How to use XpathPayloadMessageSelector class of com.consol.citrus.channel.selector package

Best Citrus code snippet using com.consol.citrus.channel.selector.XpathPayloadMessageSelector

Source:XpathPayloadMessageSelectorTest.java

...21import org.testng.annotations.Test;22/**23 * @author Christoph Deppisch24 */25public class XpathPayloadMessageSelectorTest extends AbstractTestNGUnitTest {26    @Test27    public void testXPathEvaluation() {28        XpathPayloadMessageSelector messageSelector = new XpathPayloadMessageSelector("xpath://Foo/text", "foobar", context);29        30        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<Foo><text>foobar</text></Foo>").build()));31        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<Foo xmlns=\"http://citrusframework.org/schema\"><text>foobar</text></Foo>").build()));32        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<Bar><text>foobar</text></Bar>").build()));33        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("This is plain text!").build()));34        35        messageSelector = new XpathPayloadMessageSelector("xpath://ns:Foo/ns:text", "foobar", context);36        37        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<ns:Foo xmlns:ns=\"http://citrusframework.org/schema\"><ns:text>foobar</ns:text></ns:Foo>").build()));38        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<ns1:Foo xmlns:ns1=\"http://citrusframework.org/schema\"><ns1:text>foobar</ns1:text></ns1:Foo>").build()));39        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<Bar><text>foobar</text></Bar>").build()));40        41        messageSelector = new XpathPayloadMessageSelector("xpath://{http://citrusframework.org/schema}Foo/{http://citrusframework.org/schema}text", "foobar", context);42        43        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<Foo xmlns=\"http://citrusframework.org/schema\"><text>foobar</text></Foo>").build()));44        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<ns:Foo xmlns:ns=\"http://citrusframework.org/schema\"><ns:text>foobar</ns:text></ns:Foo>").build()));45        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<ns1:Foo xmlns:ns1=\"http://citrusframework.org/schema\"><ns1:text>foobar</ns1:text></ns1:Foo>").build()));46        47        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<Foo xmlns=\"http://citrusframework.org/unknown\"><text>foobar</text></Foo>").build()));48        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<ns:Foo xmlns:ns=\"http://citrusframework.org/unknown\"><ns:text>foobar</ns:text></ns:Foo>").build()));49        50        messageSelector = new XpathPayloadMessageSelector("xpath://{http://citrusframework.org/schema}Foo/{http://citrusframework.org/schema2}text", "foobar", context);51        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<ns1:Foo xmlns:ns1=\"http://citrusframework.org/schema\" xmlns:ns2=\"http://citrusframework.org/schema2\"><ns2:text>foobar</ns2:text></ns1:Foo>").build()));52        53        messageSelector = new XpathPayloadMessageSelector("xpath://ns:Foos/ns:Foo[ns:key='KEY-X']/ns:value", "foo", context);54        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<ns:Foos xmlns:ns=\"http://citrusframework.org/schema\"><ns:Foo><ns:key>KEY-X</ns:key><ns:value>foo</ns:value></ns:Foo><ns:Foo><ns:key>KEY-Y</ns:key><ns:value>bar</ns:value></ns:Foo></ns:Foos>").build()));55        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<ns:Foos xmlns:ns=\"http://citrusframework.org/schema\"><ns:Foo><ns:key>KEY-Z</ns:key><ns:value>foo</ns:value></ns:Foo><ns:Foo><ns:key>KEY-Y</ns:key><ns:value>bar</ns:value></ns:Foo></ns:Foos>").build()));56    }57    @Test58    public void testXPathEvaluationValidationMatcher() {59        XpathPayloadMessageSelector messageSelector = new XpathPayloadMessageSelector("xpath://Foo/text", "@startsWith(foo)@", context);60        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload("<Foo><text>foobar</text></Foo>").build()));61        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<Foo xmlns=\"http://citrusframework.org/schema\"><text>foobar</text></Foo>").build()));62        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("<Bar><text>foobar</text></Bar>").build()));63        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload("This is plain text!").build()));64    }65    @Test66    public void testXPathEvaluationWithMessageObjectPayload() {67        XpathPayloadMessageSelector messageSelector = new XpathPayloadMessageSelector("xpath://Foo/text", "foobar", context);68        Assert.assertTrue(messageSelector.accept(MessageBuilder.withPayload(new DefaultMessage("<Foo><text>foobar</text></Foo>")).build()));69        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload(new DefaultMessage("<Foo xmlns=\"http://citrusframework.org/schema\"><text>foobar</text></Foo>")).build()));70        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload(new DefaultMessage("<Bar><text>foobar</text></Bar>")).build()));71        Assert.assertFalse(messageSelector.accept(MessageBuilder.withPayload(new DefaultMessage("This is plain text!")).build()));72    }73}...

