use of org.drools.workbench.screens.dtablexls.backend.server.conversion.builders.GuidedDecisionTableRHSBuilder in project drools-wb by kiegroup.
the class GuidedDecisionTableGeneratorListener method doCodeCell.
private void doCodeCell(final int row, final int column, final String value) {
final ActionType actionType = getActionForColumn(row, column);
if (actionType.getSourceBuilder() == null) {
if (actionType.getCode() == Code.CONDITION) {
GuidedDecisionTableSourceBuilder sb = new GuidedDecisionTableLHSBuilder(row - 2, column, "", this._parameterUtilities, this._conversionResult);
this._sourceBuilders.add(sb);
actionType.setSourceBuilder(sb);
} else if (actionType.getCode() == Code.ACTION) {
GuidedDecisionTableSourceBuilder sb = new GuidedDecisionTableRHSBuilder(row - 2, column, "", this._sourceBuilders, this._parameterUtilities, this._conversionResult);
this._sourceBuilders.add(sb);
actionType.setSourceBuilder(sb);
}
}
if (value.trim().equals("") && (actionType.getCode() == Code.ACTION || actionType.getCode() == Code.CONDITION || actionType.getCode() == Code.METADATA)) {
final String message = "Code description in cell " + RuleSheetParserUtil.rc2name(row, column) + " does not contain any code specification. It should!";
this._conversionResult.addMessage(message, ConversionMessageType.ERROR);
}
actionType.addTemplate(row, column, value);
}
use of org.drools.workbench.screens.dtablexls.backend.server.conversion.builders.GuidedDecisionTableRHSBuilder in project drools-wb by kiegroup.
the class GuidedDecisionTableGeneratorListener method doObjectTypeCell.
private void doObjectTypeCell(final int row, final int column, final String value, final int mergedColStart) {
if (value.indexOf("$param") > -1 || value.indexOf("$1") > -1) {
final String message = "It looks like you have snippets in the row that is " + "meant for object declarations." + " Please insert an additional row before the snippets, " + "at cell " + RuleSheetParserUtil.rc2name(row, column);
this._conversionResult.addMessage(message, ConversionMessageType.ERROR);
}
ActionType actionType = getActionForColumn(row, column);
if (mergedColStart == RuleSheetListener.NON_MERGED) {
if (actionType.getCode() == Code.CONDITION) {
GuidedDecisionTableSourceBuilder sb = new GuidedDecisionTableLHSBuilder(row - 1, column, value, this._parameterUtilities, this._conversionResult);
this._sourceBuilders.add(sb);
actionType.setSourceBuilder(sb);
} else if (actionType.getCode() == Code.ACTION) {
GuidedDecisionTableSourceBuilder sb = new GuidedDecisionTableRHSBuilder(row - 1, column, value, this._sourceBuilders, this._parameterUtilities, this._conversionResult);
this._sourceBuilders.add(sb);
actionType.setSourceBuilder(sb);
}
} else {
if (column == mergedColStart) {
if (actionType.getCode() == Code.CONDITION) {
GuidedDecisionTableSourceBuilder sb = new GuidedDecisionTableLHSBuilder(row - 1, column, value, this._parameterUtilities, this._conversionResult);
this._sourceBuilders.add(sb);
actionType.setSourceBuilder(sb);
} else if (actionType.getCode() == Code.ACTION) {
GuidedDecisionTableSourceBuilder sb = new GuidedDecisionTableRHSBuilder(row - 1, column, value, this._sourceBuilders, this._parameterUtilities, this._conversionResult);
this._sourceBuilders.add(sb);
actionType.setSourceBuilder(sb);
}
} else {
ActionType startOfMergeAction = getActionForColumn(row, mergedColStart);
actionType.setSourceBuilder(startOfMergeAction.getSourceBuilder());
}
}
}
use of org.drools.workbench.screens.dtablexls.backend.server.conversion.builders.GuidedDecisionTableRHSBuilder in project drools-wb by kiegroup.
the class GuidedDecisionTablePopulater method addIndirectSourceBuildersColumns.
