8078112: [TESTBUG] Integrate Selection/Resolution test suite into jtreg tests

Reviewed-by: ctornqvi, acorn

hotspot/test/runtime/SelectionResolution/classes/selectionresolution/ClassData.java

@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 2016, 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.
+ *
+ * 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.
+ */
+
+package selectionresolution;
+
+/**
+ * A representation of information about a class.  Note that classes
+ * here define only one method.
+ */
+public class ClassData {
+
+    public enum Package {
+        /**
+         * Same package as the callsite.
+         */
+        SAME,
+        /**
+         * Different package from the callsite.
+         */
+        DIFFERENT,
+        /**
+         * Same as DIFFERENT, and also implies that the class access
+         * is package-private.
+         */
+        INACCESSIBLE,
+        /**
+         * Different from everything else.  Used in selection only, to
+         * test skipping package-private definitions.
+         */
+        OTHER,
+        /**
+         * Placeholder, used solely by the template dumper for
+         * printing out the effects of templates.  Don't use for
+         * anything else.
+         */
+        PLACEHOLDER;
+    }
+
+    /**
+     * The package ID for the class.
+     */
+    public final Package packageId;
+
+    /**
+     * The method data for the method definition.  If there is no
+     * method definition, this will be null.
+     */
+    public final MethodData methoddata;
+
+    /**
+     * The class access.  Note that this is controlled by the packageId.
+     */
+    public final MethodData.Access access;
+
+    // This is a hardwired value necessary for ClassBuilder
+    public final MethodData.Context abstraction = MethodData.Context.INSTANCE;
+
+    public ClassData(final Package packageId,
+                     final MethodData methoddata) {
+        this.packageId = packageId;
+        this.methoddata = methoddata;
+
+        if (packageId == Package.INACCESSIBLE)
+            access = MethodData.Access.PACKAGE;
+        else
+            access = MethodData.Access.PUBLIC;
+    }
+
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(" { ");
+
+        if (methoddata != null) {
+            sb.append(methoddata);
+        }
+
+        sb.append(" }\n\n");
+
+        return sb.toString();
+    }
+
+}