gov.nist.core

Class DuplicateNameValueList

java.lang.Object

gov.nist.core.DuplicateNameValueList

All Implemented Interfaces:

Serializable, Cloneable

public class DuplicateNameValueList
extends Object
implements Serializable, Cloneable

This is a Duplicate Name Value List that will allow multiple values map to the same key. The parsing and encoding logic for it is the same as that of NameValueList. Only the HashMap container is different.

Since:

2.0

Author:

aayush.bhatnagar

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DuplicateNameValueList()

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
Object	clone()
boolean	delete(String name) Remove the element corresponding to this name.
String	encode() Encode the list in semicolon separated form.
StringBuilder	encode(StringBuilder buffer)
boolean	equals(Object otherObject) Compare if two NameValue lists are equal.
Iterator<String>	getNames() Get a list of parameter names.
Collection	getNameValue(String name) Get the NameValue record given a name.
String	getParameter(String name) Get the parameter as a String.
Object	getValue(String name) Do a lookup on a given name and return value associated with it.
int	hashCode()
boolean	hasNameValue(String name) Returns a boolean telling if this NameValueList has a record with this name
boolean	isEmpty()
Iterator<NameValue>	iterator() Return an iterator for the name-value pairs of this list.
NameValue	put(String key, NameValue value)
NameValue	remove(Object key)
void	set(NameValue nv) Set a namevalue object in this list.
void	set(String name, Object value) Set a namevalue object in this list.
int	size()
String	toString()
Collection<NameValue>	values()

Methods inherited from class java.lang.Object

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

Constructor Detail

DuplicateNameValueList

public DuplicateNameValueList()

Method Detail

encode

public String encode()

Encode the list in semicolon separated form.

Returns:

an encoded string containing the objects in this list.

Since:

v1.0

encode

public StringBuilder encode(StringBuilder buffer)

toString

public String toString()

Overrides:

toString in class Object

set

public void set(NameValue nv)

Set a namevalue object in this list.

set

public void set(String name,
       Object value)

Set a namevalue object in this list.

equals

public boolean equals(Object otherObject)

Compare if two NameValue lists are equal.

Overrides:

equals in class Object

Parameters:

otherObject - is the object to compare to.

Returns:

true if the two objects compare for equality.

getValue

public Object getValue(String name)

Do a lookup on a given name and return value associated with it.

getNameValue

public Collection getNameValue(String name)

Get the NameValue record given a name.

hasNameValue

public boolean hasNameValue(String name)

Returns a boolean telling if this NameValueList has a record with this name

delete

public boolean delete(String name)

Remove the element corresponding to this name.

clone

public Object clone()

Overrides:

clone in class Object

iterator

public Iterator<NameValue> iterator()

Return an iterator for the name-value pairs of this list.

Returns:

the iterator.

getNames

public Iterator<String> getNames()

Get a list of parameter names.

Returns:

a list iterator that has the names of the parameters.

getParameter

public String getParameter(String name)

Get the parameter as a String.

Returns:

the parameter as a string.

clear

public void clear()

isEmpty

public boolean isEmpty()

put

public NameValue put(String key,
            NameValue value)

remove

public NameValue remove(Object key)

size

public int size()

values

public Collection<NameValue> values()

hashCode

public int hashCode()

Overrides:

hashCode in class Object