wicket
Class PageParameters

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap
          wicket.util.value.ValueMap
              wicket.PageParameters

All Implemented Interfaces:

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

public final class PageParameters
extends ValueMap

A typesafe abstraction and container for parameters to a requested page. Page parameters in HTTP are query string values in the request URL. In other protocols, the parameters to a page might come from some other source.

Pages which take a PageParameters object as an argument to their constructor can be accessed directly from a URL and are known as "bookmarkable" pages since the URL is stable across sessions and can be stored in a browser's bookmark database.

Author:

Jonathan Locke

See Also:

Serialized Form

Field Summary

static PageParameters

NULL Null value for page parameters

Fields inherited from class wicket.util.value.ValueMap

EMPTY_MAP

Constructor Summary

PageParameters()
Constructor

PageParameters(java.util.Map parameterMap)
Copy constructor.

PageParameters(java.lang.String keyValuePairs)
Construct.

PageParameters(java.lang.String keyValuePairs, java.lang.String delimiter)
Construct.

Method Summary

Methods inherited from class wicket.util.value.ValueMap

add, clear, getBoolean, getCharSequence, getDouble, getDouble, getDuration, getInt, getInt, getKey, getLong, getLong, getString, getString, getStringArray, getStringValue, getTime, isImmutable, makeImmutable, put, putAll, remove, toString

Methods inherited from class java.util.HashMap

clone, containsKey, containsValue, entrySet, get, isEmpty, keySet, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Field Detail

NULL

public static final PageParameters NULL

Null value for page parameters

Constructor Detail

PageParameters

public PageParameters()

Constructor

PageParameters

public PageParameters(java.util.Map parameterMap)

Copy constructor.

Parameters:

map - The map to copy

See Also:

ValueMap.ValueMap(java.util.Map)

PageParameters

public PageParameters(java.lang.String keyValuePairs)

Construct.

Parameters:

keyValuePairs - List of key value pairs separated by commas. For example, "param1=foo,param2=bar"

See Also:

ValueMap.ValueMap(String)

PageParameters

public PageParameters(java.lang.String keyValuePairs,
                      java.lang.String delimiter)

Construct.

Parameters:

keyValuePairs - List of key value pairs separated by commas. For example, "param1=foo,param2=bar"

delimiter - Delimiter string used to separate key/value pairs

See Also:

ValueMap.ValueMap(String)