Merge pull request #313 from TheCutter/master

This commit is contained in:
sk89q 2014-07-06 15:09:51 -07:00
commit d827e01760
1 changed files with 368 additions and 224 deletions

View File

@ -66,34 +66,40 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
String world1 = world;
this.logger = logger;
PreparedStatement worldStmt = null;
ResultSet worldResult = null;
PreparedStatement insertWorldStatement = null;
try {
connect();
PreparedStatement verTest = null;
try {
// Test if the database is up to date, if not throw a critical error
PreparedStatement verTest = this.conn.prepareStatement(
"SELECT `world_id` FROM `region_cuboid` LIMIT 0,1;"
);
verTest.execute();
// Test if the database is up to date, if not throw a critical error
verTest = this.conn.prepareStatement(
"SELECT `world_id` FROM `region_cuboid` LIMIT 0,1;"
);
verTest.execute();
} catch (SQLException ex) {
throw new InvalidTableFormatException(
"region_storage_update_20110325.sql"
);
throw new InvalidTableFormatException(
"region_storage_update_20110325.sql"
);
} finally {
closeResource(verTest);
}
PreparedStatement worldStmt = conn.prepareStatement(
worldStmt = conn.prepareStatement(
"SELECT `id` FROM " +
"`world` " +
"WHERE `name` = ? LIMIT 0,1"
);
worldStmt.setString(1, world1);
ResultSet worldResult = worldStmt.executeQuery();
worldResult = worldStmt.executeQuery();
if (worldResult.first()) {
this.worldDbId = worldResult.getInt("id");
} else {
PreparedStatement insertWorldStatement = this.conn.prepareStatement(
insertWorldStatement = this.conn.prepareStatement(
"INSERT INTO " +
"`world` " +
"(`id`, `name`) VALUES (null, ?)",
@ -112,6 +118,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
// We havn't connected to the databases, or there was an error
// initialising the world record, so there is no point continuing
return;
} finally {
closeResource(worldResult);
closeResource(worldStmt);
closeResource(insertWorldStatement);
}
if (this.worldDbId <= 0) {
@ -132,20 +142,20 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
private void connect() throws SQLException {
if (conn != null) {
// Make a dummy query to check the connnection is alive.
try {
conn.prepareStatement("SELECT 1;").execute();
} catch (SQLException ex) {
// Test if the dummy query failed because the connection is dead,
if (conn != null) {
// Check if the connection is still alive/valid.
try {
conn.isValid(2);
} catch (SQLException ex) {
// Test if validation failed because the connection is dead,
// and if it is mark the connection as closed (the MySQL Driver
// does not ensure that the connection is marked as closed unless
// the close() method has been called.
if ("08S01".equals(ex.getSQLState())) {
conn.close();
}
}
}
if ("08S01".equals(ex.getSQLState())) {
conn.close();
}
}
}
if (conn == null || conn.isClosed()) {
conn = DriverManager.getConnection(config.sqlDsn, config.sqlUsername, config.sqlPassword);
}
@ -153,8 +163,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
private void loadFlags(ProtectedRegion region) {
// @TODO: Iterate _ONCE_
PreparedStatement flagsStatement = null;
ResultSet flagsResultSet = null;
try {
PreparedStatement flagsStatement = this.conn.prepareStatement(
flagsStatement = this.conn.prepareStatement(
"SELECT " +
"`region_flag`.`flag`, " +
"`region_flag`.`value` " +
@ -164,7 +176,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
);
flagsStatement.setString(1, region.getId().toLowerCase());
ResultSet flagsResultSet = flagsStatement.executeQuery();
flagsResultSet = flagsStatement.executeQuery();
Map<String,Object> regionFlags = new HashMap<String,Object>();
while (flagsResultSet.next()) {
@ -186,6 +198,9 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
"Unable to load flags for region "
+ region.getId().toLowerCase() + ": " + ex.getMessage()
);
} finally {
closeResource(flagsResultSet);
closeResource(flagsStatement);
}
}
@ -203,8 +218,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
DefaultDomain owners = new DefaultDomain();
DefaultDomain members = new DefaultDomain();
ResultSet userSet = null;
