Examples with ResultMessage com.dexels.navajo.adapter.messagemap.ResultMessage used on opensource projects

Example 1 with ResultMessage

use of com.dexels.navajo.adapter.messagemap.ResultMessage in project navajo by Dexels.

the class MessageMapTest method test4.

@Test
public void test4() throws Exception {
    // message1 array and message2 array test
    /* building message 1 array*/
    Navajo n = NavajoFactory.getInstance().createNavajo();
    Message array = NavajoFactory.getInstance().createMessage(n, "productArray");
    n.addMessage(array);
    array.setType(Message.MSG_TYPE_ARRAY);
    /*Creating the first element of the message array productArray*/
    Message c1e1 = NavajoFactory.getInstance().createMessage(n, "productArray");
    c1e1.setIndex(0);
    c1e1.setType(Message.MSG_TYPE_ARRAY_ELEMENT);
    array.addElement(c1e1);
    Property c1e1p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
    Property c1e1p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Laptop", 0, "", "out");
    Property c1e1p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (0) + "", 0, "", "out");
    c1e1.addProperty(c1e1p1);
    c1e1.addProperty(c1e1p1a);
    c1e1.addProperty(c1e1p2);
    /*Creating the second element of the message array productArray */
    Message c1e2 = NavajoFactory.getInstance().createMessage(n, "productArray");
    c1e2.setIndex(1);
    c1e2.setType(Message.MSG_TYPE_ARRAY_ELEMENT);
    array.addElement(c1e2);
    Property c1e2p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
    Property c1e2p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Desktop", 0, "", "out");
    Property c1e2p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (20) + "", 0, "", "out");
    c1e2.addProperty(c1e2p1);
    c1e2.addProperty(c1e2p1a);
    c1e2.addProperty(c1e2p2);
    n.write(System.err);
    /* building message 2 array*/
    Navajo n2 = NavajoFactory.getInstance().createNavajo();
    Message array2 = NavajoFactory.getInstance().createMessage(n2, "coreArray");
    n2.addMessage(array2);
    array2.setType(Message.MSG_TYPE_ARRAY);
    /*Creating the first element of the message array coreArray */
    Message c2e1 = NavajoFactory.getInstance().createMessage(n2, "coreArray");
    c2e1.setIndex(0);
    c2e1.setType(Message.MSG_TYPE_ARRAY_ELEMENT);
    array2.addElement(c2e1);
    Property c2e1p1 = NavajoFactory.getInstance().createProperty(n2, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
    Property c2e1p2 = NavajoFactory.getInstance().createProperty(n2, "Sub", Property.STRING_PROPERTY, "Laptop", 0, "", "out");
    Property c2e1p3 = NavajoFactory.getInstance().createProperty(n2, "Core", Property.STRING_PROPERTY, "I", 0, "", "out");
    c2e1.addProperty(c2e1p1);
    c2e1.addProperty(c2e1p2);
    c2e1.addProperty(c2e1p3);
    /*Creating the second element of the message array coreArray */
    Message c2e2 = NavajoFactory.getInstance().createMessage(n2, "coreArray");
    c2e2.setIndex(0);
    c2e2.setType(Message.MSG_TYPE_ARRAY_ELEMENT);
    array2.addElement(c2e2);
    Property c2e2p1 = NavajoFactory.getInstance().createProperty(n2, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
    Property c2e2p2 = NavajoFactory.getInstance().createProperty(n2, "Sub", Property.STRING_PROPERTY, "Laptop", 0, "", "out");
    Property c2e2p3 = NavajoFactory.getInstance().createProperty(n2, "Core", Property.STRING_PROPERTY, "A", 0, "", "out");
    c2e2.addProperty(c2e2p1);
    c2e2.addProperty(c2e2p2);
    c2e2.addProperty(c2e2p3);
    n2.write(System.err);
    Access a = new Access();
    a.setOutputDoc(n);
    MessageMap mm = new MessageMap();
    mm.load(a);
    mm.setJoinMessage1("productArray");
    /*for the 2nd message*/
    a.setOutputDoc(n2);
    mm.load(a);
    mm.setJoinMessage2("coreArray");
    mm.setJoinType("inner");
    mm.setJoinCondition("Sub=Sub");
    Message resultMessage = NavajoFactory.getInstance().createMessage(n, "ResultingMessage");
    resultMessage.setType("array");
    n.addMessage(resultMessage);
    a.setCurrentOutMessage(resultMessage);
    ResultMessage[] result = mm.getResultMessage();
    a.setCurrentOutMessage(null);
    mm.store();
    for (int l = 0; l < result.length; l++) {
        assertEquals("Laptop", result[l].getProperty("Sub"));
    }
}

Example 2 with ResultMessage

use of com.dexels.navajo.adapter.messagemap.ResultMessage in project navajo by Dexels.

the class MessageMapTest method test2.

