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Code Issues Projects Releases Wiki Activity

Use a single manager to handle our databases.

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This commit is contained in:
T00thpick1
2013-06-04 12:14:43 -04:00
committed by GJ
parent de0487d16f
commit 8705974e08
14 changed files with 1419 additions and 1349 deletions
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114
src/main/java/com/gmail/nossr50/database/DatabaseManager.java
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@ -1,63 +1,79 @@
package com.gmail.nossr50.database;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map;
import com.gmail.nossr50.mcMMO;
import com.gmail.nossr50.util.Misc;
import com.gmail.nossr50.config.Config;
import com.gmail.nossr50.datatypes.database.PlayerStat;
import com.gmail.nossr50.datatypes.player.PlayerProfile;
public class DatabaseManager {
private final mcMMO plugin;
private final boolean isUsingSQL;
private File usersFile;
public interface DatabaseManager {
public final long PURGE_TIME = 2630000000L * Config.getInstance().getOldUsersCutoff();
public DatabaseManager(final mcMMO plugin, final boolean isUsingSQL) {
this.plugin = plugin;
this.isUsingSQL = isUsingSQL;
/**
* Purge users with 0 power level from the database.
*/
public void purgePowerlessUsers();
if (isUsingSQL) {
SQLDatabaseManager.checkConnected();
SQLDatabaseManager.createStructure();
}
else {
usersFile = new File(mcMMO.getUsersFilePath());
createFlatfileDatabase();
FlatfileDatabaseManager.updateLeaderboards();
}
}
/**
* Purge users who haven't logged on in over a certain time frame from the database.
*/
public void purgeOldUsers();
public void purgePowerlessUsers() {
plugin.getLogger().info("Purging powerless users...");
plugin.getLogger().info("Purged " + (isUsingSQL ? SQLDatabaseManager.purgePowerlessSQL() : FlatfileDatabaseManager.purgePowerlessFlatfile()) + " users from the database.");
}
/**
* Remove a user from the database.
*
* @param playerName The name of the user to remove
* @return true if the user was successfully removed, false otherwise
*/
public boolean removeUser(String playerName);
public void purgeOldUsers() {
plugin.getLogger().info("Purging old users...");
plugin.getLogger().info("Purged " + (isUsingSQL ? SQLDatabaseManager.purgeOldSQL() : FlatfileDatabaseManager.removeOldFlatfileUsers()) + " users from the database.");
}
/**
* Save a user to the database.
*
* @param profile The profile of the player to save
*/
public void saveUser(PlayerProfile profile);
public boolean removeUser(String playerName) {
if (isUsingSQL ? SQLDatabaseManager.removeUserSQL(playerName) : FlatfileDatabaseManager.removeFlatFileUser(playerName)) {
Misc.profileCleanup(playerName);
return true;
}
/**
* Retrieve leaderboard info.
*
* @param skillName The skill to retrieve info on
* @param pageNumber Which page in the leaderboards to retrieve
* @param statsPerPage The number of stats per page
* @return the requested leaderboard information
*/
public List<PlayerStat> readLeaderboard(String skillName, int pageNumber, int statsPerPage);
return false;
}
/**
* Retrieve rank info.
*
* @param playerName The name of the user to retrieve the rankings for
* @return the requested rank information
*/
public Map<String, Integer> readRank(String playerName);
private void createFlatfileDatabase() {
if (usersFile.exists()) {
return;
}
/**
* Add a new user to the database.
*
* @param playerName The name of the player to be added to the database
*/
public void newUser(String playerName);
usersFile.getParentFile().mkdir();
/**
* Load a player from the database.
*
* @param playerName The name of the player to load from the database
* @return The player's data
*/
public List<String> loadPlayerData(String playerName);
try {
plugin.debug("Creating mcmmo.users file...");
new File(mcMMO.getUsersFilePath()).createNewFile();
}
catch (IOException e) {
e.printStackTrace();
}
}
/**
* Convert player data to a different storage format.
