public class ConnectionImpl extends Object implements Connection, Linkable
java.sql.Connection
interface, which is part of the JDBC API. You should use
the java.sql.Connection interface as an object
type instead of this class.TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE| Constructor and Description |
|---|
ConnectionImpl(Connection conn,
String url,
String userName,
ConnectionManager connMgr)
Create a new ConnectionImpl object and keep a reference to
the corresponding JDBC Connection.
|
| Modifier and Type | Method and Description |
|---|---|
void |
abort(Executor executor) |
void |
clearWarnings() |
void |
close() |
void |
commit() |
Array |
createArrayOf(String typeName,
Object[] elements) |
Blob |
createBlob() |
Clob |
createClob() |
NClob |
createNClob() |
SQLXML |
createSQLXML() |
Statement |
createStatement() |
Statement |
createStatement(int resultSetType,
int resultSetConcurrency) |
Statement |
createStatement(int resultSetType,
int resultSetConcurrency,
int resultSetHoldability) |
Struct |
createStruct(String typeName,
Object[] attributes) |
protected void |
finalize() |
boolean |
getAutoCommit() |
String |
getCatalog() |
Properties |
getClientInfo() |
String |
getClientInfo(String name) |
int |
getHoldability() |
DatabaseMetaData |
getMetaData() |
int |
getNetworkTimeout() |
Linkable |
getNext()
Get the next ConnectionImpl in a chain.
|
Linkable |
getPrevious()
Get the previous ConnectionImpl in a chain.
|
String |
getSchema() |
int |
getTransactionIsolation() |
Map |
getTypeMap() |
SQLWarning |
getWarnings() |
void |
internalCommit()
Used by TransactionImpl to commit the transaction on this
Connection.
|
void |
internalRollback()
Used by TransactionImpl to rollback the transaction on this
Connection.
|
boolean |
isClosed() |
boolean |
isReadOnly() |
boolean |
isValid(int timeout) |
boolean |
isWrapperFor(Class<?> iface) |
String |
nativeSQL(String sql) |
CallableStatement |
prepareCall(String sql) |
CallableStatement |
prepareCall(String sql,
int resultSetType,
int resultSetConcurrency) |
CallableStatement |
prepareCall(String sql,
int resultSetType,
int resultSetConcurrency,
int resultSetHoldability) |
PreparedStatement |
prepareStatement(String sql) |
PreparedStatement |
prepareStatement(String sql,
int autoGeneratedKeys) |
PreparedStatement |
prepareStatement(String sql,
int[] columnIndexes) |
PreparedStatement |
prepareStatement(String sql,
int resultSetType,
int resultSetConcurrency) |
PreparedStatement |
prepareStatement(String sql,
int resultSetType,
int resultSetConcurrency,
int resultSetHoldability) |
PreparedStatement |
prepareStatement(String sql,
String[] columnNames) |
protected void |
release()
Called by ConnectionManager to close old connection when a new free connection
becomes available
|
void |
releaseSavepoint(Savepoint savepoint) |
void |
rollback() |
void |
rollback(Savepoint savepoint) |
void |
setAutoCommit(boolean autoCommit) |
void |
setCatalog(String catalog) |
void |
setClientInfo(Properties properties) |
void |
setClientInfo(String name,
String value) |
void |
setHoldability(int holdability) |
void |
setNetworkTimeout(Executor executor,
int milliseconds) |
void |
setNext(Linkable conn)
Hook a ConnectionImpl to a chain.
|
void |
setPrevious(Linkable conn)
Hook a ConnectionImpl to a chain.
|
void |
setReadOnly(boolean readOnly) |
Savepoint |
setSavepoint() |
Savepoint |
setSavepoint(String name) |
void |
setSchema(String schema) |
void |
setTransactionIsolation(int level) |
void |
setTypeMap(Map map) |
String |
toString()
Return a string representation of this ConnectionImpl object.
