package cn.itcast.demo;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import java.util.Map;
public class SPUtils {
private Context context;
private SharedPreferences sp;
private Editor editor;
public SPUtil(Context context) {
this.context = context;
sp = this.context.getSharedPreferences("config", Context.MODE_APPEND);
editor = sp.edit();
}
public void getInstance(Context context, String filename) {
this.context = context;
sp = context.getSharedPreferences(filename, Context.MODE_APPEND);
editor = sp.edit();
}
public void putBoolean(String key, Boolean value) {
editor.putBoolean(key, value);
editor.commit();
}
public boolean getBoolean(String key, Boolean defValue) {
return sp.getBoolean(key, defValue);
}
public void putString(String key, String value) {
if (key == null) {
return;
}
editor.putString(key, value);
editor.commit();
}
public String getString(String key, String defValue) {
return sp.getString(key, defValue);
}
public void putInt(String key, int value) {
editor.putInt(key, value);
editor.commit();
}
public int getInt(String key, int defValue) {
return sp.getInt(key, defValue);
}
public Map<String, ?> getAll() {
return sp.getAll();
}
}