java.lang.Object
- com.mysql.cj.conf.DefaultPropertySet
- - com.mysql.cj.jdbc.JdbcPropertySetImpl
  - - com.mysql.cj.jdbc.MysqlDataSource

所有已实现的接口:

PropertySet, JdbcPropertySet, Serializable, Wrapper, Referenceable, CommonDataSource, DataSource

直接已知子类:

MysqlConnectionPoolDataSource, MysqlXADataSource
```
public class MysqlDataSource
extends JdbcPropertySetImpl
implements DataSource, Referenceable, Serializable, JdbcPropertySet
```
A JNDI DataSource for a Mysql JDBC connection

另请参阅:

序列化表格

字段概要

字段
修饰符和类型	字段	说明
`protected String`	`databaseName`	Database Name
`protected String`	`description`
`protected String`	`encoding`	Character Encoding
`protected boolean`	`explicitPort`	Was the port explicitly set?
`protected boolean`	`explicitUrl`	Should we construct the URL, or has it been set explicitly?
`protected String`	`hostName`	Hostname
`protected PrintWriter`	`logWriter`	Log stream
`protected static NonRegisteringDriver`	`mysqlDriver`	The driver to create connections with
`protected String`	`password`	Password
`protected int`	`port`	Port number
`protected String`	`profileSQLString`	The profileSQL property
`protected String`	`url`	The JDBC URL
`protected String`	`user`	User name

构造器概要

构造器
构造器说明

MysqlDataSource()
Default no-arg constructor for Serialization

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`Properties`	`exposeAsProperties()`
`protected boolean`	`getBooleanRuntimeProperty(String name)`	Used in properties getters added by instrumentation.
`Connection`	`getConnection()`
`Connection`	`getConnection(String userID, String pass)`
`protected Connection`	`getConnection(Properties props)`	Creates a connection using the specified properties.
`String`	`getDatabaseName()`	Gets the name of the database
`String`	`getDescription()`
`protected String`	`getEnumRuntimeProperty(String name)`	Used in properties getters added by instrumentation.
`protected int`	`getIntegerRuntimeProperty(String name)`	Used in properties getters added by instrumentation.
`int`	`getLoginTimeout()`
`PrintWriter`	`getLogWriter()`
`protected long`	`getLongRuntimeProperty(String name)`	Used in properties getters added by instrumentation.
`protected int`	`getMemorySizeRuntimeProperty(String name)`	Used in properties getters added by instrumentation.
`Logger`	`getParentLogger()`
`String`	`getPassword()`	Get the password.
`int`	`getPort()`	Returns the port number
`int`	`getPortNumber()`	Returns the port number
`Reference`	`getReference()`	Required method to support this class as a `Referenceable`.
`String`	`getServerName()`	Returns the name of the database server
`protected String`	`getStringRuntimeProperty(String name)`	Used in properties getters added by instrumentation.
`String`	`getUrl()`	Returns the JDBC URL that will be used to create the database connection.
`String`	`getURL()`	Returns the URL for this connection
`String`	`getUser()`	Returns the configured user for this connection
`boolean`	`isWrapperFor(Class<?> iface)`
`protected void`	`setBooleanRuntimeProperty(String name, boolean value)`	Used in properties setters added by instrumentation.
`void`	`setDatabaseName(String dbName)`	Sets the database name.
`void`	`setDescription(String value)`
`protected void`	`setEnumRuntimeProperty(String name, String value)`	Used in properties setters added by instrumentation.
`protected void`	`setIntegerRuntimeProperty(String name, int value)`	Used in properties setters added by instrumentation.
`void`	`setLoginTimeout(int seconds)`
`void`	`setLogWriter(PrintWriter output)`
`protected void`	`setLongRuntimeProperty(String name, long value)`	Used in properties setters added by instrumentation.
`protected void`	`setMemorySizeRuntimeProperty(String name, int value)`	Used in properties setters added by instrumentation.
`void`	`setPassword(String pass)`	Sets the password
`void`	`setPort(int p)`	Sets the database port.
`void`	`setPortNumber(int p)`	Sets the port number
`void`	`setPropertiesViaRef(Reference ref)`	Initializes driver properties that come from a JNDI reference (in the case of a javax.sql.DataSource bound into some name service that doesn't handle Java objects directly).
`void`	`setServerName(String serverName)`	Sets the server name.
`protected void`	`setStringRuntimeProperty(String name, String value)`	Used in properties setters added by instrumentation.
`void`	`setUrl(String url)`	This method is used by the app server to set the url string specified within the datasource deployment descriptor.
`void`	`setURL(String url)`	Sets the URL for this connection
`void`	`setUser(String userID)`	Sets the user ID.
`<T> T`	`unwrap(Class<T> iface)`

