medi.db.constraint
Class FKVolume

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

public class FKVolume

extends DbConstraint

Represents the constraint for VOLUME 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

FKVolume(DbAbstractTable tbl)
Creates new FKVolume.

Method Summary

void	check(int operation) Checks if the specified operation can be made.
void	setContainerTable(Container tbl) Sets the Container table.
void	setSessionTable(Session tbl, int index) 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

FKVolume

public FKVolume(DbAbstractTable tbl)

Creates new FKVolume.

Parameters:

tbl - The Volume table to use.

Method Detail

setContainerTable

public void setContainerTable(Container tbl)
                       throws DbException

Sets the Container table.

Parameters:

tbl - The container table to use.

Throws:

DbException - If something goes wrong.

setSessionTable

public void setSessionTable(Session tbl,
                            int index)

Sets the Session table.

Parameters:

tbl - The Session table to use.

index - How does this "Session" table reference this table?

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.