--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/jdk/javadoc/doclet/testUserTaglet/InfoTaglet.java	Thu Mar 23 10:58:16 2017 -0700
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2017, 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.
+ */
+
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Set;
+import javax.lang.model.element.Element;
+
+import jdk.javadoc.doclet.Doclet;
+import jdk.javadoc.doclet.DocletEnvironment;
+import jdk.javadoc.doclet.Taglet;
+import static jdk.javadoc.doclet.Taglet.Location.*;
+
+import com.sun.source.doctree.DocTree;
+
+/**
+ * A taglet to test access to a taglet's context.
+ */
+public class InfoTaglet implements Taglet {
+    private DocletEnvironment env;
+    private Doclet doclet;
+
+    @Override
+    public void init(DocletEnvironment env, Doclet doclet) {
+        this.env = env;
+        this.doclet = doclet;
+    }
+
+    @Override
+    public Set<Location> getAllowedLocations() {
+        return EnumSet.of(TYPE);
+    }
+
+    @Override
+    public boolean isInlineTag() {
+        return false;
+    }
+
+    @Override
+    public String getName() {
+        return "info";
+    }
+
+    @Override
+    public String toString(List<? extends DocTree> tags, Element element) {
+        // The content lines below are primarily to help verify the element
+        // and the values passed to init.
+        return "<dt>"
+                +"<span class=\"simpleTagLabel\">Info:</span>\n"
+                + "</dt>"
+                + "<dd>"
+                + "<ul>\n"
+                + "<li>Element: " + element.getKind() + " " + element.getSimpleName() + "\n"
+                + "<li>Element supertypes: " +
+                        env.getTypeUtils().directSupertypes(element.asType()) + "\n"
+                + "<li>Doclet: " + doclet.getClass() + "\n"
+                + "</ul>\n"
+                + "</dd>";
+    }
+}
+