Examples of org.apache.isis.applib.services.command.spi.CommandService

Package org.apache.isis.applib.services.command.spi

Examples of org.apache.isis.applib.services.command.spi.CommandService

org.apache.isis.applib.services.command.spi.CommandService
Intended for service to implement, providing a different implementation of {@link Command}.
The default implementation (provided automatically by the framework) will instantiate an in-memory implementation of {@link Command}. However, other services (eg as provided by the JDO objectstore) might provide a persistable {@link Command} object.

    public void startTransactionOnCommandIfConfigured(final UUID transactionId) {
        final CommandContext commandContext = getServiceOrNull(CommandContext.class);
        if(commandContext == null) {
            return;
        } 
        final CommandService commandService = getServiceOrNull(CommandService.class);
        if(commandService == null) {
            return;
        } 
        final Command command = commandContext.getCommand();
        commandService.startTransaction(command, transactionId);
    }

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    }


    private void completeCommandIfConfigured() {
        final CommandContext commandContext = getServiceOrNull(CommandContext.class);
        if(commandContext != null) {
            final CommandService commandService = getServiceOrNull(CommandService.class);
            if(commandService != null) {
                final Command command = commandContext.getCommand();
                commandService.complete(command);


                if(command instanceof Command2) {
                    final Command2 command2 = (Command2) command;
                    command2.flushActionInteractionEvents();
                }

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org.apache.isis.core.metamodel.facets.actions.interaction.ActionInvocationFacetForInteractionAbstract

org.apache.isis.core.progmodel.facets.actions.invoke.ActionInvocationFacetViaMethod

org.apache.isis.core.runtime.system.persistence.PersistenceSession

org.apache.isis.core.runtime.system.transaction.IsisTransaction

org.apache.isis.core.runtime.system.transaction.IsisTransactionManager

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