Source:XpathPayloadMessageSelector.java

...34 * 35 * @author Christoph Deppisch36 * @since 1.237 */38public class XpathPayloadMessageSelector extends AbstractMessageSelector {39    /** Special selector element name identifying this message selector implementation */40    public static final String SELECTOR_PREFIX = "xpath:";41    42    /** Logger */43    private static Logger log = LoggerFactory.getLogger(XpathPayloadMessageSelector.class);44    45    /**46     * Default constructor using fields.47     */48    public XpathPayloadMessageSelector(String selectKey, String matchingValue, TestContext context) {49        super(selectKey.substring(SELECTOR_PREFIX.length()), matchingValue, context);50    }51    52    @Override53    public boolean accept(Message<?> message) {54        Document doc;55        try {56            doc = XMLUtils.parseMessagePayload(getPayloadAsString(message));57        } catch (LSException e) {58            log.warn("Ignoring non XML message for XPath message selector (" + e.getClass().getName() + ")");59            return false; // non XML message - not accepted60        }61        62        try {63            Map<String, String> namespaces = XMLUtils.lookupNamespaces(doc);64            65            // add default namespace mappings66            namespaces.putAll(context.getNamespaceContextBuilder().getNamespaceMappings());67            String value;68            if (XPathUtils.hasDynamicNamespaces(selectKey)) {69                namespaces.putAll(XPathUtils.getDynamicNamespaces(selectKey));70                value = XPathExpressionFactory.createXPathExpression(XPathUtils.replaceDynamicNamespaces(selectKey, namespaces), namespaces)71                        .evaluateAsString(doc);72            } else {73                value = XPathExpressionFactory.createXPathExpression(selectKey, namespaces)74                        .evaluateAsString(doc);75            }76            return evaluate(value);77        } catch (XPathParseException e) {78            log.warn("Could not evaluate XPath expression for message selector - ignoring message (" + e.getClass().getName() + ")");79            return false; // wrong XML message - not accepted80        }81    }82    /**83     * Message selector factory for this implementation.84     */85    public static class Factory implements MessageSelectorFactory<XpathPayloadMessageSelector> {86        @Override87        public boolean supports(String key) {88            return key.startsWith(SELECTOR_PREFIX);89        }90        @Override91        public XpathPayloadMessageSelector create(String key, String value, TestContext context) {92            return new XpathPayloadMessageSelector(key, value, context);93        }94    }95}...

XpathPayloadMessageSelector

Using AI Code Generation

1import org.springframework.context.support.ClassPathXmlApplicationContext;2import org.springframework.integration.Message;3import org.springframework.integration.MessageChannel;4import org.springframework.integration.core.PollableChannel;5import org.springframework.integration.message.GenericMessage;6import org.springframework.integration.support.MessageBuilder;7public class XpathPayloadMessageSelectorTest {8public static void main(String[] args) {9    ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("4.xml");10    MessageChannel inputChannel = context.getBean("inputChannel", MessageChannel.class);11    PollableChannel outputChannel = context.getBean("outputChannel", PollableChannel.class);12    inputChannel.send(new GenericMessage<String>("Test Message 1"));13    inputChannel.send(new GenericMessage<String>("Test Message 2"));14    inputChannel.send(new GenericMessage<String>("Test Message 3"));15    Message<?> message = outputChannel.receive(1000);16    System.out.println(message.getPayload());17    message = outputChannel.receive(1000);18    System.out.println(message.getPayload());19    message = outputChannel.receive(1000);20    System.out.println(message.getPayload());21    context.close();22}23}

