net.sf.letsparty.cfg
Class BasicPartitionedTable

java.lang.Object
  net.sf.letsparty.cfg.BasicPartitionedTable

All Implemented Interfaces:

PartitionedTable

public class BasicPartitionedTable

extends java.lang.Object

implements PartitionedTable

A PartitionedTable that uses its columns to find the right list of partitions for a certain condition

Field Summary

protected java.lang.String	name
protected java.util.List	partitionedColumns
protected java.lang.String	separator

Constructor Summary

BasicPartitionedTable()

Method Summary

void	addPartitionedColumn(PartitionedColumn partitionedColumn) Called by the configuration builder
void	fillPartitionedTableListNullSuffixes(PartitionedTableSuffixList partitionedTableSuffixList) Fill the column null suffixes with all the partitions of the column (for each null column suffix).
java.lang.String	getName()
PartitionedColumn	getPartitionedColumn(java.lang.String name)
int	getPartitionedColumnIndex(PartitionedColumn partitionedColumn)
java.util.List	getPartitionedColumns() Returns the list of all the partitioned columns of this table.
java.lang.String	getPartitionedTableNameFromSuffixes(java.lang.String[] suffixes) Constructs a table name given a list of column suffixes.
java.util.List	getPartitionedTables(PartitionedTableSuffixList partitionedTableSuffixList) A list of table names built using partitionedTableSuffixList
PartitionedTableSuffixList	getPartitionedTableSuffixList() Returns a PartitionedTableSuffixList with all the partitions of all the columns.
void	setName(java.lang.String name) Called by the configuration builder
void	setPartitionedColumns(java.util.List list)
void	setSeparator(java.lang.String separator) Called by the configuration builder

Methods inherited from class java.lang.Object

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

Field Detail

partitionedColumns

protected java.util.List partitionedColumns

name

protected java.lang.String name

separator

protected java.lang.String separator

Constructor Detail

BasicPartitionedTable

public BasicPartitionedTable()

Method Detail

addPartitionedColumn

public void addPartitionedColumn(PartitionedColumn partitionedColumn)

Description copied from interface: PartitionedTable

Called by the configuration builder

Specified by:

addPartitionedColumn in interface PartitionedTable

Parameters:

partitionedColumn -

getPartitionedTableSuffixList

public PartitionedTableSuffixList getPartitionedTableSuffixList()

Description copied from interface: PartitionedTable

Returns a PartitionedTableSuffixList with all the partitions of all the columns.

Specified by:

getPartitionedTableSuffixList in interface PartitionedTable

Returns:

a PartitionedTableSuffixList with all the partitions of all the columns.

fillPartitionedTableListNullSuffixes

public void fillPartitionedTableListNullSuffixes(PartitionedTableSuffixList partitionedTableSuffixList)

Description copied from interface: PartitionedTable

Fill the column null suffixes with all the partitions of the column (for each null column suffix).

Specified by:

fillPartitionedTableListNullSuffixes in interface PartitionedTable

getPartitionedColumn

public PartitionedColumn getPartitionedColumn(java.lang.String name)

Specified by:

getPartitionedColumn in interface PartitionedTable

Parameters:

name -

Returns:

the PartitionedColumn named name

getName

public java.lang.String getName()

Specified by:

getName in interface PartitionedTable

getPartitionedColumns

public java.util.List getPartitionedColumns()

Description copied from interface: PartitionedTable

Returns the list of all the partitioned columns of this table.

Specified by:

getPartitionedColumns in interface PartitionedTable

setName

public void setName(java.lang.String name)

Description copied from interface: PartitionedTable

Called by the configuration builder

Specified by:

setName in interface PartitionedTable

Parameters:

name -

setPartitionedColumns

public void setPartitionedColumns(java.util.List list)

setSeparator

public void setSeparator(java.lang.String separator)

Description copied from interface: PartitionedTable

Called by the configuration builder

Specified by:

setSeparator in interface PartitionedTable

Parameters:

separator -

getPartitionedTables

public java.util.List getPartitionedTables(PartitionedTableSuffixList partitionedTableSuffixList)
                                    throws LetsPartyException

Description copied from interface: PartitionedTable

A list of table names built using partitionedTableSuffixList

Specified by:

getPartitionedTables in interface PartitionedTable

Parameters:

partitionedTableSuffixList -

Returns:

a list of Strings

Throws:

LetsPartyException

getPartitionedTableNameFromSuffixes

public java.lang.String getPartitionedTableNameFromSuffixes(java.lang.String[] suffixes)

Description copied from interface: PartitionedTable

Constructs a table name given a list of column suffixes. Example: if suffixes are {"A", "1"} and partitioned table name is "MYTAB" and separator is "_" returns "MYTAB_A_1"

Specified by:

getPartitionedTableNameFromSuffixes in interface PartitionedTable

Parameters:

suffixes -

Returns:

a table name

getPartitionedColumnIndex

public int getPartitionedColumnIndex(PartitionedColumn partitionedColumn)

Specified by:

getPartitionedColumnIndex in interface PartitionedTable

Returns:

the index of the partitionedColumn in this table