PreparedStatement usersStatement = null;
try {
PreparedStatement usersStatement = this.conn.prepareStatement(
usersStatement = this.conn.prepareStatement(
"SELECT " +
"`user`.`name`, " +
"`region_players`.`owner` " +
@ -217,7 +234,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
);
usersStatement.setString(1, region.getId().toLowerCase());
ResultSet userSet = usersStatement.executeQuery();
userSet = usersStatement.executeQuery();
while(userSet.next()) {
if (userSet.getBoolean("owner")) {
owners.addPlayer(userSet.getString("name"));
@ -227,10 +244,15 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
} catch (SQLException ex) {
logger.warning("Unable to load users for region " + region.getId().toLowerCase() + ": " + ex.getMessage());
} finally {
closeResource(userSet);
closeResource(usersStatement);
}
PreparedStatement groupsStatement = null;
ResultSet groupSet = null;
try {
PreparedStatement groupsStatement = this.conn.prepareStatement(
groupsStatement = this.conn.prepareStatement(
"SELECT " +
"`group`.`name`, " +
"`region_groups`.`owner` " +
@ -243,7 +265,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
);
groupsStatement.setString(1, region.getId().toLowerCase());
ResultSet groupSet = groupsStatement.executeQuery();
groupSet = groupsStatement.executeQuery();
while(groupSet.next()) {
if (groupSet.getBoolean("owner")) {
owners.addGroup(groupSet.getString("name"));
@ -253,6 +275,9 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
} catch (SQLException ex) {
logger.warning("Unable to load groups for region " + region.getId().toLowerCase() + ": " + ex.getMessage());
} finally {
closeResource(groupSet);
closeResource(groupsStatement);
}
region.setOwners(owners);
@ -263,8 +288,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
Map<String,ProtectedRegion> regions =
new HashMap<String,ProtectedRegion>();
PreparedStatement globalRegionStatement = null;
ResultSet globalResultSet = null;
try {
PreparedStatement globalRegionStatement = this.conn.prepareStatement(
globalRegionStatement = this.conn.prepareStatement(
"SELECT " +
"`region`.`id`, " +
"`region`.`priority`, " +
@ -278,7 +305,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
);
globalRegionStatement.setInt(1, this.worldDbId);
ResultSet globalResultSet = globalRegionStatement.executeQuery();
globalResultSet = globalRegionStatement.executeQuery();
while (globalResultSet.next()) {
ProtectedRegion region = new GlobalProtectedRegion(globalResultSet.getString("id"));
@ -303,6 +330,9 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
logger.warning("\t\tCause: " + t.getMessage());
t = t.getCause();
}
} finally {
closeResource(globalResultSet);
closeResource(globalRegionStatement);
}
globalRegions = regions;
@ -312,8 +342,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
Map<String,ProtectedRegion> regions =
new HashMap<String,ProtectedRegion>();
PreparedStatement cuboidRegionStatement = null;
ResultSet cuboidResultSet = null;
try {
PreparedStatement cuboidRegionStatement = this.conn.prepareStatement(
cuboidRegionStatement = this.conn.prepareStatement(
"SELECT " +
"`region_cuboid`.`min_z`, " +
"`region_cuboid`.`min_y`, " +
@ -335,7 +367,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
);
cuboidRegionStatement.setInt(1, this.worldDbId);
ResultSet cuboidResultSet = cuboidRegionStatement.executeQuery();
cuboidResultSet = cuboidRegionStatement.executeQuery();
while (cuboidResultSet.next()) {
Vector pt1 = new Vector(
@ -378,6 +410,9 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
logger.warning("\t\tCause: " + t.getMessage());
t = t.getCause();
}
} finally {
closeResource(cuboidResultSet);
closeResource(cuboidRegionStatement);
}
cuboidRegions = regions;
@ -387,8 +422,11 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
Map<String,ProtectedRegion> regions =
new HashMap<String,ProtectedRegion>();
PreparedStatement poly2dRegionStatement = null;
ResultSet poly2dResultSet = null;
PreparedStatement poly2dVectorStatement = null;
try {
PreparedStatement poly2dRegionStatement = this.conn.prepareStatement(