*
* @param data The player's data
* @return true if the conversion was successful, false otherwise
* @throws Exception
*/
public boolean convert(String[] data) throws Exception;
}

9
src/main/java/com/gmail/nossr50/database/DatabaseManagerFactory.java Normal file
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@ -0,0 +1,9 @@
package com.gmail.nossr50.database;
import com.gmail.nossr50.config.Config;
public class DatabaseManagerFactory {
public static DatabaseManager getDatabaseManager() {
return Config.getInstance().getUseMySQL() ? new SQLDatabaseManager() : new FlatfileDatabaseManager();
}
}

584
src/main/java/com/gmail/nossr50/database/FlatfileDatabaseManager.java
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@ -1,6 +1,8 @@
package com.gmail.nossr50.database;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
@ -11,26 +13,376 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.bukkit.entity.Player;
import com.gmail.nossr50.mcMMO;
import com.gmail.nossr50.config.Config;
import com.gmail.nossr50.datatypes.MobHealthbarType;
import com.gmail.nossr50.datatypes.database.PlayerStat;
import com.gmail.nossr50.datatypes.player.McMMOPlayer;
import com.gmail.nossr50.datatypes.player.PlayerProfile;
import com.gmail.nossr50.datatypes.skills.AbilityType;
import com.gmail.nossr50.datatypes.skills.SkillType;
import com.gmail.nossr50.util.StringUtils;
import com.gmail.nossr50.datatypes.spout.huds.HudType;
import com.gmail.nossr50.util.Misc;
import com.gmail.nossr50.util.player.UserManager;
public final class FlatfileDatabaseManager {
private static HashMap<SkillType, List<PlayerStat>> playerStatHash = new HashMap<SkillType, List<PlayerStat>>();
private static List<PlayerStat> powerLevels = new ArrayList<PlayerStat>();
private static long lastUpdate = 0;
public final class FlatfileDatabaseManager implements DatabaseManager {
private final HashMap<SkillType, List<PlayerStat>> playerStatHash = new HashMap<SkillType, List<PlayerStat>>();
private final List<PlayerStat> powerLevels = new ArrayList<PlayerStat>();
private long lastUpdate = 0;
private static final long UPDATE_WAIT_TIME = 600000L; // 10 minutes
private static final long ONE_MONTH = 2630000000L;
private final long UPDATE_WAIT_TIME = 600000L; // 10 minutes
private final File usersFile;
private FlatfileDatabaseManager() {}
public FlatfileDatabaseManager() {
usersFile = new File(mcMMO.getUsersFilePath());
createDatabase();
updateLeaderboards();
}
public void purgePowerlessUsers() {
int purgedUsers = 0;
mcMMO.p.getLogger().info("Purging powerless users...");
for (PlayerStat stat : powerLevels) {
if (stat.statVal == 0 && mcMMO.p.getServer().getPlayerExact(stat.name) == null && removeUser(stat.name)) {
purgedUsers++;
}
}
mcMMO.p.getLogger().info("Purged " + purgedUsers + " users from the database.");
}
public void purgeOldUsers() {
int removedPlayers = 0;
long currentTime = System.currentTimeMillis();
mcMMO.p.getLogger().info("Purging old users...");
for (McMMOPlayer mcMMOPlayer : UserManager.getPlayers().values()) {
Player player = mcMMOPlayer.getPlayer();
if (currentTime - player.getLastPlayed() > PURGE_TIME && removeUser(player.getName())) {
removedPlayers++;
}
}
mcMMO.p.getLogger().info("Purged " + removedPlayers + " users from the database.");
}
public boolean removeUser(String playerName) {
boolean worked = false;
BufferedReader in = null;
FileWriter out = null;
String usersFilePath = mcMMO.getUsersFilePath();
try {
in = new BufferedReader(new FileReader(usersFilePath));
StringBuilder writer = new StringBuilder();
String line = "";
while ((line = in.readLine()) != null) {
// Write out the same file but when we get to the player we want to remove, we skip his line.
