Android 中传参数的时候经常需要传参数，有时候参数需要通过bundle进行传递，但每次都要写如下显得非常麻烦

Bundle bundle = new Bundle();bundle.putSerializable("key2",...);bundle.putString("strKey",...);bundle.putInt("intKey",...);

所以我就写了个工具类中使用的方法，只需传参数就可以了，方法暂时只支持String，int，boolean,实现接口的Serializable和Parcelable，欢迎使用这个方法

public static ArrayList
     
       bundleKeys;    /**     * 获取Bundle     * @param objs     * @return     */    public static Bundle getBundle(Object... objs){        Bundle bundle = new Bundle();        String key = "";        bundleKeys = new ArrayList<>();        for(int i = 0; i< objs.length ;i++){            key = "obj"+(i+1);            bundleKeys.add(key);            if(objs[i] instanceof Integer){                bundle.putInt(key, (Integer) objs[i]);                continue;            }            if(objs[i] instanceof String){                bundle.putString(key, (String) objs[i]);                continue;            }            if(objs[i] instanceof Boolean){                bundle.putBoolean(key, (Boolean) objs[i]);                continue;            }            if(objs[i] instanceof Serializable){                bundle.putSerializable(key, (Serializable) objs[i]);                continue;            }            if(objs[i] instanceof Parcelable){                bundle.putParcelable(key, (Parcelable) objs[i]);                continue;            }        }        return bundle;    }
     

使用方法：Util.getBundle("string",true,2);  

解析端：

String str = getIntent().getExtras().getString(Uril.bundleKeys.get(0));Boolean bool = getIntent().getExtras().getBoolean(Uril.bundleKeys.get(1))int num = getIntent().getExtras().getInt(Uril.bundleKeys.get(2))