前言
在上一篇文章中进行了项目的搭建和网络请求的测试，还不错相信你一定可以完成。
正文
这篇文章要做的就是手动输入物品去完成垃圾分类的结果显示，也不会很难，我会讲的细一点。
一、修改样式
先配置一些资源，找到你的res下的styles.xml，改成NoActionBar。
然后打开colors.xml，里面的代码如下：
<?xml version="1.0" encoding="utf-8"?>
<resources><color name="colorPrimary">#505F98</color><color name="colorPrimaryDark">#505F98</color><color name="colorAccent">#D81B60</color><color name="white">#FFF</color><color name="white_50">#50FFFFFF</color><color name="black">#000</color><color name="search_bg_color">#F9F9FB</color><color name="line_color">#EEEEEE</color><color name="hint_color">#929299</color><color name="blue_top">#4B649C</color><color name="blue">#00A6D9</color></resources>然后在values文件夹下新建一个dimen.xml，里面的代码如下：
<?xml version="1.0" encoding="utf-8"?>
<resources xmlns:tools="http://schemas.android.com/tools"><dimen name="alert_width">290dp</dimen><dimen name="common_circle_width">3dp</dimen><dimen name="progress_circle_radius">34dp</dimen><dimen name="font_9sp">9sp</dimen><dimen name="font_10sp">10sp</dimen><dimen name="font_11sp">11sp</dimen><dimen name="font_12sp">12sp</dimen><dimen name="font_13sp">13sp</dimen><dimen name="font_14sp">14sp</dimen><dimen name="font_15sp">15sp</dimen><dimen name="font_16sp">16sp</dimen><dimen name="font_17sp">17sp</dimen><dimen name="font_18sp">18sp</dimen><dimen name="font_20sp">20sp</dimen><dimen name="font_21sp">21sp</dimen><dimen name="font_23sp">23sp</dimen><dimen name="font_24sp">24sp</dimen><dimen name="font_27sp">27sp</dimen><dimen name="font_28sp">28sp</dimen><dimen name="font_33sp">33sp</dimen><!-- Default screen margins, per the Android Design guidelines. --><dimen name="activity_horizontal_margin">16dp</dimen><dimen name="activity_vertical_margin">16dp</dimen><dimen name="titil_view_height">50dp</dimen><dimen name="dp_0">0dp</dimen><dimen name="dp_0_1">0.1dp</dimen><dimen name="dp_0_5">0.5dp</dimen><dimen name="dp_1">1dp</dimen><dimen name="dp_1_5">1.5dp</dimen><dimen name="dp_2">2dp</dimen><dimen name="dp_2_5">2.5dp</dimen><dimen name="dp_3">3dp</dimen><dimen name="dp_3_5">3.5dp</dimen><dimen name="dp_4">4dp</dimen><dimen name="dp_4_5">4.5dp</dimen><dimen name="dp_5">5dp</dimen><dimen name="dp_6">6dp</dimen><dimen name="dp_7">7dp</dimen><dimen name="dp_8">8dp</dimen><dimen name="dp_9">9dp</dimen><dimen name="dp_10">10dp</dimen><dimen name="dp_11">11dp</dimen><dimen name="dp_12">12dp</dimen><dimen name="dp_13">13dp</dimen><dimen name="dp_14">14dp</dimen><dimen name="dp_15">15dp</dimen><dimen name="dp_16">16dp</dimen><dimen name="dp_17">17dp</dimen><dimen name="dp_18">18dp</dimen><dimen name="dp_19">19dp</dimen><dimen name="dp_20">20dp</dimen><dimen name="dp_21">21dp</dimen><dimen name="dp_22">22dp</dimen><dimen name="dp_23">23dp</dimen><dimen name="dp_24">24dp</dimen><dimen name="dp_25">25dp</dimen><dimen name="dp_26">26dp</dimen><dimen name="dp_27">27dp</dimen><dimen name="dp_28">28dp</dimen><dimen name="dp_29">29dp</dimen><dimen name="dp_30">30dp</dimen><dimen name="dp_31">31dp</dimen><dimen name="dp_32">32dp</dimen><dimen name="dp_33">33dp</dimen><dimen name="dp_34">34dp</dimen><dimen name="dp_35">35dp</dimen><dimen name="dp_36">36dp</dimen><dimen name="dp_37">37dp</dimen><dimen name="dp_38">38dp</dimen><dimen name="dp_39">39dp</dimen><dimen name="dp_40">40dp</dimen><dimen name="dp_41">41dp</dimen><dimen