if (!worked && line.split(":")[0].equalsIgnoreCase(playerName)) {
mcMMO.p.getLogger().info("User found, removing...");
worked = true;
continue; // Skip the player
}
writer.append(line).append("\r\n");
}
out = new FileWriter(usersFilePath); // Write out the new file
out.write(writer.toString());
}
catch (Exception e) {
mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
}
finally {
if (in != null) {
try {
in.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
if (out != null) {
try {
out.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
}
Misc.profileCleanup(playerName);
return worked;
}
public void saveUser(PlayerProfile profile) {
String playerName = profile.getPlayerName();
BufferedReader in = null;
FileWriter out = null;
String usersFilePath = mcMMO.getUsersFilePath();
try {
// Open the file
in = new BufferedReader(new FileReader(usersFilePath));
StringBuilder writer = new StringBuilder();
String line;
// While not at the end of the file
while ((line = in.readLine()) != null) {
// Read the line in and copy it to the output it's not the player we want to edit
if (!line.split(":")[0].equalsIgnoreCase(playerName)) {
writer.append(line).append("\r\n");
}
else {
// Otherwise write the new player information
writer.append(playerName).append(":");
writer.append(profile.getSkillLevel(SkillType.MINING)).append(":");
writer.append(":");
writer.append(":");
writer.append(profile.getSkillXpLevel(SkillType.MINING)).append(":");
writer.append(profile.getSkillLevel(SkillType.WOODCUTTING)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.WOODCUTTING)).append(":");
writer.append(profile.getSkillLevel(SkillType.REPAIR)).append(":");
writer.append(profile.getSkillLevel(SkillType.UNARMED)).append(":");
writer.append(profile.getSkillLevel(SkillType.HERBALISM)).append(":");
writer.append(profile.getSkillLevel(SkillType.EXCAVATION)).append(":");
writer.append(profile.getSkillLevel(SkillType.ARCHERY)).append(":");
writer.append(profile.getSkillLevel(SkillType.SWORDS)).append(":");
writer.append(profile.getSkillLevel(SkillType.AXES)).append(":");
writer.append(profile.getSkillLevel(SkillType.ACROBATICS)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.REPAIR)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.UNARMED)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.HERBALISM)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.EXCAVATION)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.ARCHERY)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.SWORDS)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.AXES)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.ACROBATICS)).append(":");
writer.append(":");
writer.append(profile.getSkillLevel(SkillType.TAMING)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.TAMING)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.BERSERK)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.GIGA_DRILL_BREAKER)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.TREE_FELLER)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.GREEN_TERRA)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.SERRATED_STRIKES)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.SKULL_SPLITTER)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.SUPER_BREAKER)).append(":");
HudType hudType = profile.getHudType();
writer.append(hudType == null ? "STANDARD" : hudType.toString()).append(":");
writer.append(profile.getSkillLevel(SkillType.FISHING)).append(":");
writer.append(profile.getSkillXpLevel(SkillType.FISHING)).append(":");
writer.append((int) profile.getSkillDATS(AbilityType.BLAST_MINING)).append(":");
writer.append(System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR).append(":");
MobHealthbarType mobHealthbarType = profile.getMobHealthbarType();
writer.append(mobHealthbarType == null ? Config.getInstance().getMobHealthbarDefault().toString() : mobHealthbarType.toString()).append(":");
writer.append("\r\n");
}
}
// Write the new file
out = new FileWriter(usersFilePath);
out.write(writer.toString());
}
catch (Exception e) {
e.printStackTrace();
}
finally {
if (in != null) {
try {
in.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
if (out != null) {
try {
out.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
}
}
public List<PlayerStat> readLeaderboard(String skillName, int pageNumber, int statsPerPage) {
updateLeaderboards();
List<PlayerStat> statsList = skillName.equalsIgnoreCase("all") ? powerLevels : playerStatHash.get(SkillType.getSkill(skillName));
int fromIndex = (Math.max(pageNumber, 1) - 1) * statsPerPage;