private void addIndirectSourceBuildersColumns() {
final List<BRLVariableColumn> variableColumns = new ArrayList<BRLVariableColumn>();
for (GuidedDecisionTableSourceBuilder sb : sourceBuilders) {
if (sb instanceof GuidedDecisionTableSourceBuilderIndirect) {
for (BRLVariableColumn variableColumn : ((GuidedDecisionTableSourceBuilderIndirect) sb).getVariableColumns()) {
variableColumns.add(variableColumn);
}
}
}
// Convert the DRL to a RuleModel from which we construct BRLFragment columns
final StringBuilder rule = new StringBuilder();
if (!(dmo.getPackageName() == null || dmo.getPackageName().isEmpty())) {
rule.append("package ").append(dmo.getPackageName()).append("\n");
}
rule.append("rule 'temp' \n").append("when \n");
for (GuidedDecisionTableSourceBuilder sb : sourceBuilders) {
if (sb instanceof GuidedDecisionTableLHSBuilder) {
rule.append(sb.getResult());
}
}
rule.append("\nthen \n");
for (GuidedDecisionTableSourceBuilder sb : sourceBuilders) {
if (sb instanceof GuidedDecisionTableRHSBuilder) {
rule.append(sb.getResult());
}
}
rule.append("end");
final RuleModel rm = RuleModelDRLPersistenceImpl.getInstance().unmarshal(rule.toString(), Collections.emptyList(), dmo);
if (rm.lhs != null) {
for (IPattern pattern : rm.lhs) {
final BRLConditionColumn column = new BRLConditionColumn();
column.getDefinition().add(pattern);
dtable.getConditions().add(column);
final Map<InterpolationVariable, Integer> templateKeys = new HashMap<>();
final RuleModelVisitor rmv = new RuleModelVisitor(templateKeys);
rmv.visit(pattern);
final List<InterpolationVariable> ivs = new ArrayList<>(templateKeys.keySet());
for (BRLVariableColumn variableColumn : variableColumns) {
final Iterator<InterpolationVariable> ivsIts = ivs.iterator();
while (ivsIts.hasNext()) {
final InterpolationVariable iv = ivsIts.next();
if (iv.getVarName().equals(variableColumn.getVarName())) {
final BRLConditionVariableColumn source = (BRLConditionVariableColumn) variableColumn;
final BRLConditionVariableColumn target = makeBRLConditionVariableColumn(source, iv);
column.getChildColumns().add(target);
ivsIts.remove();
}
}
}
if (column.getChildColumns().isEmpty()) {
setZeroParameterConditionColumnHeader(column, variableColumns);
} else {
setCompositeColumnHeader(column);
}
}
}
if (rm.rhs != null) {
for (IAction action : rm.rhs) {
final BRLActionColumn column = new BRLActionColumn();
column.getDefinition().add(action);
dtable.getActionCols().add(column);
if (action instanceof ActionRetractFact) {
final ActionRetractFact arf = (ActionRetractFact) action;
createActionRetractFactChildColumns(arf, column, variableColumns);
} else {
createRHSChildColumns(rm, action, column, variableColumns);
}
if (column.getChildColumns().isEmpty()) {
setZeroParameterActionColumnHeader(column, variableColumns);
} else {
setCompositeColumnHeader(column);
}
}
}
}
use of org.drools.workbench.screens.dtablexls.backend.server.conversion.builders.GuidedDecisionTableRHSBuilder in project drools-wb by kiegroup.
the class GuidedDecisionTablePopulater method createActionRetractFactChildColumns.
private void createActionRetractFactChildColumns(final ActionRetractFact arf, final BRLActionColumn column, final List<BRLVariableColumn> variableColumns) {
// Check whether the ActionRetractFact column has been defined as a parameter in the XLS.
// This is unsupported in the Guided Rule Editor (Guided Decision Table Editor BRLFragments)
// and hence the source column needs to be updated to reflect what is supported.
final String var = arf.getVariableName();
final Set<String> templateKeys = parameterUtilities.extractTemplateKeys(var);
final String templateKey = templateKeys.isEmpty() ? var : templateKeys.iterator().next();
final List<ParameterizedValueBuilder> valueBuilders = getOrderedValueBuilders();
for (BRLVariableColumn variableColumn : variableColumns) {
if (templateKey.equals(variableColumn.getVarName())) {
final BRLActionVariableColumn source = (BRLActionVariableColumn) variableColumn;
final BRLActionVariableColumn target = new BRLActionVariableColumn(templateKey, DataType.TYPE_BOOLEAN);
target.setHeader(source.getHeader());
target.setHideColumn(source.isHideColumn());
column.getChildColumns().add(target);
for (GuidedDecisionTableSourceBuilder sb : sourceBuilders) {
if (sb instanceof GuidedDecisionTableRHSBuilder) {
final GuidedDecisionTableRHSBuilder rhs = (GuidedDecisionTableRHSBuilder) sb;
for (ParameterizedValueBuilder pvb : rhs.getValueBuilders().values()) {
if (pvb.getParameters().contains(templateKey)) {
Optional<String> firstBinding = Optional.empty();
final int pvbIndex = pvb.getParameters().indexOf(templateKey);
final List<List<DTCellValue52>> pvbData = pvb.getColumnData();
for (int iRowIndex = 0; iRowIndex < pvbData.size(); iRowIndex++) {
final List<DTCellValue52> pvbRow = pvbData.get(iRowIndex);
final String binding = pvbRow.get(pvbIndex).getStringValue();
if (!(binding == null || binding.isEmpty())) {
if (!arf.getVariableName().equals(binding)) {
final int _rowIndex = ruleRowStartIndex + iRowIndex + 1;
final int _columnIndex = ruleColumnStartIndex + valueBuilders.indexOf(pvb) + 1;
if (firstBinding.isPresent()) {
addConversionMessage("Removing Retract binding for " + binding + ". See previous conversion messages for details.", _rowIndex, _columnIndex);
pvbRow.get(pvbIndex).clearValues();
} else {
addConversionMessage("Setting Retract to use first binding, " + binding + ". Others will be removed.", _rowIndex, _columnIndex);
arf.setVariableName(binding);
pvbRow.get(pvbIndex).setBooleanValue(true);
firstBinding = Optional.of(binding);
}
}
}
}
break;
}
}
}
}
break;
}
}
}
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