jxl.biff.formula: class: StringValue

jxl.biff.formula
class: StringValue [javadoc | source]

java.lang.Object
   jxl.biff.formula.ParseItem
      jxl.biff.formula.Operand
         jxl.biff.formula.StringValue

All Implemented Interfaces:
ParsedThing

A string constant operand in a formula

Constructor:

Constructor:
public StringValue(WorkbookSettings ws) { settings = ws; } Constructor
public StringValue(String s) { // remove the quotes value = s; } Constructor used when parsing a string formula Parameters: `s` - the string token, including quote marks

 public StringValue(WorkbookSettings ws) {
      
    settings = ws;
}

Constructor

 public StringValue(String s) {
    // remove the quotes
    value = s;
}

Constructor used when parsing a string formula

Parameters:

s - the string token, including quote marks

Method from jxl.biff.formula.StringValue Summary:
getBytes, getString, handleImportedCellReferences, read

Methods from jxl.biff.formula.Operand:
adjustRelativeCellReferences, columnInserted, columnRemoved, rowInserted, rowRemoved

Methods from jxl.biff.formula.ParseItem:
adjustRelativeCellReferences, columnInserted, columnRemoved, getBytes, getString, handleImportedCellReferences, isValid, isVolatile, rowInserted, rowRemoved, setAlternateCode, setInvalid, setParent, setVolatile, useAlternateCode

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from jxl.biff.formula.StringValue Detail:
byte[] getBytes() { byte[] data = new byte[value.length() * 2 + 3]; data[0] = Token.STRING.getCode(); data[1] = (byte) (value.length()); data[2] = 0x01; StringHelper.getUnicodeBytes(value, data, 3); return data; } Gets the token representation of this item in RPN
public void getString(StringBuffer buf) { buf.append("\""); buf.append(value); buf.append("\""); } Abstract method implementation to get the string equivalent of this token
void handleImportedCellReferences() { } If this formula was on an imported sheet, check that cell references to another sheet are warned appropriately Does nothing
public int read(byte[] data, int pos) { int length = data[pos] & 0xff; int consumed = 2; if ((data[pos+1] & 0x01) == 0) { value = StringHelper.getString(data, length, pos+2, settings); consumed += length; } else { value = StringHelper.getUnicodeString(data, length, pos+2); consumed += length * 2; } return consumed; } Reads the ptg data from the array starting at the specified position

Method from jxl.biff.formula.StringValue Detail:

 byte[] getBytes() {
    byte[] data = new byte[value.length() * 2 + 3];
    data[0] = Token.STRING.getCode();
    data[1] = (byte) (value.length());
    data[2] = 0x01;
    StringHelper.getUnicodeBytes(value, data, 3);
    return data;
}

Gets the token representation of this item in RPN

 public  void getString(StringBuffer buf) {
    buf.append("\"");
    buf.append(value);
    buf.append("\"");
}

Abstract method implementation to get the string equivalent of this token

  void handleImportedCellReferences() {

}

If this formula was on an imported sheet, check that cell references to another sheet are warned appropriately Does nothing

 public int read(byte[] data,
    int pos) {
    int length = data[pos] & 0xff;
    int consumed = 2;
    if ((data[pos+1] & 0x01) == 0)
    {
      value = StringHelper.getString(data, length, pos+2, settings);
      consumed += length;
    }
    else
    {
      value = StringHelper.getUnicodeString(data, length, pos+2);
      consumed += length * 2;
    }
    return consumed;
}

Reads the ptg data from the array starting at the specified position