MagicBane
/
Server
92
0
Fork 2
Code Issues 13 Pull Requests Projects Releases Wiki Activity
Browse Source

Threadlocal hikari connection defined.

master
MagicBot 2 years ago
parent
e7fa9cc494
commit
82498e8e5a
4 changed files with 51 additions and 62 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 12
      src/engine/db/handlers/dbCityHandler.java
  2. 77
      src/engine/db/handlers/dbHandlerBase.java
  3. 12
      src/engine/db/handlers/dbShrineHandler.java
  4. 12
      src/engine/db/handlers/dbWarehouseHandler.java

12
src/engine/db/handlers/dbCityHandler.java
Unescape View File

@ -49,27 +49,27 @@ public class dbCityHandler extends dbHandlerBase {
try { try {
boolean work = execute(); boolean work = execute();
if (work) { if (work) {
ResultSet rs = this.cs.get().getResultSet(); ResultSet rs = this.callableStatement.get().getResultSet();
while (rs.next()) { while (rs.next()) {
addObject(list, rs); addObject(list, rs);
} }
rs.close(); rs.close();
} else { } else {
Logger.info("City Placement Failed: " + this.cs.get().toString()); Logger.info("City Placement Failed: " + this.callableStatement.get().toString());
return list; //city creation failure return list; //city creation failure
} }
while (this.cs.get().getMoreResults()) { while (this.callableStatement.get().getMoreResults()) {
ResultSet rs = this.cs.get().getResultSet(); ResultSet rs = this.callableStatement.get().getResultSet();
while (rs.next()) { while (rs.next()) {
addObject(list, rs); addObject(list, rs);
} }
rs.close(); rs.close();
} }
} catch (SQLException e) { } catch (SQLException e) {
Logger.info("City Placement Failed, SQLException: " + this.cs.get().toString() + e.toString()); Logger.info("City Placement Failed, SQLException: " + this.callableStatement.get().toString() + e.toString());
return list; //city creation failure return list; //city creation failure
} catch (UnknownHostException e) { } catch (UnknownHostException e) {
Logger.info("City Placement Failed, UnknownHostException: " + this.cs.get().toString()); Logger.info("City Placement Failed, UnknownHostException: " + this.callableStatement.get().toString());
return list; //city creation failure return list; //city creation failure
} finally { } finally {
closeCallable(); closeCallable();

