org.apache.ws.jaxme.sqls.impl
Class ColumnImpl

java.lang.Object
  org.apache.ws.jaxme.sqls.impl.AbstractColumn
      org.apache.ws.jaxme.sqls.impl.ColumnImpl

All Implemented Interfaces:

BinaryColumn, Column, StringColumn

Direct Known Subclasses:

DB2ColumnImpl, HsqlDbColumnImpl

public class ColumnImpl
extends AbstractColumn

Implementation of a column.

Author:

Jochen Wiedmann

Nested Class Summary

static class	ColumnImpl.NameImpl
static class	ColumnImpl.TypeImpl

Nested classes/interfaces inherited from interface org.apache.ws.jaxme.sqls.Column

Column.Name, Column.Type

Nested classes/interfaces inherited from interface org.apache.ws.jaxme.sqls.Column

Column.Name, Column.Type

Nested classes/interfaces inherited from interface org.apache.ws.jaxme.sqls.Column

Column.Name, Column.Type

Constructor Summary

protected

ColumnImpl(Table pTable, Column.Name pName, Column.Type pType)

Method Summary

java.lang.String	getQName() Returns the columns fully qualified name, which is getTable().getQName() + "." + getName().
Table	getTable() Returns the columns table.
boolean	isPrimaryKeyPart() Returns whether this column is part of the primary key.
boolean	isVirtual() Returns whether this column is a true column or a virtual column.

Methods inherited from class org.apache.ws.jaxme.sqls.impl.AbstractColumn

equals, getCustomData, getLength, getName, getType, hasFixedLength, hashCode, isBinaryColumn, isNullable, isStringColumn, setCustomData, setLength, setLength, setNullable

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnImpl

protected ColumnImpl(Table pTable,
                     Column.Name pName,
                     Column.Type pType)

Method Detail

getTable

public Table getTable()

Description copied from interface: Column

Returns the columns table.

getQName

public java.lang.String getQName()

Description copied from interface: Column

Returns the columns fully qualified name, which is getTable().getQName() + "." + getName().

isVirtual

public boolean isVirtual()

Description copied from interface: Column

Returns whether this column is a true column or a virtual column.

isPrimaryKeyPart

public boolean isPrimaryKeyPart()

Description copied from interface: Column

Returns whether this column is part of the primary key.