Added Role Adapter

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/adapter/RoleAdapter.java

+package in.ac.iitb.gymkhana.iitbapp.adapter;
+
+import android.content.Context;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.squareup.picasso.Picasso;
+
+import java.util.List;
+
+import in.ac.iitb.gymkhana.iitbapp.ItemClickListener;
+import in.ac.iitb.gymkhana.iitbapp.R;
+import in.ac.iitb.gymkhana.iitbapp.data.Body;
+import in.ac.iitb.gymkhana.iitbapp.data.Role;
+
+
+public class RoleAdapter extends RecyclerView.Adapter<RoleAdapter.ViewHolder>{
+
+    private List<Role> roleList;
+    private ItemClickListener itemClickListener;
+    private Context context;
+    public RoleAdapter(List<Role> roleList, ItemClickListener itemClickListener){
+        this.roleList = roleList;
+        this.itemClickListener = itemClickListener;
+    }
+
+    @Override
+    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        context = parent.getContext();
+        View v = LayoutInflater.from(context)
+                .inflate(R.layout.role_card,parent,false);
+        final ViewHolder postViewHolder = new ViewHolder(v);
+
+        v.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                itemClickListener.onItemClick(view,postViewHolder.getAdapterPosition());
+            }
+        });
+
+        return postViewHolder;
+    }
+
+    @Override
+    public void onBindViewHolder(ViewHolder holder, int position) {
+
+        Role role = roleList.get(position);
+        Body roleBody = role.getRoleBodyDetails();
+        holder.bodyName.setText(roleBody.getBodyName());
+        holder.role.setText(role.getRoleName());
+        Picasso.with(context).load(roleBody.getBodyImageURL()).into(holder.image);
+
+    }
+
+    @Override
+    public int getItemCount() {
+        return  roleList.size();
+    }
+
+    public class ViewHolder extends RecyclerView.ViewHolder  {
+        public TextView bodyName;
+        public TextView role;
+        public ImageView image;
+
+        public ViewHolder(View itemView) {
+            super(itemView);
+            bodyName = (TextView) itemView.findViewById(R.id.role_card_body);
+            role = (TextView) itemView.findViewById(R.id.role_card_role);
+            image = (ImageView) itemView.findViewById(R.id.role_card_avatar);
+        }
+
+
+
+    }
+}