Class ArrayHashMap

java.lang.Object

java.util.AbstractMap<String,Object>

java.util.HashMap<String,Object>

ru.bgcrm.struts.form.ArrayHashMap

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>

public class ArrayHashMap
extends HashMap<String,Object>

Map for storing HTTP request parameters, for a string key may be presented multiple values. In the fact values are stored as String[], the second Object generic is used only to return String in the overwritten get(Object) method.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor	Description
ArrayHashMap()

Method Summary

Modifier and Type	Method	Description
Object	get(Object key)	Returns a single string value for a key
String	get(String key)	Returns a single value for a key
String[]	getArray(String key)	Returns a raw string array value for a key
Object	put(String arg0, Object arg1)
void	putAll(Map<? extends String, ?> arg0)
void	putArray(String name, String[] value)	Stores a raw string array value for a key
void	putArrays(Map<String,String[]> values)	Stores multiple values for multiple keys
void	setLogTrackingId(String value)	Sets log tracking ID identifier.

Methods inherited from class HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, getOrDefault, isEmpty, keySet, merge, newHashMap, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class AbstractMap

equals, hashCode, toString

Methods inherited from class Object

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

Methods inherited from interface Map

equals, hashCode

Constructor Details

ArrayHashMap

public ArrayHashMap()

Method Details

setLogTrackingId

public void setLogTrackingId(String value)

Sets log tracking ID identifier.

Parameters:

value -

put

public Object put(String arg0,
 Object arg1)

Specified by:

put in interface Map<String,Object>

Overrides:

put in class HashMap<String,Object>

putAll

public void putAll(Map<? extends String, ?> arg0)

Specified by:

putAll in interface Map<String,Object>

Overrides:

putAll in class HashMap<String,Object>

get

public Object get(Object key)

Returns a single string value for a key

Specified by:

get in interface Map<String,Object>

Overrides:

get in class HashMap<String,Object>

Parameters:

key - the key

Returns:

the value or null

get

public String get(String key)

Returns a single value for a key

Parameters:

key - the key

Returns:

the value or null

getArray

public String[] getArray(String key)

Returns a raw string array value for a key

Parameters:

key - the key

Returns:

the values array or null

putArray

public void putArray(String name,
 String[] value)

Stores a raw string array value for a key

Parameters:

name - the key

value - the value

putArrays

public void putArrays(Map<String,String[]> values)

Stores multiple values for multiple keys

Parameters:

values - the key-value map