Android project custom profile to resolve getResourceAsStream () Return null

Returns NULL is the path error. After multiple attempts, use the following method to solve

1. Create an Assets folder, create a new config.properties file

2.config.properties file content

# Request address
IP=192.168.1.101:8080

loginurl=http://192.168.1.101:8080/assets/login.html

3. Create a package Until, create a new utils.java file

4.Utils.java read configuration file content

public class utils {
    public static Properties getNetConfigProperties() {
        Properties props = new Properties();
        InputStream in = utils.class.getResourceAsStream("/assets/config.properties");

        try {
            props.load(in);
        } catch (IOException e) {
            e.printStackTrace();
        }
        return props;
    }
}

5. Use

 String loginurl = utils.getNetConfigProperties().getProperty("loginurl");

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