Package net.ssehub.easy.instantiation.velocity

Class VelocityCompoundAccess

java.lang.Object

net.ssehub.easy.instantiation.velocity.VelocityContextItem

net.ssehub.easy.instantiation.velocity.VelocityCompoundAccess

public class VelocityCompoundAccess
extends VelocityContextItem

Context which allows retrieval of nested values of a compound via getByName(<slot name>).

Author:

El-Sharkawy

Field Summary

Fields

Modifier and Type	Field	Description
private Map<String,Object>	nestedValues

Constructor Summary

Constructors

Constructor	Description
VelocityCompoundAccess(String variableName, Object cmpValue)	Sole constructor for this class.

Method Summary

Modifier and Type	Method	Description
(package private) void	addValue(String nestedName, Object value)	Adds a nested value of the compound.
Object	byName(String slotName)	Returns the desired member value of the compound.
Object	getByName(String slotName)	Returns the desired member value of the compound.
Object	value(String slotName)	Returns the desired member value of the compound.

Methods inherited from class net.ssehub.easy.instantiation.velocity.VelocityContextItem

getName, getValue, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

nestedValues

private Map<String,Object> nestedValues

Constructor Details

VelocityCompoundAccess

public VelocityCompoundAccess(String variableName,
 Object cmpValue)

Sole constructor for this class.

Parameters:

variableName - The name of the compound.

cmpValue - The compound value of the compound.

Method Details

addValue

void addValue(String nestedName,
 Object value)

Adds a nested value of the compound.

Parameters:

nestedName - The slot name of the compound.

value - The value, as it shall be accessible via velocity

getByName

public Object getByName(String slotName)

Returns the desired member value of the compound.

Parameters:

slotName - The name of the desired slot.

Returns:

The value or null if the specified slot does not exist.

byName

public Object byName(String slotName)

Returns the desired member value of the compound.

Parameters:

slotName - The name of the desired slot.

Returns:

The value or null if the specified slot does not exist.

value

public Object value(String slotName)

Returns the desired member value of the compound.

Parameters:

slotName - The name of the desired slot.

Returns:

The value or null if the specified slot does not exist.