Examples with Position org.apache.nifi.connectable.Position used on opensource projects

Example 6 with Position

use of org.apache.nifi.connectable.Position in project nifi by apache.

the class StandardProcessGroupDAO method updateProcessGroup.

@Override
public ProcessGroup updateProcessGroup(ProcessGroupDTO processGroupDTO) {
    final ProcessGroup group = locateProcessGroup(flowController, processGroupDTO.getId());
    final String name = processGroupDTO.getName();
    final String comments = processGroupDTO.getComments();
    if (isNotNull(name)) {
        group.setName(name);
    }
    if (isNotNull(processGroupDTO.getPosition())) {
        group.setPosition(new Position(processGroupDTO.getPosition().getX(), processGroupDTO.getPosition().getY()));
        final ProcessGroup parent = group.getParent();
        if (parent != null) {
            parent.onComponentModified();
        }
    }
    if (isNotNull(comments)) {
        group.setComments(comments);
    }
    group.onComponentModified();
    return group;
}

Example 7 with Position

use of org.apache.nifi.connectable.Position in project nifi by apache.

the class StandardProcessorDAO method configureProcessor.

private void configureProcessor(final ProcessorNode processor, final ProcessorDTO processorDTO) {
    final ProcessorConfigDTO config = processorDTO.getConfig();
    // ensure some configuration was specified
    if (isNotNull(config)) {
        // perform the configuration
        final String schedulingStrategy = config.getSchedulingStrategy();
        final String executionNode = config.getExecutionNode();
        final String comments = config.getComments();
        final String annotationData = config.getAnnotationData();
        final Integer maxTasks = config.getConcurrentlySchedulableTaskCount();
        final Map<String, String> configProperties = config.getProperties();
        final String schedulingPeriod = config.getSchedulingPeriod();
        final String penaltyDuration = config.getPenaltyDuration();
        final String yieldDuration = config.getYieldDuration();
        final Long runDurationMillis = config.getRunDurationMillis();
        final String bulletinLevel = config.getBulletinLevel();
        final Set<String> undefinedRelationshipsToTerminate = config.getAutoTerminatedRelationships();
        // ensure scheduling strategy is set first
        if (isNotNull(schedulingStrategy)) {
            processor.setSchedulingStrategy(SchedulingStrategy.valueOf(schedulingStrategy));
        }
        if (isNotNull(executionNode)) {
            processor.setExecutionNode(ExecutionNode.valueOf(executionNode));
        }
        if (isNotNull(comments)) {
            processor.setComments(comments);
        }
        if (isNotNull(annotationData)) {
            processor.setAnnotationData(annotationData);
        }
        if (isNotNull(maxTasks)) {
            processor.setMaxConcurrentTasks(maxTasks);
        }
        if (isNotNull(schedulingPeriod)) {
            processor.setScheduldingPeriod(schedulingPeriod);
        }
        if (isNotNull(penaltyDuration)) {
            processor.setPenalizationPeriod(penaltyDuration);
        }
        if (isNotNull(yieldDuration)) {
            processor.setYieldPeriod(yieldDuration);
        }
        if (isNotNull(runDurationMillis)) {
            processor.setRunDuration(runDurationMillis, TimeUnit.MILLISECONDS);
        }
        if (isNotNull(bulletinLevel)) {
            processor.setBulletinLevel(LogLevel.valueOf(bulletinLevel));
        }
        if (isNotNull(config.isLossTolerant())) {
            processor.setLossTolerant(config.isLossTolerant());
        }
        if (isNotNull(configProperties)) {
            processor.setProperties(configProperties);
        }
        if (isNotNull(undefinedRelationshipsToTerminate)) {
            final Set<Relationship> relationships = new HashSet<>();
            for (final String relName : undefinedRelationshipsToTerminate) {
                relationships.add(new Relationship.Builder().name(relName).build());
            }
            processor.setAutoTerminatedRelationships(relationships);
        }
    }
    // update processor settings
    if (isNotNull(processorDTO.getPosition())) {
        processor.setPosition(new Position(processorDTO.getPosition().getX(), processorDTO.getPosition().getY()));
    }
    if (isNotNull(processorDTO.getStyle())) {
        processor.setStyle(processorDTO.getStyle());
    }
    final String name = processorDTO.getName();
    if (isNotNull(name)) {
        processor.setName(name);
    }
}

Example 8 with Position

use of org.apache.nifi.connectable.Position in project nifi by apache.

the class FingerprintFactoryTest method testRemoteProcessGroupFingerprintWithProxy.

