title: Getting only the last item data from hashmap arraylist
body: <p>I have parsed json data in which there is a main json array and it contains sub json array. But the main json array not containing the sub json array in every item. So i have parsed all the data accroding to it. and i am getting perfect data from it. But the problem is that the main json array data is displaying in listview and after click on list view item the sub json array is display accroding to main json array item but its only get the last element of sub json array from hash map array list. So i can't get proper way to display so please find out some standard solution.</p>
  
  <p><strong>Here is My Code</strong></p>
  
  <pre><code>public class MainCategories extends Fragment {
  WebserviceClass wservice = new WebserviceClass();
  Context c;
  View v;
  String data = "";
  String User_id, countryid;
  JSONObject jobj;
  JSONArray datas;
  int currentpage = 1;
  ArrayList&lt;HashMap&lt;String, String&gt;&gt; dataList = new ArrayList&lt;HashMap&lt;String, String&gt;&gt;();
  // testAdapter adapter
  ArrayList&lt;Allcategories&gt; listing = new ArrayList&lt;Allcategories&gt;();;
  public static ArrayList&lt;subCateData&gt; subList = new ArrayList&lt;subCateData&gt;();
  int limit = 3, id;
  Button bt1, bt2, bt3;
  String img, img1;
  String name, count;
  String subname, subcount, subCategoryId;
  View fragmentview;
  ListView lv1, lv2, lv3;
  JSONObject ca;
  MainTest test;
  String url, main, subnameData, subCountData, subID, cateGoryID;
  LinearLayout ll;
  ProgressDialog pDialog;
  HashMap&lt;String, String&gt; map;
  JSONArray dataa;
  // SimpleAdapter adp;
  Button b1, b2, b3;
  
  public MainCategories(Context mainActivity, int id) {
      // TODO Auto-generated constructor stub
      this.c = mainActivity;
      this.id = id;
  }
  
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,
          Bundle savedInstanceState) {
      // TODO Auto-generated method stub
      SharedPreferences sp = c.getSharedPreferences("key", 0);
      User_id = sp.getString("userid=", User_id);
      countryid = sp.getString("countryid", countryid);
      v = inflater.inflate(R.layout.categories_tab, container, false);
      lv2 = (ListView) v.findViewById(android.R.id.list);
  
      if (FirstTab.adp == null) {
          new CategoryTest().execute();
      } else {
          lv2.setAdapter(FirstTab.adp);
      }
  
      lv2.setOnItemClickListener(new OnItemClickListener() {
  
          @Override
          public void onItemClick(AdapterView&lt;?&gt; parent, View view,
                  int position, long id) {
  
              for (int i = 0; i &lt; subList.size(); i++) {
                  subID = subList.get(i).getsubcatId();
                  subnameData = subList.get(i).getsubcatname();
                  subCountData = subList.get(i).getsubcatcount();
  
                  Log.v("ALLDATA", subnameData + "/" + "/" + "/"
                          + subCountData);
              }
  
  
              String catid = listing.get(position).getCategoryid();
              int mycatID = Integer.parseInt(catid);
              Log.v("CAtegory ID", mycatID + "");
  
              addfragment(new CategoriesListClick(c, subID, mycatID,
                      subnameData, subCountData, position), true,
                      FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
  
          }
      });
      return v;
  }
  
  public class CategoryTest extends AsyncTask&lt;String, Integer, String&gt; {
  
      @Override
      protected String doInBackground(String... params) {
          // TODO Auto-generated method stub
  
          url = String.format(Common.view_main_category + "country_id=%s",
                  countryid);
          Log.v("CateGory URL:", url);
          jobj = wservice.getjson(url);
  
          return null;
      }
  
      @Override
      protected void onPostExecute(String result) {
          // TODO Auto-generated method stub
  
          super.onPostExecute(result);
  
          try {
  
              JSONObject jdata = jobj.getJSONObject("data");
  
              datas = jdata.getJSONArray("allcategories");
  
              for (int i = 0; i &lt; datas.length(); i++) {
  
                  Log.e("length", "" + datas.length());
                  ca = datas.getJSONObject(i);
  
                  cateGoryID = ca.getString("categoryid");
                  name = ca.getString("categoryname");
                  count = ca.getString("categorystorecount");
  
                  // map = new HashMap&lt;String, String&gt;();
  
                  // map.put("categoryname", name);
                  // map.put("categorystorecount", "(" + count + ")");
                  // String countc=c.getString("categoryid");
  
                  Log.e(name, count);
  
                  if (ca.has("subcategories")) {
                      dataa = ca.getJSONArray("subcategories");
                      for (int j = 0; j &lt; dataa.length(); j++) {
  
                          JSONObject d = dataa.getJSONObject(j);
                          // subList = new ArrayList&lt;subCateData&gt;();
                          subCategoryId = d.getString("subcategoryid");
                          subname = d.getString("subcategoryname");
                          subcount = d.getString("subcategorystorecount");
  
                          // map.put("subcategoryid", subCategoryId);
                          // map.put("subcategoryname", subname);
                          // map.put("subcategorystorecount", "(" + subcount
                          // + ")");
                          subList.add(new subCateData(subCategoryId, subname,
                                  subcount));
                          /*
                           * Log.v("This is Data for Sub:",
                           * map.get("subcategoryname").toString());
                           */
  
                      }
  
                  } else {
                      System.out.println("JSONArray is null");
                  }
                  listing.add(new Allcategories(cateGoryID, name, count));
  
              }
  
          } catch (JSONException e) {
              e.printStackTrace();
          }
          Log.v("Size", listing.size() + "");
          FirstTab.adp = new MyCustom(c, listing);
  
          lv2.setAdapter(FirstTab.adp);
  
