com.alibaba.druid.proxy

类 DruidDriver

java.lang.Object

com.alibaba.druid.proxy.DruidDriver

所有已实现的接口:

DruidDriverMBean, Driver

public class DruidDriver
extends Object
implements Driver, DruidDriverMBean

作者:

wenshao [szujobs@hotmail.com]

字段概要

字段

限定符和类型	字段和说明
private String	acceptPrefix
private AtomicLong	connectCount
private static AtomicInteger	dataSourceIdSeed
static String	DEFAULT_PREFIX
static String	DRIVER_PREFIX
static String	FILTERS_PREFIX
private static DruidDriver	instance
static String	JMX_PREFIX
private static Log	LOG
private int	majorVersion
private static String	MBEAN_NAME
private int	minorVersion
static String	NAME_PREFIX
static String	PASSWORD_CALLBACK_PREFIX
private static ConcurrentMap<String,DataSourceProxyImpl>	proxyDataSources
private static AtomicInteger	sqlStatIdSeed

构造器概要

构造器

构造器和说明
DruidDriver()

方法概要

限定符和类型	方法和说明
boolean	acceptsURL(String url)
Connection	connect(String url, Properties info)
static int	createDataSourceId()
Driver	createDriver(String className)
static int	createSqlStatId()
String	getAcceptPrefix()
long	getConnectCount()
private DataSourceProxyImpl	getDataSource(String url, Properties info) 参数定义： com.alibaba.druid.log.LogFilter=filter com.alibaba.druid.log.LogFilter.p1=prop-value com.alibaba.druid.log.LogFilter.p2=prop-value
String[]	getDataSourceUrls()
String	getDruidVersion()
static DruidDriver	getInstance()
int	getMajorVersion()
int	getMinorVersion()
Logger	getParentLogger()
DriverPropertyInfo[]	getPropertyInfo(String url, Properties info)
static ConcurrentMap<String,DataSourceProxyImpl>	getProxyDataSources()
boolean	jdbcCompliant()
static DataSourceProxyConfig	parseConfig(String url, Properties info)
static boolean	registerDriver(Driver driver)
void	resetStat()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

LOG

private static Log LOG

instance

private static final DruidDriver instance

proxyDataSources

private static final ConcurrentMap<String,DataSourceProxyImpl> proxyDataSources

dataSourceIdSeed

private static final AtomicInteger dataSourceIdSeed

sqlStatIdSeed

private static final AtomicInteger sqlStatIdSeed

DEFAULT_PREFIX

public static final String DEFAULT_PREFIX

另请参阅:

常量字段值

DRIVER_PREFIX

public static final String DRIVER_PREFIX

另请参阅:

常量字段值

PASSWORD_CALLBACK_PREFIX

public static final String PASSWORD_CALLBACK_PREFIX

另请参阅:

常量字段值

NAME_PREFIX

public static final String NAME_PREFIX

另请参阅:

常量字段值

JMX_PREFIX

public static final String JMX_PREFIX

另请参阅:

常量字段值

FILTERS_PREFIX

public static final String FILTERS_PREFIX

另请参阅:

常量字段值

connectCount

private final AtomicLong connectCount

acceptPrefix

private String acceptPrefix

majorVersion

private int majorVersion

minorVersion

private int minorVersion

MBEAN_NAME

private static final String MBEAN_NAME

另请参阅:

常量字段值

构造器详细资料

DruidDriver

public DruidDriver()

方法详细资料

registerDriver

public static boolean registerDriver(Driver driver)

getInstance

public static DruidDriver getInstance()

createDataSourceId

public static int createDataSourceId()

createSqlStatId

public static int createSqlStatId()

acceptsURL

public boolean acceptsURL(String url)
                   throws SQLException

指定者:

acceptsURL 在接口中 Driver

抛出:

SQLException

connect

public Connection connect(String url,
                          Properties info)
                   throws SQLException

指定者:

connect 在接口中 Driver

抛出:

SQLException

getDataSource

private DataSourceProxyImpl getDataSource(String url,
                                          Properties info)
                                   throws SQLException

参数定义： com.alibaba.druid.log.LogFilter=filter com.alibaba.druid.log.LogFilter.p1=prop-value com.alibaba.druid.log.LogFilter.p2=prop-value

参数:

url -

返回:

抛出:

SQLException

parseConfig

public static DataSourceProxyConfig parseConfig(String url,
                                                Properties info)
                                         throws SQLException

抛出:

SQLException

createDriver

public Driver createDriver(String className)
                    throws SQLException

抛出:

SQLException

getMajorVersion

public int getMajorVersion()

指定者:

getMajorVersion 在接口中 DruidDriverMBean

指定者:

getMajorVersion 在接口中 Driver

getMinorVersion

public int getMinorVersion()

指定者:

getMinorVersion 在接口中 DruidDriverMBean

指定者:

getMinorVersion 在接口中 Driver

getPropertyInfo

public DriverPropertyInfo[] getPropertyInfo(String url,
                                            Properties info)
                                     throws SQLException

指定者:

getPropertyInfo 在接口中 Driver

抛出:

SQLException

jdbcCompliant

public boolean jdbcCompliant()

指定者:

jdbcCompliant 在接口中 DruidDriverMBean

指定者:

jdbcCompliant 在接口中 Driver

getConnectCount

public long getConnectCount()

指定者:

getConnectCount 在接口中 DruidDriverMBean

getAcceptPrefix

public String getAcceptPrefix()

指定者:

getAcceptPrefix 在接口中 DruidDriverMBean

getDataSourceUrls

public String[] getDataSourceUrls()

指定者:

getDataSourceUrls 在接口中 DruidDriverMBean

getProxyDataSources

public static ConcurrentMap<String,DataSourceProxyImpl> getProxyDataSources()

getParentLogger

public Logger getParentLogger()
                       throws SQLFeatureNotSupportedException

指定者:

getParentLogger 在接口中 Driver

抛出:

SQLFeatureNotSupportedException

resetStat

public void resetStat()

指定者:

resetStat 在接口中 DruidDriverMBean

getDruidVersion

public String getDruidVersion()

指定者:

getDruidVersion 在接口中 DruidDriverMBean