ApplicationConfig(配置 文件)

import java.util.HashMap;
import java.util.Map.Entry;
import java.util.Properties;
import java.util.Set;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.res.Resources;
import android.os.Environment;
import android.os.Handler;
import android.text.StaticLayout;
import android.text.TextUtils;

import com.tools.ThreadPoolManager;

public class ApplicationConfig {
    
    /** 当前应用的上下文对象*/
    public static Context context;
    
    /** 资源对象*/
    public static Resources resouce;
    
    /** 应用名名*/
    public static String packageName;
    
    /** handler对象*/
    public static Handler handler;
    
    /** 配置信息的集合*/
    private static HashMap<String, String> configMap;
    
    /** 切换到测试的数据*/
    public static boolean isTest = false;
    
    /**是否可以切换配置环境(开发环境、测试环境、正式环境)的开关*/
    public static boolean switchable = false;
    
    /** 国内的文件服务器url*/
    public static String BASE_FILE_URL_SHENGZHEN = "";
    
    /** 国外的文件服务器url*/
    public static String BASE_FILE_URL_USA = "";
    
    /** 登陆用户id*/
    private static String userId = "";
    
    /** 登陆用户token*/
    private static String token = "";
    
    /** 商家登陆的id,与userId不同 用于修改密码*/
    public static String login_uid = "";


    /** 用于判断版本更新是否为测试更新     表示是否为测试（0为不是，1为是）*/
    public final static  String UPDATEISTEST= "0" ;
    
    /**
     * 是否成功加载授权类库
     */
    public static boolean  isLICENSE = false;
    /**
     * 
     * @Title: inifLoginUserInfo   
     * @Description: TODO(配置用户登陆的基本信息)  
     * @param: userId 用户ID
     * @param: token 用户token      
     * @return: void     
     */
    public static void initLoginUserBaseInfo(String userId, String token) {
        ApplicationConfig.userId = userId;
        ApplicationConfig.token = token;
    }
    
    /**
     * @Description:
     * @param login_uid
     */
    public static void initLoginUserIdForSeller(String login_uid) {
        ApplicationConfig.login_uid = login_uid;
    }
    
    public static String getUserId() {
        return userId;
    }
    public static String getSellerLoginUid() {
        return login_uid;
    }
    public static String getUserToken() {
        return token;
    }
    
    /**
     * 判断是否存在此key
     * @param key
     * @return
     */
    private static boolean hasKey(String key){
        if(TextUtils.isEmpty(key)) return false;
        if(configMap!=null&&configMap.containsKey(key)) return true;
        return false;
    }
    
    /**
     * 获取应用的主界面的包名
     * @return
     */
    public static String getMain_class_name() {
        if(hasKey("main_class_name")){
            return configMap.get("main_class_name");
        }
        return "";
    }
        
    /**
     * 获取消息在主界面上的索引位置
     * @return
     */
    public static int getMessage_index(){
        if(hasKey("message_index")){
            return Integer.parseInt(configMap.get("message_index"));
        }
        return 2;
    }
    
    /**
     * 报告界面全名
     */
    public static String getTechnician_Report() {
        if(hasKey("tech_report")) {
            return configMap.get("tech_report");
        }
        return "";
    }
    
    /**
     * 配置appinfo的信息
     * @param context 当前的上下文
     * @param properties 当前的应用的配置信息
     */
    public static void setAppInfo(Context context, Properties properties) throws NullPointerException {
        if(context==null)
            throw new NullPointerException("context is not null");
        ApplicationConfig.context = context;
        ApplicationConfig.resouce = context.getResources();
        ApplicationConfig.packageName = context.getPackageName();
        ApplicationConfig.handler = new Handler();
        try {
            PackageInfo info = context.getPackageManager().getPackageInfo(packageName, 0);
            ApplicationConfig.APP_VERSION = info.versionName;
        } catch (NameNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        if(properties==null||properties.isEmpty())
            throw new NullPointerException("config info is not null");
        configMap = new HashMap<String, String>(properties.size());
        Set<Entry<Object, Object>> set = properties.entrySet();
        for(Entry<Object, Object> entry : set){
            configMap.put(entry.getKey().toString(), entry.getValue().toString());
        }
        if(properties.containsKey("app_id"))
            APP_ID = properties.getProperty("app_id");
        if(properties.containsKey("debug"))
            switchable = properties.getProperty("debug").equals("1")?true:false;
        //将文件服务器地址重新存入缓存中
        ThreadPoolManager.getInstance(ApplicationConfig.class.getName()).startTaskThread(new Runnable() {
        
            @Override
            public void run() {
                ApplicationConfig.BASE_FILE_URL_SHENGZHEN = new InterfaceDao().getInterfaceNoThread(InterfaceConfig.AVATAR_PATH_SHENGZHENG);
                ApplicationConfig.BASE_FILE_URL_USA = new InterfaceDao().getInterfaceNoThread(InterfaceConfig.AVATAR_PATH_USA);
            }
        });
    }    

}