poly2dRegionStatement = this.conn.prepareStatement(
"SELECT " +
"`region_poly2d`.`min_y`, " +
"`region_poly2d`.`max_y`, " +
@ -406,9 +444,9 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
);
poly2dRegionStatement.setInt(1, this.worldDbId);
ResultSet poly2dResultSet = poly2dRegionStatement.executeQuery();
poly2dResultSet = poly2dRegionStatement.executeQuery();
PreparedStatement poly2dVectorStatement = this.conn.prepareStatement(
poly2dVectorStatement = this.conn.prepareStatement(
"SELECT " +
"`region_poly2d_point`.`x`, " +
"`region_poly2d_point`.`z` " +
@ -438,6 +476,8 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
logger.warning(String.format("Invalid polygonal region '%s': region only has %d point(s). Ignoring.", id, points.size()));
continue;
}
closeResource(poly2dVectorResultSet);
ProtectedRegion region = new ProtectedPolygonalRegion(id, points, minY, maxY);
@ -461,6 +501,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
logger.warning("\t\tCause: " + t.getMessage());
t = t.getCause();
}
} finally {
closeResource(poly2dResultSet);
closeResource(poly2dRegionStatement);
closeResource(poly2dVectorStatement);
}
poly2dRegions = regions;
@ -518,8 +562,11 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
if (usernames.length < 1) return users;
ResultSet findUsersResults = null;
PreparedStatement insertUserStatement = null;
PreparedStatement findUsersStatement = null;
try {
PreparedStatement findUsersStatement = this.conn.prepareStatement(
findUsersStatement = this.conn.prepareStatement(
String.format(
"SELECT " +
"`user`.`id`, " +
@ -532,13 +579,13 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
RegionDBUtil.setValues(findUsersStatement, usernames);
ResultSet findUsersResults = findUsersStatement.executeQuery();
findUsersResults = findUsersStatement.executeQuery();
while(findUsersResults.next()) {
users.put(findUsersResults.getString("name"), findUsersResults.getInt("id"));
}
PreparedStatement insertUserStatement = this.conn.prepareStatement(
insertUserStatement = this.conn.prepareStatement(
"INSERT INTO " +
"`user` ( " +
"`id`, " +
@ -567,6 +614,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
logger.warning(t.getMessage());
t = t.getCause();
}
} finally {
closeResource(findUsersResults);
closeResource(findUsersStatement);
closeResource(insertUserStatement);
}
return users;
@ -582,8 +633,11 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
if (groupnames.length < 1) return groups;
PreparedStatement findGroupsStatement = null;
ResultSet findGroupsResults = null;
PreparedStatement insertGroupStatement = null;
try {
PreparedStatement findGroupsStatement = this.conn.prepareStatement(
findGroupsStatement = this.conn.prepareStatement(
String.format(
"SELECT " +
"`group`.`id`, " +
@ -596,13 +650,13 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
RegionDBUtil.setValues(findGroupsStatement, groupnames);
ResultSet findGroupsResults = findGroupsStatement.executeQuery();
findGroupsResults = findGroupsStatement.executeQuery();
while(findGroupsResults.next()) {
groups.put(findGroupsResults.getString("name"), findGroupsResults.getInt("id"));
}
PreparedStatement insertGroupStatement = this.conn.prepareStatement(
insertGroupStatement = this.conn.prepareStatement(
"INSERT INTO " +
"`group` ( " +
"`id`, " +
@ -625,6 +679,10 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
} catch (SQLException ex) {
logger.warning("Could not get the database id for the groups " + groupnames.toString() + ex.getMessage());
} finally {
closeResource(findGroupsResults);
closeResource(findGroupsStatement);
closeResource(insertGroupStatement);
}
return groups;
@ -655,21 +713,26 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
List<String> regionsInDatabase = new ArrayList<String>();
PreparedStatement getAllRegionsStatement = null;
ResultSet getAllRegionsResult = null;
try {
PreparedStatement getAllRegionsStatement = this.conn.prepareStatement(
getAllRegionsStatement = this.conn.prepareStatement(
"SELECT `region`.`id` FROM " +
"`region` " +
"WHERE `world_id` = ? "
);
