android 页面跳转

Intent intent = new Intent(LoginActivity.this,
MainActivity.class);

intent.putExtra("myTopic", user.getAuth_ids().toString().contains("110100"));

intent.putExtra("myGroup", user.getAuth_ids().toString().contains("120100"));

intent.putExtra("attrCategory", user.getAuth_ids().toString().contains("130100"));

LoginActivity.this.startActivity(intent);
LoginActivity.this.finish();

super.onCreate(savedInstanceState);

Intent intent1 = getIntent();
boolean myTopic=intent1.getBooleanExtra("myTopic", true);
boolean myGroup=intent1.getBooleanExtra("myGroup", true);
boolean attrCategory=intent1.getBooleanExtra("attrCategory", true);