return statsList.subList(Math.min(fromIndex, statsList.size()), Math.min(fromIndex + statsPerPage, statsList.size()));
}
public Map<String, Integer> readRank(String playerName) {
updateLeaderboards();
Map<String, Integer> skills = new HashMap<String, Integer>();
for (SkillType skill : SkillType.nonChildSkills()) {
skills.put(skill.name(), getPlayerRank(playerName, playerStatHash.get(skill)));
}
skills.put("ALL", getPlayerRank(playerName, powerLevels));
return skills;
}
public void newUser(String playerName) {
try {
// Open the file to write the player
BufferedWriter out = new BufferedWriter(new FileWriter(mcMMO.getUsersFilePath(), true));
// Add the player to the end
out.append(playerName).append(":");
out.append("0:"); // Mining
out.append(":");
out.append(":");
out.append("0:"); // Xp
out.append("0:"); // Woodcutting
out.append("0:"); // WoodCuttingXp
out.append("0:"); // Repair
out.append("0:"); // Unarmed
out.append("0:"); // Herbalism
out.append("0:"); // Excavation
out.append("0:"); // Archery
out.append("0:"); // Swords
out.append("0:"); // Axes
out.append("0:"); // Acrobatics
out.append("0:"); // RepairXp
out.append("0:"); // UnarmedXp
out.append("0:"); // HerbalismXp
out.append("0:"); // ExcavationXp
out.append("0:"); // ArcheryXp
out.append("0:"); // SwordsXp
out.append("0:"); // AxesXp
out.append("0:"); // AcrobaticsXp
out.append(":");
out.append("0:"); // Taming
out.append("0:"); // TamingXp
out.append("0:"); // DATS
out.append("0:"); // DATS
out.append("0:"); // DATS
out.append("0:"); // DATS
out.append("0:"); // DATS
out.append("0:"); // DATS
out.append("0:"); // DATS
out.append("STANDARD").append(":"); // HUD
out.append("0:"); // Fishing
out.append("0:"); // FishingXp
out.append("0:"); // Blast Mining
out.append(String.valueOf(System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR)).append(":"); // LastLogin
out.append(Config.getInstance().getMobHealthbarDefault().toString()).append(":"); // Mob Healthbar HUD
// Add more in the same format as the line above
out.newLine();
out.close();
}
catch (Exception e) {
e.printStackTrace();
}
}
public List<String> loadPlayerData(String playerName) {
List<String> playerData = new ArrayList<String>();
try {
// Open the user file
FileReader file = new FileReader(mcMMO.getUsersFilePath());
BufferedReader in = new BufferedReader(file);
String line;
while ((line = in.readLine()) != null) {
// Find if the line contains the player we want.
String[] character = line.split(":");
if (!character[0].equalsIgnoreCase(playerName)) {
continue;
}
// Skill levels
playerData.add(character[24]); // Taming
playerData.add(character[1]); // Mining
playerData.add(character[7]); // Repair
playerData.add(character[5]); // Woodcutting
playerData.add(character[8]); // Unarmed
playerData.add(character[9]); // Herbalism
playerData.add(character[10]); // Excavation
playerData.add(character[11]); // Archery
playerData.add(character[12]); // Swords
playerData.add(character[13]); // Axes
playerData.add(character[14]); // Acrobatics
playerData.add(character[34]); // Fishing
// Experience
playerData.add(character[25]); // Taming
playerData.add(character[4]); // Mining
playerData.add(character[15]); // Repair
playerData.add(character[6]); // Woodcutting
playerData.add(character[16]); // Unarmed
playerData.add(character[17]); // Herbalism
playerData.add(character[18]); // Excavation
playerData.add(character[19]); // Archery
playerData.add(character[20]); // Swords
playerData.add(character[21]); // Axes
playerData.add(character[22]); // Acrobatics
playerData.add(character[35]); // Fishing
// Cooldowns
playerData.add(null); // Taming
playerData.add(character[32]); // SuperBreaker
playerData.add(null); // Repair
playerData.add(character[28]); // Tree Feller
playerData.add(character[26]); // Beserk
playerData.add(character[29]); // Green Terra
playerData.add(character[27]); // Giga Drill Breaker
playerData.add(null); // Archery
playerData.add(character[30]); // Serrated Strikes
playerData.add(character[31]); // Skull Splitter
playerData.add(null); // Acrobatics
playerData.add(character[36]); // Blast Mining
playerData.add(character.length > 33 ? character[33] : null); // HudType
playerData.add(character.length > 38 ? character[38] : null); // MobHealthBar
}
in.close();
}
catch (Exception e) {
e.printStackTrace();
}
return playerData;
}
public boolean convert(String[] character) throws Exception {
// Not implemented
return false;
}
public boolean checkConnected() {
// Not implemented
return false;
}
/**
* Update the leader boards.