@Test
public void test2() throws Exception {
    Navajo n = NavajoFactory.getInstance().createNavajo();
    Message array = NavajoFactory.getInstance().createMessage(n, "Array");
    n.addMessage(array);
    array.setType(Message.MSG_TYPE_ARRAY);
    for (int i = 0; i < 10; i++) {
        Message c = NavajoFactory.getInstance().createMessage(n, "Array");
        array.addElement(c);
        if (i % 2 == 0) {
            Property p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
            Property p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Laptop", 0, "", "out");
            Property p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (i * 10) + "", 0, "", "out");
            String d3 = "2012-01-" + ((i + 1) < 10 ? "0" + (i + 1) : i);
            Property p3 = NavajoFactory.getInstance().createProperty(n, "Date", Property.DATE_PROPERTY, d3, 0, "", "out");
            Property p4 = NavajoFactory.getInstance().createProperty(n, "Gender", "1", "Geslacht", "");
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Man", "Man", false));
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Vrouw", "Vrouw", true));
            c.addProperty(p1);
            c.addProperty(p1a);
            c.addProperty(p2);
            c.addProperty(p3);
            c.addProperty(p4);
        } else {
            Property p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
            Property p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Desktop", 0, "", "out");
            Property p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (i * 20) + "", 0, "", "out");
            String d3 = "2012-01-" + ((i + 1) < 10 ? "0" + (i + 1) : (i + 1));
            Property p3 = NavajoFactory.getInstance().createProperty(n, "Date", Property.DATE_PROPERTY, d3, 0, "", "out");
            Property p4 = NavajoFactory.getInstance().createProperty(n, "Gender", "1", "Geslacht", "");
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Man", "Man", false));
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Vrouw", "Vrouw", true));
            c.addProperty(p1);
            c.addProperty(p1a);
            c.addProperty(p2);
            c.addProperty(p3);
            c.addProperty(p4);
        }
    }
    n.write(System.err);
    Access a = new Access();
    a.setOutputDoc(n);
    MessageMap mm = new MessageMap();
    mm.load(a);
    // mm.setGroupBy("Product,Sub");
    mm.setJoinMessage1("Array");
    mm.setJoinType("outer");
    // mm.setRemoveSource(true);
    Message resultMessage = NavajoFactory.getInstance().createMessage(n, "ResultingMessage");
    resultMessage.setType("array");
    n.addMessage(resultMessage);
    a.setCurrentOutMessage(resultMessage);
    ResultMessage[] result = mm.getResultMessage();
    a.setCurrentOutMessage(null);
    mm.store();
    assertEquals("Vrouw", result[0].getProperty("Gender"));
// n.write(System.err);
}

Example 3 with ResultMessage

use of com.dexels.navajo.adapter.messagemap.ResultMessage in project navajo by Dexels.

the class MessageMapTest method test.

