public final class JdbcDataSource extends org.h2.message.TraceObject implements javax.sql.XADataSource, javax.sql.DataSource, javax.sql.ConnectionPoolDataSource, java.io.Serializable, javax.naming.Referenceable, JdbcDataSourceBackwardsCompat
import org.h2.jdbcx.JdbcDataSource; import javax.naming.Context; import javax.naming.InitialContext; JdbcDataSource ds = new JdbcDataSource(); ds.setURL("jdbc:h2:˜/test"); ds.setUser("sa"); ds.setPassword("sa"); Context ctx = new InitialContext(); ctx.bind("jdbc/dsName", ds);To use a data source that is already registered, use the following code:
import java.sql.Connection; import javax.sql.DataSource; import javax.naming.Context; import javax.naming.InitialContext; Context ctx = new InitialContext(); DataSource ds = (DataSource) ctx.lookup("jdbc/dsName"); Connection conn = ds.getConnection();In this example the user name and password are serialized as well; this may be a security problem in some cases.
Constructor and Description |
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JdbcDataSource()
The public constructor.
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Modifier and Type | Method and Description |
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java.sql.Connection |
getConnection()
Open a new connection using the current URL, user name and password.
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java.sql.Connection |
getConnection(java.lang.String user,
java.lang.String password)
Open a new connection using the current URL and the specified user name
and password.
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java.lang.String |
getDescription()
Get the current description.
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int |
getLoginTimeout()
Get the login timeout in seconds, 0 meaning no timeout.
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java.io.PrintWriter |
getLogWriter()
Get the current log writer for this object.
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java.util.logging.Logger |
getParentLogger()
[Not supported]
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java.lang.String |
getPassword()
Get the current password.
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javax.sql.PooledConnection |
getPooledConnection()
Open a new pooled connection using the current URL, user name and
password.
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javax.sql.PooledConnection |
getPooledConnection(java.lang.String user,
java.lang.String password)
Open a new pooled connection using the current URL and the specified user
name and password.
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javax.naming.Reference |
getReference()
Get a new reference for this object, using the current settings.
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java.lang.String |
getUrl()
Get the current URL.
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java.lang.String |
getURL()
Get the current URL.
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java.lang.String |
getUser()
Get the current user name.
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javax.sql.XAConnection |
getXAConnection()
Open a new XA connection using the current URL, user name and password.
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javax.sql.XAConnection |
getXAConnection(java.lang.String user,
java.lang.String password)
Open a new XA connection using the current URL and the specified user
name and password.
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boolean |
isWrapperFor(java.lang.Class<?> iface)
Checks if unwrap can return an object of this class.
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void |
setDescription(java.lang.String description)
Set the description.
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void |
setLoginTimeout(int timeout)
Set the login timeout in seconds, 0 meaning no timeout.
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void |
setLogWriter(java.io.PrintWriter out)
Set the current log writer for this object.
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void |
setPassword(java.lang.String password)
Set the current password.
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void |
setPasswordChars(char[] password)
Set the current password in the form of a char array.
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void |
setUrl(java.lang.String url)
Set the current URL.
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void |
setURL(java.lang.String url)
Set the current URL.
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void |
setUser(java.lang.String user)
Set the current user name.
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java.lang.String |
toString()
INTERNAL
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<T> T |
unwrap(java.lang.Class<T> iface)
Return an object of this class if possible.
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debugCode, debugCodeAssign, debugCodeCall, debugCodeCall, debugCodeCall, getNextId, getTraceId, getTraceObjectName, isDebugEnabled, isInfoEnabled, logAndConvert, quote, quoteArray, quoteBigDecimal, quoteBytes, quoteDate, quoteIntArray, quoteMap, quoteTime, quoteTimestamp, setTrace, unsupported
public int getLoginTimeout()
getLoginTimeout
in interface javax.sql.CommonDataSource
public void setLoginTimeout(int timeout)
setLoginTimeout
in interface javax.sql.CommonDataSource
timeout
- the timeout in secondspublic java.io.PrintWriter getLogWriter()
getLogWriter
in interface javax.sql.CommonDataSource
public void setLogWriter(java.io.PrintWriter out)
setLogWriter
in interface javax.sql.CommonDataSource
out
- the log writerpublic java.sql.Connection getConnection() throws java.sql.SQLException
getConnection
in interface javax.sql.DataSource
java.sql.SQLException
public java.sql.Connection getConnection(java.lang.String user, java.lang.String password) throws java.sql.SQLException
getConnection
in interface javax.sql.DataSource
user
- the user namepassword
- the passwordjava.sql.SQLException
public java.lang.String getURL()
public void setURL(java.lang.String url)
url
- the new URLpublic java.lang.String getUrl()
public void setUrl(java.lang.String url)
url
- the new URLpublic void setPassword(java.lang.String password)
password
- the new password.public void setPasswordChars(char[] password)
password
- the new password in the form of a char array.public java.lang.String getPassword()
public java.lang.String getUser()
public void setUser(java.lang.String user)
user
- the new user namepublic java.lang.String getDescription()
public void setDescription(java.lang.String description)
description
- the new descriptionpublic javax.naming.Reference getReference()
getReference
in interface javax.naming.Referenceable
public javax.sql.XAConnection getXAConnection() throws java.sql.SQLException
getXAConnection
in interface javax.sql.XADataSource
java.sql.SQLException
public javax.sql.XAConnection getXAConnection(java.lang.String user, java.lang.String password) throws java.sql.SQLException
getXAConnection
in interface javax.sql.XADataSource
user
- the user namepassword
- the passwordjava.sql.SQLException
public javax.sql.PooledConnection getPooledConnection() throws java.sql.SQLException
getPooledConnection
in interface javax.sql.ConnectionPoolDataSource
java.sql.SQLException
public javax.sql.PooledConnection getPooledConnection(java.lang.String user, java.lang.String password) throws java.sql.SQLException
getPooledConnection
in interface javax.sql.ConnectionPoolDataSource
user
- the user namepassword
- the passwordjava.sql.SQLException
public <T> T unwrap(java.lang.Class<T> iface) throws java.sql.SQLException
unwrap
in interface java.sql.Wrapper
iface
- the classjava.sql.SQLException
public boolean isWrapperFor(java.lang.Class<?> iface) throws java.sql.SQLException
isWrapperFor
in interface java.sql.Wrapper
iface
- the classjava.sql.SQLException
public java.util.logging.Logger getParentLogger()
getParentLogger
in interface javax.sql.CommonDataSource
public java.lang.String toString()
toString
in class java.lang.Object