com.swfit.core.util
Class HashParams

java.lang.Object
  |
  +--java.util.Dictionary
        |
        +--java.util.Hashtable
              |
              +--com.swfit.core.util.HashParams

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map, java.io.Serializable, javax.servlet.ServletConfig

public final class HashParams

extends java.util.Hashtable

implements javax.servlet.ServletConfig

A HashParams is a utility for reading URLencoded parameters from a file. For convenience it fakes an implementation of the ServletConfig.

Since:

SWFIT1.0

Version:

$Revision: 1.4 $ $Date: 2003/04/20 13:14:00 $

Author:

Olaf Havnes

See Also:

Serialized Form

Inner classes inherited from class java.util.Map

java.util.Map.Entry

Field Summary

static java.lang.String	COMMENT Load / reload the URLencoded parameters
static java.lang.String	EQUALS Load / reload the URLencoded parameters

Method Summary

boolean	dataExists()
static HashParams	getHashParams(java.io.File file)
java.lang.String	getInitParameter(java.lang.String name) For passing a HashParam off as a ServletConfig.
java.util.Enumeration	getInitParameterNames()
javax.servlet.ServletContext	getServletContext() Implement these values for convenience.
java.lang.String	getServletName()
void	toFile() Sorts the entries alphabetical and saves the parameters in a file.
java.lang.String	value(java.lang.String name)

Methods inherited from class java.util.Hashtable

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

Methods inherited from class java.lang.Object

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

Field Detail

COMMENT

public static final java.lang.String COMMENT

Load / reload the URLencoded parameters

EQUALS

public static final java.lang.String EQUALS

Load / reload the URLencoded parameters

Method Detail

getHashParams

public static final HashParams getHashParams(java.io.File file)

dataExists

public final boolean dataExists()

value

public final java.lang.String value(java.lang.String name)

getInitParameter

public final java.lang.String getInitParameter(java.lang.String name)

For passing a HashParam off as a ServletConfig.

Specified by:

getInitParameter in interface javax.servlet.ServletConfig

getInitParameterNames

public final java.util.Enumeration getInitParameterNames()

Specified by:

getInitParameterNames in interface javax.servlet.ServletConfig

getServletContext

public final javax.servlet.ServletContext getServletContext()

Implement these values for convenience.

Specified by:

getServletContext in interface javax.servlet.ServletConfig

getServletName

public final java.lang.String getServletName()

Specified by:

getServletName in interface javax.servlet.ServletConfig

toFile

public final void toFile()
                  throws java.io.IOException

Sorts the entries alphabetical and saves the parameters in a file.