从类继承的方法 com.mysql.cj.jdbc.JdbcPropertySetImpl
exposeAsDriverPropertyInfo, postInitialization

从类继承的方法 com.mysql.cj.conf.DefaultPropertySet
addProperty, getBooleanProperty, getBooleanProperty, getEnumProperty, getEnumProperty, getIntegerProperty, getIntegerProperty, getLongProperty, getLongProperty, getMemorySizeProperty, getMemorySizeProperty, getProperty, getProperty, getStringProperty, getStringProperty, initializeProperties, removeProperty, removeProperty, reset

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 javax.sql.CommonDataSource
createShardingKeyBuilder

从接口继承的方法 javax.sql.DataSource
createConnectionBuilder

从接口继承的方法 com.mysql.cj.jdbc.JdbcPropertySet
exposeAsDriverPropertyInfo

从接口继承的方法 com.mysql.cj.conf.PropertySet
addProperty, getBooleanProperty, getBooleanProperty, getEnumProperty, getEnumProperty, getIntegerProperty, getIntegerProperty, getLongProperty, getLongProperty, getMemorySizeProperty, getMemorySizeProperty, getProperty, getProperty, getStringProperty, getStringProperty, initializeProperties, postInitialization, removeProperty, removeProperty, reset

- 字段详细资料
  - mysqlDriver
```
protected static final NonRegisteringDriver mysqlDriver
```
    The driver to create connections with
  - logWriter
```
protected transient PrintWriter logWriter
```
    Log stream
  - databaseName
```
protected String databaseName
```
    Database Name
  - encoding
```
protected String encoding
```
    Character Encoding
  - url
```
protected String url
```
    The JDBC URL
  - explicitUrl
```
protected boolean explicitUrl
```
    Should we construct the URL, or has it been set explicitly?
  - hostName
```
protected String hostName
```
    Hostname
  - port
```
protected int port
```
    Port number
  - explicitPort
```
protected boolean explicitPort
```
    Was the port explicitly set?
  - user
```
protected String user
```
    User name
  - password
```
protected String password
```
    Password
  - profileSQLString
```
protected String profileSQLString
```
    The profileSQL property
  - description
```
protected String description
```
- 构造器详细资料
  - MysqlDataSource
```
public MysqlDataSource()
```
    Default no-arg constructor for Serialization
- 方法详细资料
  - getConnection
```
public Connection getConnection()
                         throws SQLException
```
    指定者:
    
    getConnection 在接口中 DataSource
    
    抛出:
    
    SQLException
  - getConnection
```
public Connection getConnection(String userID,
                                String pass)
                         throws SQLException
```
    指定者:
    
    getConnection 在接口中 DataSource
    
    抛出:
    
    SQLException
  - getDescription
```
public String getDescription()
```
  - setDescription
```
public void setDescription(String value)
```
  - setDatabaseName
```
public void setDatabaseName(String dbName)
```
    Sets the database name.
    
    参数:
    
    dbName - the name of the database
  - getDatabaseName
```
public String getDatabaseName()
```
    Gets the name of the database
    
    返回:
    
    the name of the database for this data source
  - setLogWriter
```
public void setLogWriter(PrintWriter output)
                  throws SQLException
```
    指定者:
    
    setLogWriter 在接口中 CommonDataSource
    
    指定者:
    
    setLogWriter 在接口中 DataSource
    
    抛出:
    
    SQLException
  - getLogWriter
```
public PrintWriter getLogWriter()
```
    指定者:
    
    getLogWriter 在接口中 CommonDataSource
    
    指定者:
    
    getLogWriter 在接口中 DataSource
  - setLoginTimeout
```
public void setLoginTimeout(int seconds)
                     throws SQLException
```
    指定者:
    
    setLoginTimeout 在接口中 CommonDataSource
    
    指定者:
    
    setLoginTimeout 在接口中 DataSource
    
    抛出:
    
    SQLException
  - getLoginTimeout
```
public int getLoginTimeout()
```
    指定者:
    
    getLoginTimeout 在接口中 CommonDataSource
    
    指定者:
    
    getLoginTimeout 在接口中 DataSource
  - setPassword
```
public void setPassword(String pass)
```
    Sets the password
    
    参数:
    
    pass - the password
  - getPassword
```
public String getPassword()
```
    Get the password.
    
