litesoft
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package org.litesoft.ui.scanner;
public interface BarcodeQuantityReactor
{
public Integer getSetQuantity();
/**
* Called by Logic Object to indicate a new barcode & quantity pair to be processed.
*
* If the Barcode and quantity are "reasonable" then they are passed to the View, which in
* turn will call back to either the "setErrors" or the "ok".
*/
public void incrementOrSetQuantity( String pBarcode, boolean pAdd, int pQuantity );
/**
* Called by the Screen/View to indicate that the values passed from above are unacceptable
*/
public void setErrors( String pErrorBarcode, String pErrorQuantity );
/**
* Called by the Screen/View to indicate that the values passed from above acceptable
*/
public void ok();
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
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