com.northconcepts.datapipeline.foundations.schema.diff.SchemaDefDiff

All Implemented Interfaces:: DataExceptionContributor, JsonSerializable, RecordSerializable, XmlSerializable, Serializable

public class SchemaDefDiff extends Diff<SchemaDef>

The differences between two versions of a SchemaDef, with child diffs for its properties, entities and relationships.

See Also:

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

Modifier

Constructor

Description

SchemaDefDiff()

protected

SchemaDefDiff(DiffType type, String name, SchemaDef oldValue, SchemaDef newValue)
Method Summary

Modifier and Type

Method

Description

static SchemaDefDiff

diff(SchemaDef oldSchema, SchemaDef newSchema)

Compares two versions of a schema, matching entities and relationships by exact name; a null argument yields an ADDED or REMOVED diff.

SchemaDefDiff

fromRecord(Record source)

Loads this instance's state from a record and returns this (for fluid API call chaining).

Methods inherited from class com.northconcepts.datapipeline.foundations.difference.Diff
addChild, addChildProperty, getChildByName, getChildren, getName, getNewValue, getOldValue, getType, setName, setNewValue, setOldValue, setType, toRecord

Methods inherited from class com.northconcepts.datapipeline.foundations.core.Bean
addExceptionProperties, 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.DataExceptionContributor
addExceptionProperties, exception, exception, exception

Methods inherited from interface com.northconcepts.datapipeline.core.RecordSerializable
fromJson, fromJson, toJson, toJson, toJson

Methods inherited from interface com.northconcepts.datapipeline.core.XmlSerializable
fromXml, fromXml, fromXmlElement, toXml, toXml, toXml, toXml, toXml, toXmlElement

Constructor Details
- SchemaDefDiff
  
  public SchemaDefDiff()
- SchemaDefDiff
  
  protected SchemaDefDiff(DiffType type, String name, SchemaDef oldValue, SchemaDef newValue)
Method Details
- diff
  
  public static SchemaDefDiff diff(SchemaDef oldSchema, SchemaDef newSchema)
  
  Compares two versions of a schema, matching entities and relationships by exact name; a null argument yields an ADDED or REMOVED diff.
- fromRecord
  
  public SchemaDefDiff 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 Diff<SchemaDef>
  
  Parameters:
  
  source -
  
  Returns:
  
  this instance.

Class SchemaDefDiff

Field Summary

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

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

Constructor Summary

Method Summary

Methods inherited from class com.northconcepts.datapipeline.foundations.difference.Diff

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

Methods inherited from class java.lang.Object

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

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

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

Constructor Details

SchemaDefDiff

SchemaDefDiff

Method Details

diff

fromRecord