/** This is an automatically generated code sample. 
To make this code sample work in your Oracle Cloud tenancy, 
please replace the values for any parameters whose current values do not fit
your use case (such as resource IDs, strings containing ‘EXAMPLE’ or ‘unique_id’, and 
boolean, number, and enum parameters with values not fitting your use case).
*/

import com.oracle.bmc.ConfigFileReader;
import com.oracle.bmc.auth.AuthenticationDetailsProvider;
import com.oracle.bmc.auth.ConfigFileAuthenticationDetailsProvider;
import com.oracle.bmc.dataintegration.DataIntegrationClient;
import com.oracle.bmc.dataintegration.model.*;
import com.oracle.bmc.dataintegration.requests.*;
import com.oracle.bmc.dataintegration.responses.*;
import java.math.BigDecimal;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Date;
import java.util.UUID;
import java.util.Arrays;


public class UpdateExternalPublicationExample {
    public static void main(String[] args) throws Exception {

        /**
         * Create a default authentication provider that uses the DEFAULT
         * profile in the configuration file.
         * Refer to <see href="https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/sdkconfig.htm#SDK_and_CLI_Configuration_File>the public documentation</see> on how to prepare a configuration file.
         */
        final ConfigFileReader.ConfigFile configFile = ConfigFileReader.parseDefault();
        final AuthenticationDetailsProvider provider = new ConfigFileAuthenticationDetailsProvider(configFile);

        /* Create a service client */
        DataIntegrationClient client = DataIntegrationClient.builder().build(provider);

        /* Create a request and dependent object(s). */
	UpdateExternalPublicationDetails updateExternalPublicationDetails = UpdateExternalPublicationDetails.builder()
		.applicationId("ocid1.test.oc1..<unique_ID>EXAMPLE-applicationId-Value")
		.applicationCompartmentId("ocid1.test.oc1..<unique_ID>EXAMPLE-applicationCompartmentId-Value")
		.displayName("EXAMPLE-displayName-Value")
		.description("EXAMPLE-description-Value")
		.resourceConfiguration(ResourceConfiguration.builder()
			.sparkVersion("EXAMPLE-sparkVersion-Value")
			.driverShape("EXAMPLE-driverShape-Value")
			.executorShape("EXAMPLE-executorShape-Value")
			.totalExecutors(511).build())
		.configurationDetails(ConfigurationDetails.builder()
			.dataAsset(DataAssetFromHdfsDetails.builder()
				.host("EXAMPLE-host-Value")
				.port("EXAMPLE-port-Value")
				.protocol("EXAMPLE-protocol-Value")
				.validateCertificate(false)
				.defaultConnection(ConnectionFromHdfsDetails.builder()
					.hdfsPrincipal("EXAMPLE-hdfsPrincipal-Value")
					.dataNodePrincipal("EXAMPLE-dataNodePrincipal-Value")
					.nameNodePrincipal("EXAMPLE-nameNodePrincipal-Value")
					.realm("EXAMPLE-realm-Value")
					.keyDistributionCenter("EXAMPLE-keyDistributionCenter-Value")
					.keyTabContent(SensitiveAttribute.builder()
						.secretConfig(OciVaultSecretConfig.builder()
							.secretId("ocid1.test.oc1..<unique_ID>EXAMPLE-secretId-Value").build())
						.value("EXAMPLE-value-Value").build())
					.key("EXAMPLE-key-Value")
					.modelVersion("EXAMPLE-modelVersion-Value")
					.parentRef(ParentReference.builder()
						.parent("EXAMPLE-parent-Value")
						.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
					.name("EXAMPLE-name-Value")
					.description("EXAMPLE-description-Value")
					.objectVersion(4)
					.objectStatus(384)
					.identifier("EXAMPLE-identifier-Value")
					.primarySchema(Schema.builder()
						.key("EXAMPLE-key-Value")
						.modelType("EXAMPLE-modelType-Value")
						.modelVersion("EXAMPLE-modelVersion-Value")
						.parentRef(ParentReference.builder()
							.parent("EXAMPLE-parent-Value")
							.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
						.name("EXAMPLE-name-Value")
						.resourceName("EXAMPLE-resourceName-Value")
						.description("EXAMPLE-description-Value")
						.objectVersion(93)
						.externalKey("EXAMPLE-externalKey-Value")
