Apache Tomcat 7.0.42

## org.apache.naming.factory
Class DataSourceLinkFactory

    java.lang.Object
      org.apache.naming.factory.ResourceLinkFactory
          org.apache.naming.factory.DataSourceLinkFactory

All Implemented Interfaces:
  ObjectFactory

    public class DataSourceLinkFactory

extends ResourceLinkFactory

Object factory for resource links for shared data sources.

Author:
  Filip Hanik

Nested Class Summary
`static class` `DataSourceLinkFactory.DataSourceHandler` Simple wrapper class that will allow a user to configure a ResourceLink for a data source so that when `DataSource.getConnection()` is called, it will invoke `DataSource.getConnection(String, String)` with the preconfigured username and password.

Constructor Summary
`DataSourceLinkFactory()`

Method Summary
`Object` `getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable<?,?> environment)` Create a new DataSource instance.
`static void` `setGlobalContext(Context newGlobalContext)`
`protected Object` `wrapDataSource(Object datasource, String username, String password)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### DataSourceLinkFactory

    public DataSourceLinkFactory()

Method Detail

### setGlobalContext

    public static void setGlobalContext(Context newGlobalContext)

### getObjectInstance

    public Object getObjectInstance(Object obj,
                                    Name name,
                                    Context nameCtx,
                                    Hashtable<?,?> environment)
                             throws NamingException

  Create a new DataSource instance.

  Specified by:
    `getObjectInstance` in interface `ObjectFactory`
  Overrides:
    `getObjectInstance` in class `ResourceLinkFactory`
  Parameters:
    `obj` - The reference object describing the DataSource
  Throws:
    `NamingException`

### wrapDataSource

    protected Object wrapDataSource(Object datasource,
                                    String username,
                                    String password)
                             throws NamingException

  Throws:
    `NamingException`

Apache Tomcat 7.0.42

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