List of usage examples for com.google.common.collect ImmutableList subList
@Override
public ImmutableList<E> subList(int fromIndex, int toIndex)
From source file:com.google.devtools.build.lib.syntax.FuncallExpression.java
/** * Call a method depending on the type of an object it is called on. * * <p>Public for reflection by the compiler and access from generated byte code. * * @param positionals The first object is expected to be the object the method is called on. * @param call the original expression that caused this call, needed for rules especially *//* ww w . ja v a2 s . c om*/ public Object invokeObjectMethod(String method, ImmutableList<Object> positionals, ImmutableMap<String, Object> keyWordArgs, FuncallExpression call, Environment env) throws EvalException, InterruptedException { Location location = call.getLocation(); Object value = positionals.get(0); ImmutableList<Object> positionalArgs = positionals.subList(1, positionals.size()); BaseFunction function = Runtime.getFunction(EvalUtils.getSkylarkType(value.getClass()), method); if (function != null) { if (!isNamespace(value.getClass())) { // Use self as an implicit parameter in front. positionalArgs = positionals; } return function.call(positionalArgs, ImmutableMap.<String, Object>copyOf(keyWordArgs), call, env); } else if (value instanceof ClassObject) { Object fieldValue = ((ClassObject) value).getValue(method); if (fieldValue == null) { throw new EvalException(location, String.format("struct has no method '%s'", method)); } if (!(fieldValue instanceof BaseFunction)) { throw new EvalException(location, String.format("struct field '%s' is not a function", method)); } function = (BaseFunction) fieldValue; return function.call(positionalArgs, ImmutableMap.<String, Object>copyOf(keyWordArgs), call, env); } else { // When calling a Java method, the name is not in the Environment, // so evaluating 'func' would fail. Class<?> objClass; Object obj; if (value instanceof Class<?>) { // Static call obj = null; objClass = (Class<?>) value; } else { obj = value; objClass = value.getClass(); } Pair<MethodDescriptor, List<Object>> javaMethod = call.findJavaMethod(objClass, method, positionalArgs, keyWordArgs); if (javaMethod.first.getAnnotation().structField()) { // Not a method but a callable attribute try { return callFunction(javaMethod.first.getMethod().invoke(obj), env); } catch (IllegalAccessException e) { throw new EvalException(getLocation(), "method invocation failed: " + e); } catch (InvocationTargetException e) { if (e.getCause() instanceof FuncallException) { throw new EvalException(getLocation(), e.getCause().getMessage()); } else if (e.getCause() != null) { throw new EvalExceptionWithJavaCause(getLocation(), e.getCause()); } else { // This is unlikely to happen throw new EvalException(getLocation(), "method invocation failed: " + e); } } } return callMethod(javaMethod.first, method, obj, javaMethod.second.toArray(), location, env); } }
From source file:com.google.errorprone.refaster.BlockTemplate.java
@Override public Fix replace(BlockTemplateMatch match) { checkNotNull(match);// w w w.j av a 2 s. c om SuggestedFix.Builder fix = SuggestedFix.builder(); Inliner inliner = match.createInliner(); Context context = inliner.getContext(); if (annotations().containsKey(UseImportPolicy.class)) { ImportPolicy.bind(context, annotations().getInstance(UseImportPolicy.class).value()); } else { ImportPolicy.bind(context, ImportPolicy.IMPORT_TOP_LEVEL); } ImmutableList<JCStatement> targetStatements = match.getStatements(); try { ImmutableList.Builder<JCStatement> inlinedStatementsBuilder = ImmutableList.builder(); for (UStatement statement : templateStatements()) { inlinedStatementsBuilder.addAll(statement.inlineStatements(inliner)); } ImmutableList<JCStatement> inlinedStatements = inlinedStatementsBuilder.build(); int nInlined = inlinedStatements.size(); int nTargets = targetStatements.size(); if (nInlined <= nTargets) { for (int i = 0; i < nInlined; i++) { fix.replace(targetStatements.get(i), printStatement(context, inlinedStatements.get(i))); } for (int i = nInlined; i < nTargets; i++) { fix.delete(targetStatements.get(i)); } } else { for (int i = 0; i < nTargets - 1; i++) { fix.replace(targetStatements.get(i), printStatement(context, inlinedStatements.get(i))); } int last = nTargets - 1; ImmutableList<JCStatement> remainingInlined = inlinedStatements.subList(last, nInlined); fix.replace(targetStatements.get(last), CharMatcher.whitespace().trimTrailingFrom(printStatements(context, remainingInlined))); } } catch (CouldNotResolveImportException e) { logger.log(SEVERE, "Failure to resolve import in replacement", e); } return addImports(inliner, fix); }
From source file:dagger2.internal.codegen.BindingGraphValidator.java
private void reportMissingBinding(Deque<ResolvedRequest> path, ValidationReport.Builder<BindingGraph> reportBuilder) { Key key = path.peek().request().key(); TypeMirror type = key.type(); String typeName = TypeNames.forTypeMirror(type).toString(); boolean requiresContributionMethod = !key.isValidImplicitProvisionKey(types); boolean requiresProvision = doesPathRequireProvisionOnly(path); StringBuilder errorMessage = new StringBuilder(); String requiresErrorMessageFormat = requiresContributionMethod ? requiresProvision ? REQUIRES_PROVIDER_FORMAT : REQUIRES_PROVIDER_OR_PRODUCER_FORMAT : requiresProvision ? REQUIRES_AT_INJECT_CONSTRUCTOR_OR_PROVIDER_FORMAT : REQUIRES_AT_INJECT_CONSTRUCTOR_OR_PROVIDER_OR_PRODUCER_FORMAT; errorMessage.append(String.format(requiresErrorMessageFormat, typeName)); if (key.isValidMembersInjectionKey() && !injectBindingRegistry.getOrFindMembersInjectionBinding(key).injectionSites().isEmpty()) { errorMessage.append(" ").append(ErrorMessages.MEMBERS_INJECTION_DOES_NOT_IMPLY_PROVISION); }//from w w w . j a v a2s .co m ImmutableList<String> printableDependencyPath = FluentIterable.from(path) .transform(REQUEST_FROM_RESOLVED_REQUEST).transform(dependencyRequestFormatter) .filter(Predicates.not(Predicates.equalTo(""))).toList().reverse(); for (String dependency : printableDependencyPath.subList(1, printableDependencyPath.size())) { errorMessage.append("\n").append(dependency); } reportBuilder.addItem(errorMessage.toString(), path.getLast().request().requestElement()); }
From source file:org.elasticsearch.snapshots.SnapshotUtils.java
/** * Filters out list of available indices based on the list of selected indices. * * @param availableIndices list of available indices * @param selectedIndices list of selected indices * @param indicesOptions ignore indices flag * @return filtered out indices/*from w w w . j a va 2 s . c o m*/ */ public static ImmutableList<String> filterIndices(ImmutableList<String> availableIndices, String[] selectedIndices, IndicesOptions indicesOptions) { if (selectedIndices == null || selectedIndices.length == 0) { return availableIndices; } Set<String> result = null; for (int i = 0; i < selectedIndices.length; i++) { String indexOrPattern = selectedIndices[i]; boolean add = true; if (!indexOrPattern.isEmpty()) { if (availableIndices.contains(indexOrPattern)) { if (result != null) { result.add(indexOrPattern); } continue; } if (indexOrPattern.charAt(0) == '+') { add = true; indexOrPattern = indexOrPattern.substring(1); // if its the first, add empty set if (i == 0) { result = new HashSet<>(); } } else if (indexOrPattern.charAt(0) == '-') { // if its the first, fill it with all the indices... if (i == 0) { result = new HashSet<>(availableIndices); } add = false; indexOrPattern = indexOrPattern.substring(1); } } if (indexOrPattern.isEmpty() || !Regex.isSimpleMatchPattern(indexOrPattern)) { if (!availableIndices.contains(indexOrPattern)) { if (!indicesOptions.ignoreUnavailable()) { throw new IndexMissingException(new Index(indexOrPattern)); } else { if (result == null) { // add all the previous ones... result = new HashSet<>(); result.addAll(availableIndices.subList(0, i)); } } } else { if (result != null) { if (add) { result.add(indexOrPattern); } else { result.remove(indexOrPattern); } } } continue; } if (result == null) { // add all the previous ones... result = new HashSet<>(); result.addAll(availableIndices.subList(0, i)); } boolean found = false; for (String index : availableIndices) { if (Regex.simpleMatch(indexOrPattern, index)) { found = true; if (add) { result.add(index); } else { result.remove(index); } } } if (!found && !indicesOptions.allowNoIndices()) { throw new IndexMissingException(new Index(indexOrPattern)); } } if (result == null) { return ImmutableList.copyOf(selectedIndices); } return ImmutableList.copyOf(result); }
From source file:org.killbill.billing.payment.provider.DefaultNoOpPaymentProviderPlugin.java
@Override public Pagination<PaymentMethodPlugin> searchPaymentMethods(final String searchKey, final Long offset, final Long limit, final Iterable<PluginProperty> properties, final TenantContext tenantContext) throws PaymentPluginApiException { final ImmutableList<PaymentMethodPlugin> allResults = ImmutableList.<PaymentMethodPlugin>copyOf(Iterables .<PaymentMethodPlugin>filter(Iterables.<PaymentMethodPlugin>concat(paymentMethods.values()), new Predicate<PaymentMethodPlugin>() { @Override public boolean apply(final PaymentMethodPlugin input) { return input.getKbPaymentMethodId().toString().equals(searchKey); }//from w w w .ja v a2 s.com })); final List<PaymentMethodPlugin> results; if (offset >= allResults.size()) { results = ImmutableList.<PaymentMethodPlugin>of(); } else if (offset + limit > allResults.size()) { results = allResults.subList(offset.intValue(), allResults.size()); } else { results = allResults.subList(offset.intValue(), offset.intValue() + limit.intValue()); } return new DefaultPagination<PaymentMethodPlugin>(offset, limit, (long) results.size(), (long) paymentMethods.values().size(), results.iterator()); }
From source file:com.opengamma.basics.schedule.Schedule.java
/** * Merges this schedule to form a new schedule by combining the regular schedule periods. * <p>//from w w w.j a va 2 s .c o m * This produces a schedule where some periods are merged together. * For example, this could be used to convert a 3 monthly schedule into a 6 monthly schedule. * <p> * The merging is controlled by the group size, which defines the number of periods * to merge together in the result. For example, to convert a 3 monthly schedule into * a 6 monthly schedule the group size would be 2 (6 divided by 3). * <p> * A group size of zero or less will throw an exception. * A group size of 1 will return this schedule. * A larger group size will return a schedule where each group of regular periods are merged. * The roll flag is used to determine the direction in which grouping occurs. * <p> * Any existing stub periods are considered to be special, and are not merged. * Even if the grouping results in an excess period, such as 10 periods with a group size * of 3, the excess period will not be merged with a stub. * <p> * If this period is a 'Term' period, this schedule is returned. * * @param groupSize the group size * @param rollForwards whether to roll forwards (true) or backwards (false) * @return the merged schedule * @throws IllegalArgumentException if the group size is zero or less */ public Schedule mergeRegular(int