						.isHasContainers(true)
						.defaultConnection("EXAMPLE-defaultConnection-Value")
						.objectStatus(586)
						.identifier("EXAMPLE-identifier-Value")
						.metadata(ObjectMetadata.builder()
							.createdBy("EXAMPLE-createdBy-Value")
							.createdByName("EXAMPLE-createdByName-Value")
							.updatedBy("EXAMPLE-updatedBy-Value")
							.updatedByName("EXAMPLE-updatedByName-Value")
							.timeCreated(new Date("Mon Oct 29 00:05:26 UTC 2046"))
							.timeUpdated(new Date("Wed Dec 20 11:28:16 UTC 2028"))
							.aggregatorKey("EXAMPLE-aggregatorKey-Value")
							.aggregator(AggregatorSummary.builder()
								.type("EXAMPLE-type-Value")
								.key("EXAMPLE-key-Value")
								.name("EXAMPLE-name-Value")
								.identifier("EXAMPLE-identifier-Value")
								.description("EXAMPLE-description-Value").build())
							.identifierPath("EXAMPLE-identifierPath-Value")
							.infoFields(new HashMap<java.lang.String, java.lang.String>() {
									{
										put("EXAMPLE_KEY_Z8u0x","EXAMPLE_VALUE_QF0pyiw0MqF7xrPAVdfy");
									}
 								})
							.registryVersion(904)
							.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
							.isFavorite(false)
							.countStatistics(CountStatistic.builder()
								.objectTypeCountList(new ArrayList<>(Arrays.asList(CountStatisticSummary.builder()
										.objectType(CountStatisticSummary.ObjectType.Project)
										.objectCount(242L).build()))).build()).build()).build())
					.connectionProperties(new ArrayList<>(Arrays.asList(ConnectionProperty.builder()
							.name("EXAMPLE-name-Value")
							.value("EXAMPLE-value-Value").build())))
					.isDefault(true)
					.metadata(ObjectMetadata.builder()
						.createdBy("EXAMPLE-createdBy-Value")
						.createdByName("EXAMPLE-createdByName-Value")
						.updatedBy("EXAMPLE-updatedBy-Value")
						.updatedByName("EXAMPLE-updatedByName-Value")
						.timeCreated(new Date("Fri Mar 04 10:32:25 UTC 2011"))
						.timeUpdated(new Date("Tue Nov 19 02:04:52 UTC 2002"))
						.aggregatorKey("EXAMPLE-aggregatorKey-Value")
						.aggregator(AggregatorSummary.builder()
							.type("EXAMPLE-type-Value")
							.key("EXAMPLE-key-Value")
							.name("EXAMPLE-name-Value")
							.identifier("EXAMPLE-identifier-Value")
							.description("EXAMPLE-description-Value").build())
						.identifierPath("EXAMPLE-identifierPath-Value")
						.infoFields(new HashMap<java.lang.String, java.lang.String>() {
								{
									put("EXAMPLE_KEY_70x5g","EXAMPLE_VALUE_GQmAQeb6G5tAjBjncG1D");
								}
 							})
						.registryVersion(356)
						.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
						.isFavorite(false)
						.countStatistics(CountStatistic.builder()
							.objectTypeCountList(new ArrayList<>(Arrays.asList(CountStatisticSummary.builder()
									.objectType(CountStatisticSummary.ObjectType.DataFlow)
									.objectCount(525L).build()))).build()).build()).build())
				.key("EXAMPLE-key-Value")
				.modelVersion("EXAMPLE-modelVersion-Value")
				.name("EXAMPLE-name-Value")
				.description("EXAMPLE-description-Value")
				.objectStatus(824)
				.identifier("EXAMPLE-identifier-Value")
				.externalKey("EXAMPLE-externalKey-Value")
				.assetProperties(new HashMap<java.lang.String, java.lang.String>() {
						{
							put("EXAMPLE_KEY_gtda5","EXAMPLE_VALUE_ECHhIxiTbfpSixbElxFl");
						}
 					})
				.nativeTypeSystem(TypeSystem.builder()
					.key("EXAMPLE-key-Value")
					.modelType("EXAMPLE-modelType-Value")
					.modelVersion("EXAMPLE-modelVersion-Value")
					.parentRef(ParentReference.builder()
						.parent("EXAMPLE-parent-Value")
						.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
					.name("EXAMPLE-name-Value")
					.description("EXAMPLE-description-Value")
					.objectVersion(352)
					.typeMappingTo(new HashMap<java.lang.String, java.lang.String>() {
							{
								put("EXAMPLE_KEY_w9G4Q","EXAMPLE_VALUE_PufijU06rge8kDEZC14j");
							}
 						})
					.typeMappingFrom(new HashMap<java.lang.String, java.lang.String>() {
