jet.api
Class QueryTableInfo

java.lang.Object
  jet.api.QueryTableInfo

public class QueryTableInfo
extends java.lang.Object

Constructor Summary

QueryTableInfo(int capacity)
Constructor.

Method Summary

void	add(TableInfo table) Inserts a table's definition.
int	getLength() Gets the table number in this query.
TableInfo	getTableInfo(int index) Gets the specified table's definition.
TableInfo[]	getTableInfos() Gets all tables' definitions in the query.
int	indexOf(java.lang.String tablename) Gets the index number of the specified table in the container.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryTableInfo

public QueryTableInfo(int capacity)

Constructor. Creates a container to manipulate the definitions of a query's tables.

Parameters:

capacity - Specifies the default numbers of the tables in the query.

Method Detail

add

public void add(TableInfo table)

Inserts a table's definition.

Parameters:

table - TableInfo defines a table in the query.

getTableInfos

public TableInfo[] getTableInfos()

Gets all tables' definitions in the query.

Returns:

TableInfo array.

getTableInfo

public TableInfo getTableInfo(int index)

Gets the specified table's definition.

Parameters:

index - Specifies the index number of the table in this container.

Returns:

TableInfo locates at the specified index.

getLength

public int getLength()

Gets the table number in this query.

Returns:

the number of tables in the query.

indexOf

public int indexOf(java.lang.String tablename)

Gets the index number of the specified table in the container.

Parameters:

tablename - Specifies the table name to locate it in the container.

Returns:

index number of the table in the container.