Package com.illumon.iris.db.util.config

Class TableInputHandler

java.lang.Object

com.illumon.iris.db.util.config.TableInputHandler

All Implemented Interfaces:

Serializable

public class TableInputHandler
extends Object
implements Serializable

Methods for assisting in input table construction.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TableInputHandler.ColumnConfig	Configuration for an input table column.
static interface	TableInputHandler.ColumnConfigAttribute	An attribute for a column.
static class	TableInputHandler.EnumValues	Used to create an allowable set of items to select from for the particular column.
static class	TableInputHandler.TimeoutException

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CHANGE_TIME
static final String	CLIENT_HOST_NAME
static final String	DATE
static final String	DELETED
static final String	SERVER_HOST_NAME
static final String	WORKER_NAME

Constructor Summary

Constructors

Constructor	Description
TableInputHandler(TableDefinition definition, String[] keys)

Method Summary

Modifier and Type	Method	Description
void	addAttribute(String columnName, TableInputHandler.ColumnConfigAttribute configAttribute)
static TableInputHandler.ColumnConfig	c(String name, Class<?> type, TableInputHandler.ColumnConfigAttribute... attributes)	Creates a column configuration for a "normal" input table column.
static TableInputHandler.ColumnConfig	cKey(String name, Class<?> type, TableInputHandler.ColumnConfigAttribute... attributes)	Creates a column configuration for a "key" input table column.
void	clearAttributes(String columnName)
boolean	equals(Object o)
TableDefinition	getDefinition()
Object[]	getEnums(String columnName, Database db)
FieldEntry	getFieldEntry(Database db, String name)
String[]	getKeyColumnNames()
static Set<String>	getRestrictedColumnNames()	Gets the set of special column names that may not be used with input tables.
boolean	hasColumn(String name)
int	hashCode()
void	init(Database db, String namespace, String tableName)
boolean	isKey(String name)

Methods inherited from class java.lang.Object

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

Field Details

WORKER_NAME

public static final String WORKER_NAME

See Also:

• Constant Field Values

SERVER_HOST_NAME

public static final String SERVER_HOST_NAME

See Also:

• Constant Field Values

CLIENT_HOST_NAME

public static final String CLIENT_HOST_NAME

See Also:

• Constant Field Values

CHANGE_TIME

public static final String CHANGE_TIME

See Also:

• Constant Field Values

DELETED

public static final String DELETED

See Also:

• Constant Field Values

DATE

public static final String DATE

See Also:

• Constant Field Values

Constructor Details

TableInputHandler

@ScriptApi
public TableInputHandler(@NotNull
 TableDefinition definition,
 @NotNull
 String[] keys)

Method Details

isKey

public boolean isKey(@NotNull
 String name)

hasColumn

public boolean hasColumn(@NotNull
 String name)

getFieldEntry

public FieldEntry getFieldEntry(@NotNull
 Database db,
 @NotNull
 String name)

getEnums

public Object[] getEnums(@NotNull
 String columnName,
 @Nullable
 Database db)

getKeyColumnNames

public String[] getKeyColumnNames()

init

public void init(@NotNull
 Database db,
 @NotNull
 String namespace,
 @NotNull
 String tableName)

c

public static TableInputHandler.ColumnConfig c(@NotNull
 String name,
 @NotNull
 Class<?> type,
 @NotNull
 TableInputHandler.ColumnConfigAttribute... attributes)

Creates a column configuration for a "normal" input table column.

Parameters:

name - column name

type - column type

attributes - column attributes

Returns:

column configuration

cKey

public static TableInputHandler.ColumnConfig cKey(@NotNull
 String name,
 @NotNull
 Class<?> type,
 @NotNull
 TableInputHandler.ColumnConfigAttribute... attributes)

Creates a column configuration for a "key" input table column.

Parameters:

name - column name

type - column type

attributes - column attributes

Returns:

column configuration

getRestrictedColumnNames

public static Set<String> getRestrictedColumnNames()

Gets the set of special column names that may not be used with input tables.

Returns:

the set of special column names that may not be used with input tables.

addAttribute

public void addAttribute(@NotNull
 String columnName,
 @NotNull
 TableInputHandler.ColumnConfigAttribute configAttribute)

clearAttributes

public void clearAttributes(@NotNull
 String columnName)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getDefinition

public TableDefinition getDefinition()