Examples with ITimeGraphRowModel org.eclipse.tracecompass.tmf.core.model.timegraph.ITimeGraphRowModel used on opensource projects

Example 1 with ITimeGraphRowModel

use of org.eclipse.tracecompass.tmf.core.model.timegraph.ITimeGraphRowModel in project tracecompass by tracecompass.

the class XmlTimeGraphDataProviderTest method assertRows.

private static void assertRows(ITimeGraphDataProvider<@NonNull TimeGraphEntryModel> provider, Map<Long, String> tree, List<String> expectedStrings) {
    TmfModelResponse<@NonNull TimeGraphModel> rowResponse = provider.fetchRowModel(FetchParametersUtils.selectionTimeQueryToMap(new SelectionTimeQueryFilter(1, 20, 20, tree.keySet())), null);
    assertNotNull(rowResponse);
    assertEquals(ITmfResponse.Status.COMPLETED, rowResponse.getStatus());
    TimeGraphModel timeGraphModel = rowResponse.getModel();
    assertNotNull(timeGraphModel);
    List<@NonNull ITimeGraphRowModel> rowModel = timeGraphModel.getRows();
    // ensure row order
    rowModel.sort(Comparator.comparingLong(ITimeGraphRowModel::getEntryID));
    assertEquals(expectedStrings.size(), rowModel.size());
    for (int i = 0; i < expectedStrings.size(); i++) {
        String expectedString = expectedStrings.get(i);
        String[] split = expectedString.split(":");
        ITimeGraphRowModel row = rowModel.get(i);
        assertEquals(split[0], tree.get(row.getEntryID()));
        assertEqualsStates(split[0], split[1], row.getStates());
    }
}

Example 2 with ITimeGraphRowModel

use of org.eclipse.tracecompass.tmf.core.model.timegraph.ITimeGraphRowModel in project tracecompass by tracecompass.

the class XmlTimeGraphDataProvider method fetchRowModel.

@Override
@NonNull
public TmfModelResponse<@NonNull TimeGraphModel> fetchRowModel(@NonNull Map<@NonNull String, @NonNull Object> fetchParameters, @Nullable IProgressMonitor monitor) {
    Table<ITmfStateSystem, Integer, Long> table = HashBasedTable.create();
    // TODO server: Parameters validation should be handle separately. It
    // can be either in the data provider itself or before calling it. It
    // will avoid the creation of filters and the content of the map can be
    // use directly.
    SelectionTimeQueryFilter filter = FetchParametersUtils.createSelectionTimeQuery(fetchParameters);
    if (filter == null) {
        return new TmfModelResponse<>(null, ITmfResponse.Status.FAILED, CommonStatusMessage.INCORRECT_QUERY_PARAMETERS);
    }
    for (Long id : filter.getSelectedItems()) {
        Pair<ITmfStateSystem, Integer> pair = fIDToDisplayQuark.get(id);
        if (pair != null) {
            table.put(pair.getFirst(), pair.getSecond(), id);
        }
    }
    List<@NonNull ITimeGraphRowModel> allRows = new ArrayList<>();
    try {
        for (Entry<ITmfStateSystem, Map<Integer, Long>> ssEntry : table.rowMap().entrySet()) {
            Collection<@NonNull ITimeGraphRowModel> rows = createRows(ssEntry.getKey(), ssEntry.getValue(), filter.getTimesRequested(), fetchParameters, monitor);
            allRows.addAll(rows);
        }
    } catch (IndexOutOfBoundsException | TimeRangeException | StateSystemDisposedException e) {
        return new TmfModelResponse<>(null, Status.FAILED, CommonStatusMessage.STATE_SYSTEM_FAILED);
    }
    return new TmfModelResponse<>(new TimeGraphModel(allRows), Status.COMPLETED, CommonStatusMessage.COMPLETED);
}

Example 3 with ITimeGraphRowModel

use of org.eclipse.tracecompass.tmf.core.model.timegraph.ITimeGraphRowModel in project tracecompass by tracecompass.

the class XmlTimeGraphDataProvider method createRows.

