java.lang.Object
- org.springframework.jms.connection.UserCredentialsConnectionFactoryAdapter

所有已实现的接口:
ConnectionFactory, QueueConnectionFactory, TopicConnectionFactory, InitializingBean
```
public class UserCredentialsConnectionFactoryAdapter
extends Object
implements ConnectionFactory, QueueConnectionFactory, TopicConnectionFactory, InitializingBean
```
An adapter for a target JMS ConnectionFactory, applying the given user credentials to every standard createConnection() call, that is, implicitly invoking createConnection(username, password) on the target. All other methods simply delegate to the corresponding methods of the target ConnectionFactory.
Can be used to proxy a target JNDI ConnectionFactory that does not have user credentials configured. Client code can work with the ConnectionFactory without passing in username and password on every createConnection() call.
In the following example, client code can simply transparently work with the preconfigured "myConnectionFactory", implicitly accessing "myTargetConnectionFactory" with the specified user credentials.
```
 <bean id="myTargetConnectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
   <property name="jndiName" value="java:comp/env/jms/mycf"/>
 </bean>

 <bean id="myConnectionFactory" class="org.springframework.jms.connection.UserCredentialsConnectionFactoryAdapter">
   <property name="targetConnectionFactory" ref="myTargetConnectionFactory"/>
   <property name="username" value="myusername"/>
   <property name="password" value="mypassword"/>
 </bean>
```
If the "username" is empty, this proxy will simply delegate to the standard createConnection() method of the target ConnectionFactory. This can be used to keep a UserCredentialsConnectionFactoryAdapter bean definition just for the option of implicitly passing in user credentials if the particular target ConnectionFactory requires it.
从以下版本开始:
1.2
作者:
Juergen Hoeller
另请参阅:
createConnection(), createQueueConnection(), createTopicConnection()

构造器概要
构造器
构造器说明
UserCredentialsConnectionFactoryAdapter()

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
`void`	`afterPropertiesSet()`	Invoked by the containing `BeanFactory` after it has set all bean properties and satisfied `BeanFactoryAware`, `ApplicationContextAware` etc.
`Connection`	`createConnection()`	Determine whether there are currently thread-bound credentials, using them if available, falling back to the statically specified username and password (i.e. values of the bean properties) else.
`Connection`	`createConnection(String username, String password)`	Delegate the call straight to the target ConnectionFactory.
`QueueConnection`	`createQueueConnection()`	Determine whether there are currently thread-bound credentials, using them if available, falling back to the statically specified username and password (i.e. values of the bean properties) else.
`QueueConnection`	`createQueueConnection(String username, String password)`	Delegate the call straight to the target QueueConnectionFactory.
`TopicConnection`	`createTopicConnection()`	Determine whether there are currently thread-bound credentials, using them if available, falling back to the statically specified username and password (i.e. values of the bean properties) else.
`TopicConnection`	`createTopicConnection(String username, String password)`	Delegate the call straight to the target TopicConnectionFactory.
`protected Connection`	`doCreateConnection(String username, String password)`	This implementation delegates to the `createConnection(username, password)` method of the target ConnectionFactory, passing in the specified user credentials.
`protected QueueConnection`	`doCreateQueueConnection(String username, String password)`	This implementation delegates to the `createQueueConnection(username, password)` method of the target QueueConnectionFactory, passing in the specified user credentials.
`protected TopicConnection`	`doCreateTopicConnection(String username, String password)`	This implementation delegates to the `createTopicConnection(username, password)` method of the target TopicConnectionFactory, passing in the specified user credentials.
`void`	`removeCredentialsFromCurrentThread()`	Remove any user credentials for this proxy from the current thread.
`void`	`setCredentialsForCurrentThread(String username, String password)`	Set user credententials for this proxy and the current thread.
`void`	`setPassword(String password)`	Set the password that this adapter should use for retrieving Connections.
`void`	`setTargetConnectionFactory(ConnectionFactory targetConnectionFactory)`	Set the target ConnectionFactory that this ConnectionFactory should delegate to.
`void`	`setUsername(String username)`	Set the username that this adapter should use for retrieving Connections.

