本文整理了Java中org.finra.herd.dao.helper.XmlHelper类的一些代码示例，展示了XmlHelper类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。XmlHelper类的具体详情如下：
包路径：org.finra.herd.dao.helper.XmlHelper
类名称：XmlHelper

XmlHelper介绍

[英]A helper class for XML functionality.
[中]XML功能的助手类。

代码示例

代码示例来源：origin: org.finra.herd/herd-dao

/**
 * Returns XML representation of the object.
 *
 * @param obj the Java object to be serialized
 *
 * @return the XML representation of this object
 * @throws javax.xml.bind.JAXBException if a JAXB error occurred.
 */
public String objectToXml(Object obj) throws JAXBException
{
  // By default, we do not ask the marshalled XML data to be formatted with line feeds and indentation.
  return objectToXml(obj, false);
}

代码示例来源：origin: FINRAOS/herd

/**
 * This method tests the error cases for AmazonExceptions for Illegal Argument
 */
@Test(expected = ObjectNotFoundException.class)
public void testCreateEmrClusterAmazonObjectNotFound() throws Exception
{
  // Create the namespace entity.
  NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
  String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
  EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
  emrClusterDefinition.setAmiVersion(MockAwsOperationsHelper.AMAZON_NOT_FOUND);
  configXml = xmlHelper.objectToXml(emrClusterDefinition);
  emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
  // Create a new EMR cluster create request.
  EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
  emrService.createCluster(request);
}

代码示例来源：origin: FINRAOS/herd

@Bean
public XmlHelper xmlHelper()
{
  return new XmlHelper();
}

代码示例来源：origin: FINRAOS/herd

return xmlHelper.unmarshallXmlToObject(classType, xml);

代码示例来源：origin: org.finra.herd/herd-service

return xmlHelper.unmarshallXmlToObject(classType, xml);

代码示例来源：origin: FINRAOS/herd

/**
 * Returns XML representation of the object.
 *
 * @param obj the Java object to be serialized
 *
 * @return the XML representation of this object
 * @throws javax.xml.bind.JAXBException if a JAXB error occurred.
 */
public String objectToXml(Object obj) throws JAXBException
{
  // By default, we do not ask the marshalled XML data to be formatted with line feeds and indentation.
  return objectToXml(obj, false);
}

代码示例来源：origin: FINRAOS/herd

/**
 * This method tests the error cases for AmazonExceptions for Illegal Argument
 */
@Test(expected = IllegalArgumentException.class)
public void testCreateEmrClusterAmazonBadRequest() throws Exception
{
  // Create the namespace entity.
  NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
  String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
  EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
  emrClusterDefinition.setAmiVersion(MockAwsOperationsHelper.AMAZON_BAD_REQUEST);
  configXml = xmlHelper.objectToXml(emrClusterDefinition);
  emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
  // Create a new EMR cluster create request.
  EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
  emrService.createCluster(request);
}

代码示例来源：origin: FINRAOS/herd

/**
 * A test case to validate that the XSD restrictions are loose enough to allow empty elements for nested elements.
 */
@Test
public void testUnmarshallXmlWithNestedElements() throws JAXBException
{
  String xml = "<emrClusterCreateRequest>" + "<namespace>" + NAMESPACE + "</namespace>" + "<emrClusterDefinitionName>" + EMR_CLUSTER_DEFINITION_NAME +
    "</emrClusterDefinitionName>" + "<emrClusterName>cluster1</emrClusterName>" + "<dryRun>true</dryRun>" + "<emrClusterDefinitionOverride>" +
    "<customBootstrapActionMaster/>" + "<customBootstrapActionAll/>" + "<instanceDefinitions/>" + "<nodeTags/>" + "<daemonConfigurations/>" +
    "<hadoopConfigurations/>" + "</emrClusterDefinitionOverride>" + "</emrClusterCreateRequest>";
  xmlHelper.unmarshallXmlToObject(EmrClusterCreateRequest.class, xml);
}

代码示例来源：origin: FINRAOS/herd

private HttpEntity getHttpEntity(Object content) throws UnsupportedCharsetException, JAXBException
{
  String xml = xmlHelper.objectToXml(content);
  LOGGER.debug("xml = " + xml);
  ContentType contentType = ContentType.APPLICATION_XML.withCharset(StandardCharsets.UTF_8);
  return new StringEntity(xml, contentType);
}

