CJDBCversion1.0.4: クラス org.objectweb.cjdbc.controller.connection.AbstractConnectionManager

00114 { 00115 if (backendUrl == null) 00116 throw new IllegalArgumentException( 00117 "Illegal null database backend URL in AbstractConnectionManager constructor"); 00118 00119 if (backendName == null) 00120 throw new IllegalArgumentException( 00121 "Illegal null database backend name in AbstractConnectionManager constructor"); 00122 00123 if (rLogin == null) 00124 throw new IllegalArgumentException( 00125 "Illegal null database backend login in AbstractConnectionManager constructor"); 00126 00127 if (rPassword == null) 00128 throw new IllegalArgumentException( 00129 "Illegal null database backend password in AbstractConnectionManager constructor"); 00130 00131 if (driverPath != null) 00132 { 00133 if (driverClassName == null) 00134 { 00135 throw new IllegalArgumentException( 00136 "Illegal null database backend driverClassName in AbstractConnectionManager constructor"); 00137 } 00138 } 00139 this.backendUrl = backendUrl; 00140 this.backendName = backendName; 00141 this.rLogin = rLogin; 00142 this.rPassword = rPassword; 00143 this.driverPath = driverPath; 00144 this.driverClassName = driverClassName; 00145 connectionForTransaction = new Hashtable(); 00146 00147 }

00160 { 00161 AbstractConnectionManager connectionManager = (AbstractConnectionManager) this 00162 .clone(); 00163 connectionManager.backendName = name; 00164 connectionManager.backendUrl = url; 00165 return connectionManager; 00166 }

00296 { 00297 Connection c = (Connection) connectionForTransaction.remove(new Long( 00298 transactionId)); 00299 00300 if (c == null) 00301 logger.error(Translate.get("connection.transaction.unknown", 00302 transactionId)); 00303 else 00304 deleteConnection(c); 00305 }

00394 { 00395 if (isInitialized()) 00396 finalizeConnections(); 00397 super.finalize(); 00398 }

00233 { 00234 Connection c = getConnection(); 00235 if (c != null) 00236 connectionForTransaction.put(new Long(transactionId), c); 00237 return c; 00238 }

00195 { 00196 try 00197 { 00198 return DriverManager.getConnection(backendUrl, rLogin, rPassword, 00199 driverPath, driverClassName); 00200 } 00201 catch (SQLException ignore) 00202 { 00203 if (logger.isDebugEnabled()) 00204 { 00205 logger.debug("failed to get connection for driver ", ignore); 00206 } 00207 return null; 00208 } 00209 }

00429 { 00430 return driverClassName; 00431 }

00449 { 00450 return driverPath; 00451 }

00327 { 00328 return rLogin; 00329 }

00347 { 00348 return rPassword; 00349 }

00404 { 00405 return vLogin; 00406 }

00376 { 00377 StringBuffer info = new StringBuffer(); 00378 info.append("<" + DatabasesXmlTags.ELT_ConnectionManager + " " 00379 + DatabasesXmlTags.ATT_vLogin + "=\"" + vLogin + "\" " + "" 00380 + DatabasesXmlTags.ATT_rLogin + "=\"" + rLogin + "\" " + "" 00381 + DatabasesXmlTags.ATT_rPassword + "=\"" + rPassword + "\" " + ">"); 00382 info.append(this.getXmlImpl()); 00383 info.append("</" + DatabasesXmlTags.ELT_ConnectionManager + ">"); 00384 return info.toString(); 00385 }

00313 { 00314 return initialized; 00315 }

00270 { 00271 Connection c = (Connection) connectionForTransaction.remove(new Long( 00272 transactionId)); 00273 00274 if (c == null) 00275 logger.error(Translate.get("connection.transaction.unknown", 00276 transactionId)); 00277 else 00278 releaseConnection(c); 00279 }

00250 { 00251 Long id = new Long(transactionId); 00252 return (Connection) connectionForTransaction.get(id); 00253 }

00439 { 00440 this.driverClassName = driverClassName; 00441 }

00459 { 00460 this.driverPath = driverPath; 00461 }

00337 { 00338 this.rLogin = rLogin; 00339 }

00357 { 00358 this.rPassword = rPassword; 00359 }

00412 { 00413 vLogin = login; 00414 }

Trace .getLogger("org.objectweb.cjdbc.controller.connection")


Public メソッド
	AbstractConnectionManager (String backendUrl, String backendName, String rLogin, String rPassword, String driverPath, String driverClassName)
AbstractConnectionManager	copy (String url, String name) throws Exception
abstract void	initializeConnections () throws SQLException
abstract void	finalizeConnections () throws SQLException
Connection	getConnectionFromDriver ()
abstract Connection	getConnection () throws UnreachableBackendException
Connection	getConnection (long transactionId) throws UnreachableBackendException
Connection	retrieveConnection (long transactionId)
abstract void	releaseConnection (Connection connection)
void	releaseConnection (long transactionId)
abstract void	deleteConnection (Connection connection)
void	deleteConnection (long transactionId)
boolean	isInitialized ()
String	getLogin ()
void	setLogin (String rLogin)
String	getPassword ()
void	setPassword (String rPassword)
abstract String	getXmlImpl ()
String	getXml ()
String	getVLogin ()
void	setVLogin (String login)
abstract int	getCurrentNumberOfConnections ()
String	getDriverClassName ()
void	setDriverClassName (String driverClassName)
String	getDriverPath ()
void	setDriverPath (String driverPath)
Protected メソッド
void	finalize () throws Throwable
abstract Object	clone () throws CloneNotSupportedException
Protected 変数
String	backendUrl
String	backendName
String	rLogin
String	rPassword
String	driverClassName
String	driverPath
boolean	initialized
スタティック変数
Trace	logger
Private 変数
transient Hashtable	connectionForTransaction
String	vLogin

クラス org.objectweb.cjdbc.controller.connection.AbstractConnectionManager

説明

Public メソッド

Protected メソッド

Protected 変数

スタティック変数

Private 変数

コンストラクタとデストラクタ

メソッド

変数