com.hybris.backoffice.widgets.networkchart.handler

Class AbstractViewEventHandler

java.lang.Object

com.hybris.backoffice.widgets.networkchart.handler.AbstractViewEventHandler

All Implemented Interfaces:

ViewEventHandler

public abstract class AbstractViewEventHandler
extends Object
implements ViewEventHandler

Implementation of ViewEventHandler with empty updates. Extend it in case you want to handle only few events. It allows to reduce boilerplate code.

Constructor Summary

Constructors

Constructor and Description
AbstractViewEventHandler()

Method Summary

Modifier and Type	Method and Description
NetworkUpdates	onBlur(Edge edge, NetworkChartContext context) Handles blur event on an edge.
NetworkUpdates	onBlur(Node node, NetworkChartContext context) Handles blur event on a node.
NetworkUpdates	onClick(Edge edge, NetworkChartContext context) Handles click event on an edge.
NetworkUpdates	onClick(Node node, NetworkChartContext context) Handles click event on a node.
NetworkUpdates	onDeselect(Edges edges, NetworkChartContext context) Handles deselect event on edges.
NetworkUpdates	onDeselect(Nodes nodes, NetworkChartContext context) Handles deselect event on nodes.
NetworkUpdates	onDoubleClick(Edge edge, NetworkChartContext context) Handles double click event on an edge.
NetworkUpdates	onDoubleClick(Node node, NetworkChartContext context) Handles double click event on a node.
NetworkUpdates	onHover(Edge edge, NetworkChartContext context) Handles hover event on an edge.
NetworkUpdates	onHover(Node node, NetworkChartContext context) Handles hover event on a node.
NetworkUpdates	onSelect(Edge edge, NetworkChartContext context) Handles selection event on an edge.
NetworkUpdates	onSelect(Node node, NetworkChartContext context) Handles selection event on a node.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractViewEventHandler

public AbstractViewEventHandler()

Method Detail

onClick

public NetworkUpdates onClick(Node node,
                              NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles click event on a node.

Specified by:

onClick in interface ViewEventHandler

Parameters:

node - which has been clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDoubleClick

public NetworkUpdates onDoubleClick(Node node,
                                    NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles double click event on a node.

Specified by:

onDoubleClick in interface ViewEventHandler

Parameters:

node - which has been double clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onSelect

public NetworkUpdates onSelect(Node node,
                               NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles selection event on a node.

Specified by:

onSelect in interface ViewEventHandler

Parameters:

node - which has been selected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDeselect

public NetworkUpdates onDeselect(Nodes nodes,
                                 NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles deselect event on nodes.

Specified by:

onDeselect in interface ViewEventHandler

Parameters:

nodes - list of nodes which have been deselected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onClick

public NetworkUpdates onClick(Edge edge,
                              NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles click event on an edge.

Specified by:

onClick in interface ViewEventHandler

Parameters:

edge - which has been clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDoubleClick

public NetworkUpdates onDoubleClick(Edge edge,
                                    NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles double click event on an edge.

Specified by:

onDoubleClick in interface ViewEventHandler

Parameters:

edge - which has been double clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onSelect

public NetworkUpdates onSelect(Edge edge,
                               NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles selection event on an edge.

Specified by:

onSelect in interface ViewEventHandler

Parameters:

edge - which has been selected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDeselect

public NetworkUpdates onDeselect(Edges edges,
                                 NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles deselect event on edges.

Specified by:

onDeselect in interface ViewEventHandler

Parameters:

edges - list of edges which have been deselected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onHover

public NetworkUpdates onHover(Edge edge,
                              NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles hover event on an edge.

Specified by:

onHover in interface ViewEventHandler

Parameters:

edge - which has been hovered.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onHover

public NetworkUpdates onHover(Node node,
                              NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles hover event on a node.

Specified by:

onHover in interface ViewEventHandler

Parameters:

node - which has been hovered.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onBlur

public NetworkUpdates onBlur(Node node,
                             NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles blur event on a node.

Specified by:

onBlur in interface ViewEventHandler

Parameters:

node - which has been blurred.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onBlur

public NetworkUpdates onBlur(Edge edge,
                             NetworkChartContext context)

Description copied from interface: ViewEventHandler

Handles blur event on an edge.

Specified by:

onBlur in interface ViewEventHandler

Parameters:

edge - which has been blurred.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.