ArticleListFragment.java

package com.kanshu.kanshu;

/**
 * Created by zhou on 1/15/15.
 */

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.kanshu.kanshu.model.Article;

import java.util.ArrayList;
import java.util.List;

/**
 * A placeholder fragment containing a simple view.
 */
public class ArticleListFragment extends Fragment {
    private RecyclerView mRecyclerView;
    private RecyclerView.Adapter mAdapter;
    private LinearLayoutManager mLayoutManager;
    /**
     * The fragment argument representing the section number for this
     * fragment.
     */
    private static final String ARG_SECTION_NUMBER = "section_number";

    /**
     * Returns a new instance of this fragment for the given section
     * number.
     */
    public static ArticleListFragment newInstance(int sectionNumber) {
        ArticleListFragment fragment = new ArticleListFragment();
        Bundle args = new Bundle();
        args.putInt(ARG_SECTION_NUMBER, sectionNumber);
        fragment.setArguments(args);
        return fragment;
    }

    public ArticleListFragment() {
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View rootView = inflater.inflate(R.layout.fragment_article, container, false);
        mRecyclerView = (RecyclerView) rootView.findViewById(R.id.my_recycler_view);
        // use a linear layout manager
        mLayoutManager = new LinearLayoutManager(getActivity());
        mLayoutManager.setOrientation(LinearLayoutManager.VERTICAL);
        mRecyclerView.setLayoutManager(mLayoutManager);

        //@todo use the real data to replace dummy data
        List<Article> articles = new ArrayList<Article>();
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        articles.add(new Article());
        // specify an adapter
        mAdapter = new ArticleAdapter(articles);
        mRecyclerView.setAdapter(mAdapter);
        return rootView;
    }

}