Module org.yamcs.core
Package org.yamcs.management

Class LinkManager

java.lang.Object
org.yamcs.management.LinkManager
public class LinkManager extends Object
Service that manages all the data links:
  • is endpoint for the /links API calls
  • for the commanding links it will only send commands if the link is enabled. If no commanding link is enabled, a negative Sent ACK will be produced.
  • TODO: can set exclusive flags - i.e. only one link from a group can be enabled at a time
The configuration of this service is done in the "dataLinks" sections of the yamcs.<instance-name>.yaml file.

  • Constructor Details

  • Method Details

    • startLinks

      public void startLinks()

    • stopLinks

      public void stopLinks()

    • getLinkWithInfo

      public Optional<LinkManager.LinkWithInfo> getLinkWithInfo(String linkName)

    • addLinkListener

      public boolean addLinkListener(LinkListener l)
      Adds a listener that is to be notified when any processor, or any client is updated. Calling this multiple times has no extra effects. Either you listen, or you don't.

    • enableLink

      public void enableLink(String linkName)

    • disableLink

      public void disableLink(String linkName)

    • resetCounters

      public void resetCounters(String linkName)

    • removeLinkListener

      public boolean removeLinkListener(LinkListener l)

    • getLinkInfo

      public List<org.yamcs.protobuf.links.LinkInfo> getLinkInfo()

    • getLinkInfo

      public org.yamcs.protobuf.links.LinkInfo getLinkInfo(String linkName)

    • getLinks

      public List<Link> getLinks()

    • getLink

      public Link getLink(String linkName)
      Return the link by the given name or null if there is no such link.