@Test
public void test() throws Exception {
    Navajo n = NavajoFactory.getInstance().createNavajo();
    Message array = NavajoFactory.getInstance().createMessage(n, "Array");
    n.addMessage(array);
    array.setType(Message.MSG_TYPE_ARRAY);
    for (int i = 0; i < 10; i++) {
        Message c = NavajoFactory.getInstance().createMessage(n, "Array");
        array.addElement(c);
        if (i % 2 == 0) {
            Property p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
            Property p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Laptop", 0, "", "out");
            Property p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (i * 10) + "", 0, "", "out");
            String d3 = "2012-01-" + ((i + 1) < 10 ? "0" + (i + 1) : i);
            Property p3 = NavajoFactory.getInstance().createProperty(n, "Date", Property.DATE_PROPERTY, d3, 0, "", "out");
            Property p4 = NavajoFactory.getInstance().createProperty(n, "Gender", "1", "Geslacht", "");
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Man", "Man", false));
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Vrouw", "Vrouw", true));
            c.addProperty(p1);
            c.addProperty(p1a);
            c.addProperty(p2);
            c.addProperty(p3);
            c.addProperty(p4);
            if (i % 4 == 0) {
                Property p5 = NavajoFactory.getInstance().createProperty(n, "City", Property.STRING_PROPERTY, "Amsterdam", 0, "", "out");
                c.addProperty(p5);
            } else {
                Property p5 = NavajoFactory.getInstance().createProperty(n, "City", Property.STRING_PROPERTY, "Leiden", 0, "", "out");
                c.addProperty(p5);
            }
        } else {
            Property p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
            Property p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Desktop", 0, "", "out");
            Property p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (i * 20) + "", 0, "", "out");
            String d3 = "2012-01-" + ((i + 1) < 10 ? "0" + (i + 1) : (i + 1));
            Property p3 = NavajoFactory.getInstance().createProperty(n, "Date", Property.DATE_PROPERTY, d3, 0, "", "out");
            Property p4 = NavajoFactory.getInstance().createProperty(n, "Gender", "1", "Geslacht", "");
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Man", "Man", true));
            p4.addSelection(NavajoFactory.getInstance().createSelection(n, "Vrouw", "Vrouw", true));
            c.addProperty(p1);
            c.addProperty(p1a);
            c.addProperty(p2);
            c.addProperty(p3);
            c.addProperty(p4);
            if (i % 4 == 1) {
                Property p5 = NavajoFactory.getInstance().createProperty(n, "City", Property.STRING_PROPERTY, "Leiden", 0, "", "out");
                c.addProperty(p5);
            } else {
                // Undo the double selected for the 4x + 3 rows
                p4.setSelected("Man");
                Property p5 = NavajoFactory.getInstance().createProperty(n, "City", Property.STRING_PROPERTY, "Hoorn", 0, "", "out");
                c.addProperty(p5);
            }
        }
    }
    n.write(System.err);
    Access a = new Access();
    a.setOutputDoc(n);
    MessageMap mm = new MessageMap();
    mm.load(a);
    mm.setGroupBy("Product,Sub");
    mm.setJoinMessage1("Array");
    mm.setJoinType("outer");
    // mm.setRemoveSource(true);
    Message resultMessage = NavajoFactory.getInstance().createMessage(n, "ResultingMessage");
    resultMessage.setType("array");
    n.addMessage(resultMessage);
    a.setCurrentOutMessage(resultMessage);
    ResultMessage[] result = mm.getResultMessage();
    // for (int i = 0; i < result.length; i++) {
    // result[i].load(a);
    // result[i].getMsg().write(System.err);
    // System.err.println("Count: " + result[i].getCount("Age"));
    // System.err.println("Sum: " + result[i].getSum("Age"));
    // System.err.println("Average: " + result[i].getAvg("Age"));
    // result[i].store();
    // }
    a.setCurrentOutMessage(null);
    mm.store();
    assertEquals(2, result.length);
    assertEquals(5, result[0].getCount("Age"));
    assertEquals(200.0, result[0].getSum("Age"), 1);
    assertEquals(500.0, result[1].getSum("Age"), 1);
    assertEquals(40.0, result[0].getAvg("Age"), 1);
    assertEquals(100.0, result[1].getAvg("Age"), 1);
    assertEquals(80.0, result[0].getMax("Age"));
    assertEquals(0.0, result[0].getMin("Age"));
    assertEquals(180.0, result[1].getMax("Age"));
    assertEquals(20.0, result[1].getMin("Age"));
    assertEquals(new SimpleDateFormat("yyyy-MM-dd").parseObject("2012-01-01"), result[0].getMin("Date"));
    assertEquals(new SimpleDateFormat("yyyy-MM-dd").parseObject("2012-01-02"), result[1].getMin("Date"));
    assertEquals(new SimpleDateFormat("yyyy-MM-dd").parseObject("2012-01-09"), result[0].getMax("Date"));
    assertEquals(new SimpleDateFormat("yyyy-MM-dd").parseObject("2012-01-10"), result[1].getMax("Date"));
    assertEquals("Amsterdam", result[0].getAny("City"));
    assertEquals("Leiden", result[1].getAny("City"));
    assertEquals("Amsterdam;Leiden;Amsterdam;Leiden;Amsterdam", result[0].getConcatenated("City"));
    assertEquals("Leiden;Hoorn;Leiden;Hoorn;Leiden", result[1].getConcatenated("City"));
    assertEquals("Vrouw", result[0].getAny("Gender").toString());
    assertEquals("Man,Vrouw", result[1].getAny("Gender").toString());
    assertEquals("Vrouw;Vrouw;Vrouw;Vrouw;Vrouw", result[0].getConcatenated("Gender"));
    assertEquals("Man;Vrouw;Man;Man;Vrouw;Man;Man;Vrouw", result[1].getConcatenated("Gender"));
}

