Class dbmanip

java.lang.Object
  extended by dbmanip

 class dbmanip
extends java.lang.Object

trida pro manipulaci s daty v DB (create a drop tabulek), ukladani prvku


Field Summary
(package private) static java.sql.Connection conn
          connection do DB
(package private)  java.sql.PreparedStatement stmt
          statement
 
Constructor Summary
dbmanip()
           
 
Method Summary
 void creind()
          vytvari indexy
 void crenew()
          vytvari nadefinovane tabulky
 void dropold()
          smaze stare DB objekty (tabule, pripadne indexy)
 void insert_doc(int doc_id, java.lang.String name)
          vklada data do tabulky dokumentu - accel_doc
 void insert(elem el)
          vklada elem do DB (do tabuly accel_main)
 int newconn()
          navaze spojeni do DB (pripadne se i vytvori nova DB)
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

conn

static java.sql.Connection conn
connection do DB


stmt

java.sql.PreparedStatement stmt
statement

Constructor Detail

dbmanip

dbmanip()
Method Detail

newconn

public int newconn()
navaze spojeni do DB (pripadne se i vytvori nova DB)


dropold

public void dropold()
smaze stare DB objekty (tabule, pripadne indexy)


crenew

public void crenew()
vytvari nadefinovane tabulky


creind

public void creind()
vytvari indexy


insert

public void insert(elem el)
vklada elem do DB (do tabuly accel_main)

Parameters:
el - instance tridy elem

insert_doc

public void insert_doc(int doc_id,
                       java.lang.String name)
vklada data do tabulky dokumentu - accel_doc

Parameters:
doc_id - ID dokumentu (ze sekvence)
name - nazev dokumentu