Examples with CommandResult org.activityinfo.legacy.shared.command.result.CommandResult used on opensource projects

Example 1 with CommandResult

use of org.activityinfo.legacy.shared.command.result.CommandResult in project activityinfo by bedatadriven.

the class BatchCommandHandlerAsync method execute.

@Override
public void execute(BatchCommand batch, ExecutionContext context, final AsyncCallback<BatchResult> callback) {
    if (batch.getCommands().isEmpty()) {
        LOGGER.warning("Received empty batch command");
        callback.onSuccess(new BatchResult(Lists.<CommandResult>newArrayList()));
    } else {
        final ArrayList<CommandResult> results = new ArrayList<>();
        for (Command command : batch.getCommands()) {
            results.add(null);
        }
        final boolean[] finished = new boolean[batch.getCommands().size()];
        final List<Throwable> exceptions = Lists.newArrayList();
        for (int i = 0; i != batch.getCommands().size(); ++i) {
            final int commandIndex = i;
            context.execute(batch.getCommands().get(i), new AsyncCallback<CommandResult>() {

                @Override
                public void onFailure(Throwable caught) {
                    if (exceptions.isEmpty()) {
                        exceptions.add(caught);
                        callback.onFailure(caught);
                    }
                }

                @Override
                public void onSuccess(CommandResult result) {
                    results.set(commandIndex, result);
                    finished[commandIndex] = true;
                    if (all(finished)) {
                        callback.onSuccess(new BatchResult(results));
                    }
                }
            });
        }
    }
}

Example 2 with CommandResult

use of org.activityinfo.legacy.shared.command.result.CommandResult in project activityinfo by bedatadriven.

the class JsonRpcServlet method execute.

@POST
public Response execute(String json) {
    // All RPC Commands require authentication
    if (user.get().isAnonymous()) {
        return Response.status(Response.Status.UNAUTHORIZED).build();
    }
    Command command = deserialize(json);
    CommandResult result = execute(command);
    return serializeResult(result);
}

Example 3 with CommandResult

use of org.activityinfo.legacy.shared.command.result.CommandResult in project activityinfo by bedatadriven.

the class CommandTestCase method execute.

protected <T extends CommandResult> T execute(Command<T> command) throws CommandException {
    User user = em.find(User.class, AuthenticationModuleStub.getCurrentUser().getUserId());
    assert user != null : "cannot find user id " + AuthenticationModuleStub.getCurrentUser().getUserId() + " in the database, have you " + " called execute() without a @OnDataset annotation?";
    Locale.setDefault(Locale.ENGLISH);
    List<CommandResult> results = servlet.handleCommands(Collections.<Command>singletonList(command));
    // normally each request and so each handleCommand() gets its own
    // EntityManager, but here successive requests in the same test
    // will share an EntityManager, which can be bad if there are
    // collections
    // still living in the first-level cache
    // 
    // I think these command tests should ultimately become real end-to-end
    // tests and so would go through the actual servlet process, but for the
    // moment,
    // we'll just add this work aroudn that clears the cache after each
    // command.
    em.clear();
    CommandResult result = results.get(0);
    if (result instanceof CommandException) {
        throw (CommandException) result;
    }
    return (T) result;
}

Example 4 with CommandResult

use of org.activityinfo.legacy.shared.command.result.CommandResult in project activityinfo by bedatadriven.

the class DispatcherStub method execute.

@Override
public <T extends CommandResult> void execute(Command<T> command, AsyncCallback<T> callback) {
    if (command instanceof BatchCommand) {
        BatchCommand batch = (BatchCommand) command;
        List<CommandResult> results = new ArrayList<CommandResult>();
        for (Command batchCmd : batch.getCommands()) {
            results.add(findResult(batchCmd));
        }
        callback.onSuccess((T) new BatchResult(results));
    } else {
        callback.onSuccess((T) findResult(command));
    }
}

Example 5 with CommandResult

use of org.activityinfo.legacy.shared.command.result.CommandResult in project activityinfo by bedatadriven.

the class MockRemoteCommandService method execute.

@Override
public void execute(String authToken, String locale, List<Command> cmds, AsyncCallback<List<CommandResult>> callback) {
    List<CommandResult> results = new ArrayList<CommandResult>();
    for (Command cmd : cmds) {
        Integer count = commandCounts.get(cmd.getClass());
        commandCounts.put(cmd.getClass(), count == null ? 1 : count + 1);
        if (schema != null && cmd instanceof GetSchema) {
            results.add(schema);
        } else {
            results.add(mockExecute(cmd));
        }
    }
    callback.onSuccess(results);
}