first commit

hrmsEjb/jxl/read/biff/MulRKRecord.java

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+package jxl.read.biff;
+
+import common.Logger;
+import jxl.biff.IntegerHelper;
+import jxl.biff.RecordData;
+
+class MulRKRecord extends RecordData {
+  private static Logger logger = Logger.getLogger(MulRKRecord.class);
+  
+  private int row;
+  
+  private int colFirst;
+  
+  private int colLast;
+  
+  private int numrks;
+  
+  private int[] rknumbers;
+  
+  private int[] xfIndices;
+  
+  public MulRKRecord(Record t) {
+    super(t);
+    byte[] data = getRecord().getData();
+    int length = getRecord().getLength();
+    this.row = IntegerHelper.getInt(data[0], data[1]);
+    this.colFirst = IntegerHelper.getInt(data[2], data[3]);
+    this.colLast = IntegerHelper.getInt(data[length - 2], data[length - 1]);
+    this.numrks = this.colLast - this.colFirst + 1;
+    this.rknumbers = new int[this.numrks];
+    this.xfIndices = new int[this.numrks];
+    readRks(data);
+  }
+  
+  private void readRks(byte[] data) {
+    int pos = 4;
+    for (int i = 0; i < this.numrks; i++) {
+      this.xfIndices[i] = IntegerHelper.getInt(data[pos], data[pos + 1]);
+      int rk = IntegerHelper.getInt(data[pos + 2], data[pos + 3], data[pos + 4], data[pos + 5]);
+      this.rknumbers[i] = rk;
+      pos += 6;
+    } 
+  }
+  
+  public int getRow() {
+    return this.row;
+  }
+  
+  public int getFirstColumn() {
+    return this.colFirst;
+  }
+  
+  public int getNumberOfColumns() {
+    return this.numrks;
+  }
+  
+  public int getRKNumber(int index) {
+    return this.rknumbers[index];
+  }
+  
+  public int getXFIndex(int index) {
+    return this.xfIndices[index];
+  }
+}