							{
								put("EXAMPLE_KEY_PsGat","EXAMPLE_VALUE_wTYO95Lwvc0RvuiNyBhe");
							}
 						})
					.objectStatus(508)
					.identifier("EXAMPLE-identifier-Value")
					.types(new ArrayList<>(Arrays.asList(DataType.builder()
							.dtType(DataType.DtType.Primitive)
							.typeSystemName("EXAMPLE-typeSystemName-Value")
							.configDefinition(ConfigDefinition.builder()
								.key("EXAMPLE-key-Value")
								.modelType("EXAMPLE-modelType-Value")
								.modelVersion("EXAMPLE-modelVersion-Value")
								.parentRef(ParentReference.builder()
									.parent("EXAMPLE-parent-Value")
									.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
								.name("EXAMPLE-name-Value")
								.isContained(false)
								.objectStatus(639)
								.configParameterDefinitions(new HashMap<java.lang.String, com.oracle.bmc.dataintegration.model.ConfigParameterDefinition>() {
										{
											put("EXAMPLE_KEY_RWD7y",ConfigParameterDefinition.builder()
										.parameterType(CompositeType.builder()
											.elements(new ArrayList<>(Arrays.asList(InputField.builder()
													.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
													.key("EXAMPLE-key-Value")
													.modelVersion("EXAMPLE-modelVersion-Value")
													.parentRef(ParentReference.builder()
														.parent("EXAMPLE-parent-Value")
														.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
													.configValues(ConfigValues.builder()
														.configParamValues(new HashMap<java.lang.String, com.oracle.bmc.dataintegration.model.ConfigParameterValue>() {
																{
																	put("EXAMPLE_KEY_YSC84",ConfigParameterValue.builder()
																.stringValue("EXAMPLE-stringValue-Value")
																.intValue(669)
																.objectValue("EXAMPLE-objectValue-Value")
																.refValue("EXAMPLE-refValue-Value")
																.parameterValue("EXAMPLE-parameterValue-Value")
																.rootObjectValue("EXAMPLE-rootObjectValue-Value").build());
																}
 															})
														.parentRef(ParentReference.builder()
															.parent("EXAMPLE-parent-Value")
															.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build()).build())
													.objectStatus(812)
													.name("EXAMPLE-name-Value")
													.description("EXAMPLE-description-Value").build())))
											.key("EXAMPLE-key-Value")
											.modelVersion("EXAMPLE-modelVersion-Value")
											.parentRef(ParentReference.builder()
												.parent("EXAMPLE-parent-Value")
												.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
											.name("EXAMPLE-name-Value")
											.objectStatus(339)
											.description("EXAMPLE-description-Value").build())
										.parameterName("EXAMPLE-parameterName-Value")
										.description("EXAMPLE-description-Value")
										.defaultValue("EXAMPLE-defaultValue-Value")
										.classFieldName("EXAMPLE-classFieldName-Value")
										.isStatic(true)
										.isClassFieldValue(true).build());
										}
 									}).build())
							.key("EXAMPLE-key-Value")
							.modelVersion("EXAMPLE-modelVersion-Value")
							.parentRef(ParentReference.builder()
								.parent("EXAMPLE-parent-Value")
								.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
							.name("EXAMPLE-name-Value")
							.objectStatus(44)
							.description("EXAMPLE-description-Value").build()))).build())
				.objectVersion(216)
				.parentRef(ParentReference.builder()
					.parent("EXAMPLE-parent-Value")
					.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
				.metadata(ObjectMetadata.builder()
					.createdBy("EXAMPLE-createdBy-Value")
					.createdByName("EXAMPLE-createdByName-Value")
					.updatedBy("EXAMPLE-updatedBy-Value")
					.updatedByName("EXAMPLE-updatedByName-Value")
					.timeCreated(new Date("Thu Sep 10 05:12:32 UTC 2020"))
					.timeUpdated(new Date("Thu Jan 25 19:55:45 UTC 2035"))
					.aggregatorKey("EXAMPLE-aggregatorKey-Value")