      }
  }
  
  void addfragment(Fragment fragment, boolean addBacktoStack, int transition) {
      FragmentTransaction ft = getFragmentManager().beginTransaction();
      ft.replace(R.id.simple_fragment, fragment);
      ft.setTransition(transition);
      if (addBacktoStack)
          ft.addToBackStack(null);
      ft.commit();
  
  }
  
  class MyCustom extends BaseAdapter {
  
      Context Mcontext;
      ArrayList&lt;Allcategories&gt; thisCatList;
      LayoutInflater inflater;
  
      public MyCustom(Context c, ArrayList&lt;Allcategories&gt; listing) {
          // TODO Auto-generated constructor stub
          this.Mcontext = c;
          this.thisCatList = listing;
          inflater = LayoutInflater.from(Mcontext);
      }
  
      @Override
      public int getCount() {
          // TODO Auto-generated method stub
          return thisCatList.size();
      }
  
      @Override
      public Object getItem(int arg0) {
          // TODO Auto-generated method stub
          return arg0;
      }
  
      @Override
      public long getItemId(int arg0) {
          // TODO Auto-generated method stub
          return arg0;
      }
  
      @Override
      public View getView(int position, View v, ViewGroup parent) {
  
          if (v == null) {
  
              v = inflater.inflate(R.layout.list_categories, parent, false);
              TextView catName = (TextView) v.findViewById(R.id.txtcname);
              TextView catCount = (TextView) v.findViewById(R.id.txtccount);
              catName.setText(thisCatList.get(position).getCategoryname());
              catCount.setText("(" + ""
                      + thisCatList.get(position).getCategorystorecount()
                      + "" + ")");
              Log.v("CatCount", catCount.getText().toString());
  
          }
          // TODO Auto-generated method stub
          return v;
      }
  
  }
  </code></pre>
  
  <p><strong>class AllCategories Data:</strong></p>
  
  <pre><code>public class Allcategories {
  private String arabicname;
  private String categoryid;
  private String categoryname;
  private String categorystorecount;
  private String fatherid;
  private String order;
  private String status;
  
  // private List subcategories;
  
  public Allcategories(String name, String count) {
      // TODO Auto-generated constructor stub
      this.categoryname = name;
      this.categorystorecount = count;
  }
  
  public String getCategoryname() {
      return this.categoryname;
  }
  
  public void setCategoryname(String categoryname) {
      this.categoryname = categoryname;
  }
  
  public String getCategorystorecount() {
      return this.categorystorecount;
  }
  
  public void setCategorystorecount(String categorystorecount) {
      this.categorystorecount = categorystorecount;
  }
  </code></pre>
  
  <p>SubCategory Data Class:</p>
  
  <pre><code>public class subCateData {
  
  String subcatId, subcategoryname, subcategorystorecount;
  
  public subCateData(String id, String name, String count) {
      // TODO Auto-generated constructor stub
      this.subcatId = id;
      this.subcategoryname = name;
      this.subcategorystorecount = count;
  }
  
  public String getsubcatId() {
      return this.subcatId;
  }
  
  public void setsubcatId(String subID) {
      this.subcatId = subID;
  }
  
  public String getsubcatname() {
      return this.subcategoryname;
  }
  
  public void setsubcatname(String name) {
      this.subcategoryname = name;
  }
  
  public String getsubcatcount() {
      return this.subcategorystorecount;
  }
  
  public void setsubcatcount(String count) {
      this.subcategorystorecount = count;
  }
  </code></pre>
  
  <p><strong>This is My Json parsing URL:</strong></p>
  
  <p><a href="http://www.sevenstarinfotech.com/projects/demo/okaz/API/view_categories.php?country_id=4" rel="nofollow">http://www.sevenstarinfotech.com/projects/demo/okaz/API/view_categories.php?country_id=4</a></p>
  
  <p>Stack Trace:</p>
  
  <pre><code>06-27 12:23:34.361: V/ALLDATA(8533): High School///0
  06-27 12:24:02.001: I/Adreno200-EGLSUB(8533): &lt;ConfigWindowMatch:2218&gt;: Format RGBA_8888.
  06-27 12:24:02.011: D/memalloc(8533): /dev/pmem: Mapped buffer base:0x53153000 size:1536000 offset:0 fd:74
  06-27 12:24:02.041: D/memalloc(8533): /dev/pmem: Mapped buffer base:0x54048000 size:15683584 offset:14147584 fd:80
  06-27 12:24:02.091: D/OpenGLRenderer(8533): Flushing caches (mode 0)
  06-27 12:24:02.111: D/memalloc(8533): /dev/pmem: Unmapping buffer base:0x51b26000 size:3072000 offset:1536000
  06-27 12:24:02.121: D/memalloc(8533): /dev/pmem: Unmapping buffer base:0x552a2000 size:9093120 offset:7557120
  06-27 12:24:02.121: D/memalloc(8533): /dev/pmem: Unmapping buffer base:0x55b4e000 size:17219584 offset:15683584
  06-27 12:24:03.081: D/CLIPBOARD(8533): Hide Clipboard dialog at Starting input: finished by someone else... !
  06-27 12:24:03.141: D/OpenGLRenderer(8533): Flushing caches (mode 0)
  06-27 12:24:03.141: D/memalloc(8533): /dev/pmem: Unmapping buffer base:0x53153000 size:1536000 offset:0
  06-27 12:24:03.141: D/memalloc(8533): /dev/pmem: Unmapping buffer base:0x54048000 size:15683584 offset:14147584
  06-27 12:24:03.441: D/OpenGLRenderer(8533): Flushing caches (mode 2)
  </code></pre>