org.linguafranca.pwdb.base

Class AbstractDatabase<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

java.lang.Object

org.linguafranca.pwdb.base.AbstractDatabase<D,G,E,I>

All Implemented Interfaces:

Database<D,G,E,I>

public abstract class AbstractDatabase<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>
extends Object
implements Database<D,G,E,I>

Base implementation of Database

Author:

Jo

Constructor Summary

Constructors

Constructor and Description
AbstractDatabase()

Method Summary

Modifier and Type	Method and Description
List<? extends E>	findEntries(Entry.Matcher matcher) Find all entries that match the criteria
List<? extends E>	findEntries(String find) Find all entries that match Entry.match(String)
boolean	isDirty() True if database been modified
E	newEntry(Entry<?,?,?,?> entry) Create a new Entry copying the details of the supplied entry
E	newEntry(String title) Create a new Entry with a title
G	newGroup(Group group) Create a new Group copying the details of the supplied group, but not copying its children
G	newGroup(String name) Create a new named Group
void	setDirty(boolean dirty)
void	visit(G group, Visitor visitor) Visit all entries starting from a group
void	visit(Visitor visitor) Visit all entries

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.linguafranca.pwdb.Database

getDescription, getName, getRootGroup, newEntry, newGroup, newIcon, newIcon, save, setDescription, setName, shouldProtect

Constructor Detail

AbstractDatabase

public AbstractDatabase()

Method Detail

isDirty

public boolean isDirty()

Description copied from interface: Database

True if database been modified

Specified by:

isDirty in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

setDirty

public void setDirty(boolean dirty)

visit

public void visit(Visitor visitor)

Description copied from interface: Database

Visit all entries

Specified by:

visit in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

visitor - the visitor to use

visit

public void visit(G group,
                  Visitor visitor)

Description copied from interface: Database

Visit all entries starting from a group

Specified by:

visit in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

group - the group to start at

visitor - the visitor to use

findEntries

public List<? extends E> findEntries(Entry.Matcher matcher)

Description copied from interface: Database

Find all entries that match the criteria

Specified by:

findEntries in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

matcher - the matcher to use

Returns:

a list of entries

findEntries

public List<? extends E> findEntries(String find)

Description copied from interface: Database

Find all entries that match Entry.match(String)

Specified by:

findEntries in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

find - string to find

Returns:

a list of entries

newGroup

public G newGroup(String name)

Description copied from interface: Database

Create a new named Group

Specified by:

newGroup in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

name - the name of the group

Returns:

the group created

newGroup

public G newGroup(Group group)

Description copied from interface: Database

Create a new Group copying the details of the supplied group, but not copying its children

Used for copying a group from one database to another

Specified by:

newGroup in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

group - the group to copy

Returns:

the group created

newEntry

public E newEntry(String title)

Description copied from interface: Database

Create a new Entry with a title

Specified by:

newEntry in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Returns:

the entry created

newEntry

public E newEntry(Entry<?,?,?,?> entry)

Description copied from interface: Database

Create a new Entry copying the details of the supplied entry

Used for copying an entry from one database to another

Specified by:

newEntry in interface Database<D extends Database<D,G,E,I>,G extends Group<D,G,E,I>,E extends Entry<D,G,E,I>,I extends Icon>

Parameters:

entry - the entry to copy

Returns:

the entry created