groupSize, boolean rollForwards) { ArgChecker.notNegativeOrZero(groupSize, "groupSize"); if (isTerm() || groupSize == 1) { return this; } List<SchedulePeriod> newSchedule = new ArrayList<>(); // retain initial stub Optional<SchedulePeriod> initialStub = getInitialStub(); if (initialStub.isPresent()) { newSchedule.add(initialStub.get()); } // merge regular, handling stubs via min/max ImmutableList<SchedulePeriod> regularPeriods = getRegularPeriods(); int regularSize = regularPeriods.size(); int remainder = regularSize % groupSize; int startIndex = (rollForwards || remainder == 0 ? 0 : -(groupSize - remainder)); for (int i = startIndex; i < regularSize; i += groupSize) { int from = Math.max(i, 0); int to = Math.min(i + groupSize, regularSize); newSchedule.add(createSchedulePeriod(regularPeriods.subList(from, to))); } // retain final stub Optional<SchedulePeriod> finalStub = getFinalStub(); if (finalStub.isPresent()) { newSchedule.add(finalStub.get()); } // build schedule return Schedule.builder().periods(newSchedule) .frequency(Frequency.of(frequency.getPeriod().multipliedBy(groupSize))) .rollConvention(rollConvention).build(); }
From source file:com.google.javascript.jscomp.parsing.parser.codegeneration.ParseTreeTransformer.java
@SuppressWarnings("unchecked") protected <E extends ParseTree> ImmutableList<E> transformList(ImmutableList<E> list) { if (list == null || list.size() == 0) { return list; }/*from w ww .j a va2 s.c o m*/ ImmutableList.Builder<E> builder = null; for (int index = 0; index < list.size(); index++) { ParseTree element = list.get(index); ParseTree transformed = transformAny(element); if (builder != null || element != transformed) { if (builder == null) { builder = ImmutableList.builder(); builder.addAll(list.subList(0, index)); } builder.add((E) transformed); } } return builder != null ? builder.build() : list; }
From source file:com.google.javascript.jscomp.parsing.parser.codegeneration.ParseTreeTransformer.java
final protected ImmutableList<ParseTree> transformSourceElements(ImmutableList<ParseTree> list) { if (list == null || list.size() == 0) { return list; }/*from www .j ava 2s. c om*/ ImmutableList.Builder<ParseTree> builder = null; for (int index = 0; index < list.size(); index++) { ParseTree element = list.get(index); ParseTree transformed = toSourceElement(transformAny(element)); if (builder != null || element != transformed) { if (builder == null) { builder = ImmutableList.builder(); builder.addAll(list.subList(0, index)); } builder.add(transformed); } } return builder != null ? builder.build() : list; }
From source file:com.opengamma.strata.measure.fxopt.BlackFxOptionSmileVolatilitiesSpecification.java
@ImmutableConstructor private BlackFxOptionSmileVolatilitiesSpecification(FxOptionVolatilitiesName name, CurrencyPair currencyPair, DayCount dayCount, List<FxOptionVolatilitiesNode> nodes, CurveInterpolator timeInterpolator, CurveExtrapolator timeExtrapolatorLeft, CurveExtrapolator timeExtrapolatorRight, CurveInterpolator strikeInterpolator, CurveExtrapolator strikeExtrapolatorLeft, CurveExtrapolator strikeExtrapolatorRight) { JodaBeanUtils.notNull(name, "name"); JodaBeanUtils.notNull(currencyPair, "currencyPair"); JodaBeanUtils.notNull(dayCount, "dayCount"); JodaBeanUtils.notNull(nodes, "nodes"); JodaBeanUtils.notNull(timeInterpolator, "timeInterpolator"); JodaBeanUtils.notNull(timeExtrapolatorLeft, "timeExtrapolatorLeft"); JodaBeanUtils.notNull(timeExtrapolatorRight, "timeExtrapolatorRight"); JodaBeanUtils.notNull(strikeInterpolator, "strikeInterpolator"); JodaBeanUtils.notNull(strikeExtrapolatorLeft, "strikeExtrapolatorLeft"); JodaBeanUtils.notNull(strikeExtrapolatorRight, "strikeExtrapolatorRight"); this.name = name; this.currencyPair = currencyPair; this.dayCount = dayCount; this.nodes = ImmutableList.copyOf(nodes); this.timeInterpolator = timeInterpolator; this.timeExtrapolatorLeft = timeExtrapolatorLeft; this.timeExtrapolatorRight = timeExtrapolatorRight; this.strikeInterpolator = strikeInterpolator; this.strikeExtrapolatorLeft = strikeExtrapolatorLeft; this.strikeExtrapolatorRight = strikeExtrapolatorRight; this.nodesByTenor = nodes.stream() .collect(Guavate.toImmutableListMultimap(FxOptionVolatilitiesNode::getTenor)); ImmutableList<Double> fullDeltas = nodes.stream().map(FxOptionVolatilitiesNode::getStrike).distinct() .map(Strike::getValue).sorted().collect(toImmutableList()); int nDeltas = fullDeltas.size() - 1; ArgChecker.isTrue(fullDeltas.get(nDeltas) == 0.5, "0 < delta <= 0.5"); this.deltas = fullDeltas.subList(0, nDeltas); // ATM removed int nParams = nodes.size(); for (int i = 0; i < nParams; ++i) { ArgChecker.isTrue(nodes.get(i).getCurrencyPair().equals(currencyPair), "currency pair must be the same"); ArgChecker.isTrue(nodes.get(i).getStrike() instanceof DeltaStrike, "Strike must be DeltaStrike"); }/*from w ww . j a v a2s . c o m*/ for (Tenor tenor : nodesByTenor.keys()) { ImmutableList<FxOptionVolatilitiesNode> nodesForTenor = nodesByTenor.get(tenor); // value type, delta, size List<Double> atmDelta = nodesForTenor.stream() .filter(node -> node.getQuoteValueType().equals(ValueType.BLACK_VOLATILITY)) .map(node -> node.getStrike().getValue()).sorted().collect(toList()); ArgChecker.isTrue(atmDelta.equals(fullDeltas.subList(nDeltas, nDeltas + 1)), "The ATM delta set must be " + fullDeltas.subList(nDeltas, nDeltas + 1) + ", but found " + atmDelta + ", for " + tenor); List<Double> rrDelta = nodesForTenor.stream() .filter(node -> node.getQuoteValueType().equals(ValueType.RISK_REVERSAL)) .map(node -> node.getStrike().getValue()).sorted().collect(toList()); ArgChecker.isTrue(rrDelta.equals(deltas), "The delta set for risk reversal must be " + deltas + ", but found " + rrDelta + ", for " + tenor); List<Double> strDelta = nodesForTenor.stream() .filter(node -> node.getQuoteValueType().equals(ValueType.STRANGLE)) .map(node -> node.getStrike().getValue()).sorted().collect(toList()); ArgChecker.isTrue(strDelta.equals(deltas), "The delta set for strangle must be " + deltas + ", but found " + strDelta + ", for " + tenor); // convention Set<BusinessDayAdjustment> busAdj = nodesForTenor.stream() .map(FxOptionVolatilitiesNode::getBusinessDayAdjustment).collect(toSet()); ArgChecker.isTrue(busAdj.size() == 1, "BusinessDayAdjustment must be common to all the nodes"); Set<DaysAdjustment> offset = nodesForTenor.stream().map(FxOptionVolatilitiesNode::getSpotDateOffset) .collect(toSet()); ArgChecker.isTrue(offset.size() == 1, "DaysAdjustment must be common to all the nodes"); } }
From source file:net.hydromatic.optiq.materialize.Lattice.java
private Lattice(ImmutableList<Node> nodes, boolean auto, ImmutableList<Column> columns, ImmutableList<Measure> defaultMeasures, ImmutableList<Tile> tiles) { this.nodes = Preconditions.checkNotNull(nodes); this.columns = Preconditions.checkNotNull(columns); this.auto = auto; this.defaultMeasures = Preconditions.checkNotNull(defaultMeasures); this.tiles = Preconditions.checkNotNull(tiles); // Validate that nodes form a tree; each node except the first references // a predecessor. for (int i = 0; i < nodes.size(); i++) { Node node = nodes.get(i); if (i == 0) { assert node.parent == null; } else {/* w w w .ja v a 2 s . co m*/ assert nodes.subList(0, i).contains(node.parent); } } List<String> nameList = Lists.newArrayList(); for (Column column : columns) { nameList.add(column.alias); } uniqueColumnNames = ImmutableList.copyOf(SqlValidatorUtil.uniquify(Lists.transform(columns, GET_ALIAS))); }