File	Doc	Category	Size	Date	Package
DataSourceImpl.java	API Doc	Glassfish v2 API	6065	Tue May 22 16:54:24 BST 2007	oracle.toplink.essentials.internal.ejb.cmp3.jdbc.base

DataSourceImpl

• java.lang.Object

Fields Summary
String	dsName
String	url
String	userName
String	password
TransactionManagerImpl	tm

Constructors Summary
public DataSourceImpl(String dsName, String url, String userName, String password) / private void debug(String s) { System.out.println(s); } /* Use this constructor to create a new datasource this.dsName = dsName; this.url = url; this.userName = userName; this.password = password;

Methods Summary
public java.sql.Connection	getConnection() / /* Forward to the other method. return getConnection(this.userName, this.password);
public java.sql.Connection	getConnection(java.lang.String userName, java.lang.String password) if (isTransactional() && tm.isTransactionActive()) { // This will actually eventually call back into this class, but allows // the connection to be cached in the transaction first return tm.getConnection(this, userName, password); } else {//{ debug("Ds - Allocating new non-tx connection"); } return internalGetConnection(userName, password);
public java.io.PrintWriter	getLogWriter() return DriverManager.getLogWriter();
public int	getLoginTimeout() return DriverManager.getLoginTimeout();
public java.lang.String	getName() return this.dsName;
public java.sql.Connection	internalGetConnection(java.lang.String userName, java.lang.String password) return DriverManager.getConnection(this.url, userName, password);
public java.sql.Connection	internalGetConnection() return internalGetConnection(this.userName, this.password);
public boolean	isTransactional() return tm != null;
public boolean	isWrapperFor(java.lang.Class iface) return false;
public void	setLogWriter(java.io.PrintWriter out) DriverManager.setLogWriter(out);
public void	setLoginTimeout(int seconds) DriverManager.setLoginTimeout(seconds);
public void	setTransactionManager(oracle.toplink.essentials.internal.ejb.cmp3.transaction.base.TransactionManagerImpl tm) this.tm = tm;
public T	unwrap(java.lang.Class iface) throw new SQLException();