AbstractRef (Apache Tomcat 10.1.56 API Documentation)

java.lang.Object
- javax.naming.Reference
- - org.apache.naming.AbstractRef

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

EjbRef, HandlerRef, LookupRef, ResourceEnvRef, ResourceLinkRef, ResourceRef, ServiceRef, TransactionRef
```
public abstract class AbstractRef
extends javax.naming.Reference
```
Abstract base class for Reference implementations used by the naming context. Provides a default factory class name lookup mechanism.

See Also:

Serialized Form

Field Summary
- Fields inherited from class javax.naming.Reference
  addrs, classFactory, classFactoryLocation, className

Constructor Summary

Constructors
Constructor	Description
`AbstractRef(java.lang.String className)`	Constructs a new `AbstractRef` with the specified class name.
`AbstractRef(java.lang.String className, java.lang.String factory, java.lang.String factoryLocation)`	Constructs a new `AbstractRef` with the specified class name, factory class name, and factory location.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract java.lang.String`	`getDefaultFactoryClassName()`	Returns the default factory class name.
`java.lang.String`	`getFactoryClassName()`
`java.lang.String`	`toString()`

Methods inherited from class javax.naming.Reference
add, add, clear, clone, equals, get, get, getAll, getClassName, getFactoryClassLocation, hashCode, remove, size

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - AbstractRef
```
public AbstractRef(java.lang.String className)
```
    Constructs a new AbstractRef with the specified class name.
    
    Parameters:
    
    className - The non-null class name
  - AbstractRef
```
public AbstractRef(java.lang.String className,
                   java.lang.String factory,
                   java.lang.String factoryLocation)
```
    Constructs a new AbstractRef with the specified class name, factory class name, and factory location.
    
    Parameters:
    
    className - The non-null class name
    
    factory - The factory class name
    
    factoryLocation - The factory location
- Method Detail
  - getFactoryClassName
```
public final java.lang.String getFactoryClassName()
```
    Overrides:
    
    getFactoryClassName in class javax.naming.Reference
  - getDefaultFactoryClassName
```
protected abstract java.lang.String getDefaultFactoryClassName()
```
    Returns the default factory class name.
    
    Returns:
    
    the default factory class name
  - toString
```
public final java.lang.String toString()
```
    Overrides:
    
    toString in class javax.naming.Reference