| VersionHelper | VersionHelper was used by JNDI to accommodate differences between JDK 1.1.x and the Java 2 platform. | code | html |
| FactoryEnumeration | The FactoryEnumeration is used for returning factory instances. | code | html |
| NamedWeakReference | A NamedWeakReference is a WeakReference with an immutable string name. | code | html |
| ResourceManager | The ResourceManager class facilitates the reading of JNDI resource files. | code | html |
| VersionHelper12 | VersionHelper was used by JNDI to accommodate differences between JDK 1.1.x and the Java 2 platform. | code | html |
| VersionHelper12.InputStreamEnumeration | Given an enumeration of URLs, an instance of this class represents an enumeration of their InputStreams. | code | html |