com.northconcepts.datapipeline.group.operation

Class GroupCollect

java.lang.Object

com.northconcepts.datapipeline.group.GroupOperation<ArrayValue>

com.northconcepts.datapipeline.group.operation.GroupCollect

public class GroupCollect
extends GroupOperation<ArrayValue>

Collects the individual values into an array.

Constructor Summary

Constructors

Constructor and Description
GroupCollect(FieldPath sourceFieldName)
GroupCollect(FieldPath sourceFieldName, FieldPath targetFieldName)
GroupCollect(FieldPath sourceFieldName, FieldPath targetFieldName, boolean excludeNulls)
GroupCollect(String sourceFieldName)
GroupCollect(String sourceFieldName, String targetFieldName)
GroupCollect(String sourceFieldName, String targetFieldName, boolean excludeNulls)

Method Summary

Modifier and Type	Method and Description
protected GroupOperationField<ArrayValue>	createField()
boolean	isDistinctValues()
boolean	isFlattenArrayValues()
GroupCollect	setDistinctValues(boolean distinctValues)
GroupCollect	setFlattenArrayValues(boolean flattenArrayValues)
String	toString()

Methods inherited from class com.northconcepts.datapipeline.group.GroupOperation

getExcludeNulls, getFilter, getSourceFieldName, getSourceFieldPath, getTargetFieldName, getTargetFieldPath, setExcludeNulls, setFilter, setTargetFieldName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GroupCollect

public GroupCollect(String sourceFieldName)

GroupCollect

public GroupCollect(FieldPath sourceFieldName)

GroupCollect

public GroupCollect(String sourceFieldName,
                    String targetFieldName)

GroupCollect

public GroupCollect(FieldPath sourceFieldName,
                    FieldPath targetFieldName)

GroupCollect

public GroupCollect(String sourceFieldName,
                    String targetFieldName,
                    boolean excludeNulls)

GroupCollect

public GroupCollect(FieldPath sourceFieldName,
                    FieldPath targetFieldName,
                    boolean excludeNulls)

Method Detail

isDistinctValues

public boolean isDistinctValues()

setDistinctValues

public GroupCollect setDistinctValues(boolean distinctValues)

isFlattenArrayValues

public boolean isFlattenArrayValues()

setFlattenArrayValues

public GroupCollect setFlattenArrayValues(boolean flattenArrayValues)

createField

protected GroupOperationField<ArrayValue> createField()

Specified by:

createField in class GroupOperation<ArrayValue>

toString

public String toString()

Overrides:

toString in class GroupOperation<ArrayValue>