Improved Delete Character
Improved the Delete Character feature, now aiming to clean all leftovers of the character from the DB. Only works with the ENABLE_PIC flag activated.
This commit is contained in:
ronancpl
@@ -1524,6 +1524,213 @@ public class MapleCharacter extends AbstractAnimatedMapleMapObject {
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ex.printStackTrace();
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}
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}
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private void nextPendingRequest(MapleClient c) {
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CharacterNameAndId pendingBuddyRequest = c.getPlayer().getBuddylist().pollPendingRequest();
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if (pendingBuddyRequest != null) {
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c.announce(MaplePacketCreator.requestBuddylistAdd(pendingBuddyRequest.getId(), c.getPlayer().getId(), pendingBuddyRequest.getName()));
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}
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}
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private void notifyRemoteChannel(MapleClient c, int remoteChannel, int otherCid, BuddyList.BuddyOperation operation) {
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MapleCharacter player = c.getPlayer();
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if (remoteChannel != -1) {
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c.getWorldServer().buddyChanged(otherCid, player.getId(), player.getName(), c.getChannel(), operation);
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}
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}
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public void deleteBuddy(int otherCid) {
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BuddyList bl = getBuddylist();
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if (bl.containsVisible(otherCid)) {
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notifyRemoteChannel(client, client.getWorldServer().find(otherCid), otherCid, BuddyList.BuddyOperation.DELETED);
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}
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bl.remove(otherCid);
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client.announce(MaplePacketCreator.updateBuddylist(getBuddylist().getBuddies()));
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nextPendingRequest(client);
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}
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public static boolean deleteCharFromDB(MapleCharacter player) {
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int cid = player.getId(), accId = -1, world = 0;
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Connection con = DatabaseConnection.getConnection();
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try {
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try (PreparedStatement ps = con.prepareStatement("SELECT accountid, world FROM characters WHERE id = ?")) {
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ps.setInt(1, cid);
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try (ResultSet rs = ps.executeQuery()) {
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if(rs.next()) {
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accId = rs.getInt("accountid");
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world = rs.getInt("world");
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}
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}
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}
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try (PreparedStatement ps = con.prepareStatement("SELECT buddyid FROM buddies WHERE characterid = ?")) {
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ps.setInt(1, cid);
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try (ResultSet rs = ps.executeQuery()) {
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while(rs.next()) {
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int buddyid = rs.getInt("buddyid");
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MapleCharacter buddy = Server.getInstance().getWorld(world).getPlayerStorage().getCharacterById(buddyid);
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if(buddy != null) {
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buddy.deleteBuddy(cid);
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}
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}
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}
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM buddies WHERE characterid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("SELECT threadid FROM bbs_threads WHERE postercid = ?")) {
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ps.setInt(1, cid);
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try (ResultSet rs = ps.executeQuery()) {
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while (rs.next()) {
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int tid = rs.getInt("threadid");
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try (PreparedStatement ps2 = con.prepareStatement("DELETE FROM bbs_replies WHERE threadid = ?")) {
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ps2.setInt(1, tid);
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ps2.executeUpdate();
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}
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}
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}
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM bbs_threads WHERE postercid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("SELECT id, guildid, guildrank, name, allianceRank FROM characters WHERE id = ? AND accountid = ?")) {
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ps.setInt(1, cid);
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ps.setInt(2, accId);
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try (ResultSet rs = ps.executeQuery()) {
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if (rs.next() && rs.getInt("guildid") > 0) {
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Server.getInstance().deleteGuildCharacter(new MapleGuildCharacter(player, cid, 0, rs.getString("name"), (byte) -1, (byte) -1, 0, rs.getInt("guildrank"), rs.getInt("guildid"), false, rs.getInt("allianceRank")));
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}
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}
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}
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if(con.isClosed()) con = DatabaseConnection.getConnection(); //wtf tho
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM wishlists WHERE charid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM cooldowns WHERE charid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM area_info WHERE charid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM monsterbook WHERE charid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM characters WHERE id = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM famelog WHERE characterid_to = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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try (PreparedStatement ps = con.prepareStatement("SELECT inventoryitemid, petid FROM inventoryitems WHERE characterid = ?")) {
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ps.setInt(1, cid);
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try (ResultSet rs = ps.executeQuery()) {
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while (rs.next()) {
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int inventoryitemid = rs.getInt("inventoryitemid");
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try (PreparedStatement ps2 = con.prepareStatement("SELECT ringid FROM inventoryequipment WHERE inventoryitemid = ?")) {
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ps2.setInt(1, inventoryitemid);
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try (ResultSet rs2 = ps2.executeQuery()) {
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while (rs2.next()) {
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int ringid = rs2.getInt("ringid");
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if(ringid > -1) {
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try (PreparedStatement ps3 = con.prepareStatement("DELETE FROM rings WHERE id = ?")) {
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ps3.setInt(1, ringid);
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ps3.executeUpdate();
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}
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}
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}
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}
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}
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try (PreparedStatement ps2 = con.prepareStatement("DELETE FROM inventoryequipment WHERE inventoryitemid = ?")) {
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ps2.setInt(1, inventoryitemid);
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ps2.executeUpdate();
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}
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if(rs.getInt("petid") > -1) {
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try (PreparedStatement ps2 = con.prepareStatement("DELETE FROM pets WHERE petid = ?")) {
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ps2.setInt(1, rs.getInt("petid"));
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ps2.executeUpdate();
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}
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}
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}
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}
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}
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try (PreparedStatement ps = con.prepareStatement("SELECT queststatusid FROM queststatus WHERE characterid = ?")) {
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ps.setInt(1, cid);
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try (ResultSet rs = ps.executeQuery()) {
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while (rs.next()) {
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int queststatusid = rs.getInt("queststatusid");
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try (PreparedStatement ps2 = con.prepareStatement("DELETE FROM medalmaps WHERE queststatusid = ?")) {
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ps2.setInt(1, queststatusid);
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ps2.executeUpdate();
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}
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try (PreparedStatement ps2 = con.prepareStatement("DELETE FROM questprogress WHERE queststatusid = ?")) {
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ps2.setInt(1, queststatusid);
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ps2.executeUpdate();
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}
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}
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}
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}
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try (PreparedStatement ps = con.prepareStatement("SELECT id FROM mts_cart WHERE cid = ?")) {
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ps.setInt(1, cid);
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try (ResultSet rs = ps.executeQuery()) {
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while (rs.next()) {
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int mtsid = rs.getInt("id");
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try (PreparedStatement ps2 = con.prepareStatement("DELETE FROM mts_items WHERE id = ?")) {
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ps2.setInt(1, mtsid);
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ps2.executeUpdate();
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}
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}
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}
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}
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try (PreparedStatement ps = con.prepareStatement("DELETE FROM mts_cart WHERE cid = ?")) {
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ps.setInt(1, cid);
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ps.executeUpdate();
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}
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String[] toDel = {"famelog", "inventoryitems", "keymap", "queststatus", "savedlocations", "trocklocations", "skillmacros", "skills", "eventstats", "server_queue"};
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for (String s : toDel) {
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MapleCharacter.deleteWhereCharacterId(con, "DELETE FROM `" + s + "` WHERE characterid = ?", cid);
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}
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con.close();
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return true;
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} catch (SQLException e) {
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e.printStackTrace();
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return false;
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}
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}
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private void deleteWhereCharacterId(Connection con, String sql) throws SQLException {
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try (PreparedStatement ps = con.prepareStatement(sql)) {
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