Example 4 with ResultMessage

use of com.dexels.navajo.adapter.messagemap.ResultMessage in project navajo by Dexels.

the class MessageMap method getResultMessage.

public ResultMessage[] getResultMessage() throws UserException {
    Message definitionMsg1 = null;
    Message definitionMsg2 = null;
    List<ResultMessage> resultingMessage = new ArrayList<>();
    List<Message> children = this.msg1.getAllMessages();
    // Determine definition message, unless groupBy is defined.
    if (groupBy == null && this.msg1.getDefinitionMessage() != null) {
        definitionMsg1 = this.msg1.getDefinitionMessage();
    }
    if (groupBy == null && definitionMsg1 != null && this.msg2 != null && this.msg2.getDefinitionMessage() != null) {
        definitionMsg2 = this.msg2.getDefinitionMessage();
        definitionMsg1.merge(definitionMsg2);
    }
    for (int i = 0; i < children.size(); i++) {
        msg1pointer = children.get(i);
        if (msg1pointer.getType().equals(Message.MSG_TYPE_DEFINITION)) {
            // Skip definition messages
            continue;
        }
        Object[] joinValues1 = new Object[joinConditions.size()];
        for (int p = 0; p < joinConditions.size(); p++) {
            JoinCondition jc = joinConditions.get(p);
            Property prop = msg1pointer.getProperty(jc.property1);
            if (prop == null) {
                throw new UserException(-1, "Exception joining messages " + joinMessage1 + " and " + joinMessage2 + ": property not found: " + jc.property1);
            }
            joinValues1[p] = prop.getValue();
        }
        // Find c2;
        msg2pointer = null;
        boolean foundJoinMessage = false;
        boolean isSingleMessage = false;
        if (this.msg2 != null) {
            List<Message> children2 = this.msg2.getAllMessages();
            // ==========
            if (this.msg2.getType().equals(Message.MSG_TYPE_SIMPLE)) {
                // v SIMPLE MESSAGE if
                isSingleMessage = true;
            } else // ========== // v SIMPLE MESSAGE end if
            {
                for (int j = 0; j < children2.size(); j++) {
                    msg2pointer = children2.get(j);
                    if (msg2pointer.getType().equals(Message.MSG_TYPE_DEFINITION)) {
                        // Skip definition messages
                        continue;
                    }
                    Object[] joinValues2 = new Object[joinConditions.size()];
                    for (int p = 0; p < joinConditions.size(); p++) {
                        JoinCondition jc = joinConditions.get(p);
                        Property prop = msg2pointer.getProperty(jc.property2);
                        if (prop == null) {
                            throw new UserException(-1, "Exception joining messages " + joinMessage1 + " and " + joinMessage2 + ": property not found: " + jc.property2);
                        }
                        joinValues2[p] = prop.getValue();
                    }
                    // Compare joinValues...
                    boolean equal = true;
                    for (int jv = 0; jv < joinConditions.size(); jv++) {
                        if (joinValues1[jv] != null && joinValues2[jv] != null && !joinValues1[jv].equals(joinValues2[jv])) {
                            equal = false;
                        } else if (joinValues1[jv] == null && joinValues2[jv] != null) {
                            equal = false;
                        } else if (joinValues1[jv] != null && joinValues2[jv] == null) {
                            equal = false;
                        }
                    }
                    if (joinExpression != null) {
                        // Evaluate joinExpression.
                        try {
                            Operand ro = Expression.evaluate(joinExpression.toString(), myAccess.getInDoc(), myAccess.getCompiledScript().getCurrentMap(), myAccess.getCurrentInMessage());
                            equal = (Boolean) ro.value;
                        } catch (Exception e) {
                            throw new UserException(-1, "Exception joining messages: " + e.getMessage(), e);
                        }
                    }
                    if (equal) {
                        Message newMsg = NavajoFactory.getInstance().createMessage(myAccess.getOutputDoc(), "tmp");
                        // Check for duplicate property names. If found, rename to _1 _2 respectively
                        // DO NOT, CAN LEAD TO STRANGE BEHAVIOR: renameDuplicates(msg1pointer, msg2pointer);
                        newMsg.merge(msg2pointer);
                        newMsg.merge(msg1pointer);
                        ResultMessage rm = new ResultMessage();
                        rm.setMessage(definitionMsg1, newMsg, this.suppressProperties);
                        resultingMessage.add(rm);
                        foundJoinMessage = true;
                    }
                }
