コード例 #1
0
  /**
   * Convert a Model cell to one that can be used in the UI
   *
   * @param cell
   * @return
   */
  @Override
  public CellValue<? extends Comparable<?>> convertModelCellValue(
      BaseColumn column, DTCellValue52 dcv) {

    // Analysis cells do not use data-type
    if (column instanceof AnalysisCol52) {
      return makeNewAnalysisCellValue();
    }

    // Other cells do use data-type
    DTDataTypes52 dataType = getDataType(column);
    assertDTCellValue(dataType, dcv);

    CellValue<? extends Comparable<?>> cell = null;
    switch (dataType) {
      case BOOLEAN:
        cell = makeNewBooleanCellValue(dcv.getBooleanValue());
        break;
      case DATE:
        cell = makeNewDateCellValue(dcv.getDateValue());
        break;
      case NUMERIC:
        if (column instanceof RowNumberCol52) {
          cell = makeNewRowNumberCellValue(dcv.getNumericValue());
        } else {
          cell = makeNewNumericCellValue(dcv.getNumericValue());
          if (column instanceof AttributeCol52) {
            AttributeCol52 at = (AttributeCol52) column;
            if (at.getAttribute().equals(RuleAttributeWidget.SALIENCE_ATTR)) {
              if (at.isUseRowNumber()) {
                cell = makeNewRowNumberCellValue(dcv.getNumericValue());
              }
            }
          }
        }
        break;
      default:
        cell = makeNewStringCellValue(dcv.getStringValue());
        if (column instanceof AttributeCol52) {
          AttributeCol52 ac = (AttributeCol52) column;
          if (ac.getAttribute().equals(RuleAttributeWidget.DIALECT_ATTR)) {
            cell = makeNewDialectCellValue(dcv.getStringValue());
          }
        }
    }

    if (dcv.isOtherwise()) {
      cell.addState(CellState.OTHERWISE);
    }

    return cell;
  }
コード例 #2
0
  /**
   * Create a Cell for the given DTColumnConfig
   *
   * @param column The Decision Table model column
   * @return A Cell
   */
  public DecoratedGridCellValueAdaptor<? extends Comparable<?>> getCell(BaseColumn column) {

    // This is the cell that will be used to edit values; its type can differ to the "fieldType"
    // of the underlying model. For example a "Guvnor-enum" requires a drop-down list of potential
    // values whereas the "fieldType" may be a String.
    DecoratedGridCellValueAdaptor<? extends Comparable<?>> cell = makeTextCell();

    if (column instanceof RowNumberCol52) {
      cell = makeRowNumberCell();

    } else if (column instanceof AttributeCol52) {
      AttributeCol52 attrCol = (AttributeCol52) column;
      String attrName = attrCol.getAttribute();
      if (attrName.equals(RuleAttributeWidget.SALIENCE_ATTR)) {
        if (attrCol.isUseRowNumber()) {
          cell = makeRowNumberCell();
        } else {
          cell = makeNumericIntegerCell();
        }
      } else if (attrName.equals(GuidedDecisionTable52.ENABLED_ATTR)) {
        cell = makeBooleanCell();
      } else if (attrName.equals(GuidedDecisionTable52.NO_LOOP_ATTR)) {
        cell = makeBooleanCell();
      } else if (attrName.equals(GuidedDecisionTable52.DURATION_ATTR)) {
        cell = makeNumericLongCell();
      } else if (attrName.equals(GuidedDecisionTable52.TIMER_ATTR)) {
        cell = makeTimerCell();
      } else if (attrName.equals(GuidedDecisionTable52.CALENDARS_ATTR)) {
        cell = makeCalendarsCell();
      } else if (attrName.equals(GuidedDecisionTable52.AUTO_FOCUS_ATTR)) {
        cell = makeBooleanCell();
      } else if (attrName.equals(GuidedDecisionTable52.LOCK_ON_ACTIVE_ATTR)) {
        cell = makeBooleanCell();
      } else if (attrName.equals(GuidedDecisionTable52.DATE_EFFECTIVE_ATTR)) {
        cell = makeDateCell();
      } else if (attrName.equals(GuidedDecisionTable52.DATE_EXPIRES_ATTR)) {
        cell = makeDateCell();
      } else if (attrName.equals(GuidedDecisionTable52.DIALECT_ATTR)) {
        cell = makeDialectCell();
      } else if (attrName.equals(GuidedDecisionTable52.NEGATE_RULE_ATTR)) {
        cell = makeBooleanCell();
      }

    } else if (column instanceof LimitedEntryCol) {
      cell = makeBooleanCell();

    } else if (column instanceof BRLConditionVariableColumn) {
      // Before ConditionCol52 as this is a sub-class
      cell = derieveCellFromCondition((BRLConditionVariableColumn) column);

    } else if (column instanceof ConditionCol52) {
      cell = derieveCellFromCondition((ConditionCol52) column);

    } else if (column instanceof ActionWorkItemSetFieldCol52) {
      // Before ActionSetFieldCol52 as this is a sub-class
      cell = makeBooleanCell();

    } else if (column instanceof ActionWorkItemInsertFactCol52) {
      // Before ActionInsertFactCol52 as this is a sub-class
      cell = makeBooleanCell();

    } else if (column instanceof ActionSetFieldCol52) {
      cell = derieveCellFromAction((ActionSetFieldCol52) column);

    } else if (column instanceof ActionInsertFactCol52) {
      cell = derieveCellFromAction((ActionInsertFactCol52) column);

    } else if (column instanceof ActionRetractFactCol52) {
      cell = derieveCellFromAction((ActionRetractFactCol52) column);

    } else if (column instanceof ActionWorkItemCol52) {
      cell = makeBooleanCell();

    } else if (column instanceof BRLActionVariableColumn) {
      cell = derieveCellFromAction((BRLActionVariableColumn) column);

    } else if (column instanceof AnalysisCol52) {
      cell = makeRowAnalysisCell();
    }

    return cell;
  }