first commit

hrmsEjb/jxl/write/biff/HeaderRecord.java

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+package jxl.write.biff;
+
+import jxl.biff.IntegerHelper;
+import jxl.biff.StringHelper;
+import jxl.biff.Type;
+import jxl.biff.WritableRecordData;
+
+class HeaderRecord extends WritableRecordData {
+  private byte[] data;
+  
+  private String header;
+  
+  public HeaderRecord(String h) {
+    super(Type.HEADER);
+    this.header = h;
+  }
+  
+  public HeaderRecord(HeaderRecord hr) {
+    super(Type.HEADER);
+    this.header = hr.header;
+  }
+  
+  public byte[] getData() {
+    if (this.header == null || this.header.length() == 0) {
+      this.data = new byte[0];
+      return this.data;
+    } 
+    this.data = new byte[this.header.length() * 2 + 3];
+    IntegerHelper.getTwoBytes(this.header.length(), this.data, 0);
+    this.data[2] = 1;
+    StringHelper.getUnicodeBytes(this.header, this.data, 3);
+    return this.data;
+  }
+}