com.northconcepts.datapipeline.foundations.pipeline.tree

Class TreeNode

java.lang.Object

com.northconcepts.datapipeline.foundations.core.Bean

com.northconcepts.datapipeline.foundations.pipeline.dataset.Column

com.northconcepts.datapipeline.foundations.pipeline.tree.TreeNode

All Implemented Interfaces:

DataExceptionContributor, JsonSerializable, RecordSerializable, XmlSerializable, Serializable

public class TreeNode
extends Column

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.northconcepts.datapipeline.core.RecordSerializable

SERIALIZED_CLASS_NAME, TYPE

Fields inherited from interface com.northconcepts.datapipeline.core.XmlSerializable

XML_SERIALIZED_CLASS_NAME

Constructor Summary

Constructors

Constructor and Description
TreeNode()
TreeNode(Tree tree)

Method Summary

Modifier and Type	Method and Description
TreeNode	addChild(int index, String childName)
TreeNode	addChild(String childName)
TreeNode	addChild(TreeNode treeNode)
protected Column	addXmlNode(XmlNode xmlNode)
TreeNode	fromRecord(Record source) Loads this instance's state from a record and returns this (for fluid API call chaining).
TreeNode	fromXmlElement(Element element)
TreeNode	getChildNode(String childName, boolean create)
TreeNode	getChildNode(XmlNode xmlNode, boolean create)
List<TreeNode>	getChildren()
long	getChildrenValueCount()
int	getDepth()
long	getDescendantValueCount()
String	getFieldName()
String	getFieldNamePrefix()
int	getInstanceCount()
int	getMaximumChildInstanceCount()
int	getMinimumChildInstanceCount()
String	getName()
String	getNamePath()
TreeNode	getParent()
String	getXpathExpression()
TreeNode	incInstanceCount()
boolean	isAttribute()
boolean	isCascadeFieldValue()
boolean	isField()
boolean	isJsonArray()
boolean	isJsonObject()
boolean	isRecordBreak()
boolean	isWildcard()
boolean	removeChild(TreeNode treeNode)
TreeNode	removeFromParent()
TreeNode	setCascadeFieldValue(boolean cascadeFieldValue)
TreeNode	setChildren(List<TreeNode> children)
TreeNode	setField(boolean field)
TreeNode	setFieldName(String fieldName)
TreeNode	setInstanceCount(int instanceCount)
Column	setName(String name)
TreeNode	setParent(TreeNode parent)
TreeNode	setRecordBreak(boolean recordBreak)
TreeNode	setXpathExpression(String xpathExpression)
Record	toRecord()
Element	toXmlElement(Document document)
void	visit(boolean headFirst, Consumer<TreeNode> consumer)

Methods inherited from class com.northconcepts.datapipeline.foundations.pipeline.dataset.Column

addExceptionProperties, addField, addValue, getArrayValueCount, getAverageLength, getBestFitFieldType, getBestFitInferredFieldType, getBigNumberDescriptor, getBlankCount, getFieldType, getFieldTypeCount, getFieldTypes, getIndex, getInferredBooleanValueCount, getInferredFieldType, getInferredNumericValueCount, getInferredTemporalValueCount, getInferredTextualValueCount, getInferredTypeName, getInferredUuidValueCount, getLengthSum, getMaximumArrayElements, getMaximumLength, getMinimumArrayElements, getMinimumLength, getNonNullCount, getNonNullNonBlankCount, getNullCount, getNullValueFieldTypes, getNumberDescriptor, getSampleValue, getTemporalFieldTypeCount, getTemporalFieldTypes, getTemporalPatternCount, getTemporalPatterns, getUniqueValueCount, getUniqueValues, getUniqueValuesByCount, getValueCount, incBlankCount, incNullCount, isArray, isBoolean, isBoolean, isNumber, isNumeric, isTemporal, isTextual, isUuid, setBigNumberDescriptor, setBlankCount, setFieldTypes, setIndex, setLengthSum, setMaximumLength, setMinimumLength, setNullCount, setNullValueFieldTypes, setNumberDescriptor, setSampleValue, setTemporalFieldTypes, setTemporalPatterns, setValueCount

