Java Code Examples for com.intellij.util.containers.ContainerUtil#newArrayListWithCapacity()

The following examples show how to use com.intellij.util.containers.ContainerUtil#newArrayListWithCapacity() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: HaskellStructureViewElement.java    From intellij-haskforce with Apache License 2.0 6 votes vote down vote up 
/**
 * Populates the structure view. Uses HaskellUtil to get backing information.
 */
@NotNull
@Override
public TreeElement[] getChildren() {
    if (element instanceof HaskellFile) {
        List<PsiNamedElement> elems =
                HaskellUtil.findDefinitionNodes((HaskellFile) element.getContainingFile(),
                        null);
        List<TreeElement> treeElems = ContainerUtil.newArrayListWithCapacity(elems.size());
        for (PsiNamedElement elem : elems) {
            //noinspection ObjectAllocationInLoop
            treeElems.add(new HaskellStructureViewElement(elem));
        }
        return treeElems.toArray(new TreeElement[treeElems.size()]);
    }
    return EMPTY_ARRAY;
}
Example 2
Source File: AnsiEscapeDecoder.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Nullable
private List<Pair<String, Key>> processTextChunk(@Nullable List<Pair<String, Key>> buffer,
                                                 @Nonnull String text,
                                                 @Nonnull Key outputType,
                                                 @Nonnull ColoredTextAcceptor textAcceptor) {
  Key attributes = getCurrentOutputAttributes(outputType);
  if (textAcceptor instanceof ColoredChunksAcceptor) {
    if (buffer == null) {
      buffer = ContainerUtil.newArrayListWithCapacity(1);
    }
    buffer.add(Pair.create(text, attributes));
  }
  else {
    textAcceptor.coloredTextAvailable(text, attributes);
  }
  return buffer;
}
Example 3
Source File: InspectionToolRegistrar.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Nonnull
@TestOnly
public List<InspectionToolWrapper> createTools() {
  ensureInitialized();

  final List<InspectionToolWrapper> tools = ContainerUtil.newArrayListWithCapacity(myInspectionToolFactories.size());
  final Set<Factory<InspectionToolWrapper>> broken = ContainerUtil.newHashSet();
  for (final Factory<InspectionToolWrapper> factory : myInspectionToolFactories) {
    ProgressManager.checkCanceled();
    final InspectionToolWrapper toolWrapper = factory.create();
    if (toolWrapper != null && checkTool(toolWrapper) == null) {
      tools.add(toolWrapper);
    }
    else {
      broken.add(factory);
    }
  }
  myInspectionToolFactories.removeAll(broken);

  return tools;
}
Example 4
Source File: AppUIUtil.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@SuppressWarnings("deprecation")
public static void updateWindowIcon(@Nonnull Window window, boolean isDark) {
  ApplicationInfo appInfo = ApplicationInfoImpl.getInstance();
  List<Image> images = ContainerUtil.newArrayListWithCapacity(2);

  images.add(ImageLoader.loadFromResource(appInfo.getIconUrl(), isDark));
  images.add(ImageLoader.loadFromResource(appInfo.getSmallIconUrl(), isDark));

  for (int i = 0; i < images.size(); i++) {
    Image image = images.get(i);
    if (image instanceof JBHiDPIScaledImage) {
      images.set(i, ((JBHiDPIScaledImage)image).getDelegate());
    }
  }

  window.setIconImages(images);
}
Example 5
Source File: HaskellChooseByNameContributor.java    From intellij-haskforce with Apache License 2.0 5 votes vote down vote up 
@NotNull
@Override
public NavigationItem[] getItemsByName(String name, String pattern, Project project, boolean includeNonProjectItems) {
    GlobalSearchScope scope = includeNonProjectItems ? GlobalSearchScope.allScope(project) : GlobalSearchScope.projectScope(project);
    Collection<HaskellNamedElement> result = StubIndex.getElements(HaskellAllNameIndex.KEY, name, project, scope, HaskellNamedElement.class);
    List<NavigationItem> items = ContainerUtil.newArrayListWithCapacity(result.size());
    for (HaskellNamedElement element : result) {
        items.add(element);
    }
    return items.toArray(new NavigationItem[items.size()]);
}
Example 6
Source File: SMTestProxy.java    From consulo with Apache License 2.0 5 votes vote down vote up 
public void addChild(@Nonnull SMTestProxy child) {
  ApplicationManager.getApplication().assertIsDispatchThread();

  if (myChildren == null) {
    myChildren = ContainerUtil.newArrayListWithCapacity(4);
  }
  myChildren.add(child);

  // add printable
  //
  // add link to child's future output in correct place
  // actually if after this suite will obtain output
  // it will place it after this child and before future child
  addLast(child);

  // add child
  //
  //TODO reset children cache
  child.setParent(this);

  boolean printOwnContentOnly = this instanceof SMRootTestProxy && ((SMRootTestProxy)this).shouldPrintOwnContentOnly();
  if (!printOwnContentOnly) {
    child.setPrinter(myPrinter);
  }
  if (myPreferredPrinter != null && child.myPreferredPrinter == null) {
    child.setPreferredPrinter(myPreferredPrinter);
  }
}
Example 7
Source File: CommandLineUtil.java    From consulo with Apache License 2.0 5 votes vote down vote up 
@Nonnull
public static List<String> toCommandLine(@Nonnull String command, @Nonnull List<String> parameters, @Nonnull FilePathSeparator filePathSeparator) {
  List<String> commandLine = ContainerUtil.newArrayListWithCapacity(parameters.size() + 1);

  commandLine.add(FileUtilRt.toSystemDependentName(command, filePathSeparator.fileSeparator));

  boolean isWindows = filePathSeparator == FilePathSeparator.WINDOWS;
  boolean winShell = isWindows && isWinShell(command);

  for (String parameter : parameters) {
    if (isWindows) {
      if (parameter.contains("\"")) {
        parameter = StringUtil.replace(parameter, "\"", "\\\"");
      }
      else if (parameter.isEmpty()) {
        parameter = "\"\"";
      }
    }

    if (winShell && StringUtil.containsAnyChar(parameter, WIN_SHELL_SPECIALS)) {
      parameter = quote(parameter, SPECIAL_QUOTE);
    }

    if (isQuoted(parameter, SPECIAL_QUOTE)) {
      parameter = quote(parameter.substring(1, parameter.length() - 1), '"');
    }

    commandLine.add(parameter);
  }

  return commandLine;
}