org.eclipse.jetty.security

类 JDBCLoginService

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.security.AbstractLoginService

org.eclipse.jetty.security.JDBCLoginService

所有已实现的接口:

LoginService, org.eclipse.jetty.util.component.LifeCycle

public class JDBCLoginService
extends AbstractLoginService

HashMapped User Realm with JDBC as data source. The AbstractLoginService.login(String, Object, ServletRequest) method checks the inherited Map for the user. If the user is not found, it will fetch details from the database and populate the inherited Map. It then calls the superclass AbstractLoginService.login(String, Object, ServletRequest) method to perform the actual authentication. Periodically (controlled by configuration parameter), internal hashes are cleared. Caching can be disabled by setting cache refresh interval to zero. Uses one database connection that is initialized at startup. Reconnect on failures.

An example properties file for configuration is in ${jetty.home}/etc/jdbcRealm.properties

嵌套类概要

嵌套类

限定符和类型	类和说明
class	JDBCLoginService.JDBCUserPrincipal JDBCKnownUser

从类继承的嵌套类/接口 org.eclipse.jetty.security.AbstractLoginService

AbstractLoginService.RolePrincipal, AbstractLoginService.UserPrincipal

从类继承的嵌套类/接口 org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.AbstractLifeCycle.AbstractLifeCycleListener

从接口继承的嵌套类/接口 org.eclipse.jetty.util.component.LifeCycle

org.eclipse.jetty.util.component.LifeCycle.Listener

字段概要

字段

限定符和类型	字段和说明
protected Connection	_con
protected String	_config
protected String	_jdbcDriver
protected String	_password
protected String	_roleSql
protected String	_roleTableRoleField
protected String	_url
protected String	_userName
protected String	_userSql
protected String	_userTableKey
protected String	_userTablePasswordField

从类继承的字段 org.eclipse.jetty.security.AbstractLoginService

_fullValidate, _identityService, _name

从类继承的字段 org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

构造器概要

构造器

构造器和说明
JDBCLoginService()
JDBCLoginService(String name)
JDBCLoginService(String name, IdentityService identityService, String config)
JDBCLoginService(String name, String config)

方法概要

限定符和类型	方法和说明
void	connectDatabase() (re)Connect to database with parameters setup by loadConfig()
protected void	doStart()
protected void	doStop()
String	getConfig()
String[]	loadRoleInfo(AbstractLoginService.UserPrincipal user)
AbstractLoginService.UserPrincipal	loadUserInfo(String username)
void	setConfig(String config) Load JDBC connection configuration from properties file.

从类继承的方法 org.eclipse.jetty.security.AbstractLoginService

getIdentityService, getName, isFullValidate, login, logout, setFullValidate, setIdentityService, setName, toString, validate

从类继承的方法 org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, setStopTimeout, start, stop

从类继承的方法 java.lang.Object

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

字段详细资料

_config

protected String _config

_jdbcDriver

protected String _jdbcDriver

_url

protected String _url

_userName

protected String _userName

_password

protected String _password

_userTableKey

protected String _userTableKey

_userTablePasswordField

protected String _userTablePasswordField

_roleTableRoleField

protected String _roleTableRoleField

_con

protected Connection _con

_userSql

protected String _userSql

_roleSql

protected String _roleSql

构造器详细资料

JDBCLoginService

public JDBCLoginService()
                 throws IOException

抛出:

IOException

JDBCLoginService

public JDBCLoginService(String name)
                 throws IOException

抛出:

IOException

JDBCLoginService

public JDBCLoginService(String name,
                        String config)
                 throws IOException

抛出:

IOException

JDBCLoginService

public JDBCLoginService(String name,
                        IdentityService identityService,
                        String config)
                 throws IOException

抛出:

IOException

方法详细资料

doStart

protected void doStart()
                throws Exception

覆盖:

doStart 在类中 org.eclipse.jetty.util.component.AbstractLifeCycle

抛出:

Exception

getConfig

public String getConfig()

setConfig

public void setConfig(String config)

Load JDBC connection configuration from properties file.

参数:

config - Filename or url of user properties file.

connectDatabase

public void connectDatabase()

(re)Connect to database with parameters setup by loadConfig()

loadUserInfo

public AbstractLoginService.UserPrincipal loadUserInfo(String username)

指定者:

loadUserInfo 在类中 AbstractLoginService

loadRoleInfo

public String[] loadRoleInfo(AbstractLoginService.UserPrincipal user)

指定者:

loadRoleInfo 在类中 AbstractLoginService

doStop

protected void doStop()
               throws Exception

覆盖:

doStop 在类中 org.eclipse.jetty.util.component.AbstractLifeCycle

抛出:

Exception

另请参阅:

AbstractLifeCycle.doStop()