com.im.df.api.dml.calculated
Class CalculatedValueProcessors

java.lang.Object
  com.im.df.api.dml.calculated.CalculatedValueProcessors

public abstract class CalculatedValueProcessors
extends Object

Allows to register/unregister CalculatedValueProcessor for value wrapper.

Constructor Summary

CalculatedValueProcessors()

Method Summary

static CalculatedValueProcessors	getDefault()
abstract RequestProcessor.Task	putValue(CalculatedValueProcessor<?> valueProcessor, DFWrappedValue wrapper) Creates task which read value for valueWrapper and then put it to value processor.

Methods inherited from class java.lang.Object

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

Constructor Detail

CalculatedValueProcessors

public CalculatedValueProcessors()

Method Detail

putValue

public abstract RequestProcessor.Task putValue(CalculatedValueProcessor<?> valueProcessor,
                                               DFWrappedValue wrapper)

Creates task which read value for valueWrapper and then put it to value processor. the task is put into queue

Parameters:

valueProcessor - for example used by widget to paint value from wrapper

wrapper - value wrapper for calculated field

Returns:

cancellable task

getDefault

public static CalculatedValueProcessors getDefault()