Examples of java.text.NumberFormat.parseObject()

java.text.NumberFormat.parseObject()
Parses text from a string to produce a Number.
The method attempts to parse text starting at the index given by pos. If parsing succeeds, then the index of pos is updated to the index after the last character used (parsing does not necessarily use all characters up to the end of the string), and the parsed number is returned. The updated pos can be used to indicate the starting point for the next call to this method. If an error occurs, then the index of pos is not changed, the error index of pos is set to the index of the character where the error occurred, and null is returned.
See the {@link #parse(String,ParsePosition)} method for more informationon number parsing. @param source A String, part of which should be parsed. @param pos A ParsePosition object with index and errorindex information as described above. @return A Number parsed from the string. In case oferror, returns null. @exception NullPointerException if pos is null.

        {
          try
          {  // Ist double
             NumberFormat formatter = new DecimalFormat("0.00");
            formatter = new DecimalFormat("0.00");
            double zahl = Double.valueOf(formatter.parseObject(searchString.replace(".", ",")).toString());
            double zahl2 = Double.valueOf(formatter.parseObject(rsString.replace(".", ",")).toString());
            if (searchParam[a].getcomparetype()==-1)
            {
              if (zahl<=zahl2) 
              {

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          try
          {  // Ist double
             NumberFormat formatter = new DecimalFormat("0.00");
            formatter = new DecimalFormat("0.00");
            double zahl = Double.valueOf(formatter.parseObject(searchString.replace(".", ",")).toString());
            double zahl2 = Double.valueOf(formatter.parseObject(rsString.replace(".", ",")).toString());
            if (searchParam[a].getcomparetype()==-1)
            {
              if (zahl<=zahl2) 
              {
                //stimmt

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      changed = true;
    }
    
    ParsePosition pp = new ParsePosition(0);  
    Number num = (Number)fmt.parseObject(value, pp);   
    
    // The following determines whether the percent/currency symbol was left off.
    int typeIdx = _getType(pattern, type);
    if (num == null && (typeIdx == _CURRENCY_TYPE || typeIdx == _PERCENT_TYPE))
    {

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      }
      
      // Assume the percent/currency symbol was left off, in which case we should 
      // be able to parse 'value' as a Number.
      // An error occured, so the index of pp should still be 0.
      num = (Number)nfmt.parseObject(value, pp);      
      if (typeIdx == _PERCENT_TYPE && num != null)
        num = num.doubleValue() / 100.0;
    }
    
    // Change it back, since we could have been handed a cached reference. This

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    if (dfs.getGroupingSeparator() == '\u00a0')
      value = value.replace(' ', '\u00a0');
         


    ParsePosition pp = new ParsePosition(0);
    Number num = (Number) fmt.parseObject(value,pp);


    if (pp.getIndex() != value.length())
    {
      Object label = ConverterUtils.getComponentLabel(component);
      Object[] params = {label, value, getPattern()};

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      changed = true;
    }
    
    ParsePosition pp = new ParsePosition(0);  
    Number num = (Number)fmt.parseObject(value, pp);   
    
    // The following determines whether the percent/currency symbol was left off.
    int typeIdx = _getType(pattern, type);
    if (num == null && (typeIdx == _CURRENCY_TYPE || typeIdx == _PERCENT_TYPE))
    {

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      }
      
      // Assume the percent/currency symbol was left off, in which case we should 
      // be able to parse 'value' as a Number.
      // An error occured, so the index of pp should still be 0.
      num = (Number)nfmt.parseObject(value, pp);      
      if (typeIdx == _PERCENT_TYPE && num != null)
        num = num.doubleValue() / 100.0;
    }
    
    // Change it back, since we could have been handed a cached reference. This

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      changed = true;
    }
    
    ParsePosition pp = new ParsePosition(0);  
    Number num = (Number)fmt.parseObject(value, pp);   
    
    // The following determines whether the percent/currency symbol was left off.
    int typeIdx = _getType(pattern, type);
    if (num == null && (typeIdx == _CURRENCY_TYPE || typeIdx == _PERCENT_TYPE))
    {

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      }
      
      // Assume the percent/currency symbol was left off, in which case we should 
      // be able to parse 'value' as a Number.
      // An error occured, so the index of pp should still be 0.
      num = (Number)nfmt.parseObject(value, pp);      
      if (typeIdx == _PERCENT_TYPE && num != null)
        num = num.doubleValue() / 100.0;
    }
    
    // Change it back, since we could have been handed a cached reference. This

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      dfs.setGroupingSeparator(' ');
      df.setDecimalFormatSymbols(dfs);
      changed = true;
    }
    ParsePosition pp = new ParsePosition(0);
    Number num = (Number) fmt.parseObject(value,pp);
    if(changed)
    {
      dfs.setGroupingSeparator('\u00a0');
      df.setDecimalFormatSymbols(dfs);
    }

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