com.hihsoft.baseclass.web.util.DateConverter.java Source code

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Here is the source code for com.hihsoft.baseclass.web.util.DateConverter.java

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/**
 * Copyright (c) 2013-2015 www.javahih.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 */
package com.hihsoft.baseclass.web.util;

import java.text.SimpleDateFormat;

import org.apache.commons.beanutils.Converter;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class DateConverter implements Converter {
    private static final Log log = LogFactory.getLog(DateConverter.class);

    private SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");

    public DateConverter(String formatPattern) {
        if (StringUtils.isNotBlank(formatPattern)) {
            format = new SimpleDateFormat(formatPattern);
        }
    }

    @SuppressWarnings("rawtypes")
    public Object convert(Class arg0, Object value) {
        try {
            String dateStr = (String) value;

            if (StringUtils.isNotBlank(dateStr)) {
                return format.parse(dateStr);
            }
        } catch (Exception e) {
            log.error(e.getMessage(), e);
        }
        return null;
    }

}