oracle.clex.util
Class DefaultValueHashtable

java.lang.Object
  |
  +--java.util.Dictionary
        |
        +--java.util.Hashtable
              |
              +--oracle.clex.util.DefaultValueHashtable

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map, java.io.Serializable

public class DefaultValueHashtable

extends java.util.Hashtable

DefaultValueHashtable class.

This special Hashtable class defaults to a value when the user tries to put a null value into the table.

See Also:

Serialized Form

Inner classes inherited from class java.util.Map

java.util.Map.Entry

Constructor Summary

DefaultValueHashtable()
Default constructor default value = "N/A";

DefaultValueHashtable(java.lang.Object defaultValue)
Constructor with a deafult value

Method Summary

java.lang.Object

put(java.lang.Object key, java.lang.Object value)

Methods inherited from class java.util.Hashtable

clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, hashCode, isEmpty, keys, keySet, putAll, rehash, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DefaultValueHashtable

public DefaultValueHashtable(java.lang.Object defaultValue)

Constructor with a deafult value

DefaultValueHashtable

public DefaultValueHashtable()

Default constructor default value = "N/A";

Method Detail

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object value)

Overrides:

put in class java.util.Hashtable