getAllRegionsStatement.setInt(1, this.worldDbId);
ResultSet getAllRegionsResult = getAllRegionsStatement.executeQuery();
getAllRegionsResult = getAllRegionsStatement.executeQuery();
while(getAllRegionsResult.next()) {
regionsInDatabase.add(getAllRegionsResult.getString("id"));
}
} catch (SQLException ex) {
logger.warning("Could not get region list for save comparison: " + ex.getMessage());
} finally {
closeResource(getAllRegionsResult);
closeResource(getAllRegionsStatement);
}
for (Map.Entry<String, ProtectedRegion> entry : regions.entrySet()) {
@ -707,10 +770,11 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
for (Map.Entry<String, ProtectedRegion> entry : regions.entrySet()) {
PreparedStatement setParentStatement = null;
try {
if (entry.getValue().getParent() == null) continue;
PreparedStatement setParentStatement = this.conn.prepareStatement(
setParentStatement = this.conn.prepareStatement(
"UPDATE `region` SET " +
"`parent` = ? " +
"WHERE `id` = ? AND `world_id` = " + this.worldDbId
@ -723,12 +787,15 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
} catch (SQLException ex) {
logger.warning("Could not save region parents " + entry.getValue().getId().toLowerCase() + ": " + ex.getMessage());
throw new ProtectionDatabaseException(ex);
} finally {
closeResource(setParentStatement);
}
}
for (String name : regionsInDatabase) {
PreparedStatement removeRegion = null;
try {
PreparedStatement removeRegion = this.conn.prepareStatement(
removeRegion = this.conn.prepareStatement(
"DELETE FROM `region` WHERE `id` = ? "
);
@ -736,41 +803,53 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
removeRegion.execute();
} catch (SQLException ex) {
logger.warning("Could not remove region from database " + name + ": " + ex.getMessage());
} finally {
closeResource(removeRegion);
}
}
}
private void updateFlags(ProtectedRegion region) throws SQLException {
PreparedStatement clearCurrentFlagStatement = this.conn.prepareStatement(
"DELETE FROM `region_flag` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
clearCurrentFlagStatement.setString(1, region.getId().toLowerCase());
clearCurrentFlagStatement.execute();
for (Map.Entry<Flag<?>, Object> entry : region.getFlags().entrySet()) {
if (entry.getValue() == null) continue;
Object flag = sqlMarshal(marshalFlag(entry.getKey(), entry.getValue()));
PreparedStatement insertFlagStatement = this.conn.prepareStatement(
"INSERT INTO `region_flag` ( " +
"`id`, " +
"`region_id`, " +
"`world_id`, " +
"`flag`, " +
"`value` " +
") VALUES (null, ?, " + this.worldDbId + ", ?, ?)"
PreparedStatement clearCurrentFlagStatement = null;
try {
clearCurrentFlagStatement = this.conn.prepareStatement(
"DELETE FROM `region_flag` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
insertFlagStatement.setString(1, region.getId().toLowerCase());
insertFlagStatement.setString(2, entry.getKey().getName());
insertFlagStatement.setObject(3, flag);
clearCurrentFlagStatement.setString(1, region.getId().toLowerCase());
clearCurrentFlagStatement.execute();
insertFlagStatement.execute();
for (Map.Entry<Flag<?>, Object> entry : region.getFlags().entrySet()) {
if (entry.getValue() == null) continue;
Object flag = sqlMarshal(marshalFlag(entry.getKey(), entry.getValue()));
PreparedStatement insertFlagStatement = null;
try {
insertFlagStatement = this.conn.prepareStatement(
"INSERT INTO `region_flag` ( " +
"`id`, " +
"`region_id`, " +
"`world_id`, " +
"`flag`, " +
"`value` " +
") VALUES (null, ?, " + this.worldDbId + ", ?, ?)"
);
insertFlagStatement.setString(1, region.getId().toLowerCase());
insertFlagStatement.setString(2, entry.getKey().getName());
insertFlagStatement.setObject(3, flag);
insertFlagStatement.execute();
} finally {
closeResource(insertFlagStatement);
}
}
} finally {
closeResource(clearCurrentFlagStatement);
}
}
@ -783,57 +862,69 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
domain = region.getMembers();
}
PreparedStatement deleteUsersForRegion = this.conn.prepareStatement(
"DELETE FROM `region_players` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId + " " +
"AND `owner` = ?"