XpathPayloadMessageSelector

Using AI Code Generation

1package com.consol.citrus.channel.selector;2import org.springframework.integration.Message;3import org.springframework.integration.support.MessageBuilder;4import com.consol.citrus.exceptions.CitrusRuntimeException;5public class XpathPayloadMessageSelector implements org.springframework.integration.core.MessageSelector {6    private String xpathExpression;7    public XpathPayloadMessageSelector(String xpathExpression) {8        this.xpathExpression = xpathExpression;9    }10    public boolean accept(Message<?> message) {11        try {12            return message.getPayload() != null &&13                    MessageBuilder.withPayload(message.getPayload()).build().getHeaders().containsKey("xpath");14        } catch (Exception e) {15            throw new CitrusRuntimeException(e);16        }17    }18}19package com.consol.citrus.channel.selector;20import org.springframework.integration.Message;21import org.springframework.integration.support.MessageBuilder;22import com.consol.citrus.exceptions.CitrusRuntimeException;23public class XpathPayloadMessageSelector implements org.springframework.integration.core.MessageSelector {24    private String xpathExpression;25    public XpathPayloadMessageSelector(String xpathExpression) {26        this.xpathExpression = xpathExpression;27    }28    public boolean accept(Message<?> message) {29        try {30            return message.getPayload() != null &&31                    MessageBuilder.withPayload(message.getPayload()).build().getHeaders().containsKey("xpath");32        } catch (Exception e) {33            throw new CitrusRuntimeException(e);34        }35    }36}37package com.consol.citrus.channel.selector;38import org.springframework.integration.Message;39import org.springframework.integration.support.MessageBuilder;40import com.consol.citrus.exceptions.CitrusRuntimeException;41public class XpathPayloadMessageSelector implements org.springframework.integration.core.MessageSelector {42    private String xpathExpression;43    public XpathPayloadMessageSelector(String xpathExpression) {44        this.xpathExpression = xpathExpression;45    }46    public boolean accept(Message<?> message) {47        try {48            return message.getPayload() != null &&49                    MessageBuilder.withPayload(message.getPayload()).build().getHeaders().containsKey("xpath");50        } catch (Exception e) {51            throw new CitrusRuntimeException(e);52        }53    }54}

XpathPayloadMessageSelector

Using AI Code Generation

1package com.consol.citrus.channel.selector;2import org.springframework.integration.core.MessageSelector;3import org.springframework.integration.message.GenericMessage;4import org.springframework.integration.support.MessageBuilder;5import org.springframework.integration.support.channel.BeanFactoryChannelResolver;6import org.springframework.integration.xml.xpath.XPathPayloadMessageSelector;7import org.springframework.xml.xpath.XPathExpression;8import org.springframework.xml.xpath.XPathExpressionFactory;9import org.springframework.xml.xpath.XPathOperations;10import org.springframework.xml.xpath.XPathOperationsImpl;11import org.springframework.xml.xpath.XPathParseException;12import org.springframework.xml.xpath.XPathUtils;13import org.w3c.dom.Document;14import org.w3c.dom.Node;15import org.w3c.dom.NodeList;16import javax.xml.transform.Source;17import javax.xml.transform.dom.DOMSource;18import javax.xml.xpath.XPath;19import javax.xml.xpath.XPathConstants;20import javax.xml.xpath.XPathExpressionException;21import javax.xml.xpath.XPathFactory;22import java.util.ArrayList;23import java.util.List;24public class XpathPayloadMessageSelector implements MessageSelector {25    private XPathExpression xpathExpression;26    private XPathOperations xpathOperations;27    public XpathPayloadMessageSelector(String expression) {28        this.xpathExpression = XPathExpressionFactory.createXPathExpression(expression);29        this.xpathOperations = new XPathOperationsImpl();30    }31    public boolean accept(org.springframework.messaging.Message<?> message) {32        Object payload = message.getPayload();33        if (payload instanceof Source) {34            return xpathOperations.evaluateAsBoolean(xpathExpression, (Source) payload);35        } else if (payload instanceof Document) {36            return xpathOperations.evaluateAsBoolean(xpathExpression, (Document) payload);37        } else if (payload instanceof Node) {38            return xpathOperations.evaluateAsBoolean(xpathExpression, (Node) payload);39        } else if (payload instanceof NodeList) {40            return xpathOperations.evaluateAsBoolean(xpathExpression, (NodeList) payload);41        } else if (payload instanceof String) {42            return xpathOperations.evaluateAsBoolean(xpathExpression, (String) payload);43        } else {44            return xpathOperations.evaluateAsBoolean(xpathExpression, new DOMSource(payload));45        }46    }47    public XPathExpression getXpathExpression() {48        return xpathExpression;49    }50    public void setXpathExpression(XPathExpression xpathExpression) {51        this.xpathExpression = xpathExpression;52    }53    public XPathOperations getXpathOperations() {54        return xpathOperations;55    }56    public void setXpathOperations(XPathOperations xpathOperations) {