					.aggregator(AggregatorSummary.builder()
						.type("EXAMPLE-type-Value")
						.key("EXAMPLE-key-Value")
						.name("EXAMPLE-name-Value")
						.identifier("EXAMPLE-identifier-Value")
						.description("EXAMPLE-description-Value").build())
					.identifierPath("EXAMPLE-identifierPath-Value")
					.infoFields(new HashMap<java.lang.String, java.lang.String>() {
							{
								put("EXAMPLE_KEY_YnqBe","EXAMPLE_VALUE_O43DDmOg5tAKOyJHLH2Y");
							}
 						})
					.registryVersion(371)
					.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
					.isFavorite(false)
					.countStatistics(CountStatistic.builder()
						.objectTypeCountList(new ArrayList<>(Arrays.asList(CountStatisticSummary.builder()
								.objectType(CountStatisticSummary.ObjectType.Project)
								.objectCount(696L).build()))).build()).build())
				.keyMap(new HashMap<java.lang.String, java.lang.String>() {
						{
							put("EXAMPLE_KEY_yNkoX","EXAMPLE_VALUE_SIEKXUTdaR840uDUik1w");
						}
 					}).build())
			.connection(ConnectionFromAtp.builder()
				.tnsAlias("EXAMPLE-tnsAlias-Value")
				.tnsNames(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
				.username("EXAMPLE-username-Value")
				.password("EXAMPLE-password-Value")
				.passwordSecret(SensitiveAttribute.builder()
					.secretConfig(OciVaultSecretConfig.builder()
						.secretId("ocid1.test.oc1..<unique_ID>EXAMPLE-secretId-Value").build())
					.value("EXAMPLE-value-Value").build())
				.key("EXAMPLE-key-Value")
				.modelVersion("EXAMPLE-modelVersion-Value")
				.parentRef(ParentReference.builder()
					.parent("EXAMPLE-parent-Value")
					.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
				.name("EXAMPLE-name-Value")
				.description("EXAMPLE-description-Value")
				.objectVersion(728)
				.objectStatus(156)
				.identifier("EXAMPLE-identifier-Value")
				.primarySchema(Schema.builder()
					.key("EXAMPLE-key-Value")
					.modelType("EXAMPLE-modelType-Value")
					.modelVersion("EXAMPLE-modelVersion-Value")
					.parentRef(ParentReference.builder()
						.parent("EXAMPLE-parent-Value")
						.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
					.name("EXAMPLE-name-Value")
					.resourceName("EXAMPLE-resourceName-Value")
					.description("EXAMPLE-description-Value")
					.objectVersion(658)
					.externalKey("EXAMPLE-externalKey-Value")
					.isHasContainers(true)
					.defaultConnection("EXAMPLE-defaultConnection-Value")
					.objectStatus(871)
					.identifier("EXAMPLE-identifier-Value")
					.metadata(ObjectMetadata.builder()
						.createdBy("EXAMPLE-createdBy-Value")
						.createdByName("EXAMPLE-createdByName-Value")
						.updatedBy("EXAMPLE-updatedBy-Value")
						.updatedByName("EXAMPLE-updatedByName-Value")
						.timeCreated(new Date("Sat Oct 28 08:09:08 UTC 2006"))
						.timeUpdated(new Date("Sun Jan 06 05:20:13 UTC 2041"))
						.aggregatorKey("EXAMPLE-aggregatorKey-Value")
						.aggregator(AggregatorSummary.builder()
							.type("EXAMPLE-type-Value")
							.key("EXAMPLE-key-Value")
							.name("EXAMPLE-name-Value")
							.identifier("EXAMPLE-identifier-Value")
							.description("EXAMPLE-description-Value").build())
						.identifierPath("EXAMPLE-identifierPath-Value")
						.infoFields(new HashMap<java.lang.String, java.lang.String>() {
								{
									put("EXAMPLE_KEY_sQVbn","EXAMPLE_VALUE_yWzB7mXZOD1zEuthtdvS");
								}
 							})
						.registryVersion(464)
						.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
						.isFavorite(true)
						.countStatistics(CountStatistic.builder()
							.objectTypeCountList(new ArrayList<>(Arrays.asList(CountStatisticSummary.builder()
									.objectType(CountStatisticSummary.ObjectType.UserDefinedFunction)
									.objectCount(466L).build()))).build()).build()).build())
				.connectionProperties(new ArrayList<>(Arrays.asList(ConnectionProperty.builder()
						.name("EXAMPLE-name-Value")
						.value("EXAMPLE-value-Value").build())))
				.isDefault(true)
				.metadata(ObjectMetadata.builder()