name="dp_42">42dp</dimen><dimen name="dp_43">43dp</dimen><dimen name="dp_44">44dp</dimen><dimen name="dp_45">45dp</dimen><dimen name="dp_46">46dp</dimen><dimen name="dp_47">47dp</dimen><dimen name="dp_48">48dp</dimen><dimen name="dp_49">49dp</dimen><dimen name="dp_50">50dp</dimen><dimen name="dp_51">51dp</dimen><dimen name="dp_52">52dp</dimen><dimen name="dp_53">53dp</dimen><dimen name="dp_54">54dp</dimen><dimen 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name="dp_348">348dp</dimen><dimen name="dp_349">349dp</dimen><dimen name="dp_350">350dp</dimen><dimen name="dp_351">351dp</dimen><dimen name="dp_352">352dp</dimen><dimen name="dp_353">353dp</dimen><dimen name="dp_354">354dp</dimen><dimen name="dp_355">355dp</dimen><dimen name="dp_356">356dp</dimen><dimen name="dp_357">357dp</dimen><dimen name="dp_358">358dp</dimen><dimen name="dp_359">359dp</dimen><dimen name="dp_360">360dp</dimen><dimen name="dp_365">365dp</dimen><dimen name="dp_370">370dp</dimen><dimen name="dp_399">399dp</dimen><dimen name="dp_400">400dp</dimen><dimen name="dp_410">410dp</dimen><dimen name="dp_420">420dp</dimen><dimen name="dp_412">412dp</dimen><dimen name="dp_422">422dp</dimen><dimen name="dp_472">472dp</dimen><dimen name="dp_500">500dp</dimen><dimen name="dp_520">520dp</dimen><dimen name="dp_550">550dp</dimen><dimen name="dp_560">560dp</dimen><dimen name="dp_600">600dp</dimen><dimen name="dp_640">640dp</dimen><dimen name="dp_720">720dp</dimen><!-- fonts size,you can add if there is no one --><dimen name="sp_6">6sp</dimen><dimen name="sp_7">7sp</dimen><dimen name="sp_8">8sp</dimen><dimen name="sp_9">9sp</dimen><dimen name="sp_10">10sp</dimen><dimen name="sp_11">11sp</dimen><dimen name="sp_12">12sp</dimen><dimen name="sp_13">13sp</dimen><dimen name="sp_14">14sp</dimen><dimen name="sp_15">15sp</dimen><dimen name="sp_16">16sp</dimen><dimen name="sp_17">17sp</dimen><dimen name="sp_18">18sp</dimen><dimen name="sp_19">19sp</dimen><dimen name="sp_20">20sp</dimen><dimen name="sp_21">21sp</dimen><dimen name="sp_22">22sp</dimen><dimen name="sp_23">23sp</dimen><dimen name="sp_24">24sp</dimen><dimen name="sp_25">25sp</dimen><dimen name="sp_26">26sp</dimen><dimen name="sp_27">27sp</dimen><dimen name="sp_28">28sp</dimen><dimen name="sp_29">29sp</dimen><dimen name="sp_30">30sp</dimen><dimen name="sp_31">31sp</dimen><dimen name="sp_32">32sp</dimen><dimen name="sp_33">33sp</dimen><dimen name="sp_34">34sp</dimen><dimen name="sp_35">35sp</dimen><dimen name="sp_36">36sp</dimen><dimen name="sp_37">37sp</dimen><dimen name="sp_38">38sp</dimen><dimen name="sp_40">40sp</dimen><dimen name="sp_42">42sp</dimen><dimen name="sp_48">48sp</dimen><dimen name="crumb_view_padding">12dp</dimen>
</resources>
二、修改布局
在修改布局之前，先准备好需要的资源，首先是两个图标
在drawable中新建search_et_bg.xml，里面的代码如下：
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"><solid android:color="@color/search_bg_color"/><corners android:radius="8dp"/>
</shape>
这是设置输入框的背景
然后再新建一个cursor_style.xml，里面的代码如下：
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"android:shape="rectangle"><size android:width="@dimen/dp_1" /><solid android:color="@color/black" />
</shape>这是设置输入框的光标颜色。
下面可以写布局了。
