--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/AddResourcePlugin.java	Tue Oct 29 08:26:55 2019 -0700
@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2019, 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 jdk.tools.jlink.internal.plugins;
+
+import java.io.*;
+import java.nio.charset.*;
+import java.util.*;
+import java.util.function.*;
+import java.util.stream.*;
+import jdk.tools.jlink.plugin.*;
+
+/**
+ * Base plugin to add a resource
+ */
+abstract class AddResourcePlugin implements Plugin {
+
+    private final String name;
+    private final String path;
+    private String value;
+
+    protected AddResourcePlugin(String n, String p) {
+        name = n;
+        path = p;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getDescription() {
+        return PluginsResourceBundle.getDescription(name);
+    }
+
+    @Override
+    public Category getType() {
+        return Category.ADDER;
+    }
+
+    @Override
+    public boolean hasArguments() {
+        return true;
+    }
+
+    @Override
+    public boolean hasRawArgument() {
+        return true;
+    }
+
+    @Override
+    public String getArgumentsDescription() {
+       return PluginsResourceBundle.getArgument(name);
+    }
+
+    @Override
+    public void configure(Map<String, String> config) {
+        var v = config.get(name);
+        if (v == null)
+            throw new AssertionError();
+        value = v;
+    }
+
+    @Override
+    public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
+        in.transformAndCopy(Function.identity(), out);
+        out.add(ResourcePoolEntry.create(path,
+                                         value.getBytes(StandardCharsets.UTF_8)));
+        return out.build();
+    }
+
+}