GetAppConfig.java Source code

Introduction

Here is the source code for GetAppConfig.java

Source

/*
 * GetAppConfig.java
 *
 * Copyright (c) 2013 Yoshi 
 * This software is distributed under the MIT License.(MIT-LICENSE.txt)
 *
 */

import java.io.*;
import java.util.Locale;

import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonToken;
import com.fasterxml.jackson.core.JsonFactory;

public class GetAppConfig {
    private String userid = "";
    private String passwd = "";
    private String deviceid = "";
    private String pkgdir = "";
    private String jsonfile = "getapp.conf";

    GetAppConfig() {
        getConf();
    }

    GetAppConfig(String conf) {
        this.jsonfile = conf;
        getConf();
    }

    private void setUserID(String u) {
        this.userid = u;
    }

    private void setPassword(String p) {
        this.passwd = p;
    }

    private void setDeviceID(String i) {
        this.deviceid = i;
    }

    private void setPackageDir(String d) {
        this.pkgdir = d;
    }

    public String getUserID() {
        return this.userid;
    }

    public String getPassword() {
        return this.passwd;
    }

    public String getDeviceID() {
        return this.deviceid;
    }

    public String getPackageDir() {
        return this.pkgdir;
    }

    private void getConf() {
        String line;
        String json = "";
        try {
            BufferedReader reader = new BufferedReader(
                    new InputStreamReader(new FileInputStream(this.jsonfile), "UTF-8"));
            while ((line = reader.readLine()) != null) {
                json += line;
            }
            reader.close();
        } catch (Exception e) {
            System.out.println("Error: readconf(): " + e.getMessage());
            return;
        }

        JsonFactory factory = new JsonFactory();
        try {
            JsonParser parser = factory.createParser(json);
            while (parser.nextToken() != JsonToken.END_OBJECT) {
                String name = parser.getCurrentName();
                if (name == null)
                    continue;
                parser.nextToken();
                if (name.equals("userid")) {
                    this.setUserID(parser.getText());
                } else if (name.equals("passwd")) {
                    this.setPassword(parser.getText());
                } else if (name.equals("deviceid")) {
                    this.setDeviceID(parser.getText());
                } else if (name.equals("pkgdir")) {
                    this.setPackageDir(parser.getText());
                } else {
                    parser.skipChildren();
                }
            } // while
        } catch (Exception e) {
            System.out.println("Error: parseconf(): " + e.getMessage());
        }
    }
}