ProcessUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * The contents of this file are subject to the terms of the Liferay Enterprise 5 * Subscription License ("License"). You may not use this file except in 6 * compliance with the License. You can obtain a copy of the License by 7 * contacting Liferay, Inc. See the License for the specific language governing 8 * permissions and limitations under the License, including but not limited to 9 * distribution rights of the Software. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 17 * SOFTWARE. 18 */ 19 20 package com.liferay.portal.kernel.util; 21 22 import java.io.IOException; 23 24 /** 25 * <a href="ProcessUtil.java.html"><b><i>View Source</i></b></a> 26 * 27 * @author Brian Wing Shun Chan 28 * 29 */ 30 public class ProcessUtil { 31 32 public static void close(Process p) { 33 try { 34 p.waitFor(); 35 } 36 catch (InterruptedException ie) { 37 ie.printStackTrace(); 38 } 39 40 try { 41 p.getInputStream().close(); 42 } 43 catch (IOException ioe) { 44 ioe.printStackTrace(); 45 } 46 47 try { 48 p.getOutputStream().close(); 49 } 50 catch (IOException ioe) { 51 ioe.printStackTrace(); 52 } 53 54 try { 55 p.getErrorStream().close(); 56 } 57 catch (IOException ioe) { 58 ioe.printStackTrace(); 59 } 60 } 61 62 }