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"xmlns:app="http://schemas.android.com/apk/res-auto"xmlns:tools="http://schemas.android.com/tools"android:layout_width="match_parent"android:layout_height="match_parent"android:fitsSystemWindows="true"android:orientation="vertical"tools:context=".MainActivity"><!--标题--><com.google.android.material.appbar.MaterialToolbarandroid:id="@+id/toolbar"android:layout_width="match_parent"android:layout_height="?attr/actionBarSize"android:background="@color/colorPrimaryDark"><TextViewandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_gravity="center"android:text="垃圾分类"android:textColor="@color/white"android:textSize="18sp" /></com.google.android.material.appbar.MaterialToolbar><!--搜索物品布局--><LinearLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"android:background="@color/white"><RelativeLayoutandroid:layout_width="match_parent"android:layout_height="36dp"android:layout_marginStart="@dimen/sp_16"android:layout_marginTop="@dimen/dp_12"android:layout_marginEnd="@dimen/dp_16"android:layout_marginBottom="@dimen/dp_12"android:background="@drawable/search_et_bg"android:orientation="horizontal"><ImageViewandroid:id="@+id/iv_search"android:layout_width="@dimen/dp_16"android:layout_height="@dimen/dp_16"android:layout_centerVertical="true"android:layout_marginStart="@dimen/dp_12"android:layout_marginEnd="@dimen/dp_8"app:srcCompat="@mipmap/icon_search" /><EditTextandroid:id="@+id/et_goods"android:layout_width="wrap_content"android:layout_height="match_parent"android:layout_toStartOf="@+id/iv_clear"android:layout_toEndOf="@+id/iv_search"android:background="@null"android:hint="请输入物品"android:imeOptions="actionSearch"android:singleLine="true"android:textColor="@color/black"android:textColorHint="@color/hint_color"android:textCursorDrawable="@drawable/cursor_style"android:textSize="@dimen/sp_14" /><ImageViewandroid:id="@+id/iv_clear"android:layout_width="@dimen/dp_36"android:layout_height="@dimen/dp_36"android:layout_alignParentEnd="true"android:padding="@dimen/dp_10"android:src="@mipmap/icon_clear"android:visibility="invisible" /></RelativeLayout></LinearLayout><!--列表--><androidx.recyclerview.widget.RecyclerViewandroid:id="@+id/rv_result"android:layout_width="match_parent"android:layout_height="match_parent"android:overScrollMode="never"android:scrollbars="none" /></LinearLayout>
三、使用Mvp框架
下面设置接口的访问地址，打开mvplibrary下的NetworkApi类，修改正式环境的访问地址
mBaseUrl = "http://api.tianapi.com";
如下图所示
下面回到app模块，在com.llw.goodtrash包下新建NetworkRequiredInfo类，里面代码如下;
package com.llw.goodtrash;import android.app.Application;import com.llw.mvplibrary.BuildConfig;
import com.llw.mvplibrary.network.INetworkRequiredInfo;/*** 网络访问信息* @author llw*/
public class NetworkRequiredInfo implements INetworkRequiredInfo {private Application application;public NetworkRequiredInfo(Application application){this.application = application;}/*** 版本名*/@Overridepublic String getAppVersionName() {return BuildConfig.VERSION_NAME;}/*** 版本号*/@Overridepublic String getAppVersionCode() {return String.valueOf(BuildConfig.VERSION_CODE);}/*** 是否为debug*/@Overridepublic boolean isDebug() {return BuildConfig.DEBUG;}/*** 应用全局上下文*/@Overridepublic Application getApplicationContext() {return application;}
}之后再新建一个TrashApplication类，代码如下：
package com.llw.goodtrash;import com.llw.mvplibrary.BaseApplication;
import com.llw.mvplibrary.network.NetworkApi;/*** 自定义Application*/
