first commit

hrmsEjb/jxl/biff/formula/FormulaParser.java

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+package jxl.biff.formula;
+
+import jxl.Cell;
+import jxl.WorkbookSettings;
+import jxl.biff.WorkbookMethods;
+
+public class FormulaParser {
+  private Parser parser;
+  
+  public FormulaParser(byte[] tokens, Cell rt, ExternalSheet es, WorkbookMethods nt, WorkbookSettings ws) throws FormulaException {
+    if (es.getWorkbookBof() != null && !es.getWorkbookBof().isBiff8())
+      throw new FormulaException(FormulaException.biff8Supported); 
+    this.parser = new TokenFormulaParser(tokens, rt, es, nt, ws);
+  }
+  
+  public FormulaParser(String form, ExternalSheet es, WorkbookMethods nt, WorkbookSettings ws) {
+    this.parser = new StringFormulaParser(form, es, nt, ws);
+  }
+  
+  public void adjustRelativeCellReferences(int colAdjust, int rowAdjust) {
+    this.parser.adjustRelativeCellReferences(colAdjust, rowAdjust);
+  }
+  
+  public void parse() throws FormulaException {
+    this.parser.parse();
+  }
+  
+  public String getFormula() throws FormulaException {
+    return this.parser.getFormula();
+  }
+  
+  public byte[] getBytes() {
+    return this.parser.getBytes();
+  }
+  
+  public void columnInserted(int sheetIndex, int col, boolean currentSheet) {
+    this.parser.columnInserted(sheetIndex, col, currentSheet);
+  }
+  
+  public void columnRemoved(int sheetIndex, int col, boolean currentSheet) {
+    this.parser.columnRemoved(sheetIndex, col, currentSheet);
+  }
+  
+  public void rowInserted(int sheetIndex, int row, boolean currentSheet) {
+    this.parser.rowInserted(sheetIndex, row, currentSheet);
+  }
+  
+  public void rowRemoved(int sheetIndex, int row, boolean currentSheet) {
+    this.parser.rowRemoved(sheetIndex, row, currentSheet);
+  }
+}