Showing the changes to java/pkg/sun/net/www/http/HttpCaptureInputStream.java (1 of 18352 files). Show all
Unified · Split
| @@ -0,0 +1,76 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. | ||
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| 4 | * | ||
| 5 | * This code is free software; you can redistribute it and/or modify it | ||
| 6 | * under the terms of the GNU General Public License version 2 only, as | ||
| 7 | * published by the Free Software Foundation. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package sun.net.www.http; | ||
| 27 | import java.io.*; | ||
| 28 | |||
| 29 | /** | ||
| 30 | * A Simple FilterInputStream subclass to capture HTTP traffic. | ||
| 31 | * Every byte read is also passed to the HttpCapture class. | ||
| 32 | * | ||
| 33 | * @author jccollet | ||
| 34 | */ | ||
| 35 | public class HttpCaptureInputStream extends FilterInputStream { | ||
| 36 | private HttpCapture capture = null; | ||
| 37 | |||
| 38 | public HttpCaptureInputStream(InputStream in, HttpCapture cap) { | ||
| 39 | super(in); | ||
| 40 | capture = cap; | ||
| 41 | } | ||
| 42 | |||
| 43 | @Override | ||
| 44 | public int read() throws IOException { | ||
| 45 | int i = super.read(); | ||
| 46 | capture.received(i); | ||
| 47 | return i; | ||
| 48 | } | ||
| 49 | |||
| 50 | @Override | ||
| 51 | public void close() throws IOException { | ||
| 52 | try { | ||
| 53 | capture.flush(); | ||
| 54 | } catch (IOException iOException) { | ||
| 55 | } | ||
| 56 | super.close(); | ||
| 57 | } | ||
| 58 | |||
| 59 | @Override | ||
| 60 | public int read(byte[] b) throws IOException { | ||
| 61 | int ret = super.read(b); | ||
| 62 | for (int i = 0; i < ret; i++) { | ||
| 63 | capture.received(b[i]); | ||
| 64 | } | ||
| 65 | return ret; | ||
| 66 | } | ||
| 67 | |||
| 68 | @Override | ||
| 69 | public int read(byte[] b, int off, int len) throws IOException { | ||
| 70 | int ret = super.read(b, off, len); | ||
| 71 | for (int i = 0; i < ret; i++) { | ||
| 72 | capture.received(b[off+i]); | ||
| 73 | } | ||
| 74 | return ret; | ||
| 75 | } | ||
| 76 | } | ||