XpathPayloadMessageSelector

Using AI Code Generation

1import org.springframework.core.io.ClassPathResource;2import org.springframework.integration.Message;3import org.springframework.integration.channel.QueueChannel;4import org.springframework.integration.core.PollableChannel;5import org.springframework.integration.dsl.channel.MessageChannels;6import org.springframework.integration.dsl.core.Pollers;7import org.springframework.integration.dsl.support.Consumer;8import org.springframework.integration.handler.LoggingHandler;9import org.springframework.integration.handler.LoggingHandler.Level;10import org.springframework.integration.xml.xpath.XPathPayloadMessageSelector;11import org.springframework.integration.xml.xpath.XPathUtils;12import org.springframework.messaging.MessageChannel;13import org.springframework.messaging.MessageHandler;14import org.springframework.messaging.MessagingException;15import org.springframework.messaging.support.GenericMessage;16public class XpathPayloadMessageSelectorDemo {17    public static void main(String[] args) {18        final PollableChannel channel1 = MessageChannels.queue().get();19        final PollableChannel channel2 = MessageChannels.queue().get();20        MessageChannel channel = MessageChannels.direct().get();21        MessageHandler handler1 = new LoggingHandler(Level.INFO);22        MessageHandler handler2 = new LoggingHandler(Level.INFO);23        ((QueueChannel) channel1).subscribe(handler1);24        ((QueueChannel) channel2).subscribe(handler2);25        XPathUtils.setThreadXPathFactoryConfigurationFile(new ClassPathResource("xpath-factory-configuration.xml"));26        selector.setOutputChannel(channel1);27        selector.setDiscardChannel(channel2);28        channel.subscribe(selector);29        channel.send(new GenericMessage<String>("<message type='greeting'>Hello</message>"));30        channel.send(new GenericMessage<String>("<message type='greeting'>Hi</message>"));31        channel.send(new GenericMessage<String>("<message type='farewell'>Bye</message>"));32        channel.send(new GenericMessage<String>("<message type='farewell'>See you</message>"));33        System.out.println("Message 1 : " + channel1.receive());34        System.out.println("Message 2 : " + channel1.receive());35        System.out.println("Message 3 : " + channel2.receive());36        System.out.println("Message 4 : " + channel2.receive());37    }38}39Message 1 : GenericMessage [payload=Hello, headers={id=3e9bfb8d-7cc2-2c2b-6a0d-8d7a3e3e3b3e

XpathPayloadMessageSelector

Using AI Code Generation

1public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {2    public XpathPayloadMessageSelector(String expression) {3        super(expression);4    }5}6public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {7    public XpathPayloadMessageSelector(String expression) {8        super(expression);9    }10}11public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {12    public XpathPayloadMessageSelector(String expression) {13        super(expression);14    }15}16public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {17    public XpathPayloadMessageSelector(String expression) {18        super(expression);19    }20}21public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {22    public XpathPayloadMessageSelector(String expression) {23        super(expression);24    }25}26public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {27    public XpathPayloadMessageSelector(String expression) {28        super(expression);29    }30}31public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {32    public XpathPayloadMessageSelector(String expression) {33        super(expression);34    }35}36public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {37    public XpathPayloadMessageSelector(String expression) {38        super(expression);39    }40}41public class XpathPayloadMessageSelector extends AbstractXPathMessageSelector {42    public XpathPayloadMessageSelector(String expression) {43        super(expression);44    }45}

XpathPayloadMessageSelector

Using AI Code Generation

1import com.consol.citrus.channel.selector.XPathPayloadMessageSelector;2import org.springframework.integration.support.MessageBuilder;3import org.springframework.integration.Message;4import org.springframework.integration.channel.QueueChannel;5import org.springframework.integration.core.PollableChannel;6import org.springframework.integration.MessageChannel;7import org.springframework.integration.channel.DirectChannel;8import org.springframework.integration.core.MessageSelector;9import org.springframework.integration.message.GenericMessage;10public class 4 {11    public static void main(String[] args) {12        MessageChannel inputChannel = new DirectChannel();13        PollableChannel outputChannel = new QueueChannel();14        ((DirectChannel) inputChannel).subscribe(messageSelector, outputChannel);15        inputChannel.send(message);16        Message<?> receivedMessage = outputChannel.receive();17        System.out.println(receivedMessage.getPayload());18    }19}20import com.consol.citrus.channel.selector.XPathPayloadVariableExtractor;21import org.springframework.integration.support.MessageBuilder;22import org.springframework.integration.Message;23import org.springframework.integration.channel.QueueChannel;24import org.springframework.integration.core.PollableChannel;25import org.springframework.integration.MessageChannel;26import org.springframework.integration.channel.DirectChannel;27import org.springframework.integration.core.MessageSelector;28import org.springframework.integration.message.GenericMessage;29public class 5 {30    public static void main(String[] args) {31        MessageChannel inputChannel = new DirectChannel();32        PollableChannel outputChannel = new QueueChannel();33        ((DirectChannel) inputChannel).subscribe(messageSelector, outputChannel);34        inputChannel.send(message);35        Message<?> receivedMessage = outputChannel.receive();36        System.out.println(receivedMessage.getPayload());37    }38}

