Package org.jumpmind.db.model

Class TableColumnSourceReferences

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<TableColumnSourceReferences.ColumnSourceReferenceEntry>

org.jumpmind.db.model.TableColumnSourceReferences

All Implemented Interfaces:

Serializable, Cloneable, Iterable<TableColumnSourceReferences.ColumnSourceReferenceEntry>, Collection<TableColumnSourceReferences.ColumnSourceReferenceEntry>, List<TableColumnSourceReferences.ColumnSourceReferenceEntry>, RandomAccess

public class TableColumnSourceReferences
extends ArrayList<TableColumnSourceReferences.ColumnSourceReferenceEntry>

Holds array of column references (from source to target) based on matching names. Target table columns are a priority. Unreferenced source columns are excluded. The searchKey contains table names and helps find this object in a map.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	TableColumnSourceReferences.ColumnSourceReferenceEntry	Internal class for column mappings to move data efficiently.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
TableColumnSourceReferences(Table sourceTable, Table targetTable)	Builds array of column references based on matching names

Method Summary

Modifier and Type	Method	Description
static String	generateSearchKey(Table sourceTable, Table targetTable)	Builds key for storing/searching this object in a map
String	getSearchKey()
boolean	isMatchingTables(Table sourceTable, Table targetTable)	Compare existing column mappings to target table.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.util.List

containsAll

Constructor Details

TableColumnSourceReferences

public TableColumnSourceReferences(Table sourceTable,
 Table targetTable)

Builds array of column references based on matching names

Method Details

generateSearchKey

public static String generateSearchKey(Table sourceTable,
 Table targetTable)

Builds key for storing/searching this object in a map

getSearchKey

public String getSearchKey()

isMatchingTables

public boolean isMatchingTables(Table sourceTable,
 Table targetTable)

Compare existing column mappings to target table.