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/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.job;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
import java.util.TreeSet;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import org.apache.metamodel.MetaModelHelper;
import org.apache.metamodel.schema.Column;
import org.apache.metamodel.schema.Schema;
import org.apache.metamodel.schema.TableType;
import org.datacleaner.api.ColumnProperty;
import org.datacleaner.api.ExpressionBasedInputColumn;
import org.datacleaner.api.InputColumn;
import org.datacleaner.configuration.DataCleanerConfiguration;
import org.datacleaner.connection.Datastore;
import org.datacleaner.connection.DatastoreConnection;
import org.datacleaner.connection.OutputDataStreamDatastore;
import org.datacleaner.connection.SchemaNavigator;
import org.datacleaner.data.MutableInputColumn;
import org.datacleaner.descriptors.ComponentDescriptor;
import org.datacleaner.descriptors.ConfiguredPropertyDescriptor;
import org.datacleaner.job.builder.AnalyzerComponentBuilder;
import org.datacleaner.job.jaxb.AnalysisType;
import org.datacleaner.job.jaxb.AnalyzerType;
import org.datacleaner.job.jaxb.ColumnType;
import org.datacleaner.job.jaxb.ColumnsType;
import org.datacleaner.job.jaxb.ComponentType;
import org.datacleaner.job.jaxb.ConfiguredPropertiesType;
import org.datacleaner.job.jaxb.ConfiguredPropertiesType.Property;
import org.datacleaner.job.jaxb.DataContextType;
import org.datacleaner.job.jaxb.DescriptorType;
import org.datacleaner.job.jaxb.FilterType;
import org.datacleaner.job.jaxb.InputType;
import org.datacleaner.job.jaxb.Job;
import org.datacleaner.job.jaxb.JobMetadataType;
import org.datacleaner.job.jaxb.JobType;
import org.datacleaner.job.jaxb.MetadataProperties;
import org.datacleaner.job.jaxb.ObjectFactory;
import org.datacleaner.job.jaxb.OutcomeType;
import org.datacleaner.job.jaxb.OutputDataStreamType;
import org.datacleaner.job.jaxb.OutputType;
import org.datacleaner.job.jaxb.SourceType;
import org.datacleaner.job.jaxb.TransformationType;
import org.datacleaner.job.jaxb.TransformerType;
import org.datacleaner.job.jaxb.VariableType;
import org.datacleaner.job.jaxb.VariablesType;
import org.datacleaner.metadata.TemplateMetadata;
import org.datacleaner.util.JaxbValidationEventHandler;
import org.datacleaner.util.convert.StringConverter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.common.base.Strings;
import com.google.common.collect.BiMap;
import com.google.common.collect.HashBiMap;
public class JaxbJobWriter implements JobWriter {
private static final String COLUMN_PATH_QUALIFICATION_FULL = "full";
private static final String COLUMN_PATH_QUALIFICATION_TABLE = "table";
private static final String COLUMN_PATH_QUALIFICATION_COLUMN = "column";
private static final Logger logger = LoggerFactory.getLogger(JaxbJobWriter.class);
private final DataCleanerConfiguration _configuration;
private final JAXBContext _jaxbContext;
private final JaxbJobMetadataFactory _jobMetadataFactory;
public JaxbJobWriter(final DataCleanerConfiguration configuration,
final JaxbJobMetadataFactory jobMetadataFactory) {
_configuration = configuration;
_jobMetadataFactory = jobMetadataFactory;
try {
_jaxbContext = JAXBContext
.newInstance(ObjectFactory.class.getPackage().getName(), ObjectFactory.class.getClassLoader());
} catch (final Exception e) {
throw new IllegalStateException(e);
}
}
public JaxbJobWriter(final DataCleanerConfiguration configuration) {
this(configuration, new JaxbJobMetadataFactoryImpl());
}
private static String getColumnId(final InputColumn inputColumn,
final BiMap, String> columnMappings) {
if (inputColumn == null) {
throw new IllegalArgumentException("InputColumn cannot be null");
}
String id = columnMappings.get(inputColumn);
if (id == null) {
final String baseColumnId = getBaseColumnId(inputColumn);
id = baseColumnId;
int addition = 1;
while (columnMappings.containsValue(id)) {