public class TrashApplication extends BaseApplication {@Overridepublic void onCreate() {super.onCreate();//初始化网络框架NetworkApi.init(new NetworkRequiredInfo(this));}
}自定义的Application需要到AndroidManifest.xml中去配置才会生效，如下图所示：
现在你就可以访问网络了，这虽然看起来是单独使用Okhttp要麻烦，但实际上是要方便很多的，你可能现在不明白，以后你会懂得。
我在天行API中请求接口使用的KEY，这里我新建了一个全局常量类，放在里面，在com.llw.goodtrash包下新建一个utils包。包下的代码如下：
package com.llw.goodtrash.utils;/*** 全局常量** @author llw* @date 2021/3/30 15:14*/
public class Constant {/*** 垃圾分类的key 请替换为自己的*/public static final String KEY = "783da68c7ea7e10fcd259db651cc550b";/*** 请求成功码*/public static final int SUCCESS_CODE = 200;}之前通过返回的数据可以生成一个返回数据实体，在com.llw.goodtrash包下新建一个model包，包下新建一个TrashResponse类，代码如下：
package com.llw.goodtrash.model;import java.util.List;/*** 垃圾分类返回数据*/
public class TrashResponse {/*** code : 200* msg : success* newslist : [{"name":"羽毛球","type":3,"aipre":0,"explain":"干垃圾即其它垃圾，指除可回收物、有害垃圾、厨余垃圾（湿垃圾）以外的其它生活废弃物。","contain":"常见包括砖瓦陶瓷、渣土、卫生间废纸、猫砂、污损塑料、毛发、硬壳、一次性制品、灰土、瓷器碎片等难以回收的废弃物","tip":"尽量沥干水分；难以辨识类别的生活垃圾都可以投入干垃圾容器内"},{"name":"羽毛球拍","type":0,"aipre":0,"explain":"可回收垃圾是指适宜回收、可循环利用的生活废弃物。","contain":"常见包括各类废金属、玻璃瓶、易拉罐、饮料瓶、塑料玩具、书本、报纸、广告单、纸板箱、衣服、床上用品、电子产品等","tip":"轻投轻放；清洁干燥，避免污染，费纸尽量平整；立体包装物请清空内容物，清洁后压扁投放；有尖锐边角的、应包裹后投放"}]*/private int code;private String msg;private List<NewslistBean> newslist;public int getCode() {return code;}public void setCode(int code) {this.code = code;}public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}public List<NewslistBean> getNewslist() {return newslist;}public void setNewslist(List<NewslistBean> newslist) {this.newslist = newslist;}public static class NewslistBean {/*** name : 羽毛球* type : 3* aipre : 0* explain : 干垃圾即其它垃圾，指除可回收物、有害垃圾、厨余垃圾（湿垃圾）以外的其它生活废弃物。* contain : 常见包括砖瓦陶瓷、渣土、卫生间废纸、猫砂、污损塑料、毛发、硬壳、一次性制品、灰土、瓷器碎片等难以回收的废弃物* tip : 尽量沥干水分；难以辨识类别的生活垃圾都可以投入干垃圾容器内*/private String name;private int type;private int aipre;private String explain;private String contain;private String tip;public String getName() {return name;}public void setName(String name) {this.name = name;}public int getType() {return type;}public void setType(int type) {this.type = type;}public int getAipre() {return aipre;}public void setAipre(int aipre) {this.aipre = aipre;}public String getExplain() {return explain;}public void setExplain(String explain) {this.explain = explain;}public String getContain() {return contain;}public void setContain(String contain) {this.contain = contain;}public String getTip() {return tip;}public void setTip(String tip) {this.tip = tip;}}
}下面设置api接口，在com.llw.goodtrash包下新建一个api包，包下新建一个ApiService接口。
package com.llw.goodtrash.api;import com.llw.goodtrash.model.TrashResponse;import io.reactivex.Observable;
import retrofit2.http.GET;
import retrofit2.http.Query;import static com.llw.goodtrash.utils.Constant.KEY;/*** API接口** @author llw* @date 2021/3/30 15:13*/
public interface ApiService {/*** 垃圾分类* @param word 物品名* @return TrashResponse 结果实体*/@GET("/txapi/lajifenlei/index?key=" + KEY)Observable<TrashResponse> searchGoods(@Query("word") String word);
}这里通过Observable观察TrashResponse，当获取到返回数据时，会解析成TrashResponse，就不需要手动去转了，而searchGoods标识方法名，后面的@Query(“word”) String word表示请求API时会把word作为参数拼接到请求地址后面。
下面构建页面访问网络的订阅类
在com.llw.goodtrash包下新建一个contract包，这个包下新建一个MainContract类。
package com.llw.goodtrash.contract;import android.annotation.SuppressLint;import com.llw.goodtrash.api.ApiService;
