components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/ProcessUtil.java
--- a/components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/ProcessUtil.java Tue Dec 16 05:53:51 2014 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,113 +0,0 @@
-/*
- * 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 com.oracle.solaris.vp.util.misc.exception.CommandFailedException;
-
-public class ProcessUtil {
- //
- // Static methods
- //
-
- /**
- * Runs the given command and waits for it to complete.
- *
- * @param command
- * the command array
- *
- * @return the result of the command
- *
- * @exception IOException
- * if an I/O error occurs
- *
- * @exception InterruptedException
- * if the current thread is interrupted while
- * waiting for the process to finish
- */
- public static ProcessResult exec(String... command) throws IOException,
- InterruptedException {
-
- Process p = Runtime.getRuntime().exec(command);
- p.waitFor();
-
- int exitValue = p.exitValue();
- byte[] stdout = getBytes(p.getInputStream());
- byte[] stderr = getBytes(p.getErrorStream());
-
- return new ProcessResult(command, exitValue, stdout, stderr);
- }
-
- /**
- * Runs the given command and waits for it to complete.
- *
- * @param expExitValue
- * the expected exit value of the command
- *
- * @param command
- * the command array
- *
- * @return the result of the command
- *
- * @exception IOException
- * if an I/O error occurs
- *
- * @exception InterruptedException
- * if the current thread is interrupted while
- * waiting for the process to finish
- *
- * @exception CommandFailedException
- * if the command exits with a result other than {@code
- * expExitValue}
- */
- public static ProcessResult exec(int expExitValue, String... command)
- throws IOException, InterruptedException, CommandFailedException {
-
- ProcessResult result = exec(command);
- if (result.getExitValue() != expExitValue) {
- throw new CommandFailedException(result);
- }
-
- return result;
- }
-
- //
- // Private static methods
- //
-
- private static byte[] getBytes(InputStream in) {
- ByteArrayOutputStream out = new ByteArrayOutputStream();
- byte[] b = new byte[1024];
- int n;
- try {
- while ((n = in.read(b)) != -1) {
- out.write(b, 0, n);
- }
- } catch (IOException unlikely) {
- }
- return out.toByteArray();
- }
-}