Package com.aspectran.core.activity

Class ActivityData

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Object>

com.aspectran.core.activity.ActivityData

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>

Direct Known Subclasses:

TemplateModel

public class ActivityData
extends HashMap<String,Object>

A map of data for saving activity results. It is often used as a model for providing data used in views.

This class is generally not thread-safe. It is primarily designed for use in a single thread only.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

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

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
ActivityData(Activity activity)	Instantiates a new ActivityData.

Method Summary

Modifier and Type	Method	Description
Set<Map.Entry<String,Object>>	entrySet()
Object	get(Object key)
Object	getActionResultWithoutCache(String name)	Returns the value of the named action's process result without storing it in the cache.
protected Activity	getActivity()
Object	getAttributeWithoutCache(String name)	Returns the value of the named attribute from the request adapter without storing it in the cache.
Object	getParameterWithoutCache(String name)	Returns the value of the request parameter from the request adapter without storing it in the cache.
Object	getSessionAttributeWithoutCache(String name)	Returns the value of the named attribute from the session adapter without storing it in the cache.
Object	put(String key, Object value)
void	refresh()
Collection<Object>	values()

Methods inherited from class java.util.HashMap

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

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Details

ActivityData

public ActivityData(Activity activity)

Instantiates a new ActivityData.

Parameters:

activity - the activity

Method Details

get

public Object get(Object key)

Specified by:

get in interface Map<String,Object>

Overrides:

get in class HashMap<String,Object>

put

public Object put(String key,
 Object value)

Specified by:

put in interface Map<String,Object>

Overrides:

put in class HashMap<String,Object>

values

@NonNull
public Collection<Object> values()

Specified by:

values in interface Map<String,Object>

Overrides:

values in class HashMap<String,Object>

entrySet

@NonNull
public Set<Map.Entry<String,Object>> entrySet()

Specified by:

entrySet in interface Map<String,Object>

Overrides:

entrySet in class HashMap<String,Object>

getParameterWithoutCache

public Object getParameterWithoutCache(String name)

Returns the value of the request parameter from the request adapter without storing it in the cache. If the parameter does not exist, returns null.

Parameters:

name - a String specifying the name of the parameter

Returns:

an Object containing the value of the parameter, or null if the parameter does not exist

See Also:

• RequestAdapter.setParameter(java.lang.String, java.lang.String)

getAttributeWithoutCache

public Object getAttributeWithoutCache(String name)

Returns the value of the named attribute from the request adapter without storing it in the cache. If no attribute of the given name exists, returns null.

Parameters:

name - a String specifying the name of the attribute

Returns:

an Object containing the value of the attribute, or null if the attribute does not exist

See Also:

• RequestAdapter.getAttribute(java.lang.String)

getActionResultWithoutCache

public Object getActionResultWithoutCache(String name)

Returns the value of the named action's process result without storing it in the cache. If no process result of the given name exists, returns null.

Parameters:

name - a String specifying the name of the action

Returns:

an Object containing the value of the action result, or null if the action result does not exist

getSessionAttributeWithoutCache

public Object getSessionAttributeWithoutCache(String name)

Returns the value of the named attribute from the session adapter without storing it in the cache. If no attribute of the given name exists, returns null.

Parameters:

name - a String specifying the name of the attribute

Returns:

an Object containing the value of the attribute, or null if the attribute does not exist

See Also:

• SessionAdapter.getAttribute(java.lang.String)

refresh

public void refresh()

getActivity

protected Activity getActivity()