Examples with NodeInterface org.structr.core.graph.NodeInterface used on opensource projects

Example 41 with NodeInterface

use of org.structr.core.graph.NodeInterface in project structr by structr.

the class SearchAndSortingTest method test01SeachByName.

@Test
public void test01SeachByName() {
    try {
        Class type = TestOne.class;
        int number = 4;
        final List<NodeInterface> nodes = this.createTestNodes(type, number);
        final int offset = 10;
        Collections.shuffle(nodes, new Random(System.nanoTime()));
        try (final Tx tx = app.tx()) {
            int i = offset;
            String name;
            for (NodeInterface node : nodes) {
                // System.out.println("Node ID: " + node.getNodeId());
                name = "TestOne-" + i;
                i++;
                node.setProperty(AbstractNode.name, name);
            }
            tx.success();
        }
        try (final Tx tx = app.tx()) {
            Result<TestOne> result = app.nodeQuery(type).getResult();
            assertEquals(4, result.size());
            for (NodeInterface node : result.getResults()) {
                System.out.println(node);
            }
            result = app.nodeQuery(type).andName("TestOne-12").getResult();
            assertEquals(1, result.size());
            tx.success();
        }
    } catch (FrameworkException ex) {
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}

Example 42 with NodeInterface

use of org.structr.core.graph.NodeInterface in project structr by structr.

the class SearchAndSortingTest method test04SortByDateDesc.

@Test
public void test04SortByDateDesc() {
    try {
        Class type = TestOne.class;
        int number = 131;
        final List<NodeInterface> nodes = this.createTestNodes(type, number);
        final int offset = 10;
        Collections.shuffle(nodes, new Random(System.nanoTime()));
        try (final Tx tx = app.tx()) {
            int i = offset;
            String name;
            for (NodeInterface node : nodes) {
                name = Integer.toString(i);
                i++;
                node.setProperty(AbstractNode.name, name);
                // slow down execution speed to make sure distinct changes fall in different milliseconds
                try {
                    Thread.sleep(2);
                } catch (Throwable t) {
                }
            }
            tx.success();
        }
        try (final Tx tx = app.tx()) {
            Result result = app.nodeQuery(type).getResult();
            assertEquals(number, result.size());
            PropertyKey sortKey = AbstractNode.lastModifiedDate;
            boolean sortDesc = true;
            int pageSize = 10;
            int page = 1;
            result = app.nodeQuery(type).sort(sortKey).order(sortDesc).page(page).pageSize(pageSize).getResult();
            logger.info("Raw result size: {}, expected: {}", new Object[] { result.getRawResultCount(), number });
            assertTrue(result.getRawResultCount() == number);
            logger.info("Result size: {}, expected: {}", new Object[] { result.size(), pageSize });
            assertTrue(result.size() == Math.min(number, pageSize));
            for (int j = 0; j < pageSize; j++) {
                int expectedNumber = number + offset - 1 - j;
                String gotName = result.get(j).getProperty(AbstractNode.name);
                System.out.println(expectedNumber + ", got: " + gotName);
                assertEquals(Integer.toString(expectedNumber), gotName);
            }
            tx.success();
        }
    } catch (FrameworkException ex) {
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}

Example 43 with NodeInterface

use of org.structr.core.graph.NodeInterface in project structr by structr.

the class SearchAndSortingTest method test04SearchByLocation.

@Test
public void test04SearchByLocation() {
    try {
        final PropertyMap props = new PropertyMap();
        final PropertyKey lat = TestSeven.latitude;
        final PropertyKey lon = TestSeven.longitude;
        final Class type = TestSeven.class;
        props.put(lat, 50.12284d);
        props.put(lon, 8.73923d);
        props.put(AbstractNode.name, "TestSeven-0");
        NodeInterface node = createTestNode(type, props);
        try (final Tx tx = app.tx()) {
            Result result = app.nodeQuery(type).location("Hanauer Landstraße", "200", "60314", "Frankfurt", "Germany", 10.0).includeDeletedAndHidden().getResult();
            assertEquals(1, result.size());
            assertTrue(result.get(0).equals(node));
        }
    } catch (FrameworkException ex) {
        logger.warn("", ex);
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}

Example 44 with NodeInterface

use of org.structr.core.graph.NodeInterface in project structr by structr.

the class SearchAndSortingTest method test03SortByDate.

