1 files changed, 21 insertions, 12 deletions
diff --git a/utils/src/main/java/at/gv/egiz/bku/utils/HexDump.java b/utils/src/main/java/at/gv/egiz/bku/utils/HexDump.java
index 88d49bad..a1b8a00d 100644
--- a/utils/src/main/java/at/gv/egiz/bku/utils/HexDump.java
+++ b/utils/src/main/java/at/gv/egiz/bku/utils/HexDump.java
@@ -32,14 +32,21 @@ public class HexDump {
   public static void hexDump(InputStream is, Writer writer) throws IOException {
     hexDump(is, writer, 16);
   }
+  
+  public static void hexDump(InputStream is, Writer writer, int chunkSize) throws IOException {
+    hexDump(is, writer, chunkSize, false);
+  }
   
-  public static void hexDump(InputStream is, Writer writer, int chunkSize) throws IOException {
+  public static void hexDump(InputStream is, Writer writer, int chunkSize, boolean plain) throws IOException {
     
     byte[] chunk = new byte[chunkSize];
     long adr = 0;
     for (int l; (l = is.read(chunk)) != -1;) {
+      
+      if (!plain) {
+        writer.append(String.format("[%06x]", adr));
+      }
       
-      writer.append(String.format("[%06x]", adr));
       for (int i = 0; i < l; i++) {
         if (i % 8 == 0) {
           writer.append(" ");
@@ -53,16 +60,18 @@ public class HexDump {
       for (int i = 0; i < (chunkSize - l); i++) {
         writer.append("   ");
       }
-      
-      for (int i = 0; i < l; i++) {
-        if (i % 8 == 0) {
-          writer.append(" ");
-        }
-        if (chunk[i] > 31 && chunk[i] < 127) {
-          writer.append((char) chunk[i]);
-        } else {
-          writer.append(".");
-        }
+      
+      if (!plain) {
+        for (int i = 0; i < l; i++) {
+          if (i % 8 == 0) {
+            writer.append(" ");
+          }
+          if (chunk[i] > 31 && chunk[i] < 127) {
+            writer.append((char) chunk[i]);
+          } else {
+            writer.append(".");
+          }
+        }
       }
 
       writer.append("\n");