diff -r 000000000000 -r 7ef37b2cdcad src/share/classes/sun/rmi/rmic/iiop/NCClassType.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/share/classes/sun/rmi/rmic/iiop/NCClassType.java Wed Apr 27 01:21:28 2016 +0800 @@ -0,0 +1,172 @@ +/* + * Copyright (c) 1998, 2007, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* + * Licensed Materials - Property of IBM + * RMI-IIOP v1.0 + * Copyright IBM Corp. 1998 1999 All Rights Reserved + * + */ + +package sun.rmi.rmic.iiop; + +import java.util.Vector; +import sun.tools.java.CompilerError; +import sun.tools.java.ClassNotFound; +import sun.tools.java.ClassDefinition; + +/** + * NCClassType represents any non-special class which does not + * extends one or more interfaces which inherit from java.rmi.Remote. + *

+ * The static forImplementation(...) method must be used to obtain an instance, + * and will return null if the ClassDefinition is non-conforming. + * + * @author Bryan Atsatt + */ +public class NCClassType extends ClassType { + + //_____________________________________________________________________ + // Public Interfaces + //_____________________________________________________________________ + + /** + * Create an NCClassType for the given class. + * + * If the class is not a properly formed or if some other error occurs, the + * return value will be null, and errors will have been reported to the + * supplied BatchEnvironment. + */ + public static NCClassType forNCClass(ClassDefinition classDef, + ContextStack stack) { + + if (stack.anyErrors()) return null; + + boolean doPop = false; + try { + // Do we already have it? + + sun.tools.java.Type theType = classDef.getType(); + Type existing = getType(theType,stack); + + if (existing != null) { + + if (!(existing instanceof NCClassType)) return null; // False hit. + + // Yep, so return it... + + return (NCClassType) existing; + + } + + NCClassType it = new NCClassType(stack, classDef); + putType(theType,it,stack); + stack.push(it); + doPop = true; + + if (it.initialize(stack)) { + stack.pop(true); + return it; + } else { + removeType(theType,stack); + stack.pop(false); + return null; + } + } catch (CompilerError e) { + if (doPop) stack.pop(false); + return null; + } + } + + /** + * Return a string describing this type. + */ + public String getTypeDescription () { + return addExceptionDescription("Non-conforming class"); + } + + //_____________________________________________________________________ + // Internal/Subclass Interfaces + //_____________________________________________________________________ + + /** + * Create a NCClassType instance for the given class. The resulting + * object is not yet completely initialized. + */ + private NCClassType(ContextStack stack, ClassDefinition classDef) { + super(stack,classDef,TYPE_NC_CLASS | TM_CLASS | TM_COMPOUND); + } + + //_____________________________________________________________________ + // Internal Interfaces + //_____________________________________________________________________ + + /** + * Initialize this instance. + */ + private boolean initialize (ContextStack stack) { + if (!initParents(stack)) { + return false; + } + + if (stack.getEnv().getParseNonConforming()) { + + Vector directInterfaces = new Vector(); + Vector directMethods = new Vector(); + Vector directMembers = new Vector(); + + try { + + // Get methods... + + if (addAllMethods(getClassDefinition(),directMethods,false,false,stack) != null) { + + // Update parent class methods... + + if (updateParentClassMethods(getClassDefinition(),directMethods,false,stack) != null) { + + // Get conforming constants... + + if (addConformingConstants(directMembers,false,stack)) { + + // We're ok, so pass 'em up... + + if (!initialize(directInterfaces,directMethods,directMembers,stack,false)) { + return false; + } + } + } + } + return true; + + } catch (ClassNotFound e) { + classNotFound(stack,e); + } + return false; + } else { + return initialize(null,null,null,stack,false); + } + } +}