            // end for
            }
        // ==========
        }
        if (!foundJoinMessage && joinType.equals(OUTER_JOIN) && !isSingleMessage) {
            // Append dummy message with empty property values in case no join condition match...
            if (msg2pointer != null) {
                Message newMsg = NavajoFactory.getInstance().createMessage(myAccess.getOutputDoc(), "tmp");
                Message c2c = msg2pointer.copy();
                clearPropertyValues(c2c);
                newMsg.merge(c2c);
                newMsg.merge(msg1pointer);
                ResultMessage rm = new ResultMessage();
                rm.setMessage(definitionMsg1, newMsg, this.suppressProperties);
                resultingMessage.add(rm);
            } else {
                // Assume empty second array message
                Message c1c = msg1pointer.copy();
                ResultMessage rm = new ResultMessage();
                rm.setMessage(definitionMsg1, c1c, this.suppressProperties);
                resultingMessage.add(rm);
            }
        }
        if (!foundJoinMessage && joinType.equals(OUTER_JOIN) && isSingleMessage) {
            // if ( msg2pointer != null ) {
            if (msg2 != null) {
                // msg2 instead of msg2pointer if something goes wrong change back to msg2pointer
                Message newMsg = NavajoFactory.getInstance().createMessage(myAccess.getOutputDoc(), "tmp");
                Message c1c = msg1pointer.copy();
                // clearPropertyValues(c1c);
                newMsg.merge(c1c);
                // newMsg.merge(msg1pointer);
                // msg2 instead of msg2pointer if something goes wrong change back to msg2pointer
                newMsg.merge(msg2);
                ResultMessage rm = new ResultMessage();
                rm.setMessage(definitionMsg1, newMsg, this.suppressProperties);
                resultingMessage.add(rm);
            } else {
                // Assume empty second array message
                Message c1c = msg1pointer.copy();
                ResultMessage rm = new ResultMessage();
                rm.setMessage(definitionMsg1, c1c, this.suppressProperties);
                resultingMessage.add(rm);
            }
        }
    }
    if (children.isEmpty() && definitionMsg1 != null && msg1 != null) {
        // Make sure definition message stays intact
        Navajo out = myAccess.getOutputDoc();
        Message newMessage = NavajoFactory.getInstance().createMessage(out, msg1.getName(), msg1.getType());
        newMessage.addMessage(definitionMsg1.copy(myAccess.getOutputDoc()));
        myAccess.getOutputDoc().addMessage(newMessage);
    }
    if (groupBy != null) {
        removeDuplicates = true;
        Map<String, PropertyAggregate> aggregates = new HashMap<>();
        for (int i = 0; i < resultingMessage.size(); i++) {
            Map<String, Object> group = new TreeMap<>();
            ResultMessage rm = resultingMessage.get(i);
            Message m = rm.getMsg();
            List<Property> properties = m.getAllProperties();
            for (int j = 0; j < properties.size(); j++) {
                Property p = properties.get(j);
                if (groupByProperties.contains(p.getName())) {
                    group.put(p.getName(), p.getTypedValue());
                }
            }
            for (int j = 0; j < properties.size(); j++) {
                Property p = properties.get(j);
                if (!groupByProperties.contains(p.getName())) {
                    PropertyAggregate pa = aggregates.get(p.getName());
                    if (pa == null) {
                        pa = new PropertyAggregate();
                        aggregates.put(p.getName(), pa);
                    }
                    pa.addProperty(p, group);
                    m.removeProperty(p);
                }
            }
        }
        for (int i = 0; i < resultingMessage.size(); i++) {
            resultingMessage.get(i).setAggregates(aggregates);
        }
    }
    if (removeDuplicates) {
        for (int i = 0; i < resultingMessage.size(); i++) {
            Message m1 = resultingMessage.get(i).getMsg().copy();
            resultingMessage.get(i).processSuppressedProperties(m1);
            if (!resultingMessage.get(i).isRemove()) {
                for (int j = i + 1; j < resultingMessage.size(); j++) {
                    Message m2 = resultingMessage.get(j).getMsg().copy();
                    resultingMessage.get(j).processSuppressedProperties(m2);
                    if (m1.isEqual(m2)) {
                        resultingMessage.get(j).setRemove(true);
                    }
                }
            }
        }
    }
    Iterator<ResultMessage> iter = resultingMessage.iterator();
    while (iter.hasNext()) {
        ResultMessage c = iter.next();
        if (c.isRemove()) {
            iter.remove();
        }
    }
    return resultingMessage.toArray(new ResultMessage[] {});
}

