medi.db.constraint
Class FKContains

java.lang.Object
  |
  +--javatools.db.DbConstraint
        |
        +--medi.db.constraint.FKContains

public class FKContains

extends DbConstraint

Represents the constraint for CONTAINS table.

Field Summary

Fields inherited from class javatools.db.DbConstraint

automaticChecking, canDoUpdate, CASCADE, cloned, constraintEmulation, constraints, currentOperation, defaultValues, DELETE_OPERATION, deleteCascadeChildren, deleteOperations, DO_NOTHING, fatherColsChildren, fatherRecords, fatherTables, fatherTablesColumns, fromList, INSERT_OPERATION, intoList, refColsChildren, refColumns, refs, searchSets, selector, SET_DEFAULT, SET_NULL, sonIndexes, sonsWhere, sonTables, table, UPDATE_CASCADE, UPDATE_OPERATION, updateCascadeChildren, updateFromLists, updateIntoLists, updateOperations, where

Constructor Summary

FKContains()
Creates new FKContains.

FKContains(DbAbstractTable tbl)
Creates new FKContains

Method Summary

void	check(int operation) Checks if the specified operation can be made.
void	setDataTable(Data tbl) Sets the Data table.
void	setSessionTable(Session tbl) Sets the Session table.
int	update(int operation) Checks (if automatic checking is set) and updates, performing the operation.

Methods inherited from class javatools.db.DbConstraint

build, checkChildren, checkFathers, checkThis, clear, clone, getAutomaticChecking, getConstraintEmulation, getDefaultValues, getDeleteOperation, getFatherColumns, getFatherTable, getFatherTablesCount, getRefColumns, getSonFatherIndex, getSonTable, getSonTablesCount, getTable, getUpdateOperation, initLists, initStaticLists, setAutomaticChecking, setConstraintEmulation, setSelector, setValueLists, setWhere, updateThis

Methods inherited from class java.lang.Object

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

Constructor Detail

FKContains

public FKContains()

Creates new FKContains.

FKContains

public FKContains(DbAbstractTable tbl)

Creates new FKContains

Parameters:

tbl - The table to refer to.

Method Detail

setDataTable

public void setDataTable(Data tbl)
                  throws DbException

Sets the Data table.

Parameters:

tbl - The Data table to use.

Throws:

DbException - If something goes wrong.

setSessionTable

public void setSessionTable(Session tbl)
                     throws DbException

Sets the Session table.

Parameters:

tbl - The Session table to use.

Throws:

DbException - If something goes wrong.

check

public void check(int operation)
           throws DbException

Checks if the specified operation can be made.

Specified by:

check in class DbConstraint

Parameters:

operation - The operation to do.

Throws:

DbException - If something goes wrong.

update

public int update(int operation)
           throws DbException

Checks (if automatic checking is set) and updates, performing the operation.

Specified by:

update in class DbConstraint

Parameters:

operation - The operation to do.

Returns:

The result from the execute() method.

Throws:

DbException - If something goes wrong.