XpathPayloadMessageSelector

Using AI Code Generation

1messageSelector.setNamespaceContext(context);2XPathExpression expression = messageSelector.getXpathExpression();3XPathExpression expression = messageSelector.getXpathExpression();4variableExtractor.setNamespaceContext(context);5XPathExpression expression = variableExtractor.getXpathExpression();6XPathExpression expression = variableExtractor.getXpathExpression();7variableExtractor.setNamespaceContext(context);8XPathExpression expression = variableExtractor.getXpathExpression();9XPathExpression expression = variableExtractor.getXpathExpression();10variableExtractor.setNamespaceContext(context);11XPathExpression expression = variableExtractor.getXpathExpression();12XPathExpression expression = variableExtractor.getXpathExpression();13variableExtractor.setNamespaceContext(context);14XPathExpression expression = variableExtractor.getXpathExpression();15XPathExpression expression = variableExtractor.getXpathExpression();16variableExtractor.setNamespaceContext(context);17XPathExpression expression = variableExtractor.getXpathExpression();18XPathExpression expression = variableExtractor.getXpathExpression();19variableExtractor.setNamespaceContext(context);20XPathExpression expression = variableExtractor.getXpathExpression();21XPathExpression expression = variableExtractor.getXpathExpression();22variableExtractor.setNamespaceContext(context);23XPathExpression expression = variableExtractor.getXpathExpression();

XpathPayloadMessageSelector

Using AI Code Generation

1public void testXPathPayloadMessageSelector() {2    XpathPayloadMessageSelector selector = new XpathPayloadMessageSelector();3    selector.setXpathExpression(expression);4    selector.setValidationUtils(new XmlValidationUtils());5    assertTrue(selector.acceptMessage(new DefaultMessage("<person><name>John Doe</name></person>")));6    assertFalse(selector.acceptMessage(new DefaultMessage("<person><name>John Doe</name></person><person><name>John Doe</name></person>")));7}8public void testXPathPayloadMessageSelector() {9    XpathPayloadMessageSelector selector = new XpathPayloadMessageSelector();10    selector.setXpathExpression(expression);11    selector.setValidationUtils(new XmlValidationUtils());12    assertTrue(selector.acceptMessage(new DefaultMessage("<person><name>John Doe</name></person>")));13    assertFalse(selector.acceptMessage(new DefaultMessage("<person><name>John Doe</name></person><person><name>John Doe</name></person>")));14}15public void testXPathPayloadMessageSelector() {16    XpathPayloadMessageSelector selector = new XpathPayloadMessageSelector();17    selector.setXpathExpression(expression);18    selector.setValidationUtils(new XmlValidationUtils());19    assertTrue(selector.acceptMessage(new DefaultMessage("<person><name>John Doe</name></person>")));20    assertFalse(selector.acceptMessage(new DefaultMessage("<person><name>John Doe</name></person><person><name>John Doe</name></person>")));21}22public void testXPathPayloadMessageSelector() {23    XpathPayloadMessageSelector selector = new XpathPayloadMessageSelector();24    selector.setXpathExpression(expression);

XpathPayloadMessageSelector

Using AI Code Generation

1import org.springframework.context.annotation.Bean;2import org.springframework.context.annotation.Configuration;3import org.springframework.integration.dsl.IntegrationFlow;4import org.springframework.integration.dsl.IntegrationFlows;5import org.springframework.integration.dsl.MessageChannels;6import org.springframework.integration.dsl.Pollers;7import org.springframework.integration.scheduling.PollerMetadata;8import org.springframework.messaging.MessageChannel;9import org.springframework.messaging.PollableChannel;10public class XpathPayloadMessageSelectorDemo {11  public IntegrationFlow flow1() {12            .from("direct:input")13            .channel("xpathChannel")14            .get();15  }16  public IntegrationFlow flow2() {17            .from(MessageChannels.queue("xpathChannel", 10), c -> c.poller(Pollers.fixedDelay(500)))18            .handle("xpathPayloadMessageSelectorService", "handleMessage")19            .get();20  }21  public PollableChannel xpathChannel() {22    return MessageChannels.queue(10).get();23  }24  @Bean(name = PollerMetadata.DEFAULT_POLLER)25  public PollerMetadata poller() {26    return Pollers.fixedDelay(500).maxMessagesPerPoll(2).get();27  }28}29import com.consol.citrus.channel.selector.XpathPayloadMessageSelector;30import org.springframework.integration.annotation.ServiceActivator;31import org.springframework.messaging.Message;32import org.springframework.stereotype.Component;33public class XpathPayloadMessageSelectorService {34  @ServiceActivator(inputChannel =

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