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com.globalretailtech.pos.events
Class LookupItem  

java.lang.Object
  com.globalretailtech.pos.events.PosEvent
      com.globalretailtech.pos.events.LookupItem

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public class LookupItem

extends PosEvent

Simulates an item lookup by creating an EjItem then engaging that class with the value from the input. If the input line is less than 8 (MAX_PLU_LEN) digits use the plu else lookup the sku directly.

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Field Summary
private static java.lang.String	eventname
static int	MAX_PLU_LEN

 

Fields inherited from class com.globalretailtech.pos.events.PosEvent

CUST_HIST, CUST_MAIN, FUNCTION, HOME, ITEM, ITEM_MODIFIER, NAVIGATE, NEXT, NUMBER, PREV

 

Constructor Summary

LookupItem()           Simple constructor for dynamic load

 

Method Summary
void	clear()           Clear key implementation for this class
void	engage(int value)           If the input line is a certain length test to see if it exists as an item in the PLU file.
static java.lang.String	eventName()           Return staic name.
java.lang.String	toString()           Return staic name.
boolean	validTransition(java.lang.String event)           Validate transistions state

 

Methods inherited from class com.globalretailtech.pos.events.PosEvent

blocked, checkProfile, context, employeeHasProfile, isDialog, isValidEvent, setBlocked, setContext

 

Methods inherited from class java.lang.Object

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

 

Field Detail

MAX_PLU_LEN

public static final int MAX_PLU_LEN

See Also:

Constant Field Values

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eventname

private static java.lang.String eventname

Constructor Detail

LookupItem

public LookupItem()

Simple constructor for dynamic load

Method Detail

engage

public void engage(int value)

If the input line is a certain length test to see if it exists as an item in the PLU file. Note: a 1-to-1 PLU to SKU map must be set up. Note: this should be connected to a filter instead of the hard-coded MAX_PLU_LEN. Otherwise Assume the PLU is coming from the input line, again Note: a 1-to-1 PLU to SKU map must be set up.

Specified by:

engage in class PosEvent

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validTransition

public boolean validTransition(java.lang.String event)

Validate transistions state

Specified by:

validTransition in class PosEvent

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clear

public void clear()

Clear key implementation for this class

Specified by:

clear in class PosEvent

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toString

public java.lang.String toString()

Return staic name.

Overrides:

toString in class PosEvent

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eventName

public static java.lang.String eventName()

Return staic name.

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