addition++;
id = baseColumnId + addition;
}
columnMappings.put(inputColumn, id);
}
return id;
}
private static String getBaseColumnId(final InputColumn inputColumn) {
String cleansedColumnName = "col_" + Strings.nullToEmpty(inputColumn.getName());
cleansedColumnName = cleansedColumnName.toLowerCase().trim();
cleansedColumnName = cleansedColumnName.replaceAll("[^a-z0-9_]", "");
return cleansedColumnName;
}
@Override
public void write(final AnalysisJob analysisJob, final OutputStream outputStream) {
logger.debug("write({},{}}", analysisJob, outputStream);
final Job job = new Job();
configureJobType(analysisJob, job, true);
try {
final Marshaller marshaller = _jaxbContext.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.setEventHandler(new JaxbValidationEventHandler());
marshaller.marshal(job, outputStream);
} catch (final JAXBException e) {
throw new IllegalStateException(e);
}
}
private void configureJobType(final AnalysisJob analysisJob, final JobType jobType, final boolean includeMetadata) {
final BiMap, String> columnMappings = HashBiMap.create(50);
configureJobType(analysisJob, jobType, columnMappings, includeMetadata);
}
private void configureJobType(final AnalysisJob analysisJob, final JobType jobType,
final BiMap, String> columnMappings, final boolean includeMetadata) {
if (includeMetadata) {
try {
final JobMetadataType jobMetadata = _jobMetadataFactory.create(analysisJob);
jobType.setJobMetadata(jobMetadata);
} catch (final Exception e) {
logger.warn("Exception occurred while creating job metadata", e);
}
}
final VariablesType variablesType = new VariablesType();
final Map variables = analysisJob.getMetadata().getVariables();
if ((variables != null) && (variables.size() > 0)) {
for (final Map.Entry variableEntry : variables.entrySet()) {
final VariableType variableType = new VariableType();
variableType.setId(variableEntry.getKey());
variableType.setValue(variableEntry.getValue());
variablesType.getVariable().add(variableType);
}
}
final SourceType sourceType = new SourceType();
sourceType.setColumns(new ColumnsType());
if ((variables != null) && (variables.size() > 0)) {
sourceType.setVariables(variablesType);
}
jobType.setSource(sourceType);
final Datastore datastore = analysisJob.getDatastore();
if (!(datastore instanceof OutputDataStreamDatastore)) {
final DataContextType dataContextType = new DataContextType();
if (datastore == null) {
logger.warn("No datastore specified for analysis job: {}", analysisJob);
} else {
dataContextType.setRef(datastore.getName());
}
sourceType.setDataContext(dataContextType);
}
final Map outcomeMappings = new LinkedHashMap<>();
// mappings for lookup of component's elements
final Map transformerMappings = new LinkedHashMap<>();
final Map filterMappings = new LinkedHashMap<>();
final Map analyzerMappings = new LinkedHashMap<>();
// register all source columns
final Collection> sourceColumns = analysisJob.getSourceColumns();
final String columnPathQualification = getColumnPathQualification(datastore, sourceColumns);
for (final InputColumn inputColumn : sourceColumns) {
final ColumnType jaxbColumn = new ColumnType();
final Column physicalColumn = inputColumn.getPhysicalColumn();
jaxbColumn.setPath(getColumnPath(physicalColumn, columnPathQualification));
jaxbColumn.setId(getColumnId(inputColumn, columnMappings));
final org.apache.metamodel.schema.ColumnType columnType = physicalColumn.getType();
if (columnType != null) {
jaxbColumn.setType(columnType.toString());
}
sourceType.getColumns().getColumn().add(jaxbColumn);
}
// adds all components to the job and their corresponding mappings
addComponents(jobType, analysisJob, columnMappings, transformerMappings, filterMappings, analyzerMappings);
// add all transformed columns to their originating components and the
// mappings
addTransformedColumns(columnMappings, transformerMappings);
// register all requirements
addRequirements(outcomeMappings, transformerMappings, filterMappings, analyzerMappings, columnMappings);