import com.llw.goodtrash.model.TrashResponse;
import com.llw.mvplibrary.base.BasePresenter;
import com.llw.mvplibrary.base.BaseView;
import com.llw.mvplibrary.network.NetworkApi;
import com.llw.mvplibrary.network.observer.BaseObserver;/*** 主页面访问网络*/
public class MainContract {public static class MainPresenter extends BasePresenter<MainView> {/*** 搜索物品** @param word 物品名*/@SuppressLint("CheckResult")public void searchGoods(String word) {ApiService service = NetworkApi.createService(ApiService.class);service.searchGoods(word).compose(NetworkApi.applySchedulers(new BaseObserver<TrashResponse>() {@Overridepublic void onSuccess(TrashResponse groupResponse) {if (getView() != null) {getView().getSearchResponse(groupResponse);}}@Overridepublic void onFailure(Throwable e) {if (getView() != null) {getView().getSearchResponseFailed(e);}}}));}}public interface MainView extends BaseView {/*** 搜索物品返回** @param response*/void getSearchResponse(TrashResponse response);/*** 搜索物品异常返回** @param throwable*/void getSearchResponseFailed(Throwable throwable);}
}下面回到MainActivity，先删掉上一篇添加的代码，然后修改代码如下图所示：
之后你需要重写五个方法。
@Overridepublic void initData(Bundle savedInstanceState) {}@Overridepublic int getLayoutId() {return 0;}@Overrideprotected MainContract.MainPresenter createPresenter() {return null;}@Overridepublic void getSearchResponse(TrashResponse response) {}@Overridepublic void getSearchResponseFailed(Throwable throwable) {}
下面会一一修改这五个方法。
四、列表适配器
在上一篇文章中说到返回的是一个可变数组数据，那么是采用列表来显示，有列表，自然要有列表适配器，而列表适配器里面使用了item的布局。在layout下创建item_search_rv.xml，里面的代码如下：
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"android:id="@+id/item_search_goods"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginTop="@dimen/dp_1"android:background="@color/white"android:foreground="?attr/selectableItemBackground"android:orientation="vertical"android:padding="@dimen/dp_12"><TextViewandroid:id="@+id/tv_name"android:layout_width="wrap_content"android:layout_height="wrap_content"android:text="物品名称"android:textColor="@color/black"android:textSize="@dimen/sp_16" /><TextViewandroid:id="@+id/tv_type"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignParentEnd="true"android:text="垃圾类型"android:textColor="@color/black"android:textSize="@dimen/sp_14" /><TextViewandroid:id="@+id/tv_explain"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_below="@+id/tv_name"android:layout_marginTop="@dimen/dp_8"android:text="解释"android:textColor="@color/hint_color"android:textSize="@dimen/sp_14" /></RelativeLayout>
然后写适配器，在com.llw.goodtrash包下新建一个adapter包，包下新建一个SearchGoodsAdapter类，代码如下：
package com.llw.goodtrash.adapter;import android.widget.TextView;import androidx.annotation.Nullable;import com.chad.library.adapter.base.BaseQuickAdapter;
import com.chad.library.adapter.base.BaseViewHolder;
import com.llw.goodtrash.R;
import com.llw.goodtrash.model.TrashResponse;import java.util.List;/*** 搜索物品结果列表适配器*/
