讀取Eclipse中java工程的src目錄下的屬性文件的代碼

工程目錄結構如下：



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config.properties文件代碼如下：

#jdbc connect database parameters

#connect oracle parameters

driver=oracle.jdbc.driver.OracleDriver

url=jdbc:oracle:thin:@localhost:1521:ORCL

username=scott

password=tiger

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Test.java源文件如下：

package dean;

import java.io.IOException;

import java.io.InputStream;

import java.util.Properties;

public class Test {

private Properties prop = null;

public Properties getProperties(){

prop = new Properties();

InputStream fis = this.getClass().getClassLoader().getResourceAsStream("config.properties");

try {

prop.load(fis);

} catch (IOException e1) {

// TODO Auto-generated catch block

e1.printStackTrace();

}finally{

try {

fis.close();

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

return prop;

}

public static void main(String[] args) {

Test t = new Test();

Properties prop = t.getProperties();

String driver = prop.getProperty("driver");

String url = prop.getProperty("url");

String username = prop.getProperty("username");

String password = prop.getProperty("password");

System.out.println(driver);

System.out.println(url);

System.out.println(username);

System.out.println(password);

}

}