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other/inca-xml2csv/trunk/src/net/sf/basedb/inca/DateMasker.java

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Rev	Date	Author	Line
4191	31 Oct 16	nicklas	1	package net.sf.basedb.inca;
4191	31 Oct 16	nicklas	2
4191	31 Oct 16	nicklas	3	import java.util.regex.Pattern;
4191	31 Oct 16	nicklas	4
4191	31 Oct 16	nicklas	5	/**
4191	31 Oct 16	nicklas	6	Special masker implementation for dates that changes the day to
4191	31 Oct 16	nicklas	7	the 15th. The date must be written in YYYY-MM-DD format. If
4191	31 Oct 16	nicklas	8	the value can't be parsed as a date an empty string is returned
4191	31 Oct 16	nicklas	9	by the the masker.
4191	31 Oct 16	nicklas	10
4191	31 Oct 16	nicklas	11	@author nicklas
4191	31 Oct 16	nicklas	12	@since 1.1
4191	31 Oct 16	nicklas	13	*/
4191	31 Oct 16	nicklas	14	public class DateMasker
4191	31 Oct 16	nicklas	15	implements Masker
4191	31 Oct 16	nicklas	16	{
4191	31 Oct 16	nicklas	17
4191	31 Oct 16	nicklas	18	private final Pattern datePattern;
4191	31 Oct 16	nicklas	19
4191	31 Oct 16	nicklas	20	/**
4191	31 Oct 16	nicklas	21	Create a new date masker.
4191	31 Oct 16	nicklas	22	*/
4191	31 Oct 16	nicklas	23	public DateMasker()
4191	31 Oct 16	nicklas	24	{
4191	31 Oct 16	nicklas	25	this.datePattern = Pattern.compile("\\d{4}\\-\\d{2}\\-\\d{2}");
4191	31 Oct 16	nicklas	26	}
4191	31 Oct 16	nicklas	27
4191	31 Oct 16	nicklas	28	/**
4191	31 Oct 16	nicklas	29	@return Always the 'maskedValue' given in the constructor
4191	31 Oct 16	nicklas	30	*/
4191	31 Oct 16	nicklas	31	@Override
4191	31 Oct 16	nicklas	32	public String getMaskedValue(String value)
4191	31 Oct 16	nicklas	33	{
4191	31 Oct 16	nicklas	34	String maskedValue = "";
4191	31 Oct 16	nicklas	35	if (datePattern.matcher(value).matches())
4191	31 Oct 16	nicklas	36	{
4191	31 Oct 16	nicklas	37	maskedValue = value.substring(0, 8) + "15";
4191	31 Oct 16	nicklas	38	}
4191	31 Oct 16	nicklas	39	return maskedValue;
4191	31 Oct 16	nicklas	40	}
4191	31 Oct 16	nicklas	41	}