    返回:
    
    password
  - setPort
```
public void setPort(int p)
```
    Sets the database port.
    
    参数:
    
    p - the port
  - getPort
```
public int getPort()
```
    Returns the port number
    
    返回:
    
    the port number
  - setPortNumber
```
public void setPortNumber(int p)
```
    Sets the port number
    
    参数:
    
    p - the port
  - getPortNumber
```
public int getPortNumber()
```
    Returns the port number
    
    返回:
    
    the port number
  - setPropertiesViaRef
```
public void setPropertiesViaRef(Reference ref)
                         throws SQLException
```
    Initializes driver properties that come from a JNDI reference (in the case of a javax.sql.DataSource bound into some name service that doesn't handle Java objects directly).
    
    参数:
    
    ref - The JNDI Reference that holds RefAddrs for all properties
    
    抛出:
    
    SQLException - if error occurs
  - getReference
```
public Reference getReference()
                       throws NamingException
```
    Required method to support this class as a Referenceable.
    
    指定者:
    
    getReference 在接口中 Referenceable
    
    返回:
    
    a Reference to this data source
    
    抛出:
    
    NamingException - if a JNDI error occurs
  - setServerName
```
public void setServerName(String serverName)
```
    Sets the server name.
    
    参数:
    
    serverName - the server name
  - getServerName
```
public String getServerName()
```
    Returns the name of the database server
    
    返回:
    
    the name of the database server
  - setURL
```
public void setURL(String url)
```
    Sets the URL for this connection
    
    参数:
    
    url - the URL for this connection
  - getURL
```
public String getURL()
```
    Returns the URL for this connection
    
    返回:
    
    the URL for this connection
  - setUrl
```
public void setUrl(String url)
```
    This method is used by the app server to set the url string specified within the datasource deployment descriptor. It is discovered using introspection and matches if property name in descriptor is "url".
    
    参数:
    
    url - url to be used within driver.connect
  - getUrl
```
public String getUrl()
```
    Returns the JDBC URL that will be used to create the database connection.
    
    返回:
    
    the URL for this connection
  - setUser
```
public void setUser(String userID)
```
    Sets the user ID.
    
    参数:
    
    userID - the User ID
  - getUser
```
public String getUser()
```
    Returns the configured user for this connection
    
    返回:
    
    the user for this connection
  - getConnection
```
protected Connection getConnection(Properties props)
                            throws SQLException
```
    Creates a connection using the specified properties.
    
    参数:
    
    props - the properties to connect with
    
    返回:
    
    a connection to the database
    
    抛出:
    
    SQLException - if an error occurs
  - getParentLogger
```
public Logger getParentLogger()
                       throws SQLFeatureNotSupportedException
```
    指定者:
    
    getParentLogger 在接口中 CommonDataSource
    
    抛出:
    
    SQLFeatureNotSupportedException
  - unwrap
```
public <T> T unwrap(Class<T> iface)
             throws SQLException
```
    指定者:
    
    unwrap 在接口中 Wrapper
    
    抛出:
    
    SQLException
  - isWrapperFor
```
public boolean isWrapperFor(Class<?> iface)
                     throws SQLException
```
    指定者:
    
    isWrapperFor 在接口中 Wrapper
    
    抛出:
    
    SQLException
  - getStringRuntimeProperty
```
protected String getStringRuntimeProperty(String name)
                                   throws SQLException
```
    Used in properties getters added by instrumentation.
    
    参数:
    
    name - property name property name
    
    返回:
    
    property value
    
    抛出:
    
    SQLException - if error occurs
  - setStringRuntimeProperty
```
protected void setStringRuntimeProperty(String name,
                                        String value)
                                 throws SQLException
```
    Used in properties setters added by instrumentation.
    
    参数:
    
    name - property name
    
    value - value
    
    抛出:
    
    SQLException - if error occurs
  - getBooleanRuntimeProperty
```
protected boolean getBooleanRuntimeProperty(String name)
                                     throws SQLException
```
    Used in properties getters added by instrumentation.
    
    参数:
    
    name - property name
    
    返回:
    
    property value
    
    抛出:
    
    SQLException - if error occurs
  - setBooleanRuntimeProperty
```
protected void setBooleanRuntimeProperty(String name,
                                         boolean value)
                                  throws SQLException
```
    Used in properties setters added by instrumentation.
    
