Revision: 2423
http://vexi.svn.sourceforge.net/vexi/?rev=2423&view=rev
Author: mkpg2
Date: 2007-10-10 01:05:57 -0700 (Wed, 10 Oct 2007)
Log Message:
-----------
IOUtil class for reusable functions dealing with streams (replaces
InputStreamToByteArray ...).
Added Paths:
-----------
trunk/core/org.ibex.util/src/org/ibex/util/IOUtil.java
Removed Paths:
-------------
trunk/core/org.ibex.util/src/org/ibex/util/InputStreamToByteArray.java
Added: trunk/core/org.ibex.util/src/org/ibex/util/IOUtil.java
===================================================================
--- trunk/core/org.ibex.util/src/org/ibex/util/IOUtil.java
(rev 0)
+++ trunk/core/org.ibex.util/src/org/ibex/util/IOUtil.java 2007-10-10
08:05:57 UTC (rev 2423)
@@ -0,0 +1,42 @@
+// Copyright 2000-2005 the Contributors, as shown in the revision logs.
+// Licensed under the Apache Public Source License 2.0 ("the License").
+// You may not use this file except in compliance with the License.
+
+package org.ibex.util;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+/* wanted to call this IOU ... */
+public class IOUtil {
+
+ /** scratch space for isToByteArray() */
+ private static byte[] workspace = new byte[16 * 1024];
+
+ /** Trivial method to completely read an InputStream */
+ public static synchronized byte[] toByteArray(InputStream is) throws
IOException {
+ int pos = 0;
+ while (true) {
+ int numread = is.read(workspace, pos, workspace.length - pos);
+ if (numread == -1) break;
+ else if (pos + numread < workspace.length) pos += numread;
+ else {
+ pos += numread;
+ byte[] temp = new byte[workspace.length * 2];
+ System.arraycopy(workspace, 0, temp, 0, workspace.length);
+ workspace = temp;
+ }
+ }
+ byte[] ret = new byte[pos];
+ System.arraycopy(workspace, 0, ret, 0, pos);
+ return ret;
+ }
+
+ public static synchronized void pipe(InputStream in, OutputStream out)
throws IOException {
+ while (true) {
+ int bytesRead = in.read(workspace);
+ if (bytesRead == -1) break;
+ out.write(workspace, 0, bytesRead);
+ }
+ }
+}
Property changes on: trunk/core/org.ibex.util/src/org/ibex/util/IOUtil.java
___________________________________________________________________
Name: svn:mime-type
+ text/plain
Deleted: trunk/core/org.ibex.util/src/org/ibex/util/InputStreamToByteArray.java
===================================================================
--- trunk/core/org.ibex.util/src/org/ibex/util/InputStreamToByteArray.java
2007-10-09 17:24:50 UTC (rev 2422)
+++ trunk/core/org.ibex.util/src/org/ibex/util/InputStreamToByteArray.java
2007-10-10 08:05:57 UTC (rev 2423)
@@ -1,33 +0,0 @@
-// Copyright 2000-2005 the Contributors, as shown in the revision logs.
-// Licensed under the Apache Public Source License 2.0 ("the License").
-// You may not use this file except in compliance with the License.
-
-package org.ibex.util;
-import java.io.IOException;
-import java.io.InputStream;
-
-public class InputStreamToByteArray {
-
- /** scratch space for isToByteArray() */
- private static byte[] workspace = new byte[16 * 1024];
-
- /** Trivial method to completely read an InputStream */
- public static synchronized byte[] convert(InputStream is) throws
IOException {
- int pos = 0;
- while (true) {
- int numread = is.read(workspace, pos, workspace.length - pos);
- if (numread == -1) break;
- else if (pos + numread < workspace.length) pos += numread;
- else {
- pos += numread;
- byte[] temp = new byte[workspace.length * 2];
- System.arraycopy(workspace, 0, temp, 0, workspace.length);
- workspace = temp;
- }
- }
- byte[] ret = new byte[pos];
- System.arraycopy(workspace, 0, ret, 0, pos);
- return ret;
- }
-
-}
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