ClientList.java

/*
 * ClientList.java
 * (c) Chaos, ZLIB license
 * http://www.opensource.org/licenses/zlib-license.php
 * [email protected]
 */

// NOT DONE :)

package net.chaos95.jsauer;

/**
 * The <tt>ClientList</tt> class is used to represent a list of <tt>Client</tt> objects. It contains
 * a variety of useful methods for obtaining particular pieces of information pertaining to the list
 * of clients.
 *
 * @see Client
 * @see Decode
 * @see Server
 */

import java.util.ArrayList;

public class ClientList {

    /** The list of clients to be used to construct the <tt>ClientList</tt>. */
    public ArrayList<Client> list;

    /**
     * Constructs a <tt>ClientList</tt> from an <tt>ArrayList&lt;Client&gt;</tt>.
     * @param l an <tt>ArrayList</tt> of <tt>Client</tt> objects
     */
    public ClientList(ArrayList<Client> l)
    { list = l; }

    /**
     * Returns the number of <tt>Client</tt> objects in this <tt>ClientList</tt>.
     * @return number of clients
     */
    public int numClients()
    { return list.size(); }

    /**
     * Returns the total number of kills made by every client in this <tt>ClientList</tt>.
     * @return total frags of all clients
     */
    public int totalFrags() {
        int count = 0;
        for(Client c : list)
            count += c.getFrags();
        return count;
    }

    /**
     * Returns the total number of deaths of every client in this <tt>ClientList</tt>.
     * @return total deaths of all clients
     */
    public int totalDeaths() {
        int count = 0;
        for(Client c : list)
            count += c.getDeaths();
        return count;
    }

    /**
     * Returns the total number of times team mates have been killed by clients in this
     * <tt>ClientList</tt>.
     * @return total number of teamkills
     */
    public int totalTK() {
        int count = 0;
        for(Client c : list)
            count += c.getTeamkills();
        return count;
    }

    /**
     * Returns the average accuracy of the clients in this <tt>ClientList</tt>.
     * @return average accuracy of all clients
     */
    public double avgAcc() {
        double count = 0;
        for(Client c : list)
            count += c.getAccuracy();
        return count / list.size();
    }

    /**
     * Returns the total number of administrators present in this <tt>ClientList</tt>.
     * @return total number of administrators
     */
    public int numAdmins() {
        int count = 0;
        for(Client c : list)
            if (c.getPrivilege() == Client.PRIV_ADMIN)
                count++;
        return count;
    }

    /**
     * Returns an <tt>ArrayList</tt> containing the administrators of this <tt>ClientList</tt>
     * @return list of administrators
     */
    public ArrayList<Client> listAdmins() {
        ArrayList<Client> temp = new ArrayList<Client>();
        for(Client c : list)
            if (c.getPrivilege() == Client.PRIV_ADMIN)
                temp.add(c);
        return temp;
    }

    /**
     * Returns the total number of spectators present in this <tt>ClientList</tt>.
     * @return total number of spectators
     */
    public int numSpecs() {
        int count = 0;
        for(Client c : list)
            if (c.isSpec())
                count++;
        return count;
    }

    /**
     * Returns an <tt>ArrayList</tt> containing the spectators of this <tt>ClientList</tt>
     * @return list of spectators
     */
    public ArrayList<Client> listSpecs() {
        ArrayList<Client> temp = new ArrayList<Client>();
        for(Client c : list)
            if (c.isSpec()) temp.add(c);
        return temp;
    }

    /**
     * Returns an <tt>ArrayList</tt> of all clients in the specified team from this
     * <tt>ClientList</tt>.
     * @param team team to search for, represented as a <tt>String</tt>
     * @return list of clients in the specified team
     */
    public ArrayList<Client> listClientsInTeam(String team) {
        ArrayList<Client> temp = new ArrayList<Client>();
        for(Client c : list)
            if (c.getTeam().equals(team))
                temp.add(c);
        return temp;
    }

    public Client getMaster() {
        for(Client c : list)
            if (c.getPrivilege() == Client.PRIV_MASTER)
                return c; // since there can only be one master
        return null;
    }

    public Client maxFrags() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.getFrags() > temp.getFrags())
                temp = c;
        return temp;
    }

    public Client maxDeaths() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.getDeaths() > temp.getDeaths())
                temp = c;
        return temp;
    }

    public Client maxAcc() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.getAccuracy() > temp.getAccuracy())
                temp = c;
        return temp;
    }

    public Client maxFlags() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.getFlags() > temp.getFlags())
                temp = c;
        return temp;
    }

    public Client maxTK() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.getTeamkills() > temp.getTeamkills())
                temp = c;
        return temp;
    }

    public Client maxKpD() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.kpd() > temp.kpd())
                temp = c;
        return temp;
    }

    public Client maxDpK() {
        if (list.isEmpty()) return null;
        Client temp = list.get(0);
        for(Client c : list)
            if (c.dpk() > temp.dpk())
                temp = c;
        return temp;
    }

    public ArrayList<String> listTeams() {
        ArrayList<String> teamList = new ArrayList<String>();
        for(Client c : list)
            if (teamList.indexOf(c.getTeam()) < 0)
                teamList.add(c.getTeam());
        return teamList;
    }

}