@Test
public void testRemoteProcessGroupFingerprintWithProxy() throws Exception {
    // Fill out every configuration.
    final RemoteProcessGroup component = mock(RemoteProcessGroup.class);
    when(component.getName()).thenReturn("name");
    when(component.getIdentifier()).thenReturn("id");
    when(component.getPosition()).thenReturn(new Position(10.5, 20.3));
    when(component.getTargetUri()).thenReturn("http://node1:8080/nifi");
    when(component.getTargetUris()).thenReturn("http://node1:8080/nifi, http://node2:8080/nifi");
    when(component.getComments()).thenReturn("comment");
    when(component.getCommunicationsTimeout()).thenReturn("10 sec");
    when(component.getYieldDuration()).thenReturn("30 sec");
    when(component.getTransportProtocol()).thenReturn(SiteToSiteTransportProtocol.HTTP);
    when(component.getProxyHost()).thenReturn("proxy-host");
    when(component.getProxyPort()).thenReturn(3128);
    when(component.getProxyUser()).thenReturn("proxy-user");
    when(component.getProxyPassword()).thenReturn("proxy-pass");
    when(component.getVersionedComponentId()).thenReturn(Optional.empty());
    // Assert fingerprints with expected one.
    final String expected = "id" + "NO_VALUE" + "http://node1:8080/nifi, http://node2:8080/nifi" + "NO_VALUE" + "10 sec" + "30 sec" + "HTTP" + "proxy-host" + "3128" + "proxy-user" + "proxy-pass";
    final Element rootElement = serializeElement(encryptor, RemoteProcessGroup.class, component, "addRemoteProcessGroup", IDENTITY_LOOKUP);
    final Element componentElement = (Element) rootElement.getElementsByTagName("remoteProcessGroup").item(0);
    assertEquals(expected.toString(), fingerprint("addRemoteProcessGroupFingerprint", Element.class, componentElement));
}

Example 9 with Position

use of org.apache.nifi.connectable.Position in project nifi by apache.

the class FingerprintFactoryTest method testRemotePortFingerprint.

@Test
public void testRemotePortFingerprint() throws Exception {
    // Fill out every configuration.
    final RemoteProcessGroup groupComponent = mock(RemoteProcessGroup.class);
    when(groupComponent.getName()).thenReturn("name");
    when(groupComponent.getIdentifier()).thenReturn("id");
    when(groupComponent.getPosition()).thenReturn(new Position(10.5, 20.3));
    when(groupComponent.getTargetUri()).thenReturn("http://node1:8080/nifi");
    when(groupComponent.getTransportProtocol()).thenReturn(SiteToSiteTransportProtocol.RAW);
    when(groupComponent.getVersionedComponentId()).thenReturn(Optional.empty());
    final RemoteGroupPort portComponent = mock(RemoteGroupPort.class);
    when(groupComponent.getInputPorts()).thenReturn(Collections.singleton(portComponent));
    when(portComponent.getName()).thenReturn("portName");
    when(portComponent.getIdentifier()).thenReturn("portId");
    when(portComponent.getPosition()).thenReturn(new Position(10.5, 20.3));
    when(portComponent.getComments()).thenReturn("portComment");
    when(portComponent.getScheduledState()).thenReturn(ScheduledState.RUNNING);
    when(portComponent.getMaxConcurrentTasks()).thenReturn(3);
    when(portComponent.isUseCompression()).thenReturn(true);
    when(portComponent.getBatchCount()).thenReturn(1234);
    when(portComponent.getBatchSize()).thenReturn("64KB");
    when(portComponent.getBatchDuration()).thenReturn("10sec");
    // Serializer doesn't serialize if a port doesn't have any connection.
    when(portComponent.hasIncomingConnection()).thenReturn(true);
    when(portComponent.getVersionedComponentId()).thenReturn(Optional.empty());
    // Assert fingerprints with expected one.
    final String expected = "portId" + "NO_VALUE" + "NO_VALUE" + "3" + "true" + "1234" + "64KB" + "10sec";
    final Element rootElement = serializeElement(encryptor, RemoteProcessGroup.class, groupComponent, "addRemoteProcessGroup", IDENTITY_LOOKUP);
    final Element componentElement = (Element) rootElement.getElementsByTagName("inputPort").item(0);
    assertEquals(expected, fingerprint("addRemoteGroupPortFingerprint", Element.class, componentElement));
}

Example 10 with Position

use of org.apache.nifi.connectable.Position in project nifi by apache.

the class StandardProcessGroup method updatePort.

private void updatePort(final Port port, final VersionedPort proposed) {
    port.setComments(proposed.getComments());
    port.setName(proposed.getName());
    port.setPosition(new Position(proposed.getPosition().getX(), proposed.getPosition().getY()));
}