[Fudaa-svn-commit] SF.net SVN: fudaa:[7767] trunk/framework/ctulu-common/src/main/java/org/ fudaa/ctulu/xml/UnicodeInputStream.java

[<de...@us...>]

Revision: 7767
          http://fudaa.svn.sourceforge.net/fudaa/?rev=7767&view=rev
Author:   deniger
Date:     2012-10-19 11:02:35 +0000 (Fri, 19 Oct 2012)
Log Message:
-----------


Modified Paths:
--------------
    trunk/framework/ctulu-common/src/main/java/org/fudaa/ctulu/xml/UnicodeInputStream.java

Modified: trunk/framework/ctulu-common/src/main/java/org/fudaa/ctulu/xml/UnicodeInputStream.java
===================================================================
--- trunk/framework/ctulu-common/src/main/java/org/fudaa/ctulu/xml/UnicodeInputStream.java	2012-10-19 11:00:40 UTC (rev 7766)
+++ trunk/framework/ctulu-common/src/main/java/org/fudaa/ctulu/xml/UnicodeInputStream.java	2012-10-19 11:02:35 UTC (rev 7767)
@@ -37,6 +37,42 @@
      else in = new InputStreamReader(uin, enc);
  */
 public class UnicodeInputStream extends InputStream {
+
+  public static byte[] getBOM(String enc) {
+    if (XmlVersionFinder.ENCODING.equals(enc)) {
+      byte[] bom = new byte[3];
+      bom[0] = (byte) 239;
+      bom[1] = (byte) 187;
+      bom[2] = (byte) 191;
+      return bom;
+    } else if ("UTF-16BE".equals(enc)) {
+      byte[] bom = new byte[2];
+      bom[0] = (byte) 254;
+      bom[1] = (byte) 255;
+      return bom;
+    } else if ("UTF-16LE".equals(enc)) {
+      byte[] bom = new byte[2];
+      bom[0] = (byte) 255;
+      bom[1] = (byte) 254;
+      return bom;
+    } else if ("UTF-32BE".equals(enc)) {
+      byte[] bom = new byte[4];
+      bom[0] = (byte) 0;
+      bom[1] = (byte) 0;
+      bom[2] = (byte) 254;
+      bom[3] = (byte) 255;
+      return bom;
+    } else if ("UTF-32LE".equals(enc)) {
+      byte[] bom = new byte[4];
+      bom[0] = (byte) 0;
+      bom[1] = (byte) 0;
+      bom[2] = (byte) 255;
+      bom[3] = (byte) 254;
+      return bom;
+    } else {
+      return null;
+    }
+  }
    PushbackInputStream internalIn;
    boolean             isInited = false;
 	String              defaultEnc;

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