Package com.aspectran.core.activity

Class ActivityDataMap

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<java.lang.String,java.lang.Object>

com.aspectran.core.activity.ActivityDataMap

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,java.lang.Object>

Direct Known Subclasses:

TemplateDataMap

public class ActivityDataMap
extends java.util.HashMap<java.lang.String,java.lang.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

java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>

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

java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary

Fields

Modifier and Type	Field	Description
protected Activity	activity
protected RequestAdapter	requestAdapter

Constructor Summary

Constructors

Constructor	Description
ActivityDataMap(Activity activity)	Instantiates a new ActivityDataMap.
ActivityDataMap(Activity activity, boolean prefill)	Instantiates a new ActivityDataMap.

Method Summary

Modifier and Type	Method	Description
java.lang.Object	get(java.lang.Object key)
java.lang.Object	getActionResultWithoutCache(java.lang.String name)	Returns the value of the named action's process result without storing it in the cache.
java.lang.Object	getAttributeWithoutCache(java.lang.String name)	Returns the value of the named attribute from the request adapter without storing it in the cache.
java.lang.Object	getParameterWithoutCache(java.lang.String name)	Returns the value of the request parameter from the request adapter without storing it in the cache.

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.util.HashMap

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

Methods inherited from interface java.util.Map

equals, hashCode

Methods inherited from class java.lang.Object

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

Field Detail

activity

protected final Activity activity

requestAdapter

protected RequestAdapter requestAdapter

Constructor Detail

ActivityDataMap

public ActivityDataMap(Activity activity)

Instantiates a new ActivityDataMap.

Parameters:

activity - the activity

ActivityDataMap

public ActivityDataMap(Activity activity,
                       boolean prefill)

Instantiates a new ActivityDataMap.

Parameters:

activity - the activity

prefill - whether or not to pre-fill the data

Method Detail

get

public java.lang.Object get(java.lang.Object key)

Specified by:

get in interface java.util.Map<java.lang.String,java.lang.Object>

Overrides:

get in class java.util.HashMap<java.lang.String,java.lang.Object>

getParameterWithoutCache

public java.lang.Object getParameterWithoutCache(java.lang.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 java.lang.Object getAttributeWithoutCache(java.lang.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 java.lang.Object getActionResultWithoutCache(java.lang.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

See Also:

RequestAdapter.getAttribute(java.lang.String)