addConfiguration(analysisJob, transformerMappings, filterMappings, analyzerMappings, columnMappings);
}
private String getColumnPath(final Column column, final String columnPathQualification) {
switch (columnPathQualification) {
case COLUMN_PATH_QUALIFICATION_COLUMN:
final String columnName = column.getName();
if (Strings.isNullOrEmpty(columnName)) {
return column.getTable().getName() + '.' + column.getName();
}
return column.getName();
case COLUMN_PATH_QUALIFICATION_TABLE:
return column.getTable().getName() + '.' + column.getName();
case COLUMN_PATH_QUALIFICATION_FULL:
default:
return column.getQualifiedLabel();
}
}
private String getColumnPathQualification(final Datastore datastore,
final Collection> sourceColumns) {
if (datastore == null || sourceColumns == null || sourceColumns.isEmpty()) {
return COLUMN_PATH_QUALIFICATION_FULL;
}
try (DatastoreConnection connection = datastore.openConnection()) {
final SchemaNavigator schemaNavigator = connection.getSchemaNavigator();
final Schema[] schemas = schemaNavigator.getSchemas();
Schema singleSchema = null;
int realSchemas = 0;
for (final Schema schema : schemas) {
if (!MetaModelHelper.isInformationSchema(schema)) {
realSchemas++;
singleSchema = schema;
}
}
if (realSchemas == 1) {
final long tableCount =
singleSchema.getTables().stream().filter(t -> t.getType() == TableType.TABLE).count();
if (tableCount == 1L) {
return COLUMN_PATH_QUALIFICATION_COLUMN;
}
return COLUMN_PATH_QUALIFICATION_TABLE;
}
return COLUMN_PATH_QUALIFICATION_FULL;
}
}
private void addConfiguration(final AnalysisJob analysisJob,
final Map transformerMappings,
final Map filterMappings, final Map analyzerMappings,
final BiMap, String> columnMappings) {
final StringConverter stringConverter = new StringConverter(_configuration, analysisJob);
// configure transformers
for (final Entry entry : transformerMappings.entrySet()) {
final TransformerJob job = entry.getKey();
final TransformerType elementType = entry.getValue();
final ComponentConfiguration configuration = job.getConfiguration();
Set configuredProperties =
job.getDescriptor().getConfiguredPropertiesForInput();
elementType.getInput().addAll(createInputConfiguration(configuration, configuredProperties, columnMappings,
stringConverter));
configuredProperties = job.getDescriptor().getConfiguredProperties();
elementType.setProperties(createPropertyConfiguration(configuration, configuredProperties, stringConverter,
job.getMetadataProperties()));
elementType.setMetadataProperties(createMetadataProperties(job.getMetadataProperties()));
}
// configure filters
for (final Entry entry : filterMappings.entrySet()) {
final FilterJob job = entry.getKey();
final FilterType elementType = entry.getValue();
final ComponentConfiguration configuration = job.getConfiguration();
Set configuredProperties =
job.getDescriptor().getConfiguredPropertiesForInput();
elementType.getInput().addAll(createInputConfiguration(configuration, configuredProperties, columnMappings,
stringConverter));
configuredProperties = job.getDescriptor().getConfiguredProperties();
elementType.setProperties(createPropertyConfiguration(configuration, configuredProperties, stringConverter,
job.getMetadataProperties()));
elementType.setMetadataProperties(createMetadataProperties(job.getMetadataProperties()));
}
// configure analyzers
for (final Entry entry : analyzerMappings.entrySet()) {
final AnalyzerJob job = entry.getKey();
final Map metadataProperties = job.getMetadataProperties();
final String builderId = metadataProperties.get(AnalyzerComponentBuilder.METADATA_PROPERTY_BUILDER_ID);
final AnalyzerType elementType = entry.getValue();
final ComponentConfiguration configuration = job.getConfiguration();
Set configuredProperties =
job.getDescriptor().getConfiguredPropertiesForInput();
if (builderId != null && !elementType.getInput().isEmpty()) {
// this is the continuation of an already created AnalyzerType.