*/
public static void updateLeaderboards() {
* Update the leader boards.
*/
private void updateLeaderboards() {
// Only update FFS leaderboards every 10 minutes.. this puts a lot of strain on the server (depending on the size of the database) and should not be done frequently
if (System.currentTimeMillis() < lastUpdate + UPDATE_WAIT_TIME) {
return;
@ -41,18 +393,18 @@ public final class FlatfileDatabaseManager {
powerLevels.clear(); // Clear old values from the power levels
// Initialize lists
List<PlayerStat> mining = new ArrayList<PlayerStat>();
List<PlayerStat> mining = new ArrayList<PlayerStat>();
List<PlayerStat> woodcutting = new ArrayList<PlayerStat>();
List<PlayerStat> herbalism = new ArrayList<PlayerStat>();
List<PlayerStat> excavation = new ArrayList<PlayerStat>();
List<PlayerStat> acrobatics = new ArrayList<PlayerStat>();
List<PlayerStat> repair = new ArrayList<PlayerStat>();
List<PlayerStat> swords = new ArrayList<PlayerStat>();
List<PlayerStat> axes = new ArrayList<PlayerStat>();
List<PlayerStat> archery = new ArrayList<PlayerStat>();
List<PlayerStat> unarmed = new ArrayList<PlayerStat>();
List<PlayerStat> taming = new ArrayList<PlayerStat>();
List<PlayerStat> fishing = new ArrayList<PlayerStat>();
List<PlayerStat> herbalism = new ArrayList<PlayerStat>();
List<PlayerStat> excavation = new ArrayList<PlayerStat>();
List<PlayerStat> acrobatics = new ArrayList<PlayerStat>();
List<PlayerStat> repair = new ArrayList<PlayerStat>();
List<PlayerStat> swords = new ArrayList<PlayerStat>();
List<PlayerStat> axes = new ArrayList<PlayerStat>();
List<PlayerStat> archery = new ArrayList<PlayerStat>();
List<PlayerStat> unarmed = new ArrayList<PlayerStat>();
List<PlayerStat> taming = new ArrayList<PlayerStat>();
List<PlayerStat> fishing = new ArrayList<PlayerStat>();
// Read from the FlatFile database and fill our arrays with information
try {
@ -62,7 +414,6 @@ public final class FlatfileDatabaseManager {
while ((line = in.readLine()) != null) {
String[] data = line.split(":");
String playerName = data[0];
int powerLevel = 0;
@ -124,160 +475,29 @@ public final class FlatfileDatabaseManager {
playerStatHash.put(SkillType.FISHING, fishing);
}
/**
* Retrieve leaderboard info.
*
* @param skillType Skill to retrieve info on.
* @param pageNumber Which page in the leaderboards to retrieve
* @return the requested leaderboard information
*/
public static List<PlayerStat> retrieveInfo(String skillType, int pageNumber, int statsPerPage) {
List<PlayerStat> statsList = skillType.equalsIgnoreCase("all") ? powerLevels : playerStatHash.get(SkillType.getSkill(skillType));
int fromIndex = (Math.max(pageNumber, 1) - 1) * statsPerPage;
private void createDatabase() {
if (usersFile.exists()) {
return;
}
return statsList.subList(Math.min(fromIndex, statsList.size()), Math.min(fromIndex + statsPerPage, statsList.size()));
}
public static boolean removeFlatFileUser(String playerName) {
boolean worked = false;
BufferedReader in = null;
FileWriter out = null;
String usersFilePath = mcMMO.getUsersFilePath();
usersFile.getParentFile().mkdir();
try {
FileReader file = new FileReader(usersFilePath);
in = new BufferedReader(file);
StringBuilder writer = new StringBuilder();
String line = "";
while ((line = in.readLine()) != null) {
// Write out the same file but when we get to the player we want to remove, we skip his line.