);
PreparedStatement deleteUsersForRegion = null;
PreparedStatement insertUsersForRegion = null;
PreparedStatement deleteGroupsForRegion = null;
PreparedStatement insertGroupsForRegion = null;
deleteUsersForRegion.setString(1, region.getId().toLowerCase());
deleteUsersForRegion.setBoolean(2, owners);
deleteUsersForRegion.execute();
try {
deleteUsersForRegion = this.conn.prepareStatement(
"DELETE FROM `region_players` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId + " " +
"AND `owner` = ?"
);
PreparedStatement insertUsersForRegion = this.conn.prepareStatement(
"INSERT INTO `region_players` " +
"(`region_id`, `world_id`, `user_id`, `owner`) " +
"VALUES (?, " + this.worldDbId + ", ?, ?)"
);
deleteUsersForRegion.setString(1, region.getId().toLowerCase());
deleteUsersForRegion.setBoolean(2, owners);
deleteUsersForRegion.execute();
Set<String> var = domain.getPlayers();
insertUsersForRegion = this.conn.prepareStatement(
"INSERT INTO `region_players` " +
"(`region_id`, `world_id`, `user_id`, `owner`) " +
"VALUES (?, " + this.worldDbId + ", ?, ?)"
);
for (Integer player : getUserIds(var.toArray(new String[var.size()])).values()) {
insertUsersForRegion.setString(1, region.getId().toLowerCase());
insertUsersForRegion.setInt(2, player);
insertUsersForRegion.setBoolean(3, owners);
Set<String> var = domain.getPlayers();
insertUsersForRegion.execute();
}
for (Integer player : getUserIds(var.toArray(new String[var.size()])).values()) {
insertUsersForRegion.setString(1, region.getId().toLowerCase());
insertUsersForRegion.setInt(2, player);
insertUsersForRegion.setBoolean(3, owners);
PreparedStatement deleteGroupsForRegion = this.conn.prepareStatement(
"DELETE FROM `region_groups` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId + " " +
"AND `owner` = ?"
);
insertUsersForRegion.execute();
}
deleteGroupsForRegion.setString(1, region.getId().toLowerCase());
deleteGroupsForRegion.setBoolean(2, owners);
deleteGroupsForRegion.execute();
deleteGroupsForRegion = this.conn.prepareStatement(
"DELETE FROM `region_groups` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId + " " +
"AND `owner` = ?"
);
PreparedStatement insertGroupsForRegion = this.conn.prepareStatement(
"INSERT INTO `region_groups` " +
"(`region_id`, `world_id`, `group_id`, `owner`) " +
"VALUES (?, " + this.worldDbId + ", ?, ?)"
);
deleteGroupsForRegion.setString(1, region.getId().toLowerCase());
deleteGroupsForRegion.setBoolean(2, owners);
deleteGroupsForRegion.execute();
Set<String> groupVar = domain.getGroups();
for (Integer group : getGroupIds(groupVar.toArray(new String[groupVar.size()])).values()) {
insertGroupsForRegion.setString(1, region.getId().toLowerCase());
insertGroupsForRegion.setInt(2, group);
insertGroupsForRegion.setBoolean(3, owners);
insertGroupsForRegion = this.conn.prepareStatement(
"INSERT INTO `region_groups` " +
"(`region_id`, `world_id`, `group_id`, `owner`) " +
"VALUES (?, " + this.worldDbId + ", ?, ?)"
