Examples with Selection com.dexels.navajo.document.Selection used on opensource projects

Example 51 with Selection

use of com.dexels.navajo.document.Selection in project navajo by Dexels.

the class Expression method replacePropertyValues.

public static final String replacePropertyValues(String clause, Navajo inMessage) {
    // Find all property references in clause.
    StringBuilder result = new StringBuilder();
    int begin = clause.indexOf('[');
    if (// Clause does not contain properties.
    begin == -1)
        return clause;
    result.append(clause.substring(0, begin));
    while (begin >= 0) {
        int end = clause.indexOf(']');
        String propertyRef = clause.substring(begin + 1, end);
        Property prop = inMessage.getProperty(propertyRef);
        String value = "null";
        if (prop != null) {
            String type = prop.getType();
            if (type.equals(Property.SELECTION_PROPERTY)) {
                if (!prop.getCardinality().equals("+")) {
                    // Uni-selection property.
                    try {
                        List<Selection> list = prop.getAllSelectedSelections();
                        if (!list.isEmpty()) {
                            Selection sel = list.get(0);
                            value = sel.getValue();
                        }
                    } catch (com.dexels.navajo.document.NavajoException te) {
                        throw new TMLExpressionException(te.getMessage());
                    }
                } else {
                    // Multi-selection property.
                    try {
                        List<Selection> list = prop.getAllSelectedSelections();
                        List<String> selectedValues = new ArrayList<>();
                        for (int i = 0; i < list.size(); i++) {
                            Selection sel = list.get(i);
                            String o = sel.getValue();
                            selectedValues.add(o);
                        }
                        value = String.join(";", selectedValues);
                    } catch (NavajoException te) {
                        throw new TMLExpressionException(te.getMessage(), te);
                    }
                }
            } else if (type.equals(Property.STRING_PROPERTY)) {
                value = "\"" + prop.getValue() + "\"";
            } else {
                value = prop.getValue();
            }
        }
        result.append("{" + value + "}");
        clause = clause.substring(end + 1, clause.length());
        begin = clause.indexOf('[');
        if (begin >= 0)
            result.append(clause.substring(0, begin));
        else
            result.append(clause.substring(0, clause.length()));
    }
    return result.toString();
}

Example 52 with Selection

use of com.dexels.navajo.document.Selection in project navajo by Dexels.

the class ASTFunctionNode method resolveNormalFunction.

private ContextExpression resolveNormalFunction(List<ContextExpression> l, Map<String, ContextExpression> named, List<String> problems, String expression) {
    FunctionInterface typeCheckInstance = getFunction();
    if (typeCheckInstance == null) {
        throw new NullPointerException("Function: " + functionName + " can not be resolved!");
    }
    try {
        List<String> typeProblems = typeCheckInstance.typeCheck(l, expression);
        if (!typeProblems.isEmpty() && RuntimeConfig.STRICT_TYPECHECK.getValue() != null) {
            problems.addAll(typeProblems);
        }
    } catch (Throwable e2) {
        typechecklogger.error("Typechecker itself failed when parsing: " + expression + " function definition: " + typeCheckInstance + " Error: ", e2);
    }
    boolean isImmutable = typeCheckInstance.isPure() && l.stream().allMatch(e -> e.isLiteral());
    ContextExpression dynamic = new ContextExpression() {

        @Override
        public boolean isLiteral() {
            // TODO also check named params
            return isImmutable;
        }

        @Override
        public Operand apply(Navajo doc, Message parentMsg, Message parentParamMsg, Selection parentSel, MappableTreeNode mapNode, TipiLink tipiLink, Access access, Optional<ImmutableMessage> immutableMessage, Optional<ImmutableMessage> paramMessage) {
            FunctionInterface f = getFunction();
            Map<String, Operand> resolvedNamed = named.entrySet().stream().collect(Collectors.toMap(e -> e.getKey(), e -> e.getValue().apply(doc, parentMsg, parentParamMsg, parentSel, mapNode, tipiLink, access, immutableMessage, paramMessage)));
            f.setInMessage(doc);
            f.setNamedParameter(resolvedNamed);
            f.setCurrentMessage(parentMsg);
            f.setAccess(access);
            f.reset();
            l.stream().map(e -> {
                try {
                    Operand evaluated = e.apply(doc, parentMsg, parentParamMsg, parentSel, mapNode, tipiLink, access, immutableMessage, paramMessage);
                    if (evaluated == null) {
                        logger.warn("Problematic expression returned null object. If you really insist, return an Operand.NULL. Evaluating expression: {}", expression);
                    }
                    return evaluated;
                } catch (TMLExpressionException e1) {
                    throw new TMLExpressionException("Error parsing parameters for function: " + functionName, e1);
                }
            }).forEach(e -> f.insertOperand(e));
            return f.evaluateWithTypeCheckingOperand();
        }

