ValueQuantity.java

package formulaAdapter;

/*Generated by MPS */

import jetbrains.mps.samples.formulaLanguage.api.Function;
import mf.Quantity;
import postingrules.AccountingEvent;

public class ValueQuantity implements Function<Quantity> {
  private String myValueName;
  public ValueQuantity(String valueName) {
    myValueName = valueName;
  }
  @Override
  public Quantity compute(Object parm) {
    AccountingEvent event = (AccountingEvent) parm;
    return (Quantity) event.getAgreement().getValue(myValueName, event.getWhenOccurred());
  }
}