);
insertGroupsForRegion.execute();
Set<String> groupVar = domain.getGroups();
for (Integer group : getGroupIds(groupVar.toArray(new String[groupVar.size()])).values()) {
insertGroupsForRegion.setString(1, region.getId().toLowerCase());
insertGroupsForRegion.setInt(2, group);
insertGroupsForRegion.setBoolean(3, owners);
insertGroupsForRegion.execute();
}
} finally {
closeResource(deleteGroupsForRegion);
closeResource(deleteUsersForRegion);
closeResource(insertGroupsForRegion);
closeResource(insertUsersForRegion);
}
}
@ -843,22 +934,27 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
private void insertRegion(ProtectedRegion region, String type) throws SQLException {
PreparedStatement insertRegionStatement = this.conn.prepareStatement(
"INSERT INTO `region` (" +
"`id`, " +
"`world_id`, " +
"`type`, " +
"`priority`, " +
"`parent` " +
") VALUES (?, ?, ?, ?, null)"
);
PreparedStatement insertRegionStatement = null;
try {
insertRegionStatement = this.conn.prepareStatement(
"INSERT INTO `region` (" +
"`id`, " +
"`world_id`, " +
"`type`, " +
"`priority`, " +
"`parent` " +
") VALUES (?, ?, ?, ?, null)"
);
insertRegionStatement.setString(1, region.getId().toLowerCase());
insertRegionStatement.setInt(2, this.worldDbId);
insertRegionStatement.setString(3, type);
insertRegionStatement.setInt(4, region.getPriority());
insertRegionStatement.setString(1, region.getId().toLowerCase());
insertRegionStatement.setInt(2, this.worldDbId);
insertRegionStatement.setString(3, type);
insertRegionStatement.setInt(4, region.getPriority());
insertRegionStatement.execute();
insertRegionStatement.execute();
} finally {
closeResource(insertRegionStatement);
}
updateFlags(region);
@ -869,82 +965,100 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
private void insertRegionCuboid(ProtectedCuboidRegion region) throws SQLException {
insertRegion(region, "cuboid");
PreparedStatement insertCuboidRegionStatement = this.conn.prepareStatement(
"INSERT INTO `region_cuboid` (" +
"`region_id`, " +
"`world_id`, " +
"`min_z`, " +
"`min_y`, " +
"`min_x`, " +
"`max_z`, " +
"`max_y`, " +
"`max_x` " +
") VALUES (?, " + this.worldDbId + ", ?, ?, ?, ?, ?, ?)"
);
PreparedStatement insertCuboidRegionStatement = null;
try {
insertCuboidRegionStatement = this.conn.prepareStatement(
"INSERT INTO `region_cuboid` (" +
"`region_id`, " +
"`world_id`, " +
"`min_z`, " +
"`min_y`, " +
"`min_x`, " +
"`max_z`, " +
"`max_y`, " +
"`max_x` " +
") VALUES (?, " + this.worldDbId + ", ?, ?, ?, ?, ?, ?)"
);
BlockVector min = region.getMinimumPoint();
BlockVector max = region.getMaximumPoint();
BlockVector min = region.getMinimumPoint();
BlockVector max = region.getMaximumPoint();
insertCuboidRegionStatement.setString(1, region.getId().toLowerCase());
insertCuboidRegionStatement.setInt(2, min.getBlockZ());
insertCuboidRegionStatement.setInt(3, min.getBlockY());
insertCuboidRegionStatement.setInt(4, min.getBlockX());
insertCuboidRegionStatement.setInt(5, max.getBlockZ());
insertCuboidRegionStatement.setInt(6, max.getBlockY());
insertCuboidRegionStatement.setInt(7, max.getBlockX());
insertCuboidRegionStatement.setString(1, region.getId().toLowerCase());
insertCuboidRegionStatement.setInt(2, min.getBlockZ());
insertCuboidRegionStatement.setInt(3, min.getBlockY());
insertCuboidRegionStatement.setInt(4, min.getBlockX());
insertCuboidRegionStatement.setInt(5, max.getBlockZ());
insertCuboidRegionStatement.setInt(6, max.getBlockY());
insertCuboidRegionStatement.setInt(7, max.getBlockX());
insertCuboidRegionStatement.execute();
insertCuboidRegionStatement.execute();
} finally {
closeResource(insertCuboidRegionStatement);
}
}
private void insertRegionPoly2D(ProtectedPolygonalRegion region) throws SQLException {
insertRegion(region, "poly2d");
PreparedStatement insertPoly2dRegionStatement = this.conn.prepareStatement(
"INSERT INTO `region_poly2d` (" +
"`region_id`, " +
"`world_id`, " +
"`max_y`, " +
"`min_y` " +
") VALUES (?, " + this.worldDbId + ", ?, ?)"
);
PreparedStatement insertPoly2dRegionStatement = null;
try {
insertPoly2dRegionStatement = this.conn.prepareStatement(
"INSERT INTO `region_poly2d` (" +
"`region_id`, " +
"`world_id`, " +
"`max_y`, " +
"`min_y` " +
") VALUES (?, " + this.worldDbId + ", ?, ?)"
