uk.ac.starlink.vo

Class RegistryServiceTableLoadDialog

java.lang.Object

uk.ac.starlink.table.gui.AbstractTableLoadDialog

uk.ac.starlink.vo.RegistryServiceTableLoadDialog

All Implemented Interfaces:

TableLoadDialog

Direct Known Subclasses:

DalTableLoadDialog

public abstract class RegistryServiceTableLoadDialog
extends AbstractTableLoadDialog

Partial implementation of a table load dialogue which has two parts: first a query on the registry to locate a set of suitable services, and then a query to one of the services selected from that list. Concrete subclasses should populate the control box getControlBox() with service-specific controls and implement the abstract TableLoadDialog.createTableLoader() method appropriately.

Since:

6 Jan 2005

Author:

Mark Taylor (Starlink)

Constructor Summary

Constructors

Constructor and Description
RegistryServiceTableLoadDialog(String name, String protoName, String description, RegistryQueryFactory queryFactory, boolean showCapabilities) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	acceptResourceIdList(String[] ivoids, String msg) Takes a list of resource ID values and may load them or a subset into this object's dialogue as appropriate.
protected Component	createQueryComponent() Constructs the query component used by this dialogue.
RegCapabilityInterface[]	getCapabilities(RegResource resource) Returns the capabilities associated with a given resource.
protected JComponent	getControlBox() Returns the component within which service-specific components should be placed.
RegistryQueryFactory	getQueryFactory() Returns the query factory used by this dialogue.
JMenuItem[]	getRegistryMenuItems() Returns a list of menu items for actions associated with this component.
RegistryPanel	getRegistryPanel() Returns the registry panel for this dialogue.

Methods inherited from class uk.ac.starlink.table.gui.AbstractTableLoadDialog

addToolbarAction, asIOException, configure, createFormatSelector, getDescription, getIcon, getMenus, getName, getQueryComponent, getSelectedFormat, getSubmitAction, getToolbarActions, isAvailable, isComponentShowing, isReady, setIcon, setIconUrl, setMenus, setToolbarActions, submit, updateReady

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.starlink.table.gui.TableLoadDialog

createTableLoader

Constructor Detail

RegistryServiceTableLoadDialog

public RegistryServiceTableLoadDialog(String name,
                                      String protoName,
                                      String description,
                                      RegistryQueryFactory queryFactory,
                                      boolean showCapabilities)

Constructor.

Parameters:

name - dialogue name

protoName - short name (perhaps acronym) for protocol

description - dialogue description

queryFactory - source of registry query definition

showCapabilities - true to display the capabilities JTable as well as the Resource one; sensible if resource:capabilities relationship may not be 1:1

Method Detail

getRegistryMenuItems

public JMenuItem[] getRegistryMenuItems()

Returns a list of menu items for actions associated with this component.

Returns:

registry menu item list

acceptResourceIdList

public boolean acceptResourceIdList(String[] ivoids,
                                    String msg)

Takes a list of resource ID values and may load them or a subset into this object's dialogue as appropriate.

Parameters:

ivoids - ivo:-type identifier strings

msg - text of user-directed message to explain where the IDs came from

Returns:

true iff at least some of the resources were, or may be, loaded into this window

createQueryComponent

protected Component createQueryComponent()

Description copied from class: AbstractTableLoadDialog

Constructs the query component used by this dialogue. Called only once (lazily).

Specified by:

createQueryComponent in class AbstractTableLoadDialog

Returns:

query component

getControlBox

protected JComponent getControlBox()

Returns the component within which service-specific components should be placed. Will return null if called before createQueryComponent().

Returns:

control box

getRegistryPanel

public RegistryPanel getRegistryPanel()

Returns the registry panel for this dialogue. Will return null if called before createQueryComponent().

Returns:

registry panel

getCapabilities

public RegCapabilityInterface[] getCapabilities(RegResource resource)

Returns the capabilities associated with a given resource. This determines those capabilities which will be displayed and selecatable for each resource. The default implementation is to include all capabilities; this may however be overridded in a more selective way by subclasses.

Parameters:

resource - registry resource

Returns:

relevant capabilities from that resource

getQueryFactory

public RegistryQueryFactory getQueryFactory()

Returns the query factory used by this dialogue.

Returns:

query factory