Examples with BigtableDataSettings com.google.cloud.bigtable.data.v2.BigtableDataSettings used on opensource projects

Example 21 with BigtableDataSettings

use of com.google.cloud.bigtable.data.v2.BigtableDataSettings in project java-bigtable by googleapis.

the class Quickstart method quickstart.

public static void quickstart(String projectId, String instanceId, String tableId) {
    BigtableDataSettings settings = BigtableDataSettings.newBuilder().setProjectId(projectId).setInstanceId(instanceId).build();
    // the "close" method on the client to safely clean up any remaining background resources.
    try (BigtableDataClient dataClient = BigtableDataClient.create(settings)) {
        System.out.println("\nReading a single row by row key");
        Row row = dataClient.readRow(tableId, "r1");
        System.out.println("Row: " + row.getKey().toStringUtf8());
        for (RowCell cell : row.getCells()) {
            System.out.printf("Family: %s    Qualifier: %s    Value: %s%n", cell.getFamily(), cell.getQualifier().toStringUtf8(), cell.getValue().toStringUtf8());
        }
    } catch (NotFoundException e) {
        System.err.println("Failed to read from a non-existent table: " + e.getMessage());
    } catch (Exception e) {
        System.out.println("Error during quickstart: \n" + e.toString());
    }
}

Example 22 with BigtableDataSettings

use of com.google.cloud.bigtable.data.v2.BigtableDataSettings in project native-image-support-java by GoogleCloudPlatform.

the class BigTableSampleApplication method main.

/**
 * Entrypoint to the BigTable sample application.
 */
public static void main(String[] args) throws IOException {
    String projectId = ServiceOptions.getDefaultProjectId();
    BigtableTableAdminSettings adminClientSettings = BigtableTableAdminSettings.newBuilder().setInstanceId(INSTANCE_NAME).setProjectId(projectId).build();
    BigtableDataSettings clientSettings = BigtableDataSettings.newBuilder().setInstanceId(INSTANCE_NAME).setProjectId(projectId).build();
    BigtableTableAdminClient adminClient = BigtableTableAdminClient.create(adminClientSettings);
    BigtableDataClient standardClient = BigtableDataClient.create(clientSettings);
    String tableName = TABLE_NAME + UUID.randomUUID().toString();
    createTable(adminClient, tableName);
    insertData(standardClient, tableName);
    readData(standardClient, tableName);
    // Clean up
    deleteTable(adminClient, tableName);
}