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

- 构造器详细资料
  - UserCredentialsConnectionFactoryAdapter
```
public UserCredentialsConnectionFactoryAdapter()
```
- 方法详细资料
  - setTargetConnectionFactory
```
public void setTargetConnectionFactory(ConnectionFactory targetConnectionFactory)
```
    Set the target ConnectionFactory that this ConnectionFactory should delegate to.
  - setUsername
```
public void setUsername(String username)
```
    Set the username that this adapter should use for retrieving Connections. Default is no specific user.
  - setPassword
```
public void setPassword(String password)
```
    Set the password that this adapter should use for retrieving Connections. Default is no specific password.
  - afterPropertiesSet
```
public void afterPropertiesSet()
```
    从接口复制的说明: InitializingBean
    Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.
    This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.
    指定者:
    afterPropertiesSet 在接口中 InitializingBean
  - setCredentialsForCurrentThread
```
public void setCredentialsForCurrentThread(String username,
                                           String password)
```
    Set user credententials for this proxy and the current thread. The given username and password will be applied to all subsequent createConnection() calls on this ConnectionFactory proxy.
    This will override any statically specified user credentials, that is, values of the "username" and "password" bean properties.
    参数:
    username - the username to apply
    password - the password to apply
    另请参阅:
    removeCredentialsFromCurrentThread()
  - removeCredentialsFromCurrentThread
```
public void removeCredentialsFromCurrentThread()
```
    Remove any user credentials for this proxy from the current thread. Statically specified user credentials apply again afterwards.
    另请参阅:
    setCredentialsForCurrentThread(java.lang.String, java.lang.String)
  - createConnection
```
public final Connection createConnection()
                                  throws JMSException
```
    Determine whether there are currently thread-bound credentials, using them if available, falling back to the statically specified username and password (i.e. values of the bean properties) else.
    指定者:
    createConnection 在接口中 ConnectionFactory
    抛出:
    JMSException
    另请参阅:
    doCreateConnection(java.lang.String, java.lang.String)
  - createConnection
```
public Connection createConnection(String username,
                                   String password)
                            throws JMSException
```
    Delegate the call straight to the target ConnectionFactory.
    指定者:
    createConnection 在接口中 ConnectionFactory
    抛出:
    JMSException
  - doCreateConnection
```
protected Connection doCreateConnection(String username,
                                        String password)
                                 throws JMSException
```
    This implementation delegates to the createConnection(username, password) method of the target ConnectionFactory, passing in the specified user credentials. If the specified username is empty, it will simply delegate to the standard createConnection() method of the target ConnectionFactory.
    参数:
    username - the username to use
    password - the password to use
    返回:
    the Connection
    抛出:
    JMSException
    另请参阅:
    ConnectionFactory.createConnection(String, String), ConnectionFactory.createConnection()
  - createQueueConnection
```
public final QueueConnection createQueueConnection()
                                            throws JMSException
```
    Determine whether there are currently thread-bound credentials, using them if available, falling back to the statically specified username and password (i.e. values of the bean properties) else.
    指定者:
    createQueueConnection 在接口中 QueueConnectionFactory
    抛出:
    JMSException
    另请参阅:
    doCreateQueueConnection(java.lang.String, java.lang.String)
  - createQueueConnection
```
public QueueConnection createQueueConnection(String username,
                                             String password)
                                      throws JMSException
```
    Delegate the call straight to the target QueueConnectionFactory.
    指定者:
    createQueueConnection 在接口中 QueueConnectionFactory
    抛出:
    JMSException
  - doCreateQueueConnection
```
protected QueueConnection doCreateQueueConnection(String username,
                                                  String password)
                                           throws JMSException
```
    This implementation delegates to the createQueueConnection(username, password) method of the target QueueConnectionFactory, passing in the specified user credentials. If the specified username is empty, it will simply delegate to the standard createQueueConnection() method of the target ConnectionFactory.
    参数:
    username - the username to use
    password - the password to use
    返回:
    the Connection
    抛出:
    JMSException
    另请参阅:
    QueueConnectionFactory.createQueueConnection(String, String), QueueConnectionFactory.createQueueConnection()
  - createTopicConnection
```
public final TopicConnection createTopicConnection()
                                            throws JMSException
```
    Determine whether there are currently thread-bound credentials, using them if available, falling back to the statically specified username and password (i.e. values of the bean properties) else.
    指定者:
    createTopicConnection 在接口中 TopicConnectionFactory
    抛出:
    JMSException
    另请参阅:
    doCreateTopicConnection(java.lang.String, java.lang.String)
  - createTopicConnection
```
public TopicConnection createTopicConnection(String username,
                                             String password)
                                      throws JMSException
```
    Delegate the call straight to the target TopicConnectionFactory.
    指定者:
    createTopicConnection 在接口中 TopicConnectionFactory
    抛出:
    JMSException
  - doCreateTopicConnection
```
protected TopicConnection doCreateTopicConnection(String username,
                                                  String password)
                                           throws JMSException
```
    This implementation delegates to the createTopicConnection(username, password) method of the target TopicConnectionFactory, passing in the specified user credentials. If the specified username is empty, it will simply delegate to the standard createTopicConnection() method of the target ConnectionFactory.
    参数:
    username - the username to use
    password - the password to use
    返回:
    the Connection
    抛出:
    JMSException
    另请参阅:
    TopicConnectionFactory.createTopicConnection(String, String), TopicConnectionFactory.createTopicConnection()

类 UserCredentialsConnectionFactoryAdapter

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

UserCredentialsConnectionFactoryAdapter

方法详细资料

setTargetConnectionFactory

setUsername

setPassword

afterPropertiesSet

setCredentialsForCurrentThread

removeCredentialsFromCurrentThread

createConnection

createConnection

doCreateConnection

createQueueConnection

createQueueConnection

doCreateQueueConnection

createTopicConnection

createTopicConnection

doCreateTopicConnection