org.specrunner.sql.meta

Class Table

java.lang.Object

org.specrunner.sql.meta.Table

All Implemented Interfaces:

Serializable, IMergeable<Table>, IReplicable<Table>, IResetableExtended

public class Table
extends Object
implements IReplicable<Table>, IMergeable<Table>, IResetableExtended

Table meta model.

Author:

Thiago Santos

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Table()

Method Summary

Modifier and Type	Method and Description
Table	add(Column column) Add a column.
Table	copy() A clone of the object.
protected String	createAlias(String prefix, String suffix) Get an alias with prefix and suffix.
String	getAlias() Get the alias.
Column	getAlias(String alias) Get a column by its alias.
Map<String,Column>	getAliasToColumns() Get the alias mapping.
List<Column>	getColumns() Get the columns.
List<Column>	getKeys() Get the columns which are keys.
String	getName() Get the name.
Column	getName(String name) Get the column by its name.
Map<String,Column>	getNamesToColumns() Get the name mapping.
Schema	getParent() Get the schema.
List<Column>	getReferences() Get the columns which are references.
List<Column>	getVirtual() Get the columns which are references.
void	initialize(IContext context)
void	merge(Table other) Merge two objects.
Table	setAlias(String alias) Set table alias.
void	setAliasToColumns(Map<String,Column> aliasToColumns) Set the alias mapping.
Table	setColumns(List<Column> columns) Set the columns.
Table	setName(String name) Set the name.
void	setNamesToColumns(Map<String,Column> namesToColumns) Set the name mapping.
Table	setParent(Schema parent) Set the schema.

Methods inherited from class java.lang.Object

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

Constructor Detail

Table

public Table()

Method Detail

getParent

public Schema getParent()

Get the schema.

Returns:

The schema.

setParent

public Table setParent(Schema parent)

Set the schema.

Parameters:

parent - The schema.

Returns:

The table itself.

getAlias

public String getAlias()

Get the alias.

Returns:

The alias.

setAlias

public Table setAlias(String alias)

Set table alias.

Parameters:

alias - The alias.

Returns:

The table itself.

getName

public String getName()

Get the name.

Returns:

The table name.

setName

public Table setName(String name)

Set the name.

Parameters:

name - The name.

Returns:

The table itself.

getColumns

public List<Column> getColumns()

Get the columns.

Returns:

The columns.

setColumns

public Table setColumns(List<Column> columns)

Set the columns.

Parameters:

columns - The columns.

Returns:

The table itself.

add

public Table add(Column column)
          throws SchemaException

Add a column.

Parameters:

column - A column.

Returns:

The table itself.

Throws:

SchemaException - On repetition errors.

createAlias

protected String createAlias(String prefix,
                             String suffix)

Get an alias with prefix and suffix.

Parameters:

prefix - A prefix.

suffix - A suffix.

Returns:

A composite alias.

getAlias

public Column getAlias(String alias)

Get a column by its alias.

Parameters:

alias - The alias.

Returns:

The column.

getName

public Column getName(String name)

Get the column by its name.

Parameters:

name - The name.

Returns:

The column name.

getAliasToColumns

public Map<String,Column> getAliasToColumns()

Get the alias mapping.

Returns:

The mapping.

setAliasToColumns

public void setAliasToColumns(Map<String,Column> aliasToColumns)

Set the alias mapping.

Parameters:

aliasToColumns - A new mapping.

getNamesToColumns

public Map<String,Column> getNamesToColumns()

Get the name mapping.

Returns:

The mapping

setNamesToColumns

public void setNamesToColumns(Map<String,Column> namesToColumns)

Set the name mapping.

Parameters:

namesToColumns - A new mapping.

getKeys

public List<Column> getKeys()

Get the columns which are keys.

Returns:

The table keys.

getReferences

public List<Column> getReferences()

Get the columns which are references.

Returns:

The table references.

getVirtual

public List<Column> getVirtual()

Get the columns which are references.

Returns:

The table references.

copy

public Table copy()
           throws ReplicableException

Description copied from interface: IReplicable

A clone of the object.

Specified by:

copy in interface IReplicable<Table>

Returns:

A clone.

Throws:

ReplicableException - On replication errors.

merge

public void merge(Table other)
           throws MergeableException

Description copied from interface: IMergeable

Merge two objects.

Specified by:

merge in interface IMergeable<Table>

Parameters:

other - The object to be merged.

Throws:

MergeableException - On merge error.

initialize

public void initialize(IContext context)

Specified by:

initialize in interface IResetableExtended