77
src/engine/db/handlers/dbHandlerBase.java
Unescape View File

@ -30,28 +30,22 @@ public abstract class dbHandlerBase {
*/ */
protected Class<? extends AbstractGameObject> localClass = null; protected Class<? extends AbstractGameObject> localClass = null;
protected GameObjectType localObjectType; protected GameObjectType localObjectType;
protected final ThreadLocal<CallableStatement> cs = new ThreadLocal<>(); protected final ThreadLocal<CallableStatement> callableStatement = new ThreadLocal<>();
protected final ThreadLocal<Connection> connection = new ThreadLocal<>();
protected final void prepareCallable(final String sql) { protected final void prepareCallable(final String sql) {
try { try {
this.cs.set((CallableStatement) DbManager.getConnection().prepareCall(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY)); this.connection.set(DbManager.getConnection());
this.callableStatement.set(this.connection.get().prepareCall(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY));
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("DbManager.getConn", e); Logger.error("DbManager.getConn", e);
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
} }
protected final void setDate(int parameterIndex, Date value) {
try {
this.cs.get().setDate(parameterIndex, value);
} catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode());
}
}
protected final void setInt(int parameterIndex, int value) { protected final void setInt(int parameterIndex, int value) {
try { try {
this.cs.get().setInt(parameterIndex, value); this.callableStatement.get().setInt(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -59,7 +53,7 @@ public abstract class dbHandlerBase {
protected final void setLong(int parameterIndex, long value) { protected final void setLong(int parameterIndex, long value) {
try { try {
this.cs.get().setLong(parameterIndex, value); this.callableStatement.get().setLong(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -67,7 +61,7 @@ public abstract class dbHandlerBase {
protected final void setFloat(int parameterIndex, float value) { protected final void setFloat(int parameterIndex, float value) {
try { try {
this.cs.get().setFloat(parameterIndex, value); this.callableStatement.get().setFloat(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -75,7 +69,7 @@ public abstract class dbHandlerBase {
protected final void setShort(int parameterIndex, short value) { protected final void setShort(int parameterIndex, short value) {
try { try {
this.cs.get().setShort(parameterIndex, value); this.callableStatement.get().setShort(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -83,15 +77,7 @@ public abstract class dbHandlerBase {
protected final void setString(int parameterIndex, String value) { protected final void setString(int parameterIndex, String value) {
try { try {
this.cs.get().setString(parameterIndex, value); this.callableStatement.get().setString(parameterIndex, value);
} catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode());
}
}
protected final void setBytes(int parameterIndex, byte[] value) {
try {
this.cs.get().setBytes(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -99,7 +85,7 @@ public abstract class dbHandlerBase {
protected final void setByte(int parameterIndex, byte value) { protected final void setByte(int parameterIndex, byte value) {
try { try {
this.cs.get().setByte(parameterIndex, value); this.callableStatement.get().setByte(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -107,7 +93,7 @@ public abstract class dbHandlerBase {
protected final void setBoolean(int parameterIndex, boolean value) { protected final void setBoolean(int parameterIndex, boolean value) {
try { try {
this.cs.get().setBoolean(parameterIndex, value); this.callableStatement.get().setBoolean(parameterIndex, value);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -115,7 +101,7 @@ public abstract class dbHandlerBase {
protected final void setNULL(int parameterIndex, int type) { protected final void setNULL(int parameterIndex, int type) {
try { try {
this.cs.get().setNull(parameterIndex, type); this.callableStatement.get().setNull(parameterIndex, type);
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -124,7 +110,7 @@ public abstract class dbHandlerBase {
protected final void setLocalDateTime(int parameterIndex, LocalDateTime localDateTime) { protected final void setLocalDateTime(int parameterIndex, LocalDateTime localDateTime) {
try { try {
this.cs.get().setTimestamp(parameterIndex, Timestamp.valueOf(localDateTime)); this.callableStatement.get().setTimestamp(parameterIndex, Timestamp.valueOf(localDateTime));
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -132,7 +118,7 @@ public abstract class dbHandlerBase {
protected final void setTimeStamp(int parameterIndex, long time) { protected final void setTimeStamp(int parameterIndex, long time) {
try { try {
this.cs.get().setTimestamp(parameterIndex, new java.sql.Timestamp(time)); this.callableStatement.get().setTimestamp(parameterIndex, new java.sql.Timestamp(time));
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
} }
@ -140,7 +126,7 @@ public abstract class dbHandlerBase {
protected final boolean execute() { protected final boolean execute() {
try { try {
return this.cs.get().execute(); return this.callableStatement.get().execute();
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
logSQLCommand(); logSQLCommand();
@ -150,7 +136,7 @@ public abstract class dbHandlerBase {
protected final ResultSet executeQuery() { protected final ResultSet executeQuery() {
try { try {
return this.cs.get().executeQuery(); return this.callableStatement.get().executeQuery();
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
logSQLCommand(); logSQLCommand();
@ -164,7 +150,7 @@ public abstract class dbHandlerBase {
protected final int executeUpdate(boolean close) { protected final int executeUpdate(boolean close) {
try { try {
return this.cs.get().executeUpdate(); return this.callableStatement.get().executeUpdate();
} catch (SQLException e) { } catch (SQLException e) {
Logger.error("SQL Error number: " + e.getErrorCode()); Logger.error("SQL Error number: " + e.getErrorCode());
logSQLCommand(); logSQLCommand();
@ -177,7 +163,7 @@ public abstract class dbHandlerBase {
protected final void logSQLCommand() { protected final void logSQLCommand() {
try { try {
Logger.error("Failed SQL Command: " + this.cs.get().toString()); Logger.error("Failed SQL Command: " + this.callableStatement.get().toString());
} catch (Exception e) { } catch (Exception e) {
} }
@ -273,8 +259,8 @@ public abstract class dbHandlerBase {
protected final int insertGetUUID() { protected final int insertGetUUID() {
int key = 0; int key = 0;
try { try {
this.cs.get().executeUpdate(); this.callableStatement.get().executeUpdate();
ResultSet rs = this.cs.get().getGeneratedKeys(); ResultSet rs = this.callableStatement.get().getGeneratedKeys();
if (rs.next()) if (rs.next())
key = rs.getInt(1); key = rs.getInt(1);
} catch (SQLException e) { } catch (SQLException e) {
@ -309,7 +295,7 @@ public abstract class dbHandlerBase {
protected <T extends AbstractGameObject> AbstractGameObject getObjectSingle(int id, boolean forceFromDB, boolean storeInCache) { protected <T extends AbstractGameObject> AbstractGameObject getObjectSingle(int id, boolean forceFromDB, boolean storeInCache) {
if (cs.get() == null){ if (callableStatement.get() == null) {
return null; return null;
} }
@ -324,9 +310,9 @@ public abstract class dbHandlerBase {
try { try {
if (MBServerStatics.DB_ENABLE_QUERY_OUTPUT) if (MBServerStatics.DB_ENABLE_QUERY_OUTPUT)
Logger.info( "[GetObjectList] Executing query:" + cs.get().toString()); Logger.info("[GetObjectList] Executing query:" + callableStatement.get().toString());
ResultSet rs = cs.get().executeQuery(); ResultSet rs = callableStatement.get().executeQuery();
if (rs.next()) { if (rs.next()) {
out = localClass.getConstructor(ResultSet.class).newInstance(rs); out = localClass.getConstructor(ResultSet.class).newInstance(rs);
@ -356,8 +342,11 @@ public abstract class dbHandlerBase {
protected void closeCallable() { protected void closeCallable() {
try { try {
if (this.cs.get() != null) if (this.callableStatement.get() != null)
this.cs.get().close(); this.callableStatement.get().close();
this.connection.get().close();
} catch (SQLException e) {} } catch (SQLException e) {}
} }
@ -376,20 +365,20 @@ public abstract class dbHandlerBase {
ArrayList<T> out = new ArrayList<>(listSize); ArrayList<T> out = new ArrayList<>(listSize);
if (this.cs.get() == null) if (this.callableStatement.get() == null)
return out; return out;
try { try {
CallableStatement css = this.cs.get(); CallableStatement css = this.callableStatement.get();
if (css != null) if (css != null)
query = this.cs.get().toString(); query = this.callableStatement.get().toString();
if (MBServerStatics.DB_ENABLE_QUERY_OUTPUT) if (MBServerStatics.DB_ENABLE_QUERY_OUTPUT)
Logger.info( "[GetObjectList] Executing query:" + query); Logger.info( "[GetObjectList] Executing query:" + query);
ResultSet rs = this.cs.get().executeQuery(); ResultSet rs = this.callableStatement.get().executeQuery();
while (rs.next()) { while (rs.next()) {
@ -424,7 +413,7 @@ public abstract class dbHandlerBase {
protected HashSet<Integer> getIntegerList(final int columnNumber) { protected HashSet<Integer> getIntegerList(final int columnNumber) {
if (MBServerStatics.DB_ENABLE_QUERY_OUTPUT) if (MBServerStatics.DB_ENABLE_QUERY_OUTPUT)
Logger.info("[GetIntegerList] Executing query:" + this.cs.toString()); Logger.info("[GetIntegerList] Executing query:" + this.callableStatement.toString());
HashSet<Integer> out = new HashSet<>(); HashSet<Integer> out = new HashSet<>();

