org.jutge.joc.porra.utils.PlayerUtils.java Source code

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Here is the source code for org.jutge.joc.porra.utils.PlayerUtils.java

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/*
 * =============================================================================
 *
 *   Copyright (c) 2013, The porra-joc-jutge team (http://porra.jutge.org)
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 * =============================================================================
 */
package org.jutge.joc.porra.utils;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.apache.commons.lang3.StringUtils;
import org.jutge.joc.porra.model.player.Player;
import org.jutge.joc.porra.model.player.PlayerStatus;

/**
 * Helper class for players
 * @author Llop
 */
public class PlayerUtils {

    private final static Pattern PATTERN = Pattern.compile("[a-z]+");

    //----------------------------
    // utility
    //----------------------------

    public static final boolean isAlive(final Player player) {
        return player != null && PlayerStatus.ALIVE.name().equals(player.getStatus());
    }

    public final static boolean isWildcardPlayer(final Player player) {
        if (player == null)
            return false;
        return PlayerUtils.isWildcardPlayer(player.getName());
    }

    public final static boolean isWildcardPlayer(final String playerName) {
        if (playerName == null)
            return false;
        return "jpetit".equalsIgnoreCase(playerName) || "jocs".equalsIgnoreCase(playerName);
    }

    public static final Map<String, Player> toMap(final List<Player> players) {
        final Map<String, Player> playersMap = new HashMap<>();
        for (Player player : players) {
            if (player != null) {
                final String playerName = player.getName();
                if (playerName != null) {
                    playersMap.put(playerName, player);
                }
            }
        }
        return playersMap;
    }

    public final static String readableName(final Player player) {
        if (player == null)
            return null;
        final String playerName = player.getName();
        return PlayerUtils.readableName(playerName);
    }

    public final static String readableName(final String playerName) {
        if (playerName == null)
            return null;
        final String cleanPlayerName = playerName.trim().replace(".", " ");
        final Matcher matcher = PATTERN.matcher(cleanPlayerName);
        final StringBuffer buffer = new StringBuffer();
        while (matcher.find()) {
            final String replacement = StringUtils.capitalize(matcher.group());
            matcher.appendReplacement(buffer, replacement);
        }
        matcher.appendTail(buffer);
        return buffer.toString();
    }

    private PlayerUtils() {
    }

}