// Only add the input columns which have escalated to multiple
// jobs.
final Set escalatingInputProperties = new LinkedHashSet<>();
for (final ConfiguredPropertyDescriptor propertyDescriptor : configuredProperties) {
final ColumnProperty columnProperty = propertyDescriptor.getAnnotation(ColumnProperty.class);
if (columnProperty != null && columnProperty.escalateToMultipleJobs()) {
escalatingInputProperties.add(propertyDescriptor);
}
}
elementType.getInput()
.addAll(createInputConfiguration(configuration, escalatingInputProperties, columnMappings,
stringConverter, true));
} else {
elementType.getInput()
.addAll(createInputConfiguration(configuration, configuredProperties, columnMappings,
stringConverter));
configuredProperties = job.getDescriptor().getConfiguredProperties();
elementType.setProperties(
createPropertyConfiguration(configuration, configuredProperties, stringConverter,
metadataProperties));
elementType.setMetadataProperties(createMetadataProperties(metadataProperties));
}
}
}
private MetadataProperties createMetadataProperties(final Map metadataProperties) {
if (metadataProperties == null || metadataProperties.isEmpty()) {
return null;
}
final MetadataProperties result = new MetadataProperties();
final Set> entries = metadataProperties.entrySet();
for (final Entry entry : entries) {
final String key = entry.getKey();
if (key.startsWith(JaxbJobReader.DATACLEANER_JAXB_VARIABLE_PREFIX)) {
continue;
}
if (key.equals(AnalyzerComponentBuilder.METADATA_PROPERTY_BUILDER_ID)) {
continue;
}
if (key.equals(AnalyzerComponentBuilder.METADATA_PROPERTY_BUILDER_PARTITION_INDEX)) {
continue;
}
final org.datacleaner.job.jaxb.MetadataProperties.Property property =
new org.datacleaner.job.jaxb.MetadataProperties.Property();
property.setName(key);
property.setValue(entry.getValue());
result.getProperty().add(property);
}
if (result.getProperty().isEmpty()) {
return null;
} else {
return result;
}
}
private List createInputConfiguration(final ComponentConfiguration configuration,
final Set configuredProperties,
final BiMap, String> columnMappings, final StringConverter stringConverter) {
return createInputConfiguration(configuration, configuredProperties, columnMappings, stringConverter,
configuredProperties.size() > 1);
}
private List createInputConfiguration(final ComponentConfiguration configuration,
Set configuredProperties, final BiMap, String> columnMappings,
final StringConverter stringConverter, final boolean nameInputColumns) {
// sort the properties in order to make the result deterministic
configuredProperties = new TreeSet<>(configuredProperties);
final List result = new ArrayList<>();
for (final ConfiguredPropertyDescriptor property : configuredProperties) {
if (property.isInputColumn()) {
final Object value = configuration.getProperty(property);
if (value != null) {
final InputColumn[] columns;
if (property.isArray()) {
columns = (InputColumn[]) value;
} else {
columns = new InputColumn[1];
columns[0] = (InputColumn) value;
}
for (final InputColumn inputColumn : columns) {
if (inputColumn != null) {
final InputType inputType = new InputType();
if (inputColumn instanceof ExpressionBasedInputColumn) {
final ExpressionBasedInputColumn expressionBasedInputColumn =
(ExpressionBasedInputColumn) inputColumn;
final Object columnValue = expressionBasedInputColumn.getExpression();
inputType.setValue(
stringConverter.serialize(columnValue, property.createCustomConverter()));
} else {
inputType.setRef(getColumnId(inputColumn, columnMappings));
}
if (nameInputColumns) {
inputType.setName(property.getName());
}
result.add(inputType);
}
}
}
}
}
return result;
}
private ConfiguredPropertiesType createPropertyConfiguration(final ComponentConfiguration configuration,
Set configuredProperties, final StringConverter stringConverter,
final Map componentMetadataProperties) {
// sort the properties in order to make the result deterministic
configuredProperties = new TreeSet<>(configuredProperties);
final List result = new ArrayList<>();
for (final ConfiguredPropertyDescriptor property : configuredProperties) {
if (!property.isInputColumn()) {
final Property propertyType = new Property();
propertyType.setName(property.getName());
final String variableNameWithPrefix =
