components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/DefaultsWriter.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/DefaultsWriter.java Thu May 24 04:16:47 2012 -0400
@@ -0,0 +1,68 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ */
+
+package com.oracle.solaris.vp.util.misc;
+
+import java.io.*;
+import java.util.*;
+import com.oracle.solaris.vp.util.misc.*;
+
+/**
+ * The {@code DefaultsWriter} class is a {@link KeyValueWriter} for the
+ * /etc/default/init file.
+ */
+public class DefaultsWriter extends KeyValueWriter
+{
+ public static final String CONFIG_INIT = "/etc/default/init";
+
+ public static Map<String, String> readDefaults(String filename)
+ throws IOException
+ {
+ Map<String, String> result = new HashMap<String, String>();
+ BufferedReader reader = new ConfigReader(filename);
+ String line;
+
+ while ((line = reader.readLine()) != null) {
+ String pieces[] = line.split("=");
+ if (pieces.length != 2)
+ continue;
+
+ result.put(pieces[0], pieces[1]);
+ }
+
+ return (result);
+ }
+
+ public static void writeDefaults(String filename,
+ Map<String, String> defaults) throws IOException
+ {
+ (new DefaultsWriter(defaults)).writeConfig(filename);
+ }
+
+ private DefaultsWriter(Map<String, String> defaults)
+ {
+ super("=", "=", defaults);
+ }
+}