org.specrunner.sql.meta

Class Schema

java.lang.Object

org.specrunner.sql.meta.Schema

All Implemented Interfaces:

Serializable, IMergeable<Schema>, IReplicable<Schema>, IResetableExtended

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

Schema meta-model.

Author:

Thiago Santos.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Schema()

Method Summary

Modifier and Type	Method and Description
Schema	add(Table table) Add a table to the schema.
Schema	copy() A clone of the object.
String	getAlias() The schema alias.
Table	getAlias(String alias) Get a table by its alias.
Map<String,Table>	getAliasToTables() Gets the alias mapping.
String	getName() The schema name.
Table	getName(String name) Get a table by its name.
Map<String,Table>	getNamesToTables() Gets the name mapping.
List<Table>	getTables() Get the column set.
void	initialize(IContext context)
void	merge(Schema other) Merge two objects.
Schema	setAlias(String alias) Set the alias.
void	setAliasToTables(Map<String,Table> aliasToTables) Set the alias mapping.
Schema	setName(String name) Sets the schema name.
void	setNamesToTables(Map<String,Table> namesToTables) Sets the name mapping.
Schema	setTables(List<Table> tables) Set the tables.

Methods inherited from class java.lang.Object

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

Constructor Detail

Schema

public Schema()

Method Detail

getAlias

public String getAlias()

The schema alias.

Returns:

The alias.

setAlias

public Schema setAlias(String alias)

Set the alias.

Parameters:

alias - The alias.

Returns:

The schema itself.

getName

public String getName()

The schema name.

Returns:

The name.

setName

public Schema setName(String name)

Sets the schema name.

Parameters:

name - The name.

Returns:

The schema itself.

getTables

public List<Table> getTables()

Get the column set.

Returns:

The columns.

setTables

public Schema setTables(List<Table> tables)

Set the tables.

Parameters:

tables - The tables.

Returns:

The schema itself.

add

public Schema add(Table table)
           throws SchemaException

Add a table to the schema.

Parameters:

table - A table.

Returns:

The schema itself.

Throws:

SchemaException - On repetition errors.

getAlias

public Table getAlias(String alias)

Get a table by its alias.

Parameters:

alias - The alias.

Returns:

A table, or null, if not found.

getName

public Table getName(String name)

Get a table by its name.

Parameters:

name - The name.

Returns:

A table, or null, if not found.

getAliasToTables

public Map<String,Table> getAliasToTables()

Gets the alias mapping.

Returns:

The mapping.

setAliasToTables

public void setAliasToTables(Map<String,Table> aliasToTables)

Set the alias mapping.

Parameters:

aliasToTables - The mapping.

getNamesToTables

public Map<String,Table> getNamesToTables()

Gets the name mapping.

Returns:

The mapping.

setNamesToTables

public void setNamesToTables(Map<String,Table> namesToTables)

Sets the name mapping.

Parameters:

namesToTables - The mapping.

copy

public Schema copy()
            throws ReplicableException

Description copied from interface: IReplicable

A clone of the object.

Specified by:

copy in interface IReplicable<Schema>

Returns:

A clone.

Throws:

ReplicableException - On replication errors.

merge

public void merge(Schema other)
           throws MergeableException

Description copied from interface: IMergeable

Merge two objects.

Specified by:

merge in interface IMergeable<Schema>

Parameters:

other - The object to be merged.

Throws:

MergeableException - On merge error.

initialize

public void initialize(IContext context)

Specified by:

initialize in interface IResetableExtended