Methods inherited from class com.northconcepts.datapipeline.foundations.core.Bean

toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.northconcepts.datapipeline.core.RecordSerializable

fromArrayValue, fromArrayValue, fromArrayValue, fromJson, fromJson, newInstanceFromRecord, newInstanceFromRecord, toArrayValue, toJson, toJson, toJson, toRecord

Methods inherited from interface com.northconcepts.datapipeline.core.JsonSerializable

newInstanceFromJson

Methods inherited from interface com.northconcepts.datapipeline.core.XmlSerializable

forEachGrandChildElement, fromXml, fromXml, getAttribute, getAttribute, getAttribute, getAttribute, getAttribute, getAttribute, getAttribute, getAttribute, getAttribute, getAttribute, getChildElement, getChildElements, newInstanceFromXml, newInstanceFromXml, setAttribute, toXml, toXml, toXml, toXml, toXml, writeXml, writeXml

Methods inherited from interface com.northconcepts.datapipeline.core.DataExceptionContributor

addExceptionProperties, contributeExceptionProperties, contributeExceptionProperties, exception, exception, exception

Constructor Detail

TreeNode

public TreeNode()

TreeNode

public TreeNode(Tree tree)

Method Detail

isAttribute

public boolean isAttribute()

getParent

public TreeNode getParent()

setParent

public TreeNode setParent(TreeNode parent)

getChildren

public List<TreeNode> getChildren()

getInstanceCount

public int getInstanceCount()

setInstanceCount

public TreeNode setInstanceCount(int instanceCount)

incInstanceCount

public TreeNode incInstanceCount()

getDepth

public int getDepth()

isWildcard

public boolean isWildcard()

getChildNode

public TreeNode getChildNode(String childName,
                             boolean create)

addChild

public TreeNode addChild(TreeNode treeNode)

removeFromParent

public TreeNode removeFromParent()

addChild

public TreeNode addChild(String childName)

addChild

public TreeNode addChild(int index,
                         String childName)

removeChild

public boolean removeChild(TreeNode treeNode)

setChildren

public TreeNode setChildren(List<TreeNode> children)

getChildNode

public TreeNode getChildNode(XmlNode xmlNode,
                             boolean create)

visit

public void visit(boolean headFirst,
                  Consumer<TreeNode> consumer)

addXmlNode

protected Column addXmlNode(XmlNode xmlNode)

getMinimumChildInstanceCount

public int getMinimumChildInstanceCount()

getMaximumChildInstanceCount

public int getMaximumChildInstanceCount()

getChildrenValueCount

public long getChildrenValueCount()

getDescendantValueCount

public long getDescendantValueCount()

isRecordBreak

public boolean isRecordBreak()

setRecordBreak

public TreeNode setRecordBreak(boolean recordBreak)

isField

public boolean isField()

setField

public TreeNode setField(boolean field)

isCascadeFieldValue

public boolean isCascadeFieldValue()

setCascadeFieldValue

public TreeNode setCascadeFieldValue(boolean cascadeFieldValue)

getName

public String getName()

Overrides:

getName in class Column

setName

public Column setName(String name)

Overrides:

setName in class Column

isJsonArray

public boolean isJsonArray()

isJsonObject

public boolean isJsonObject()

getFieldNamePrefix

public String getFieldNamePrefix()

getNamePath

public String getNamePath()

getFieldName

public String getFieldName()

setFieldName

public TreeNode setFieldName(String fieldName)

getXpathExpression

public String getXpathExpression()

setXpathExpression

public TreeNode setXpathExpression(String xpathExpression)

toRecord

public Record toRecord()

Specified by:

toRecord in interface RecordSerializable

Overrides:

toRecord in class Column

fromRecord

public TreeNode fromRecord(Record source)

Description copied from interface: RecordSerializable

Loads this instance's state from a record and returns this (for fluid API call chaining). For fluid API call chaining, the overridden method should change the declared return type to its class.

Specified by:

fromRecord in interface RecordSerializable

Overrides:

fromRecord in class Column

Returns:

this instance.

toXmlElement

public Element toXmlElement(Document document)

Specified by:

toXmlElement in interface XmlSerializable

Overrides:

toXmlElement in class Column

fromXmlElement

public TreeNode fromXmlElement(Element element)

Specified by:

fromXmlElement in interface XmlSerializable

Overrides:

fromXmlElement in class Column