refactory: added UI removed from core plugin.

[phpeclipse.git] / net.sourceforge.phpeclipse.ui / src / net / sourceforge / phpdt / internal / ui / util / StreamUtil.java

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/util/StreamUtil.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/util/StreamUtil.java
new file mode 100644 (file)
index 0000000..5cdf1b9
--- /dev/null
+++ b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/util/StreamUtil.java
@@ -0,0 +1,29 @@
+package net.sourceforge.phpdt.internal.ui.util;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+public class StreamUtil {
+       public static void transferStreams(InputStream source,
+                       OutputStream destination) throws IOException {
+               try {
+                       byte[] buffer = new byte[8192];
+                       while (true) {
+                               int bytesRead = source.read(buffer);
+                               if (bytesRead == -1)
+                                       break;
+                               destination.write(buffer, 0, bytesRead);
+                       }
+               } finally {
+                       try {
+                               source.close();
+                       } catch (IOException e) {
+                       }
+                       try {
+                               destination.close();
+                       } catch (IOException e) {
+                       }
+               }
+       }
+}
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