public class SearchGoodsAdapter extends BaseQuickAdapter<TrashResponse.NewslistBean, BaseViewHolder> {public SearchGoodsAdapter(int layoutResId, @Nullable List<TrashResponse.NewslistBean> data) {super(layoutResId, data);}@Overrideprotected void convert(BaseViewHolder helper, TrashResponse.NewslistBean item) {helper.setText(R.id.tv_name, item.getName()).setText(R.id.tv_explain, item.getExplain()).addOnClickListener(R.id.item_search_goods);TextView tvType = helper.getView(R.id.tv_type);switch (item.getType()) {case 0:tvType.setText("可回收垃圾");break;case 1:tvType.setText("有害垃圾");break;case 2:tvType.setText("厨余垃圾");break;case 3://干垃圾即其他垃圾tvType.setText("干垃圾");break;default:break;}}
}五、页面初始化
当我们进入这个页面时要完成页面的初始化，之前是写在onCreate中完成的，现在用initData中完成。而布局id在getLayoutId中返回。
@Overridepublic int getLayoutId() {return R.layout.activity_main;}
你的onCreate方法可以删掉了，之后创建变量
private static final String TAG = "MainActivity";private EditText etGoods;//输入框private ImageView ivClear;//清空输入框private RecyclerView rvResult;//结果显示列表private List<TrashResponse.NewslistBean> newslistBeanList = new ArrayList<>();//数据列表private SearchGoodsAdapter searchGoodsAdapter;//结果列表适配器
然后创建一个initView方法。
/*** 页面初始化*/private void initView() {etGoods = findViewById(R.id.et_goods);ivClear = findViewById(R.id.iv_clear);rvResult = findViewById(R.id.rv_result);//配置适配器 设置布局和数据源searchGoodsAdapter = new SearchGoodsAdapter(R.layout.item_search_rv, newslistBeanList);//设置列表的布局管理器rvResult.setLayoutManager(new LinearLayoutManager(this));//列表item点击事件searchGoodsAdapter.setOnItemChildClickListener((adapter, view, position) -> {showMsg("点击了" + newslistBeanList.get(position).getName());});//设置列表适配器rvResult.setAdapter(searchGoodsAdapter);//设置输入监听etGoods.addTextChangedListener(new TextWatcher() {@Overridepublic void beforeTextChanged(CharSequence s, int start, int count, int after) {}@Overridepublic void onTextChanged(CharSequence s, int start, int before, int count) {if (s.toString().length() < 1) {ivClear.setVisibility(View.INVISIBLE);} else {ivClear.setVisibility(View.VISIBLE);}}@Overridepublic void afterTextChanged(Editable s) {}});//设置动作监听etGoods.setOnEditorActionListener((v, actionId, event) -> {if (actionId == EditorInfo.IME_ACTION_SEARCH) {String word = etGoods.getText().toString().trim();if (word.isEmpty()) {showMsg("请输入物品名");} else {//显示加载弹窗showLoadingDialog();//控制输入法controlInputMethod();//请求接口mPresenter.searchGoods(word);}return true;}return false;});//清空输入框内容ivClear.setOnClickListener(v -> {controlInputMethod();etGoods.setText("");});}
这里面有一个方法controlInputMethod，用于控制输入法是否显示，代码如下：
/*** 控制输入法* 当输入法打开时关闭，关闭时弹出*/private void controlInputMethod() {InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);inputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);}
别忘记在initData()方法中调用initView();
六、数据显示
返回新的订阅
@Overrideprotected MainContract.MainPresenter createPresenter() {return new MainContract.MainPresenter();}
/*** 搜索物品返回数据** @param response*/@Overridepublic void getSearchResponse(TrashResponse response) {//隐藏加载弹窗hideLoadingDialog();if (response.getCode() == Constant.SUCCESS_CODE) {//请求成功 进行数据的渲染if (response.getNewslist() != null && response.getNewslist().size() > 0) {newslistBeanList.clear();newslistBeanList.addAll(response.getNewslist());//刷新适配器searchGoodsAdapter.notifyDataSetChanged();} else {showMsg("触及到了知识盲区");}} else {//显示请求接口失败的原因showMsg(response.getMsg());}}/*** 搜索物品失败返回** @param throwable 异常信息*/@Overridepublic void getSearchResponseFailed(Throwable throwable) {hideLoadingDialog();Log.e(TAG, throwable.toString());}
运行一下：
OK，就是这样。
七、源码
GitHub源码地址如下：GoodTrash
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