Example 5 with ResultMessage

use of com.dexels.navajo.adapter.messagemap.ResultMessage in project navajo by Dexels.

the class MessageMapTest method test3.

@Test
public void test3() throws Exception {
    // message1 array and message2 simple message test but with one access obj
    /* building message 1 array*/
    Navajo n = NavajoFactory.getInstance().createNavajo();
    Message array = NavajoFactory.getInstance().createMessage(n, "Array");
    n.addMessage(array);
    array.setType(Message.MSG_TYPE_ARRAY);
    for (int i = 0; i < 4; i++) {
        Message c = NavajoFactory.getInstance().createMessage(n, "Array");
        c.setIndex(i);
        c.setType(Message.MSG_TYPE_ARRAY_ELEMENT);
        array.addElement(c);
        if (i % 2 == 0) {
            Property p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
            Property p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Laptop", 0, "", "out");
            Property p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (i * 10) + "", 0, "", "out");
            c.addProperty(p1);
            c.addProperty(p1a);
            c.addProperty(p2);
        } else {
            Property p1 = NavajoFactory.getInstance().createProperty(n, "Product", Property.STRING_PROPERTY, "PC", 0, "", "out");
            Property p1a = NavajoFactory.getInstance().createProperty(n, "Sub", Property.STRING_PROPERTY, "Desktop", 0, "", "out");
            Property p2 = NavajoFactory.getInstance().createProperty(n, "Age", Property.INTEGER_PROPERTY, (i * 20) + "", 0, "", "out");
            c.addProperty(p1);
            c.addProperty(p1a);
            c.addProperty(p2);
        }
    }
    n.write(System.err);
    /* building message 2 simple message */
    Navajo n2 = NavajoFactory.getInstance().createNavajo();
    Message simpleMsg = NavajoFactory.getInstance().createMessage(n, "Simple");
    simpleMsg.setType(Message.MSG_TYPE_SIMPLE);
    Property p1 = NavajoFactory.getInstance().createProperty(n, "Prop", Property.STRING_PROPERTY, "Test1", 0, "", "out");
    Property p1a = NavajoFactory.getInstance().createProperty(n, "SubProp", Property.STRING_PROPERTY, "Test2", 0, "", "out");
    simpleMsg.addProperty(p1);
    simpleMsg.addProperty(p1a);
    n2.addMessage(simpleMsg);
    /*end building messages*/
    n2.write(System.err);
    Access a = new Access();
    a.setOutputDoc(n);
    MessageMap mm = new MessageMap();
    mm.load(a);
    mm.setJoinMessage1("Array");
    /*for the 2nd message*/
    a.setOutputDoc(n2);
    mm.load(a);
    mm.setJoinMessage2("Simple");
    mm.setJoinType("outer");
    Message resultMessage = NavajoFactory.getInstance().createMessage(n, "ResultingMessage");
    resultMessage.setType("array");
    n.addMessage(resultMessage);
    a.setCurrentOutMessage(resultMessage);
    ResultMessage[] result = mm.getResultMessage();
    a.setCurrentOutMessage(null);
    mm.store();
    for (int l = 0; l < result.length; l++) {
        assertEquals("PC", result[l].getProperty("Product"));
        assertEquals("Test1", result[l].getProperty("Prop"));
        assertEquals("Test2", result[l].getProperty("SubProp"));
    }
}