    参数:
    
    name - property name
    
    value - value
    
    抛出:
    
    SQLException - if error occurs
  - getIntegerRuntimeProperty
```
protected int getIntegerRuntimeProperty(String name)
                                 throws SQLException
```
    Used in properties getters added by instrumentation.
    
    参数:
    
    name - property name
    
    返回:
    
    property value
    
    抛出:
    
    SQLException - if error occurs
  - setIntegerRuntimeProperty
```
protected void setIntegerRuntimeProperty(String name,
                                         int value)
                                  throws SQLException
```
    Used in properties setters added by instrumentation.
    
    参数:
    
    name - property name
    
    value - value
    
    抛出:
    
    SQLException - if error occurs
  - getLongRuntimeProperty
```
protected long getLongRuntimeProperty(String name)
                               throws SQLException
```
    Used in properties getters added by instrumentation.
    
    参数:
    
    name - property name
    
    返回:
    
    property value
    
    抛出:
    
    SQLException - if error occurs
  - setLongRuntimeProperty
```
protected void setLongRuntimeProperty(String name,
                                      long value)
                               throws SQLException
```
    Used in properties setters added by instrumentation.
    
    参数:
    
    name - property name
    
    value - value
    
    抛出:
    
    SQLException - if error occurs
  - getMemorySizeRuntimeProperty
```
protected int getMemorySizeRuntimeProperty(String name)
                                    throws SQLException
```
    Used in properties getters added by instrumentation.
    
    参数:
    
    name - property name
    
    返回:
    
    property value
    
    抛出:
    
    SQLException - if error occurs
  - setMemorySizeRuntimeProperty
```
protected void setMemorySizeRuntimeProperty(String name,
                                            int value)
                                     throws SQLException
```
    Used in properties setters added by instrumentation.
    
    参数:
    
    name - property name
    
    value - value
    
    抛出:
    
    SQLException - if error occurs
  - getEnumRuntimeProperty
```
protected String getEnumRuntimeProperty(String name)
                                 throws SQLException
```
    Used in properties getters added by instrumentation.
    
    参数:
    
    name - property name
    
    返回:
    
    property value
    
    抛出:
    
    SQLException - if error occurs
  - setEnumRuntimeProperty
```
protected void setEnumRuntimeProperty(String name,
                                      String value)
                               throws SQLException
```
    Used in properties setters added by instrumentation.
    
    参数:
    
    name - property name
    
    value - value
    
    抛出:
    
    SQLException - if error occurs
  - exposeAsProperties
```
public Properties exposeAsProperties()
```
    指定者:
    
    exposeAsProperties 在接口中 PropertySet
    
    覆盖:
    
    exposeAsProperties 在类中 DefaultPropertySet

类 MysqlDataSource

字段概要

构造器概要

方法概要

从类继承的方法 com.mysql.cj.jdbc.JdbcPropertySetImpl

从类继承的方法 com.mysql.cj.conf.DefaultPropertySet

从类继承的方法 java.lang.Object

从接口继承的方法 javax.sql.CommonDataSource

从接口继承的方法 javax.sql.DataSource

从接口继承的方法 com.mysql.cj.jdbc.JdbcPropertySet

从接口继承的方法 com.mysql.cj.conf.PropertySet

字段详细资料

mysqlDriver

logWriter

databaseName

encoding

url

explicitUrl

hostName

port

explicitPort

user

password

profileSQLString

description

构造器详细资料

MysqlDataSource

方法详细资料

getConnection

getConnection

getDescription

setDescription

setDatabaseName

getDatabaseName

setLogWriter

getLogWriter

setLoginTimeout

getLoginTimeout

setPassword

getPassword

setPort

getPort

setPortNumber

getPortNumber

setPropertiesViaRef

getReference

setServerName

getServerName

setURL

getURL

setUrl

getUrl

setUser

getUser

getConnection

getParentLogger

unwrap

isWrapperFor

getStringRuntimeProperty

setStringRuntimeProperty

getBooleanRuntimeProperty

setBooleanRuntimeProperty

getIntegerRuntimeProperty

setIntegerRuntimeProperty

getLongRuntimeProperty

setLongRuntimeProperty

getMemorySizeRuntimeProperty

setMemorySizeRuntimeProperty

getEnumRuntimeProperty

setEnumRuntimeProperty

exposeAsProperties