corba/src/share/classes/sun/rmi/rmic/iiop/NCInterfaceType.java
changeset 4 02bb8761fcce
child 5555 b2b5ed3f0d0d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/corba/src/share/classes/sun/rmi/rmic/iiop/NCInterfaceType.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,162 @@
+/*
+ * Portions Copyright 1998-2007 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.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;
+
+/**
+ * NCInterfaceType represents any non-special, non-conforming interface.
+ * <p>
+ * The static forNCInterface(...) method must be used to obtain an instance.
+ * @author      Bryan Atsatt
+ */
+public class NCInterfaceType extends InterfaceType {
+
+    //_____________________________________________________________________
+    // Public Interfaces
+    //_____________________________________________________________________
+
+    /**
+     * Create an NCInterfaceType 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 NCInterfaceType forNCInterface( 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 NCInterfaceType)) return null; // False hit.
+
+                                // Yep, so return it...
+
+                return (NCInterfaceType) existing;
+            }
+
+            NCInterfaceType it = new NCInterfaceType(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 "Non-conforming interface";
+    }
+
+    //_____________________________________________________________________
+    // Internal/Subclass Interfaces
+    //_____________________________________________________________________
+
+    /**
+     * Create a NCInterfaceType instance for the given class.  The resulting
+     * object is not yet completely initialized.
+     */
+    private NCInterfaceType(ContextStack stack, ClassDefinition classDef) {
+        super(stack,classDef,TYPE_NC_INTERFACE | TM_INTERFACE | TM_COMPOUND);
+    }
+
+    //_____________________________________________________________________
+    // Internal Interfaces
+    //_____________________________________________________________________
+
+    /**
+     * Initialize this instance.
+     */
+    private boolean initialize (ContextStack stack) {
+
+        if (stack.getEnv().getParseNonConforming()) {
+
+            Vector directInterfaces = new Vector();
+            Vector directMethods = new Vector();
+            Vector directMembers = new Vector();
+
+            try {
+
+                // need to include parent interfaces in IDL generation...
+                addNonRemoteInterfaces( directInterfaces,stack );
+
+                // Get methods...
+
+                if (addAllMethods(getClassDefinition(),directMethods,false,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);
+        }
+    }
+}