代码示例来源：origin: FINRAOS/herd

/**
 * This method tests the error cases for AmazonExceptions for AmazonServiceException
 */
@Test(expected = AmazonServiceException.class)
public void testCreateEmrClusterAmazonOtherException() throws Exception
{
  // Create the namespace entity.
  NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
  String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
  EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
  emrClusterDefinition.setAmiVersion(MockAwsOperationsHelper.AMAZON_SERVICE_EXCEPTION);
  configXml = xmlHelper.objectToXml(emrClusterDefinition);
  emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
  // Create a new EMR cluster create request.
  EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
  emrService.createCluster(request);
}

代码示例来源：origin: FINRAOS/herd

/**
 * Loads from the specified XML file and returns a test EMR cluster definition configuration.
 *
 * @param xmlFileClasspath the XML file classpath to be loaded
 *
 * @return the newly created EMR cluster definition configuration instance
 */
private EmrClusterDefinition getTestEmrClusterDefinitionConfiguration(String xmlFileClasspath) throws Exception
{
  String xmlString = getTestEmrClusterDefinitionConfigurationXml(xmlFileClasspath);
  return xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, xmlString);
}

代码示例来源：origin: org.finra.herd/herd-service

@NamespacePermission(fields = "#emrClusterDefinitionKey?.namespace", permissions = NamespacePermissionEnum.WRITE)
@Override
public EmrClusterDefinitionInformation deleteEmrClusterDefinition(EmrClusterDefinitionKey emrClusterDefinitionKey) throws Exception
{
  // Perform validate and trim of the EMR cluster definition key.
  emrClusterDefinitionHelper.validateEmrClusterDefinitionKey(emrClusterDefinitionKey);
  // Retrieve and ensure that a EMR cluster definition already exists with the specified key.
  EmrClusterDefinitionEntity emrClusterDefinitionEntity = emrClusterDefinitionDaoHelper.getEmrClusterDefinitionEntity(emrClusterDefinitionKey);
  // Log the existing EMR cluster definition.
  LOGGER.info("Logging EMR cluster definition being deleted. emrClusterDefinition={}",
    xmlHelper.objectToXml(createEmrClusterDefinitionFromEntity(emrClusterDefinitionEntity), true));
  // Delete the EMR cluster definition.
  emrClusterDefinitionDao.delete(emrClusterDefinitionEntity);
  // Create and return the EMR cluster definition object from the deleted entity.
  return createEmrClusterDefinitionFromEntity(emrClusterDefinitionEntity);
}

代码示例来源：origin: FINRAOS/herd

/**
 * This method tests supported product
 */
@Test
public void testCreateEmrClusterSupportedProduct() throws Exception
{
  // Create the namespace entity.
  NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
  String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
  EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
  // Set the supported product
  emrClusterDefinition.setSupportedProduct("mapr-m3");
  configXml = xmlHelper.objectToXml(emrClusterDefinition);
  emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
  // Create a new EMR cluster create request.
  EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
  emrService.createCluster(request);
}

代码示例来源：origin: FINRAOS/herd

@Test
public void testGetXmlClobPropertyAndUnmarshallToObject() throws JAXBException
{
  // Create a mock configuration entity.
  ConfigurationEntity configurationEntity = mock(ConfigurationEntity.class);
  when(configurationEntity.getValueClob()).thenReturn(CONFIGURATION_VALUE);
  // Mock the external calls.
  when(configurationDao.getConfigurationByKey(CONFIGURATION_KEY)).thenReturn(configurationEntity);
  when(xmlHelper.unmarshallXmlToObject(String.class, CONFIGURATION_VALUE)).thenReturn(STRING_VALUE);
  // Call the method under test.
  String result = configurationDaoHelper.getXmlClobPropertyAndUnmarshallToObject(String.class, CONFIGURATION_KEY);
  // Verify the external calls.
  verify(configurationDao).getConfigurationByKey(CONFIGURATION_KEY);
  verify(xmlHelper).unmarshallXmlToObject(String.class, CONFIGURATION_VALUE);
  verifyNoMoreInteractionsHelper();
  // Validate the results.
  assertEquals(STRING_VALUE, result);
}

