getClassDefinition(),directMethods,false,false,stack) != null) {
1.148 +
1.149 + // Update parent class methods...
1.150 +
1.151 + if (updateParentClassMethods(getClassDefinition(),directMethods,false,stack) != null) {
1.152 +
1.153 + // Get conforming constants...
1.154 +
1.155 + if (addConformingConstants(directMembers,false,stack)) {
1.156 +
1.157 + // We're ok, so pass 'em up...
1.158 +
1.159 + if (!initialize(directInterfaces,directMethods,directMembers,stack,false)) {
1.160 + return false;
1.161 + }
1.162 + }
1.163 + }
1.164 + }
1.165 + return true;
1.166 +
1.167 + } catch (ClassNotFound e) {
1.168 + classNotFound(stack,e);
1.169 + }
1.170 + return false;
1.171 + } else {
1.172 + return initialize(null,null,null,stack,false);
1.173 + }
1.174 + }
1.175 +}