@NonNull
private Collection<@NonNull ITimeGraphRowModel> createRows(ITmfStateSystem ss, Map<Integer, Long> idToDisplayQuark, long[] timesRequested, @NonNull Map<@NonNull String, @NonNull Object> parameters, @Nullable IProgressMonitor monitor) throws StateSystemDisposedException {
    Map<@NonNull Integer, @NonNull Predicate<@NonNull Multimap<@NonNull String, @NonNull Object>>> predicates = new HashMap<>();
    Multimap<@NonNull Integer, @NonNull String> regexesMap = DataProviderParameterUtils.extractRegexFilter(parameters);
    if (regexesMap != null) {
        predicates.putAll(computeRegexPredicate(regexesMap));
    }
    long currentEndTime = ss.getCurrentEndTime();
    Map<Integer, ITimeGraphRowModel> quarkToRow = new HashMap<>(idToDisplayQuark.size());
    for (Entry<Integer, Long> entry : idToDisplayQuark.entrySet()) {
        quarkToRow.put(entry.getKey(), new TimeGraphRowModel(entry.getValue(), new ArrayList<>()));
    }
    for (ITmfStateInterval interval : ss.query2D(idToDisplayQuark.keySet(), getTimes(ss, timesRequested))) {
        if (monitor != null && monitor.isCanceled()) {
            return Collections.emptyList();
        }
        ITimeGraphRowModel row = quarkToRow.get(interval.getAttribute());
        if (row != null) {
            List<@NonNull ITimeGraphState> states = row.getStates();
            ITimeGraphState timeGraphState = getStateFromInterval(interval, currentEndTime);
            applyFilterAndAddState(states, timeGraphState, row.getEntryID(), predicates, monitor);
        }
    }
    for (ITimeGraphRowModel model : quarkToRow.values()) {
        model.getStates().sort(Comparator.comparingLong(ITimeGraphState::getStartTime));
    }
    return quarkToRow.values();
}

Example 4 with ITimeGraphRowModel

use of org.eclipse.tracecompass.tmf.core.model.timegraph.ITimeGraphRowModel in project tracecompass by tracecompass.

the class DataDrivenTimeGraphDataProvider method fetchRowModel.

@Override
@NonNull
public TmfModelResponse<@NonNull TimeGraphModel> fetchRowModel(@NonNull Map<@NonNull String, @NonNull Object> fetchParameters, @Nullable IProgressMonitor monitor) {
    // TODO server: Parameters validation should be handle separately. It
    // can be either in the data provider itself or before calling it. It
    // will avoid the creation of filters and the content of the map can be
    // use directly.
    SelectionTimeQueryFilter filter = FetchParametersUtils.createSelectionTimeQuery(fetchParameters);
    if (filter == null) {
        return new TmfModelResponse<>(null, Status.FAILED, CommonStatusMessage.INCORRECT_QUERY_PARAMETERS);
    }
    Table<ITmfStateSystem, Integer, Long> table = HashBasedTable.create();
    for (Long id : filter.getSelectedItems()) {
        Pair<ITmfStateSystem, Integer> pair = fIDToDisplayQuark.get(id);
        if (pair != null) {
            table.put(pair.getFirst(), pair.getSecond(), id);
        }
    }
    List<@NonNull ITimeGraphRowModel> allRows = new ArrayList<>();
    try {
        for (Entry<ITmfStateSystem, Map<Integer, Long>> ssEntry : table.rowMap().entrySet()) {
            Collection<@NonNull ITimeGraphRowModel> rows = createRows(ssEntry.getKey(), ssEntry.getValue(), fetchParameters, monitor);
            allRows.addAll(rows);
        }
    } catch (IndexOutOfBoundsException | TimeRangeException | StateSystemDisposedException e) {
        return new TmfModelResponse<>(null, Status.FAILED, CommonStatusMessage.STATE_SYSTEM_FAILED);
    }
    return new TmfModelResponse<>(new TimeGraphModel(allRows), Status.COMPLETED, CommonStatusMessage.COMPLETED);
}

Example 5 with ITimeGraphRowModel

use of org.eclipse.tracecompass.tmf.core.model.timegraph.ITimeGraphRowModel in project tracecompass by tracecompass.

the class TmfTimeGraphCompositeDataProvider method fetchRowModel.

@Override
public TmfModelResponse<TimeGraphModel> fetchRowModel(Map<String, Object> fetchParameters, @Nullable IProgressMonitor monitor) {
    boolean isComplete = true;
    ImmutableList.Builder<ITimeGraphRowModel> series = ImmutableList.builder();
    for (P dataProvider : getProviders()) {
        TmfModelResponse<TimeGraphModel> response = dataProvider.fetchRowModel(fetchParameters, monitor);
        isComplete &= response.getStatus() == ITmfResponse.Status.COMPLETED;
        TimeGraphModel model = response.getModel();
        if (model != null) {
            series.addAll(model.getRows());
        }
        if (monitor != null && monitor.isCanceled()) {
            return new TmfModelResponse<>(null, ITmfResponse.Status.CANCELLED, CommonStatusMessage.TASK_CANCELLED);
        }
    }
    if (isComplete) {
        return new TmfModelResponse<>(new TimeGraphModel(series.build()), ITmfResponse.Status.COMPLETED, CommonStatusMessage.COMPLETED);
    }
    return new TmfModelResponse<>(new TimeGraphModel(series.build()), ITmfResponse.Status.RUNNING, CommonStatusMessage.RUNNING);
}