FilesExpand file tree

 master

/

Configuration.java

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

51 lines (45 loc) · 1.67 KB

 master

/

Configuration.java

Copy path

Top

File metadata and controls

• Code
• Blame

51 lines (45 loc) · 1.67 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

import java.io.InputStream;

import java.util.HashMap;

import java.util.Map;

import java.util.Properties;

import java.util.Set;

import javax.servlet.ServletContextEvent;

import javax.servlet.ServletContextListener;

import org.springframework.core.io.ClassPathResource;

/*

* Description: Configurations Reader

* Scenario: Web Project

* @author: glory chou

*/

public class Configuration implements ServletContextListener {

private final static String FILEPAHT = "conf.properties"; // 配置文件路径

public static Map<String,String> confmap; // 配置读取后存储在Map中

/****** ServletContext生命周期开始时执行方法 ******/

public void contextInitialized(ServletContextEvent event) {

initConfMap();

}

/****** ServletContext生命周期结束时执行方法 ******/

public void contextDestroyed(ServletContextEvent arg0) {

}

@SuppressWarnings("rawtypes")

public void initConfMap() {

if(confmap==null){

confmap = new HashMap<String,String>();

}

try {

ClassPathResource cr = new ClassPathResource(FILEPAHT);

// 读取属性文件

InputStream inStream = cr.getInputStream();

Properties props = new Properties();

props.load(inStream);

Set set = props.keySet();

for (Object obj : set) {

if(props.get(obj)!=null && String.valueOf(props.get(obj)).trim().length()>0){

confmap.put(String.valueOf(obj).trim(),String.valueOf(props.get(obj)).trim());

}

}

} catch (Exception e) {

e.printStackTrace();

}

}

}