Android Open Source - Gents Server Type Adapter

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Back to project page Gents.

License

The source code is released under:

MIT License

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Java Source Code

package org.gsfraley.gents.app.adapters;
/*from w w  w . j a va2 s . c  om*/
import org.gsfraley.gents.R;
import org.gsfraley.gents.app.main.MainActivity;
import org.gsfraley.gents.service.ServerGhost;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

public class ServerTypeAdapter extends ArrayAdapter<Class<ServerGhost>> {
  @SuppressWarnings("unchecked")
  public final static Class<ServerGhost>[] serverTypes = (Class<ServerGhost>[]) new Class<?>[] {
    org.gsfraley.gents.service.servers.nullserver.NullServer.class,
    org.gsfraley.gents.service.servers.helloserver.HelloServer.class,
    org.gsfraley.gents.service.servers.echoserver.EchoServer.class,
    org.gsfraley.gents.service.servers.yesserver.YesServer.class
  };
  
  private Context mContext;
  
  public ServerTypeAdapter(Context context) {
    super(context, R.id.serverTypeTitleText);
    mContext = context;
    super.addAll(serverTypes);
  }
  
  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    LayoutInflater inflater = ((MainActivity) mContext).getLayoutInflater();
    View row = inflater.inflate(R.layout.fragment_servertype_item, parent, false);
    
    Class<ServerGhost> serverClass = super.getItem(position);
    
    CharSequence name = null, description = null;
    try {
      name = (CharSequence) serverClass.getField("NAME").get(null);
      description = (CharSequence) serverClass.getField("DESCRIPTION").get(null);
    } catch (IllegalArgumentException e) {
      e.printStackTrace();
    } catch (IllegalAccessException e) {
      e.printStackTrace();
    } catch (NoSuchFieldException e) {
      e.printStackTrace();
    }
    
    TextView serverTypeTitle = (TextView) row.findViewById(R.id.serverTypeTitleText);
    serverTypeTitle.setText(name);
    
    TextView serverTypeDescription = (TextView) row.findViewById(R.id.serverTypeDescriptionText);
    serverTypeDescription.setText(description);
    
    return row;
  }
}

Java Source Code List