|
<T> T |
unwrap(Class<T> iface) |
public ConnectionImpl(Connection conn, String url, String userName, ConnectionManager connMgr)
conn - Connectionpublic Statement createStatement() throws SQLException
createStatement in interface ConnectionSQLExceptionpublic Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException
createStatement in interface ConnectionSQLExceptionpublic PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException
prepareStatement in interface ConnectionSQLExceptionpublic CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) throws SQLException
prepareCall in interface ConnectionSQLExceptionpublic PreparedStatement prepareStatement(String sql) throws SQLException
prepareStatement in interface ConnectionSQLExceptionpublic CallableStatement prepareCall(String sql) throws SQLException
prepareCall in interface ConnectionSQLExceptionpublic String nativeSQL(String sql) throws SQLException
nativeSQL in interface ConnectionSQLExceptionpublic void setAutoCommit(boolean autoCommit)
throws SQLException
setAutoCommit in interface ConnectionSQLExceptionpublic boolean getAutoCommit()
throws SQLException
getAutoCommit in interface ConnectionSQLExceptionpublic void commit()
throws SQLException
commit in interface ConnectionSQLExceptionpublic void rollback()
throws SQLException
rollback in interface ConnectionSQLExceptionpublic void close()
throws SQLException
close in interface AutoCloseableclose in interface ConnectionSQLExceptionprotected void release()
public boolean isClosed()
throws SQLException
isClosed in interface ConnectionSQLExceptionpublic DatabaseMetaData getMetaData() throws SQLException
getMetaData in interface ConnectionSQLExceptionpublic void setReadOnly(boolean readOnly)
throws SQLException
setReadOnly in interface ConnectionSQLExceptionpublic boolean isReadOnly()
throws SQLException
isReadOnly in interface ConnectionSQLExceptionpublic void setCatalog(String catalog) throws SQLException
setCatalog in interface ConnectionSQLExceptionpublic String getCatalog() throws SQLException
getCatalog in interface ConnectionSQLExceptionpublic void setTransactionIsolation(int level)
throws SQLException
setTransactionIsolation in interface ConnectionSQLExceptionpublic int getTransactionIsolation()
throws SQLException
getTransactionIsolation in interface ConnectionSQLExceptionpublic SQLWarning getWarnings() throws SQLException
getWarnings in interface ConnectionSQLExceptionpublic void clearWarnings()
throws SQLException
clearWarnings in interface ConnectionSQLExceptionpublic Map getTypeMap() throws SQLException
getTypeMap in interface ConnectionSQLExceptionpublic void setTypeMap(Map map) throws SQLException
setTypeMap in interface ConnectionSQLExceptionpublic void setHoldability(int holdability)
throws SQLException
setHoldability in interface ConnectionSQLExceptionpublic int getHoldability()
throws SQLException
getHoldability in interface ConnectionSQLExceptionpublic Savepoint setSavepoint() throws SQLException
setSavepoint in interface ConnectionSQLExceptionpublic Savepoint setSavepoint(String name) throws SQLException
setSavepoint in interface ConnectionSQLExceptionpublic void rollback(Savepoint savepoint) throws SQLException
rollback in interface ConnectionSQLExceptionpublic void releaseSavepoint(Savepoint savepoint) throws SQLException
releaseSavepoint in interface ConnectionSQLExceptionpublic Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException
createStatement in interface ConnectionSQLExceptionpublic PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException
prepareStatement in interface ConnectionSQLExceptionpublic CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException
prepareCall in interface ConnectionSQLExceptionpublic PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException
prepareStatement in interface ConnectionSQLExceptionpublic PreparedStatement prepareStatement(String sql, int[] columnIndexes) throws SQLException
prepareStatement in interface ConnectionSQLExceptionpublic PreparedStatement prepareStatement(String sql, String[] columnNames) throws SQLException
prepareStatement in interface ConnectionSQLExceptionpublic Clob createClob() throws SQLException
createClob in interface ConnectionSQLExceptionpublic Blob createBlob() throws SQLException
createBlob in interface ConnectionSQLExceptionpublic NClob createNClob() throws SQLException
createNClob in interface ConnectionSQLExceptionpublic SQLXML createSQLXML() throws SQLException
createSQLXML in interface ConnectionSQLExceptionpublic boolean isValid(int timeout)
throws SQLException
isValid in interface ConnectionSQLExceptionpublic void setClientInfo(String name, String value) throws SQLClientInfoException
setClientInfo in interface ConnectionSQLClientInfoExceptionpublic void setClientInfo(Properties properties) throws SQLClientInfoException
setClientInfo in interface ConnectionSQLClientInfoExceptionpublic String getClientInfo(String name) throws SQLException
getClientInfo in interface ConnectionSQLExceptionpublic Properties getClientInfo() throws SQLException
getClientInfo in interface ConnectionSQLExceptionpublic Array createArrayOf(String typeName, Object[] elements) throws SQLException
createArrayOf in interface ConnectionSQLExceptionpublic Struct createStruct(String typeName, Object[] attributes) throws SQLException
createStruct in interface ConnectionSQLExceptionpublic <T> T unwrap(Class<T> iface) throws SQLException
unwrap in interface WrapperSQLExceptionpublic boolean isWrapperFor(Class<?> iface) throws SQLException
isWrapperFor in interface WrapperSQLExceptionpublic Linkable getPrevious()
getPrevious in interface Linkablepublic void setPrevious(Linkable conn)
setPrevious in interface Linkableconn - The ConnectionImpl to hook on the chain.public Linkable getNext()
public void setNext(Linkable conn)
public void internalCommit()
public void internalRollback()
public String toString()
public void setSchema(String schema) throws SQLException
setSchema in interface ConnectionSQLExceptionpublic String getSchema() throws SQLException
getSchema in interface ConnectionSQLExceptionpublic void abort(Executor executor) throws SQLException
abort in interface ConnectionSQLExceptionpublic void setNetworkTimeout(Executor executor, int milliseconds) throws SQLException
setNetworkTimeout in interface ConnectionSQLExceptionpublic int getNetworkTimeout()
throws SQLException
getNetworkTimeout in interface ConnectionSQLExceptionCopyright © 2017. All rights reserved.