Java¶ÁдÐÞ¸ÄPropertyÎļþ
package com.test.common;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Date;
import java.util.Properties;
/**
* @author honglei915
* @Email cl-handsome@163.com http://blog.csdn.net/honglei915
*/
public class Data {
/**
* Ö¸¶¨propertyÎļþ
*/
private static final String PROPERTY_FILE = "c:/data.properties";
/**
* ¸ù¾ÝKey ¶ÁÈ¡Value
*
* @param key
* @return
*/
public static String readData(String key) {
Properties props = new Properties();
try {
InputStream in = new BufferedInputStream(new FileInputStream(
PROPERTY_FILE));
props.load(in);
in.close();
String value = props.getProperty(key);
return value;
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
/**
* Ð޸ĻòÌí¼Ó¼üÖµ¶Ô Èç¹ûkey´æÔÚ£¬ÐÞ¸Ä ·´Ö®£¬Ìí¼Ó¡£
*
* @param key
* @param value
*/
public static void writeData(String key, String value) {
Properties prop = new Properties();
try {
File file = new File(PROPERTY_FILE);
if (!file.exists())
file.createNewFile();
InputStream fis = new FileInputStream(file);
prop.load(fis);
fis.close();//Ò»¶¨ÒªÔÚÐÞ¸Äֵ֮ǰ¹Ø±Õfis
OutputStream fos = new FileOutputStream(PROPERTY_FILE);
prop.setProperty(key, value);
prop.store(fos, "Update '" + key + "' value");
fos.close();
} catch (IOException e) {
System.err.println("Visit " + PROPERTY_FILE + " for updating "
+ value + " value error");
}
}}
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private Date getStartGregorianTime(String date) {
Date d_date = DateUtil.parseDate(date);
int year = new ......
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package com.my.time;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Timer;
public
class
BugXmlTimer {
public
......