        @Override
        public Optional<String> returnType() {
            return typeCheckInstance.getReturnType();
        }

        @Override
        public String expression() {
            return expression;
        }
    };
    if (isImmutable && CacheSubexpression.getCacheSubExpression()) {
        Optional<String> returnType = dynamic.returnType();
        String immutablExpression = dynamic.expression();
        Operand resolved = dynamic.apply();
        return new ContextExpression() {

            @Override
            public Optional<String> returnType() {
                return returnType;
            }

            @Override
            public boolean isLiteral() {
                return true;
            }

            @Override
            public String expression() {
                return immutablExpression;
            }

            @Override
            public Operand apply(Navajo doc, Message parentMsg, Message parentParamMsg, Selection parentSel, MappableTreeNode mapNode, TipiLink tipiLink, Access access, Optional<ImmutableMessage> immutableMessage, Optional<ImmutableMessage> paramMessage) {
                return resolved;
            }
        };
    } else {
        return dynamic;
    }
}

Example 53 with Selection

use of com.dexels.navajo.document.Selection in project navajo by Dexels.

the class ExpressionTest method testSelectionExpressions.

@Test
public void testSelectionExpressions() throws TMLExpressionException, SystemException {
    Navajo testDoc = NavajoFactory.getInstance().createNavajo();
    Message m = NavajoFactory.getInstance().createMessage(testDoc, "MyTop");
    testDoc.addMessage(m);
    Property pt = NavajoFactory.getInstance().createProperty(testDoc, "TopProp", "1", "", Property.DIR_IN);
    Selection s = NavajoFactory.getInstance().createSelection(testDoc, "option1", "value1", true);
    pt.addSelection(s);
    m.addProperty(pt);
    Message a = NavajoFactory.getInstance().createMessage(testDoc, "MyArrayMessage", "array");
    m.addMessage(a);
    for (int i = 0; i < 5; i++) {
        Message a1 = NavajoFactory.getInstance().createMessage(testDoc, "MyArrayMessage");
        a.addMessage(a1);
        Property p = NavajoFactory.getInstance().createProperty(testDoc, "MyProp", "string", "noot" + i, 0, "", "in");
        a1.addProperty(p);
        Property p2 = NavajoFactory.getInstance().createProperty(testDoc, "MyProp2", "string", "aap" + i, 0, "", "in");
        a1.addProperty(p2);
    }
    Expression.compileExpressions = true;
    Operand o = Expression.evaluate("'hallo:' + [TopProp:name]", testDoc, null, m);
    // o = Expression.evaluate(
    // "'hallo:' + [out:/MyTop/MyArrayMessage@MyProp=noot1/MyProp2]",
    // testDoc);
    // 
    assertEquals("hallo:option1", o.value);
    o = Expression.evaluate("[TopProp:value]", testDoc, null, m);
    assertEquals("value1", o.value);
}

Example 54 with Selection

use of com.dexels.navajo.document.Selection in project navajo by Dexels.

the class BasePropertyImpl method setSelected.

@Override
public final void setSelected(Selection s) {
    List<Selection> old;
    old = getAllSelectedSelections();
    for (int i = 0; i < selectionList.size(); i++) {
        Selection current = selectionList.get(i);
        if (current.getName().equals(s.getName())) {
            current.setSelected(true);
        } else {
            if (!"+".equals(getCardinality())) {
                current.setSelected(false);
            }
        }
    }
    List<Selection> newValue = getAllSelectedSelections();
    boolean isEqual = isEqual(old, newValue);
    if (!isEqual) {
        firePropertyChanged("selection", old, newValue);
    }
}

Example 55 with Selection

use of com.dexels.navajo.document.Selection in project navajo by Dexels.

the class BasePropertyImpl method printElementJSONTypeless.

@Override
public void printElementJSONTypeless(final Writer sw) throws IOException {
    String value = getValue();
    if (getType().equals(Property.SELECTION_PROPERTY)) {
        Selection s = getSelected();
        if (s != null) {
            value = s.getValue();
        }
    }
    value = (value != null ? value.replace("\"", "\\\"") : "");
    writeElement(sw, "\"" + getName() + "\" : \"" + value + "\"");
}