JaxbJobReader.DATACLEANER_JAXB_VARIABLE_PREFIX + property.getName();
final String variableNameWithTemplatePrefix = TemplateMetadata.TEMPLATE_VALUE + property.getName();
if (componentMetadataProperties.containsKey(variableNameWithPrefix)) {
propertyType.setRef(componentMetadataProperties.get(variableNameWithPrefix));
} else if (componentMetadataProperties.containsKey(variableNameWithTemplatePrefix)) {
propertyType.setTemplate(componentMetadataProperties.get(variableNameWithTemplatePrefix));
} else {
final Object value = configuration.getProperty(property);
final String stringValue = stringConverter.serialize(value, property.createCustomConverter());
if (stringValue != null && stringValue.indexOf('\n') != -1) {
// multi-line values are put as simple content of the
// property
propertyType.setValue(stringValue);
} else {
// single-line values are preferred as an attribute for
// backwards compatibility
propertyType.setValueAttribute(stringValue);
}
}
result.add(propertyType);
}
}
final ConfiguredPropertiesType configuredPropertiesType = new ConfiguredPropertiesType();
configuredPropertiesType.getProperty().addAll(result);
return configuredPropertiesType;
}
private void addTransformedColumns(final BiMap, String> columnMappings,
final Map transformerMappings) {
// register all transformed columns
for (final Entry entry : transformerMappings.entrySet()) {
final TransformerJob transformerJob = entry.getKey();
final TransformerType transformerType = entry.getValue();
final InputColumn[] columns = transformerJob.getOutput();
for (final InputColumn inputColumn : columns) {
final String id = getColumnId(inputColumn, columnMappings);
final OutputType outputType = new OutputType();
outputType.setId(id);
outputType.setName(inputColumn.getName());
if (inputColumn instanceof MutableInputColumn) {
final boolean hidden = ((MutableInputColumn) inputColumn).isHidden();
if (hidden) {
outputType.setHidden(hidden);
}
}
transformerType.getOutput().add(outputType);
}
}
}
private void addRequirements(final Map outcomeMappings,
final Map transformerMappings,
final Map filterMappings, final Map analyzerMappings,
final Map, String> columnMappings) {
// add requirements based on all transformer requirements
for (final Entry entry : transformerMappings.entrySet()) {
final TransformerJob job = entry.getKey();
final ComponentRequirement requirement = job.getComponentRequirement();
if (requirement != null) {
final String id = getId(requirement, outcomeMappings);
entry.getValue().setRequires(id);
}
}
// add requirements based on all filter requirements
for (final Entry entry : filterMappings.entrySet()) {
final FilterJob job = entry.getKey();
final ComponentRequirement requirement = job.getComponentRequirement();
if (requirement != null) {
final String id = getId(requirement, outcomeMappings);
entry.getValue().setRequires(id);
}
}
// add requirements based on all analyzer requirements
for (final Entry entry : analyzerMappings.entrySet()) {
final AnalyzerJob job = entry.getKey();
final ComponentRequirement requirement = job.getComponentRequirement();
if (requirement != null) {
final String id = getId(requirement, outcomeMappings);
entry.getValue().setRequires(id);
}
}
// add outcome elements only for those filter requirements that
// have been mapped
for (final Entry entry : filterMappings.entrySet()) {
final FilterJob job = entry.getKey();
final FilterType filterType = entry.getValue();
final Collection outcomes = job.getFilterOutcomes();
for (final FilterOutcome outcome : outcomes) {
// note that we DONT use the getId(...) method here
final String id = getId(outcome, outcomeMappings, false);
// only the outcome element if it is being mapped
if (id != null) {
final OutcomeType outcomeType = new OutcomeType();
outcomeType.setCategory(outcome.getCategory().name());
outcomeType.setId(id);
filterType.getOutcome().add(outcomeType);
}
}
}
}
private String getId(final ComponentRequirement requirement, final Map outcomeMappings) {
if (requirement instanceof AnyComponentRequirement) {
return AnyComponentRequirement.KEYWORD;
}
if (requirement instanceof SimpleComponentRequirement) {
final FilterOutcome outcome = ((SimpleComponentRequirement) requirement).getOutcome();