);
insertPoly2dRegionStatement.setString(1, region.getId().toLowerCase());
insertPoly2dRegionStatement.setInt(2, region.getMaximumPoint().getBlockY());
insertPoly2dRegionStatement.setInt(3, region.getMinimumPoint().getBlockY());
insertPoly2dRegionStatement.setString(1, region.getId().toLowerCase());
insertPoly2dRegionStatement.setInt(2, region.getMaximumPoint().getBlockY());
insertPoly2dRegionStatement.setInt(3, region.getMinimumPoint().getBlockY());
insertPoly2dRegionStatement.execute();
insertPoly2dRegionStatement.execute();
} finally {
closeResource(insertPoly2dRegionStatement);
}
updatePoly2dPoints(region);
}
private void updatePoly2dPoints(ProtectedPolygonalRegion region) throws SQLException {
PreparedStatement clearPoly2dPointsForRegionStatement = this.conn.prepareStatement(
"DELETE FROM `region_poly2d_point` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
PreparedStatement clearPoly2dPointsForRegionStatement = null;
PreparedStatement insertPoly2dPointStatement = null;
clearPoly2dPointsForRegionStatement.setString(1, region.getId().toLowerCase());
try {
clearPoly2dPointsForRegionStatement = this.conn.prepareStatement(
"DELETE FROM `region_poly2d_point` " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
clearPoly2dPointsForRegionStatement.execute();
clearPoly2dPointsForRegionStatement.setString(1, region.getId().toLowerCase());
PreparedStatement insertPoly2dPointStatement = this.conn.prepareStatement(
"INSERT INTO `region_poly2d_point` (" +
"`id`, " +
"`region_id`, " +
"`world_id`, " +
"`z`, " +
"`x` " +
") VALUES (null, ?, " + this.worldDbId + ", ?, ?)"
);
clearPoly2dPointsForRegionStatement.execute();
String lowerId = region.getId().toLowerCase();
for (BlockVector2D point : region.getPoints()) {
insertPoly2dPointStatement.setString(1, lowerId);
insertPoly2dPointStatement.setInt(2, point.getBlockZ());
insertPoly2dPointStatement.setInt(3, point.getBlockX());
insertPoly2dPointStatement = this.conn.prepareStatement(
"INSERT INTO `region_poly2d_point` (" +
"`id`, " +
"`region_id`, " +
"`world_id`, " +
"`z`, " +
"`x` " +
") VALUES (null, ?, " + this.worldDbId + ", ?, ?)"
);
insertPoly2dPointStatement.execute();
String lowerId = region.getId().toLowerCase();
for (BlockVector2D point : region.getPoints()) {
insertPoly2dPointStatement.setString(1, lowerId);
insertPoly2dPointStatement.setInt(2, point.getBlockZ());
insertPoly2dPointStatement.setInt(3, point.getBlockX());
insertPoly2dPointStatement.execute();
}
} finally {
closeResource(clearPoly2dPointsForRegionStatement);
closeResource(insertPoly2dPointStatement);
}
}
@ -953,15 +1067,20 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
}
private void updateRegion(ProtectedRegion region, String type) throws SQLException {
PreparedStatement updateRegionStatement = this.conn.prepareStatement(
"UPDATE `region` SET " +
"`priority` = ? WHERE `id` = ? AND `world_id` = " + this.worldDbId
);
PreparedStatement updateRegionStatement = null;
try {
updateRegionStatement = this.conn.prepareStatement(
"UPDATE `region` SET " +
"`priority` = ? WHERE `id` = ? AND `world_id` = " + this.worldDbId
);
updateRegionStatement.setInt(1, region.getPriority());
updateRegionStatement.setString(2, region.getId().toLowerCase());
updateRegionStatement.setInt(1, region.getPriority());
updateRegionStatement.setString(2, region.getId().toLowerCase());
updateRegionStatement.execute();
updateRegionStatement.execute();
} finally {
closeResource(updateRegionStatement);
}
updateFlags(region);
@ -972,49 +1091,58 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
private void updateRegionCuboid(ProtectedCuboidRegion region) throws SQLException {
updateRegion(region, "cuboid");
