net.sf.borg.model.db.jdbc
Class MemoJdbcDB

java.lang.Object
  net.sf.borg.model.db.jdbc.JdbcDB
      net.sf.borg.model.db.jdbc.MemoJdbcDB

All Implemented Interfaces:

MemoDB

public class MemoJdbcDB
extends JdbcDB
implements MemoDB

provides the JDBC layer for reading/writing Memos.

Field Summary

Fields inherited from class net.sf.borg.model.db.jdbc.JdbcDB

connection_

Constructor Summary

MemoJdbcDB()

Method Summary

void	addMemo(Memo m) Adds a memo to the database.
void	delete(String name) Delete a memo by name.
Collection<String>	getNames() Gets all memo names form the db
Collection<Memo>	readAll() Read all memos from the db
Memo	readMemo(String name) Read a memo by name
void	updateMemo(Memo m) Update a memo in the db.

Methods inherited from class net.sf.borg.model.db.jdbc.JdbcDB

beginTransaction, buildDbDir, close, commitTransaction, connect, execSQL, getConnection, getOption, getOptions, getUrl, rollbackTransaction, setOption, toInt, toInt, toStr, toVect

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoJdbcDB

public MemoJdbcDB()

Method Detail

addMemo

public void addMemo(Memo m)
             throws Exception

Description copied from interface: MemoDB

Adds a memo to the database.

Specified by:

addMemo in interface MemoDB

Parameters:

m - the Memo

Throws:

Exception

delete

public void delete(String name)
            throws Exception

Description copied from interface: MemoDB

Delete a memo by name.

Specified by:

delete in interface MemoDB

Parameters:

name - the name

Throws:

Exception

getNames

public Collection<String> getNames()
                            throws Exception

Description copied from interface: MemoDB

Gets all memo names form the db

Specified by:

getNames in interface MemoDB

Returns:

a collection of memo names

Throws:

Exception

readAll

public Collection<Memo> readAll()
                         throws Exception

Description copied from interface: MemoDB

Read all memos from the db

Specified by:

readAll in interface MemoDB

Returns:

a collection of all memos

Throws:

Exception

readMemo

public Memo readMemo(String name)
              throws Exception

Description copied from interface: MemoDB

Read a memo by name

Specified by:

readMemo in interface MemoDB

Parameters:

name - the name

Returns:

the memo

Throws:

Exception

updateMemo

public void updateMemo(Memo m)
                throws Exception

Description copied from interface: MemoDB

Update a memo in the db.

Specified by:

updateMemo in interface MemoDB

Parameters:

m - the memo

Throws:

Exception