12
src/engine/db/handlers/dbShrineHandler.java
Unescape View File

@ -67,27 +67,27 @@ public class dbShrineHandler extends dbHandlerBase {
try { try {
boolean work = execute(); boolean work = execute();
if (work) { if (work) {
ResultSet rs = this.cs.get().getResultSet(); ResultSet rs = this.callableStatement.get().getResultSet();
while (rs.next()) { while (rs.next()) {
addObject(list, rs); addObject(list, rs);
} }
rs.close(); rs.close();
} else { } else {
Logger.info("Shrine Creation Failed: " + this.cs.get().toString()); Logger.info("Shrine Creation Failed: " + this.callableStatement.get().toString());
return list; //city creation failure return list; //city creation failure
} }
while (this.cs.get().getMoreResults()) { while (this.callableStatement.get().getMoreResults()) {
ResultSet rs = this.cs.get().getResultSet(); ResultSet rs = this.callableStatement.get().getResultSet();
while (rs.next()) { while (rs.next()) {
addObject(list, rs); addObject(list, rs);
} }
rs.close(); rs.close();
} }
} catch (SQLException e) { } catch (SQLException e) {
Logger.info("Shrine Creation Failed, SQLException: " + this.cs.get().toString() + e.toString()); Logger.info("Shrine Creation Failed, SQLException: " + this.callableStatement.get().toString() + e.toString());
return list; //city creation failure return list; //city creation failure
} catch (UnknownHostException e) { } catch (UnknownHostException e) {
Logger.info("Shrine Creation Failed, UnknownHostException: " + this.cs.get().toString()); Logger.info("Shrine Creation Failed, UnknownHostException: " + this.callableStatement.get().toString());
return list; //city creation failure return list; //city creation failure
} finally { } finally {
closeCallable(); closeCallable();

12
src/engine/db/handlers/dbWarehouseHandler.java
Unescape View File

@ -84,27 +84,27 @@ public class dbWarehouseHandler extends dbHandlerBase {
try { try {
boolean work = execute(); boolean work = execute();
if (work) { if (work) {
ResultSet rs = this.cs.get().getResultSet(); ResultSet rs = this.callableStatement.get().getResultSet();
while (rs.next()) { while (rs.next()) {
addObject(list, rs); addObject(list, rs);
} }
rs.close(); rs.close();
} else { } else {
Logger.info("Warehouse Creation Failed: " + this.cs.get().toString()); Logger.info("Warehouse Creation Failed: " + this.callableStatement.get().toString());
return list; //city creation failure return list; //city creation failure
} }
while (this.cs.get().getMoreResults()) { while (this.callableStatement.get().getMoreResults()) {
ResultSet rs = this.cs.get().getResultSet(); ResultSet rs = this.callableStatement.get().getResultSet();
while (rs.next()) { while (rs.next()) {
addObject(list, rs); addObject(list, rs);
} }
rs.close(); rs.close();
} }
} catch (SQLException e) { } catch (SQLException e) {
Logger.info("Warehouse Creation Failed, SQLException: " + this.cs.get().toString() + e.toString()); Logger.info("Warehouse Creation Failed, SQLException: " + this.callableStatement.get().toString() + e.toString());
return list; //city creation failure return list; //city creation failure
} catch (UnknownHostException e) { } catch (UnknownHostException e) {
Logger.info("Warehouse Creation Failed, UnknownHostException: " + this.cs.get().toString()); Logger.info("Warehouse Creation Failed, UnknownHostException: " + this.callableStatement.get().toString());
return list; //city creation failure return list; //city creation failure
} finally { } finally {
closeCallable(); closeCallable();

Write Preview
Loading…
Cancel
Save