medi.db.constraint
Class FKFatherOf

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

public class FKFatherOf

extends DbConstraint

Represents the constraint for FATHER_OF 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

FKFatherOf(DbAbstractTable tbl)
Creates new FKFatherOf.

Method Summary

void	check(int operation) Checks if the specified operation can be made.
void	setDataTable(Data tbl) Sets the Data 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

FKFatherOf

public FKFatherOf(DbAbstractTable tbl)

Creates new FKFatherOf.

Parameters:

tbl - The FatherOf table to use.

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.

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.