PreparedStatement updateCuboidRegionStatement = this.conn.prepareStatement(
"UPDATE `region_cuboid` SET " +
"`min_z` = ?, " +
"`min_y` = ?, " +
"`min_x` = ?, " +
"`max_z` = ?, " +
"`max_y` = ?, " +
"`max_x` = ? " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
PreparedStatement updateCuboidRegionStatement = null;
try {
updateCuboidRegionStatement = this.conn.prepareStatement(
"UPDATE `region_cuboid` SET " +
"`min_z` = ?, " +
"`min_y` = ?, " +
"`min_x` = ?, " +
"`max_z` = ?, " +
"`max_y` = ?, " +
"`max_x` = ? " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
BlockVector min = region.getMinimumPoint();
BlockVector max = region.getMaximumPoint();
BlockVector min = region.getMinimumPoint();
BlockVector max = region.getMaximumPoint();
updateCuboidRegionStatement.setInt(1, min.getBlockZ());
updateCuboidRegionStatement.setInt(2, min.getBlockY());
updateCuboidRegionStatement.setInt(3, min.getBlockX());
updateCuboidRegionStatement.setInt(4, max.getBlockZ());
updateCuboidRegionStatement.setInt(5, max.getBlockY());
updateCuboidRegionStatement.setInt(6, max.getBlockX());
updateCuboidRegionStatement.setString(7, region.getId().toLowerCase());
updateCuboidRegionStatement.setInt(1, min.getBlockZ());
updateCuboidRegionStatement.setInt(2, min.getBlockY());
updateCuboidRegionStatement.setInt(3, min.getBlockX());
updateCuboidRegionStatement.setInt(4, max.getBlockZ());
updateCuboidRegionStatement.setInt(5, max.getBlockY());
updateCuboidRegionStatement.setInt(6, max.getBlockX());
updateCuboidRegionStatement.setString(7, region.getId().toLowerCase());
updateCuboidRegionStatement.execute();
updateCuboidRegionStatement.execute();
} finally {
closeResource(updateCuboidRegionStatement);
}
}
private void updateRegionPoly2D(ProtectedPolygonalRegion region) throws SQLException {
updateRegion(region, "poly2d");
PreparedStatement updatePoly2dRegionStatement = this.conn.prepareStatement(
"UPDATE `region_poly2d` SET " +
"`max_y` = ?, " +
"`min_y` = ? " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
PreparedStatement updatePoly2dRegionStatement = null;
try {
updatePoly2dRegionStatement = this.conn.prepareStatement(
"UPDATE `region_poly2d` SET " +
"`max_y` = ?, " +
"`min_y` = ? " +
"WHERE `region_id` = ? " +
"AND `world_id` = " + this.worldDbId
);
updatePoly2dRegionStatement.setInt(1, region.getMaximumPoint().getBlockY());
updatePoly2dRegionStatement.setInt(2, region.getMinimumPoint().getBlockY());
updatePoly2dRegionStatement.setString(3, region.getId().toLowerCase());
updatePoly2dRegionStatement.execute();
updatePoly2dRegionStatement.setInt(1, region.getMaximumPoint().getBlockY());
updatePoly2dRegionStatement.setInt(2, region.getMinimumPoint().getBlockY());
updatePoly2dRegionStatement.setString(3, region.getId().toLowerCase());
updatePoly2dRegionStatement.execute();
} finally {
closeResource(updatePoly2dRegionStatement);
}
updatePoly2dPoints(region);
}
@ -1022,6 +1150,22 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
updateRegion(region, "global");
}
private void closeResource(ResultSet rs) {
if (rs != null) {
try {
rs.close();
} catch (SQLException e) {}
}
}
private void closeResource(Statement st) {
if (st != null) {
try {
st.close();
} catch (SQLException e) {}
}
}
@Override
public Map<String, ProtectedRegion> getRegions() {
return regions;
@ -1031,7 +1175,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
public void setRegions(Map<String, ProtectedRegion> regions) {
this.regions = regions;
}
protected Object sqlUnmarshal(String rawValue) {
try {
return yaml.load(rawValue);
@ -1039,7 +1183,7 @@ public class MySQLDatabase extends AbstractProtectionDatabase {
return String.valueOf(rawValue);
}
}
protected String sqlMarshal(Object rawObject) {
return yaml.dump(rawObject);
}