io.debezium.connector.postgresql.connection.pgoutput

Class ColumnMetaData

java.lang.Object

io.debezium.connector.postgresql.connection.pgoutput.ColumnMetaData

@Immutable
public class ColumnMetaData
extends Object

Defines the relational column mapping for a table.

Author:

Gunnar Morling, Chris Cranford

Field Summary

Fields

Modifier and Type	Field and Description
private String	columnName
private boolean	key
private int	length
private boolean	optional
private PostgresType	postgresType
private int	scale
private String	typeName

Constructor Summary

Constructors

Constructor and Description
ColumnMetaData(String columnName, PostgresType postgresType, boolean key, boolean optional, int typeModifier) Create a metadata structure representing a column.

Method Summary

Modifier and Type	Method and Description
String	getColumnName()
int	getLength()
PostgresType	getPostgresType()
int	getScale()
String	getTypeName()
boolean	isKey()
boolean	isOptional()

Methods inherited from class java.lang.Object

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

Field Detail

columnName

private final String columnName

postgresType

private final PostgresType postgresType

key

private final boolean key

optional

private final boolean optional

length

private final int length

scale

private final int scale

typeName

private final String typeName

Constructor Detail

ColumnMetaData

ColumnMetaData(String columnName,
               PostgresType postgresType,
               boolean key,
               boolean optional,
               int typeModifier)

Create a metadata structure representing a column.

Parameters:

columnName - name of the column; must not be null

postgresType - postgres database type; must not be null

key - true if column is part of the primary key, false otherwise

optional - true if the column is considered optional, false otherwise

typeModifier - the attribute type modifier

Method Detail

getColumnName

public String getColumnName()

getPostgresType

public PostgresType getPostgresType()

isKey

public boolean isKey()

isOptional

public boolean isOptional()

getLength

public int getLength()

getScale

public int getScale()

getTypeName

public String getTypeName()