File	Doc	Category	Size	Date	Package
CPManagedConnectionFactory.java	API Doc	Glassfish v2 API	10535	Fri May 04 22:36:04 BST 2007	com.sun.gjc.spi

CPManagedConnectionFactory

• java.lang.Object
  • ManagedConnectionFactory

Fields Summary
private transient ConnectionPoolDataSource	cpDataSourceObj
private static Logger	_logger

Constructors Summary

Methods Summary
public javax.resource.spi.ManagedConnection	createManagedConnection(javax.security.auth.Subject subject, javax.resource.spi.ConnectionRequestInfo cxRequestInfo) Creates a new physical connection to the underlying EIS resource manager. param subject Subject instance passed by the application server param cxRequestInfo ConnectionRequestInfo which may be created as a result of the invocation getConnection(user, password) on the DataSource object return ManagedConnection object created throws ResourceException if there is an error in instantiating the DataSource object used for the creation of the ManagedConnection object throws SecurityException if there ino PasswordCredential object satisfying this request throws ResourceAllocationException if there is an error in allocating the physical connection if (logWriter != null) { logWriter.println("In createManagedConnection"); } PasswordCredential pc = SecurityUtils.getPasswordCredential(this, subject, cxRequestInfo); javax.sql.ConnectionPoolDataSource dataSource = getDataSource(); javax.sql.PooledConnection cpConn = null; try { /* For the case where the user/passwd of the connection pool is * equal to the PasswordCredential for the connection request * get a connection from this pool directly. * for all other conditions go create a new connection */ if (isEqual(pc, getUser(), getPassword())) { cpConn = dataSource.getPooledConnection(); } else { cpConn = dataSource.getPooledConnection(pc.getUserName(), new String(pc.getPassword())); } } catch (java.sql.SQLException sqle) { //_logger.log(Level.SEVERE, "jdbc.exc_create_ds_conn",sqle); _logger.log(Level.FINE, "jdbc.exc_create_ds_conn", sqle); StringManager sm = StringManager.getManager(DataSourceObjectBuilder.class); String msg = sm.getString("jdbc.cannot_allocate_connection", sqle.getMessage()); ResourceAllocationException rae = new ResourceAllocationException( msg, sqle); throw rae; } com.sun.gjc.spi.ManagedConnection mc = constructManagedConnection( cpConn, null, pc, this); mc.initializeConnectionType(ManagedConnection.ISPOOLEDCONNECTION); //GJCINT validateAndSetIsolation(mc); return mc;
public boolean	equals(java.lang.Object other) Check if this ManagedConnectionFactory is equal to another ManagedConnectionFactory. param other ManagedConnectionFactory object for checking equality with return true if the property sets of both the ManagedConnectionFactory objects are the same false otherwise if (logWriter != null) { logWriter.println("In equals"); } /** * The check below means that two ManagedConnectionFactory objects are equal * if and only if their properties are the same. */ if (other instanceof com.sun.gjc.spi.CPManagedConnectionFactory) { com.sun.gjc.spi.CPManagedConnectionFactory otherMCF = (com.sun.gjc.spi.CPManagedConnectionFactory) other; return this.spec.equals(otherMCF.spec); } return false;
public javax.sql.ConnectionPoolDataSource	getDataSource() Returns the underlying datasource return DataSource of jdbc vendor throws ResourceException _logger = LogDomains.getLogger(LogDomains.RSR_LOGGER); if (cpDataSourceObj == null) { try { cpDataSourceObj = (javax.sql.ConnectionPoolDataSource) super.getDataSource(); } catch (ClassCastException cce) { _logger.log(Level.SEVERE, "jdbc.exc_cce_CP", cce); throw new ResourceException(cce.getMessage()); } } return cpDataSourceObj;
public java.lang.String	getInitialPoolSize() Gets the initial pool size. return initPoolSz see setInitialPoolSize return spec.getDetail(DataSourceSpec.INITIALPOOLSIZE);
public java.lang.String	getMaxIdleTime() Gets the maximum idle time. return maxIdleTime see setMaxIdleTime return spec.getDetail(DataSourceSpec.MAXIDLETIME);
public java.lang.String	getMaxPoolSize() Gets the maximum pool size. return maxPoolSz see setMaxPoolSize return spec.getDetail(DataSourceSpec.MAXPOOLSIZE);
public java.lang.String	getMaxStatements() Gets the max statements. return maxStmts see setMaxStatements return spec.getDetail(DataSourceSpec.MAXSTATEMENTS);
public java.lang.String	getMinPoolSize() Gets the minimum pool size. return minPoolSz see setMinPoolSize return spec.getDetail(DataSourceSpec.MINPOOLSIZE);
public java.lang.String	getPropertyCycle() Gets the property cycle. return propCycle see setPropertyCycle return spec.getDetail(DataSourceSpec.PROPERTYCYCLE);
public void	setInitialPoolSize(java.lang.String initPoolSz) Sets the initial pool size. param initPoolSz String see getInitialPoolSize spec.setDetail(DataSourceSpec.INITIALPOOLSIZE, initPoolSz);
public void	setMaxIdleTime(java.lang.String maxIdleTime) Sets the maximum idle time. param maxIdleTime String see getMaxIdleTime spec.setDetail(DataSourceSpec.MAXIDLETIME, maxIdleTime);
public void	setMaxPoolSize(java.lang.String maxPoolSz) Sets the maximum pool size. param maxPoolSz String see getMaxPoolSize spec.setDetail(DataSourceSpec.MAXPOOLSIZE, maxPoolSz);
public void	setMaxStatements(java.lang.String maxStmts) Sets the max statements. param maxStmts String see getMaxStatements spec.setDetail(DataSourceSpec.MAXSTATEMENTS, maxStmts);
public void	setMinPoolSize(java.lang.String minPoolSz) Sets the minimum pool size. param minPoolSz String see getMinPoolSize spec.setDetail(DataSourceSpec.MINPOOLSIZE, minPoolSz);
public void	setPropertyCycle(java.lang.String propCycle) Sets the property cycle. param propCycle String see getPropertyCycle spec.setDetail(DataSourceSpec.PROPERTYCYCLE, propCycle);