--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/javadoc/main/ParameterImpl.java	Mon May 09 16:52:15 2016 -0700
@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 1997, 2012, 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.
+ */
+
+package com.sun.tools.javadoc.main;
+
+import com.sun.javadoc.*;
+
+import com.sun.tools.javac.code.Attribute;
+import com.sun.tools.javac.code.Symbol.VarSymbol;
+
+/**
+ * ParameterImpl information.
+ * This includes a parameter type and parameter name.
+ *
+ *  <p><b>This is NOT part of any supported API.
+ *  If you write code that depends on this, you do so at your own risk.
+ *  This code and its internal interfaces are subject to change or
+ *  deletion without notice.</b>
+ *
+ * @author Kaiyang Liu (original)
+ * @author Robert Field (rewrite)
+ * @author Scott Seligman (generics, annotations)
+ */
+class ParameterImpl implements Parameter {
+
+    private final DocEnv env;
+    private final VarSymbol sym;
+    private final com.sun.javadoc.Type type;
+
+    /**
+     * Constructor of parameter info class.
+     */
+    ParameterImpl(DocEnv env, VarSymbol sym) {
+        this.env = env;
+        this.sym = sym;
+        this.type = TypeMaker.getType(env, sym.type, false);
+    }
+
+    /**
+     * Get the type of this parameter.
+     */
+    public com.sun.javadoc.Type type() {
+        return type;
+    }
+
+    /**
+     * Get local name of this parameter.
+     * For example if parameter is the short 'index', returns "index".
+     */
+    public String name() {
+        return sym.toString();
+    }
+
+    /**
+     * Get type name of this parameter.
+     * For example if parameter is the short 'index', returns "short".
+     */
+    public String typeName() {
+        return (type instanceof ClassDoc || type instanceof TypeVariable)
+                ? type.typeName()       // omit formal type params or bounds
+                : type.toString();
+    }
+
+    /**
+     * Returns a string representation of the parameter.
+     * <p>
+     * For example if parameter is the short 'index', returns "short index".
+     *
+     * @return type name and parameter name of this parameter.
+     */
+    public String toString() {
+        return typeName() + " " + sym;
+    }
+
+    /**
+     * Get the annotations of this parameter.
+     * Return an empty array if there are none.
+     */
+    public AnnotationDesc[] annotations() {
+        AnnotationDesc res[] = new AnnotationDesc[sym.getRawAttributes().length()];
+        int i = 0;
+        for (Attribute.Compound a : sym.getRawAttributes()) {
+            res[i++] = new AnnotationDescImpl(env, a);
+        }
+        return res;
+    }
+}