com.sas.actionprovider.strategies.relational
Class DefaultColumnHeaderStrategy

com.sas.actionprovider.strategies.relational.DefaultColumnHeaderStrategy

All Implemented Interfaces:

ActionStatusKeysInterface, ActionStrategyInterface

public class DefaultColumnHeaderStrategy

Field Summary

static java.lang.String	COLUMN_NAME
static java.lang.String	MODEL_COLUMN
static java.lang.String	SORT_STATUS
static java.lang.String	VIEWER_COLUMN

Fields inherited from class com.sas.actionprovider.strategies.relational.BaseRelationalStrategy

AREA_VALUE_ATTRKEY, COLUMN, MODEL, ROW, SORT_ASCENDING_IMAGE, SORT_DESCENDING_IMAGE, TABLE

Fields inherited from class com.sas.actionprovider.strategies.BaseActionStrategy

TEMPLATE_DELIMITER

Fields inherited from interface com.sas.actionprovider.ActionStatusKeysInterface

AREA_DISABLED, DISABLED, ENABLED, IS_CURRENT_STATE_DISABLED, MODEL_MEMBER_DISABLED, MODEL_STATE_DISABLED, MODEL_TYPE_DISABLED, UNSUPPORTED, VIEWER_DISABLED

Constructor Summary

DefaultColumnHeaderStrategy()
Default constructor.

DefaultColumnHeaderStrategy(boolean swing, RelationalActionUtil util)
Constructor for specifying type ( swing/http ) of strategy object.

Method Summary

int	getActionStatus(BaseAction action, ActionSupportFilter filter) Returns a status value indicating whether the Action is enabled for a specific area as described by various filter attributes.
protected void	initialize() Initialize this strategy object.

Methods inherited from class com.sas.actionprovider.strategies.relational.BaseRelationalStrategy

addDynamicValueInfo, getCustomAttributeValue, setLabelAndMnemonicOnAction, setUtilObject

Methods inherited from class com.sas.actionprovider.strategies.BaseActionStrategy

addDynamicValueInfo, addDynamicValueInfo, getDynamicValue, getUtilObject, initializeAction, initializeActionAttributes, isSwing, setActionAttributes, setLocaleDependentDefaultAttributes, setSwing

Field Detail

VIEWER_COLUMN

public static final java.lang.String VIEWER_COLUMN

See Also:

Constant Field Values

MODEL_COLUMN

public static final java.lang.String MODEL_COLUMN

See Also:

Constant Field Values

COLUMN_NAME

public static final java.lang.String COLUMN_NAME

See Also:

Constant Field Values

SORT_STATUS

public static final java.lang.String SORT_STATUS

See Also:

Constant Field Values

Constructor Detail

DefaultColumnHeaderStrategy

public DefaultColumnHeaderStrategy()

Default constructor. Calls the other constructor for specifying strategy type.

DefaultColumnHeaderStrategy

public DefaultColumnHeaderStrategy(boolean swing,
                                   RelationalActionUtil util)

Constructor for specifying type ( swing/http ) of strategy object.

Parameters:

swing - boolean indicating whether the strategy will be used in a swing environment. If false, the strategy is http type.

Method Detail

initialize

protected void initialize()

Initialize this strategy object.

Via the BaseRelationalStrategy.addDynamicValueInfo(java.lang.String, java.lang.String, java.lang.String) method, this method registers the information for dynamic values that are available in all relational areas:

• com.sas.actionprovider.strategies.relational.RelationalValueKeys#VIEWER_COLUMN
• com.sas.actionprovider.strategies.relational.RelationalValueKeys#MODEL_COLUMN
• com.sas.actionprovider.strategies.relational.RelationalValueKeys#COLUMN_NAME
• com.sas.actionprovider.strategies.relational.RelationalValueKeys#SORT_STATUS

Overrides:

initialize in class BaseRelationalStrategy

See Also:

#setReturnStatus

getActionStatus

public int getActionStatus(BaseAction action,
                           ActionSupportFilter filter)

Returns a status value indicating whether the Action is enabled for a specific area as described by various filter attributes.

If enabled, the value is: ActionStatusKeysInterface.ENABLED

If disabled, the value may be one of the following values which indicate why the Action is disabled.

• ActionStatusKeysInterface.AREA_DISABLED

Specified by:

getActionStatus in interface ActionStrategyInterface

Overrides:

getActionStatus in class BaseActionStrategy

Parameters:

action - The action for which status is to be determined.

filter - The ActionSupportFilter that encapsulates all information describing the specific area.

Returns:

the boolean indicating whether the Action is enabled

See Also:

CommandSupportedInterface, CommandStatusInterface