Examples with FieldConstraint org.drools.workbench.models.datamodel.rule.FieldConstraint used on opensource projects

Example 21 with FieldConstraint

use of org.drools.workbench.models.datamodel.rule.FieldConstraint in project drools-wb by kiegroup.

the class FactPatternWidget method drawConstraints.

/**
 * Render a hierarchy of constraints, hierarchy here means constraints that
 * may themselves depend on members of constraint objects. With this code,
 * the GUI enables clicking rules of the form: $result = RoutingResult(
 * NerOption.types contains "arzt" )
 * @param sortedConst a sorted list of constraints to display.
 */
protected void drawConstraints(List<FieldConstraint> sortedConst, HasConstraints hasConstraints) {
    final FlexTable table = new FlexTable();
    layout.setWidget(1, 0, table);
    List<FieldConstraint> parents = new ArrayList<FieldConstraint>();
    for (int i = 0; i < sortedConst.size(); i++) {
        traverseSingleFieldConstraints(sortedConst, table, parents, hasConstraints, i);
        // now the clear icon
        final int currentRow = i;
        Image clear = GuidedRuleEditorImages508.INSTANCE.DeleteItemSmall();
        clear.setTitle(GuidedRuleEditorResources.CONSTANTS.RemoveThisWholeRestriction());
        clear.addClickHandler(createClickHandlerForClearImageButton(currentRow));
        if (!this.readOnly) {
            // This used to be 5 and Connectives were not rendered
            table.setWidget(currentRow, 6, clear);
        }
    }
}

Example 22 with FieldConstraint

use of org.drools.workbench.models.datamodel.rule.FieldConstraint in project drools-wb by kiegroup.

the class FactPatternWidget method traverseSingleFieldConstraints.

private void traverseSingleFieldConstraints(List<FieldConstraint> sortedConst, final FlexTable table, List<FieldConstraint> parents, HasConstraints hasConstraints, int i) {
    int tabs = -1;
    FieldConstraint current = sortedConst.get(i);
    if (current instanceof SingleFieldConstraint) {
        SingleFieldConstraint single = (SingleFieldConstraint) current;
        FieldConstraint parent = single.getParent();
        for (int j = 0; j < parents.size(); j++) {
            FieldConstraint storedParent = parents.get(j);
            if (storedParent != null && storedParent.equals(parent)) {
                tabs = j + 1;
                traverseForRemoval(parents, j);
                parents.add(current);
                break;
            }
        }
        if (tabs < 0) {
            tabs = 0;
            parents.add(current);
        }
    }
    renderFieldConstraint(table, i, current, hasConstraints, true, tabs);
}

Example 23 with FieldConstraint

use of org.drools.workbench.models.datamodel.rule.FieldConstraint in project drools-wb by kiegroup.

the class GuidedRuleTemplateIndexVisitor method visitFactPattern.

private void visitFactPattern(final FactPattern pattern) {
    String fullyQualifiedClassName = getFullyQualifiedClassName(pattern.getFactType());
    addResourceReference(fullyQualifiedClassName, ResourceType.JAVA);
    for (FieldConstraint fc : pattern.getFieldConstraints()) {
        visit(fc);
    }
}