代码示例来源：origin: FINRAOS/herd

@NamespacePermission(fields = "#emrClusterDefinitionKey?.namespace", permissions = NamespacePermissionEnum.WRITE)
@Override
public EmrClusterDefinitionInformation deleteEmrClusterDefinition(EmrClusterDefinitionKey emrClusterDefinitionKey) throws Exception
{
  // Perform validate and trim of the EMR cluster definition key.
  emrClusterDefinitionHelper.validateEmrClusterDefinitionKey(emrClusterDefinitionKey);
  // Retrieve and ensure that a EMR cluster definition already exists with the specified key.
  EmrClusterDefinitionEntity emrClusterDefinitionEntity = emrClusterDefinitionDaoHelper.getEmrClusterDefinitionEntity(emrClusterDefinitionKey);
  // Log the existing EMR cluster definition.
  LOGGER.info("Logging EMR cluster definition being deleted. emrClusterDefinition={}",
    xmlHelper.objectToXml(createEmrClusterDefinitionFromEntity(emrClusterDefinitionEntity), true));
  // Delete the EMR cluster definition.
  emrClusterDefinitionDao.delete(emrClusterDefinitionEntity);
  // Create and return the EMR cluster definition object from the deleted entity.
  return createEmrClusterDefinitionFromEntity(emrClusterDefinitionEntity);
}

代码示例来源：origin: FINRAOS/herd

/**
 * This method tests additionalInfo
 */
@Test
public void testCreateEmrClusterAdditionalInfo() throws Exception
{
  // Create the namespace entity.
  NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
  String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
  EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
  // Set the additional Info
  emrClusterDefinition
    .setAdditionalInfo("{ami64: \"ami-e82af080\", amiHvm64: \"ami-e82af080\", hadoopVersion: \"2.4.0\", hadoopConfigurationVersion: \"3.1\"}");
  configXml = xmlHelper.objectToXml(emrClusterDefinition);
  emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
  // Create a new EMR cluster create request.
  EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
  emrService.createCluster(request);
}

代码示例来源：origin: FINRAOS/herd

@Test
public void testGetXmlClobPropertyAndUnmarshallToObjectJAXBException() throws JAXBException
{
  // Create a mock configuration entity.
  ConfigurationEntity configurationEntity = mock(ConfigurationEntity.class);
  when(configurationEntity.getValueClob()).thenReturn(CONFIGURATION_VALUE);
  // Mock the external calls.
  when(configurationDao.getConfigurationByKey(CONFIGURATION_KEY)).thenReturn(configurationEntity);
  when(xmlHelper.unmarshallXmlToObject(String.class, CONFIGURATION_VALUE)).thenThrow(new JAXBException(ERROR_MESSAGE));
  // Try to call the method under test.
  try
  {
    configurationDaoHelper.getXmlClobPropertyAndUnmarshallToObject(String.class, CONFIGURATION_KEY);
  }
  catch (IllegalStateException e)
  {
    assertEquals(String.format("Failed to unmarshall \"%s\" configuration value to %s.", CONFIGURATION_KEY, String.class.getName()), e.getMessage());
  }
  // Verify the external calls.
  verify(configurationDao).getConfigurationByKey(CONFIGURATION_KEY);
  verify(xmlHelper).unmarshallXmlToObject(String.class, CONFIGURATION_VALUE);
  verifyNoMoreInteractionsHelper();
}

代码示例来源：origin: FINRAOS/herd

private void populateParameters(JdbcExecutionRequest jdbcExecutionRequest, List<FieldExtension> fieldExtensionList, List<Parameter> parameters)
  {
    try
    {
      String jdbcExecutionRequestString = xmlHelper.objectToXml(jdbcExecutionRequest);

      fieldExtensionList.add(buildFieldExtension("contentType", "${contentType}"));
      fieldExtensionList.add(buildFieldExtension("jdbcExecutionRequest", "${jdbcExecutionRequest}"));

      parameters.add(buildParameter("contentType", "xml"));
      parameters.add(buildParameter("jdbcExecutionRequest", jdbcExecutionRequestString));
    }
    catch (JAXBException e)
    {
      throw new IllegalArgumentException(e);
    }
  }
}

代码示例来源：origin: FINRAOS/herd

@Test
public void testCreateEmrClusterSecurityConfigurationReleaseLabelWithPrefix() throws Exception
{
  // Create the namespace entity.
  NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
  String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
  EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
  // Set the security configuration along with the EMR release label starting with an "emr-" prefix.
  // This is needed since security configuration is not supported prior to EMR version 4.8.0.
  emrClusterDefinition.setSecurityConfiguration("securityConfiguration");
  emrClusterDefinition.setReleaseLabel("emr-4.8.0");
  configXml = xmlHelper.objectToXml(emrClusterDefinition);
  emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
  // Create a new EMR cluster create request.
  EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
  emrService.createCluster(request);
}

代码示例来源：origin: FINRAOS/herd

@Test
public void testUnmarshallXmlToObject() throws Exception
{
  assertEquals(getTestBuildInformation(), xmlHelper.unmarshallXmlToObject(BuildInformation.class, getTestXml()));
}