--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/src/share/classes/com/sun/tools/doclets/formats/html/SingleIndexWriter.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,115 @@
+/*
+ * Copyright 1998-2005 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.
+ */
+
+package com.sun.tools.doclets.formats.html;
+
+import com.sun.tools.doclets.internal.toolkit.util.*;
+
+import java.io.*;
+
+/**
+ * Generate only one index file for all the Member Names with Indexing in
+ * Unicode Order. The name of the generated file is "index-all.html" and it is
+ * generated in current or the destination directory.
+ *
+ * @see java.lang.Character
+ * @author Atul M Dambalkar
+ */
+public class SingleIndexWriter extends AbstractIndexWriter {
+
+    /**
+     * Construct the SingleIndexWriter with filename "index-all.html" and the
+     * {@link IndexBuilder}
+     *
+     * @param filename     Name of the index file to be generated.
+     * @param indexbuilder Unicode based Index from {@link IndexBuilder}
+     */
+    public SingleIndexWriter(ConfigurationImpl configuration,
+                             String filename,
+                             IndexBuilder indexbuilder) throws IOException {
+        super(configuration, filename, indexbuilder);
+        relativepathNoSlash = ".";
+        relativePath = "./";
+    }
+
+    /**
+     * Generate single index file, for all Unicode characters.
+     *
+     * @param indexbuilder IndexBuilder built by {@link IndexBuilder}
+     * @throws DocletAbortException
+     */
+    public static void generate(ConfigurationImpl configuration,
+                                IndexBuilder indexbuilder) {
+        SingleIndexWriter indexgen;
+        String filename = "index-all.html";
+        try {
+            indexgen = new SingleIndexWriter(configuration,
+                                             filename, indexbuilder);
+            indexgen.generateIndexFile();
+            indexgen.close();
+        } catch (IOException exc) {
+            configuration.standardmessage.error(
+                        "doclet.exception_encountered",
+                        exc.toString(), filename);
+            throw new DocletAbortException();
+        }
+    }
+
+    /**
+     * Generate the contents of each index file, with Header, Footer,
+     * Member Field, Method and Constructor Description.
+     */
+    protected void generateIndexFile() throws IOException {
+        printHtmlHeader(configuration.getText("doclet.Window_Single_Index"),
+            null, true);
+        printTop();
+        navLinks(true);
+        printLinksForIndexes();
+
+        hr();
+
+        for (int i = 0; i < indexbuilder.elements().length; i++) {
+            Character unicode = (Character)((indexbuilder.elements())[i]);
+            generateContents(unicode, indexbuilder.getMemberList(unicode));
+        }
+
+        printLinksForIndexes();
+        navLinks(false);
+
+        printBottom();
+        printBodyHtmlEnd();
+    }
+
+    /**
+     * Print Links for all the Index Files per unicode character.
+     */
+    protected void printLinksForIndexes() {
+        for (int i = 0; i < indexbuilder.elements().length; i++) {
+            String unicode = (indexbuilder.elements())[i].toString();
+            printHyperLink("#_" + unicode + "_", unicode);
+            print(' ');
+        }
+    }
+}