Package org.eclipse.equinox.p2.operations

Class UninstallOperation

  • All Implemented Interfaces:
    IProfileChangeJob
    public class UninstallOperation
extends ProfileChangeOperation
    An UninstallOperation describes an operation that uninstalls IInstallableUnits from a profile. The following snippet shows how one might use an UninstallOperation to perform a synchronous resolution and then kick off an uninstall in the background: 
     UninstallOperation op = new UninstallOperation(session, new IInstallableUnit [] { removeThisIU });
 IStatus result = op.resolveModal(monitor);
 if (result.isOK()) {
   op.getProvisioningJob(monitor).schedule();
 }
    Since:
    2.0
    Restriction:
    This class is not intended to be subclassed by clients.

    • Constructor Detail

      • UninstallOperation

        public UninstallOperation​(ProvisioningSession session,
                          java.util.Collection<IInstallableUnit> toUninstall)
        Create an uninstall operation on the specified provisioning session that uninstalls the specified IInstallableUnits. Unless otherwise specified, the operation will be associated with the currently running profile.
        Parameters:
        session - the session to use for obtaining provisioning services
        toUninstall - the IInstallableUnits to be installed into the profile.

    • Method Detail

      • computeProfileChangeRequest

        protected void computeProfileChangeRequest​(MultiStatus status,
                                           IProgressMonitor monitor)
        Description copied from class: ProfileChangeOperation
        Compute the profile change request for this operation, adding any relevant intermediate status to the supplied status.
        Specified by:
        computeProfileChangeRequest in class ProfileChangeOperation
        Parameters:
        status - a multi-status to be used to add relevant status. If a profile change request cannot be computed for any reason, a status should be added to explain the problem.
        monitor - the progress monitor to use for computing the profile change request