return getId(outcome, outcomeMappings, true);
}
if (requirement instanceof CompoundComponentRequirement) {
final Set outcomes = ((CompoundComponentRequirement) requirement).getOutcomes();
final StringBuilder sb = new StringBuilder();
for (final FilterOutcome outcome : outcomes) {
if (sb.length() != 0) {
sb.append(" OR ");
}
final String id = getId(outcome, outcomeMappings, true);
sb.append(id);
}
return sb.toString();
}
throw new UnsupportedOperationException("Unsupported ComponentRequirement type: " + requirement);
}
private String getId(final FilterOutcome outcome, final Map outcomeMappings,
final boolean create) {
String id = outcomeMappings.get(outcome);
if (id == null) {
if (create) {
id = "outcome_" + outcomeMappings.size();
outcomeMappings.put(outcome, id);
}
}
return id;
}
private void addComponents(final JobType jobType, final AnalysisJob analysisJob,
final BiMap, String> columnMappings,
final Map transformerMappings,
final Map filterMappings, final Map analyzerMappings) {
final TransformationType transformationType = new TransformationType();
jobType.setTransformation(transformationType);
final AnalysisType analysisType = new AnalysisType();
jobType.setAnalysis(analysisType);
// add all transformers to the transformation element
final Collection transformerJobs = analysisJob.getTransformerJobs();
for (final TransformerJob transformerJob : transformerJobs) {
final TransformerType transformerType = new TransformerType();
transformerType.setName(transformerJob.getName());
setDescriptor(transformerType, transformerJob.getDescriptor());
addOutputDataStreams(transformerType, transformerJob, columnMappings);
transformationType.getTransformerOrFilter().add(transformerType);
transformerMappings.put(transformerJob, transformerType);
}
// add all filters to the transformation element
final Collection filterJobs = analysisJob.getFilterJobs();
for (final FilterJob filterJob : filterJobs) {
final FilterType filterType = new FilterType();
filterType.setName(filterJob.getName());
setDescriptor(filterType, filterJob.getDescriptor());
addOutputDataStreams(filterType, filterJob, columnMappings);
transformationType.getTransformerOrFilter().add(filterType);
filterMappings.put(filterJob, filterType);
}
// add all analyzers to the analysis element
final Collection analyzerJobs = analysisJob.getAnalyzerJobs();
final Map analyzerTypesByBuilderId = new HashMap<>();
for (final AnalyzerJob analyzerJob : analyzerJobs) {
final String builderId =
analyzerJob.getMetadataProperties().get(AnalyzerComponentBuilder.METADATA_PROPERTY_BUILDER_ID);
if (builderId != null && analyzerTypesByBuilderId.containsKey(builderId)) {
// reuse the AnalyzerType to retain the single builder upon job
// reading
final AnalyzerType analyzerType = analyzerTypesByBuilderId.get(builderId);
analyzerMappings.put(analyzerJob, analyzerType);
} else {
final AnalyzerType analyzerType = new AnalyzerType();
analyzerType.setName(analyzerJob.getName());
setDescriptor(analyzerType, analyzerJob.getDescriptor());
addOutputDataStreams(analyzerType, analyzerJob, columnMappings);
analysisType.getAnalyzer().add(analyzerType);
analyzerMappings.put(analyzerJob, analyzerType);
if (builderId != null) {
analyzerTypesByBuilderId.put(builderId, analyzerType);
}
}
}
}
private void addOutputDataStreams(final ComponentType componentType, final ComponentJob componentJob,
final BiMap, String> columnMappings) {
final OutputDataStreamJob[] outputDataStreamJobs = componentJob.getOutputDataStreamJobs();
for (final OutputDataStreamJob outputDataStreamJob : outputDataStreamJobs) {
final OutputDataStreamType outputDataStreamType = new OutputDataStreamType();
outputDataStreamType.setName(outputDataStreamJob.getOutputDataStream().getName());
final JobType childJobType = new JobType();
configureJobType(outputDataStreamJob.getJob(), childJobType, columnMappings, false);
outputDataStreamType.setJob(childJobType);
componentType.getOutputDataStream().add(outputDataStreamType);
}
}
private void setDescriptor(final ComponentType componentType, final ComponentDescriptor descriptor) {
final DescriptorType descriptorType = new DescriptorType();
descriptorType.setRef(descriptor.getDisplayName());
componentType.setDescriptor(descriptorType);
}
}