					.createdBy("EXAMPLE-createdBy-Value")
					.createdByName("EXAMPLE-createdByName-Value")
					.updatedBy("EXAMPLE-updatedBy-Value")
					.updatedByName("EXAMPLE-updatedByName-Value")
					.timeCreated(new Date("Mon Aug 24 20:18:37 UTC 2009"))
					.timeUpdated(new Date("Fri Oct 02 16:11:01 UTC 2020"))
					.aggregatorKey("EXAMPLE-aggregatorKey-Value")
					.aggregator(AggregatorSummary.builder()
						.type("EXAMPLE-type-Value")
						.key("EXAMPLE-key-Value")
						.name("EXAMPLE-name-Value")
						.identifier("EXAMPLE-identifier-Value")
						.description("EXAMPLE-description-Value").build())
					.identifierPath("EXAMPLE-identifierPath-Value")
					.infoFields(new HashMap<java.lang.String, java.lang.String>() {
							{
								put("EXAMPLE_KEY_wKTds","EXAMPLE_VALUE_hRn5pUBANciOzaHo8k4e");
							}
 						})
					.registryVersion(983)
					.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
					.isFavorite(true)
					.countStatistics(CountStatistic.builder()
						.objectTypeCountList(new ArrayList<>(Arrays.asList(CountStatisticSummary.builder()
								.objectType(CountStatisticSummary.ObjectType.Project)
								.objectCount(467L).build()))).build()).build())
				.keyMap(new HashMap<java.lang.String, java.lang.String>() {
						{
							put("EXAMPLE_KEY_P7VRO","EXAMPLE_VALUE_l1SK1nhdrbuKLxJoqWm0");
						}
 					}).build())
			.compartmentId("ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value")
			.schema(Schema.builder()
				.key("EXAMPLE-key-Value")
				.modelType("EXAMPLE-modelType-Value")
				.modelVersion("EXAMPLE-modelVersion-Value")
				.parentRef(ParentReference.builder()
					.parent("EXAMPLE-parent-Value")
					.rootDocId("ocid1.test.oc1..<unique_ID>EXAMPLE-rootDocId-Value").build())
				.name("EXAMPLE-name-Value")
				.resourceName("EXAMPLE-resourceName-Value")
				.description("EXAMPLE-description-Value")
				.objectVersion(499)
				.externalKey("EXAMPLE-externalKey-Value")
				.isHasContainers(true)
				.defaultConnection("EXAMPLE-defaultConnection-Value")
				.objectStatus(347)
				.identifier("EXAMPLE-identifier-Value")
				.metadata(ObjectMetadata.builder()
					.createdBy("EXAMPLE-createdBy-Value")
					.createdByName("EXAMPLE-createdByName-Value")
					.updatedBy("EXAMPLE-updatedBy-Value")
					.updatedByName("EXAMPLE-updatedByName-Value")
					.timeCreated(new Date("Wed May 20 00:04:04 UTC 2043"))
					.timeUpdated(new Date("Sat Jul 17 13:21:56 UTC 2049"))
					.aggregatorKey("EXAMPLE-aggregatorKey-Value")
					.aggregator(AggregatorSummary.builder()
						.type("EXAMPLE-type-Value")
						.key("EXAMPLE-key-Value")
						.name("EXAMPLE-name-Value")
						.identifier("EXAMPLE-identifier-Value")
						.description("EXAMPLE-description-Value").build())
					.identifierPath("EXAMPLE-identifierPath-Value")
					.infoFields(new HashMap<java.lang.String, java.lang.String>() {
							{
								put("EXAMPLE_KEY_59ktf","EXAMPLE_VALUE_2xn5IuCW4XsKfXuxd7tH");
							}
 						})
					.registryVersion(198)
					.labels(new ArrayList<>(Arrays.asList("EXAMPLE--Value")))
					.isFavorite(false)
					.countStatistics(CountStatistic.builder()
						.objectTypeCountList(new ArrayList<>(Arrays.asList(CountStatisticSummary.builder()
								.objectType(CountStatisticSummary.ObjectType.UserDefinedFunction)
								.objectCount(838L).build()))).build()).build()).build()).build()).build();

	UpdateExternalPublicationRequest updateExternalPublicationRequest = UpdateExternalPublicationRequest.builder()
		.workspaceId("ocid1.test.oc1..<unique_ID>EXAMPLE-workspaceId-Value")
		.taskKey("EXAMPLE-taskKey-Value")
		.externalPublicationsKey("EXAMPLE-externalPublicationsKey-Value")
		.updateExternalPublicationDetails(updateExternalPublicationDetails)
		.opcRequestId("PECFRT0JW4TTPHH4EVKG<unique_ID>")
		.ifMatch("EXAMPLE-ifMatch-Value").build();

        /* Send request to the Client */
        UpdateExternalPublicationResponse response = client.updateExternalPublication(updateExternalPublicationRequest);
    }

    
}