public class IlvDiagrammerLinkActionListener extends Object implements ServerActionListener
IlvDiagrammerLinkActionListener
defines a server action
to support the reshaping of the selected link when requested from the client.
This action is designed to coordinate with an IlvLinkInteractor
on the client side.
This action is triggered by the "moveLink"
action.
This action is tightly associated with selection support, it will not
work in a different context.
Modifier and Type | Field and Description |
---|---|
static String |
MOVE_LINK
The action name used to identify Diagrammer move node actions.
|
Constructor and Description |
---|
IlvDiagrammerLinkActionListener()
Creates a new
IlvDiagrammerMoveLinkActionListener instance. |
Modifier and Type | Method and Description |
---|---|
void |
actionPerformed(ServerActionEvent event)
Performs the action requested from the client side.
|
protected void |
moveLink(ServerActionEvent event)
Edit the selected link by move its points or change its start node or end node.
|
public static final String MOVE_LINK
public IlvDiagrammerLinkActionListener()
IlvDiagrammerMoveLinkActionListener
instance.public void actionPerformed(ServerActionEvent event) throws javax.servlet.ServletException
actionPerformed
in interface ServerActionListener
event
- The server action event.javax.servlet.ServletException
protected void moveLink(ServerActionEvent event) throws javax.servlet.ServletException
event
- The server action event.javax.servlet.ServletException
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