if (!line.split(":")[0].equalsIgnoreCase(playerName)) {
writer.append(line).append("\r\n");
}
else {
mcMMO.p.getLogger().info("User found, removing...");
worked = true;
continue; // Skip the player
}
}
out = new FileWriter(usersFilePath); // Write out the new file
out.write(writer.toString());
mcMMO.p.debug("Creating mcmmo.users file...");
new File(mcMMO.getUsersFilePath()).createNewFile();
}
catch (Exception e) {
mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
catch (IOException e) {
e.printStackTrace();
}
finally {
if (in != null) {
try {
in.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
if (out != null) {
try {
out.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
}
return worked;
}
public static int purgePowerlessFlatfile() {
mcMMO.p.getLogger().info("Purging powerless users...");
int purgedUsers = 0;
for (PlayerStat stat : powerLevels) {
if (stat.statVal == 0 && !mcMMO.p.getServer().getOfflinePlayer(stat.name).isOnline() && removeFlatFileUser(stat.name)) {
purgedUsers++;
}
}
return purgedUsers;
}
public static int removeOldFlatfileUsers() {
int removedPlayers = 0;
long currentTime = System.currentTimeMillis();
long purgeTime = ONE_MONTH * Config.getInstance().getOldUsersCutoff();
BufferedReader in = null;
FileWriter out = null;
String usersFilePath = mcMMO.getUsersFilePath();
try {
FileReader file = new FileReader(usersFilePath);
in = new BufferedReader(file);
StringBuilder writer = new StringBuilder();
String line = "";
while ((line = in.readLine()) != null) {
// Write out the same file but when we get to the player we want to remove, we skip his line.
String[] splitLine = line.split(":");
if (splitLine.length > 37) {
if (currentTime - (StringUtils.getLong(line.split(":")[37]) * 1000) <= purgeTime) {
writer.append(line).append("\r\n");
}
else {
mcMMO.p.getLogger().info("User found, removing...");
removedPlayers++;
continue; // Skip the player
}
}
else {
writer.append(line).append("\r\n");
}
}
out = new FileWriter(usersFilePath); // Write out the new file
out.write(writer.toString());
}
catch (Exception e) {
mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
}
finally {
if (in != null) {
try {
in.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
if (out != null) {
try {
out.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
}
}
return removedPlayers;
}
private static Integer getPlayerRank(String playerName, List<PlayerStat> statsList) {
int currentPos = 1;
private Integer getPlayerRank(String playerName, List<PlayerStat> statsList) {
if (statsList == null) {
return null;
}
int currentPos = 1;
for (PlayerStat stat : statsList) {
if (stat.name.equalsIgnoreCase(playerName)) {
return currentPos;
@ -289,36 +509,18 @@ public final class FlatfileDatabaseManager {
return null;
}
public static Map<String, Integer> getPlayerRanks(String playerName) {
updateLeaderboards();
Map<String, Integer> skills = new HashMap<String, Integer>();
for (SkillType skill : SkillType.nonChildSkills()) {
skills.put(skill.name(), getPlayerRank(playerName, playerStatHash.get(skill)));
private int loadStat(List<PlayerStat> statList, String playerName, String[] data, int dataIndex) {
if (data.length <= dataIndex) {
return 0;
}
skills.put("ALL", getPlayerRank(playerName, powerLevels));
int statValue = Integer.parseInt(data[dataIndex]);
statList.add(new PlayerStat(playerName, statValue));
return skills;
return statValue;
}
public static List<PlayerStat> getPlayerStats(String skillName) {
return (skillName.equalsIgnoreCase("all")) ? powerLevels : playerStatHash.get(SkillType.getSkill(skillName));
}
private static int loadStat(List<PlayerStat> statList, String playerName, String[] data, int dataIndex) {
if (data.length > dataIndex) {
int statValue = Integer.parseInt(data[dataIndex]);
statList.add(new PlayerStat(playerName, statValue));
return statValue;
}
return 0;
}
private static class SkillComparator implements Comparator<PlayerStat> {
private class SkillComparator implements Comparator<PlayerStat> {
@Override
public int compare(PlayerStat o1, PlayerStat o2) {
return (o2.statVal - o1.statVal);

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src/main/java/com/gmail/nossr50/database/SQLDatabaseManager.java
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