@Test
public void test03SortByDate() {
    try {
        Class type = TestOne.class;
        int number = 97;
        final List<NodeInterface> nodes = this.createTestNodes(type, number);
        final int offset = 10;
        Collections.shuffle(nodes, new Random(System.nanoTime()));
        try (final Tx tx = app.tx()) {
            int i = offset;
            String name;
            for (NodeInterface node : nodes) {
                name = Integer.toString(i);
                i++;
                node.setProperty(AbstractNode.name, "TestOne-" + name);
                node.setProperty(TestOne.aDate, new Date());
                // slow down execution speed to make sure distinct changes fall in different milliseconds
                try {
                    Thread.sleep(2);
                } catch (Throwable t) {
                }
            }
            tx.success();
        }
        try (final Tx tx = app.tx()) {
            Result result = app.nodeQuery(type).getResult();
            assertEquals(number, result.size());
            PropertyKey sortKey = TestOne.aDate;
            boolean sortDesc = false;
            int pageSize = 10;
            int page = 1;
            result = app.nodeQuery(type).sort(sortKey).order(sortDesc).page(page).pageSize(pageSize).getResult();
            logger.info("Raw result size: {}, expected: {}", new Object[] { result.getRawResultCount(), number });
            assertTrue(result.getRawResultCount() == number);
            logger.info("Result size: {}, expected: {}", new Object[] { result.size(), pageSize });
            assertTrue(result.size() == Math.min(number, pageSize));
            for (int j = 0; j < Math.min(result.size(), pageSize); j++) {
                String expectedName = "TestOne-" + (offset + j);
                String gotName = result.get(j).getProperty(AbstractNode.name);
                System.out.println(expectedName + ", got: " + gotName);
                assertEquals(expectedName, gotName);
            }
            tx.success();
        }
    } catch (FrameworkException ex) {
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}

Example 45 with NodeInterface

use of org.structr.core.graph.NodeInterface in project structr by structr.

the class SearchAndSortingTest method test02SortByNameDesc.

@Test
public void test02SortByNameDesc() {
    try {
        Class type = TestOne.class;
        int number = 43;
        final List<NodeInterface> nodes = this.createTestNodes(type, number);
        final int offset = 10;
        Collections.shuffle(nodes, new Random(System.nanoTime()));
        try (final Tx tx = app.tx()) {
            int i = offset;
            String name;
            for (NodeInterface node : nodes) {
                name = Integer.toString(i);
                i++;
                node.setProperty(AbstractNode.name, name);
            }
            tx.success();
        }
        try (final Tx tx = app.tx()) {
            Result result = app.nodeQuery(type).getResult();
            assertEquals(number, result.size());
            PropertyKey sortKey = AbstractNode.name;
            boolean sortDesc = true;
            int pageSize = 10;
            int page = 1;
            result = app.nodeQuery(type).sort(sortKey).order(sortDesc).page(page).pageSize(pageSize).getResult();
            logger.info("Raw result size: {}, expected: {}", new Object[] { result.getRawResultCount(), number });
            assertTrue(result.getRawResultCount() == number);
            logger.info("Result size: {}, expected: {}", new Object[] { result.size(), Math.min(number, pageSize) });
            assertTrue(result.size() == Math.min(number, pageSize));
            for (int j = 0; j < Math.min(result.size(), pageSize); j++) {
                int expectedNumber = number + offset - 1 - j;
                String gotName = result.get(j).getProperty(AbstractNode.name);
                System.out.println(expectedNumber + ", got: " + gotName);
                assertEquals(Integer.toString(expectedNumber), gotName);
            }
            tx.success();
        }
    } catch (FrameworkException ex) {
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}