Java TIntArrayList.isEmpty方法代码示例

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
@NotNull
protected List<HighlightInfo> doHighlighting() {
  PsiDocumentManager.getInstance(getProject()).commitAllDocuments();

  TIntArrayList toIgnoreList = new TIntArrayList();
  if (!doFolding()) {
    toIgnoreList.add(Pass.UPDATE_FOLDING);
  }
  if (!doInspections()) {
    toIgnoreList.add(Pass.LOCAL_INSPECTIONS);
    toIgnoreList.add(Pass.WHOLE_FILE_LOCAL_INSPECTIONS);
  }
  int[] toIgnore = toIgnoreList.isEmpty() ? ArrayUtil.EMPTY_INT_ARRAY : toIgnoreList.toNativeArray();
  Editor editor = getEditor();
  PsiFile file = getFile();
  if (editor instanceof EditorWindow) {
    editor = ((EditorWindow)editor).getDelegate();
    file = InjectedLanguageManager.getInstance(file.getProject()).getTopLevelFile(file);
  }

  return CodeInsightTestFixtureImpl.instantiateAndRun(file, editor, toIgnore, false);
}
 

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
/**
 * It's possible that we need to expand quick doc control's width in order to provide better visual representation
 * (see https://youtrack.jetbrains.com/issue/IDEA-101425). This method calculates that width expand.
 *
 * @param buttonWidth  icon button's width
 * @param updatedText  text which will be should at the quick doc control
 * @return             width increase to apply to the target quick doc control (zero if no additional width increase is required)
 */
private static int calculateWidthIncrease(int buttonWidth, String updatedText) {
  int maxLineWidth = 0;
  TIntArrayList lineWidths = new TIntArrayList();
  for (String lineText : StringUtil.split(updatedText, "<br/>")) {
    String html = HintUtil.prepareHintText(lineText, HintUtil.getInformationHint());
    int width = new JLabel(html).getPreferredSize().width;
    maxLineWidth = Math.max(maxLineWidth, width);
    lineWidths.add(width);
  }

  if (!lineWidths.isEmpty()) {
    int firstLineAvailableTrailingWidth = maxLineWidth - lineWidths.get(0);
    if (firstLineAvailableTrailingWidth >= buttonWidth) {
      return 0;
    }
    else {
      return buttonWidth - firstLineAvailableTrailingWidth;
    }
  }
  return 0;
}
 

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
@Override
public void actionPerformed(AnActionEvent e) {
  ArrangementMatchingRulesControl control = getRulesControl(e);
  if (control == null) {
    return;
  }
  
  control.hideEditor();

  final TIntArrayList rowsToRemove = control.getSelectedModelRows();
  if (rowsToRemove.isEmpty()) {
    return;
  }

  final ArrangementMatchingRulesModel model = control.getModel();
  control.runOperationIgnoreSelectionChange(new Runnable() {
    @Override
    public void run() {
      for (int i = 0; i < rowsToRemove.size(); i++) {
        int row = rowsToRemove.get(i);
        model.removeRow(row);
      } 
    }
  });
}
 

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
private void removeFromMultiMap(int key, int value) {
  final TIntObjectHashMap<TIntArrayList> map = myMultipleValuesMap;
  if (map == null) return;
  TIntArrayList list = map.get(key);
  if (list != null) {
    int offset = list.indexOf(value);
    if (offset != -1) {
      list.remove(offset);
      if (list.isEmpty()) {
        map.remove(key);
      }
    }
  }
}
 

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
private static void mergeCommentLists(TIntArrayList commentStarts,
                                      TIntArrayList commentEnds,
                                      TIntArrayList commentStartsList,
                                      TIntArrayList commentEndsList) {
  if (commentStarts.isEmpty() && commentEnds.isEmpty()) {
    commentStarts.add(commentStartsList.toNativeArray());
    commentEnds.add(commentEndsList.toNativeArray());
    return;
  }

  ContainerUtil.mergeSortedArrays(commentStarts, commentEnds, commentStartsList, commentEndsList);
}
 

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
@NotNull
public static String unescapePercentSequences(@NotNull String s) {
  if (s.indexOf('%') == -1) {
    return s;
  }

  StringBuilder decoded = new StringBuilder();
  final int len = s.length();
  int i = 0;
  while (i < len) {
    char c = s.charAt(i);
    if (c == '%') {
      TIntArrayList bytes = new TIntArrayList();
      while (i + 2 < len && s.charAt(i) == '%') {
        final int d1 = decode(s.charAt(i + 1));
        final int d2 = decode(s.charAt(i + 2));
        if (d1 != -1 && d2 != -1) {
          bytes.add(((d1 & 0xf) << 4 | d2 & 0xf));
          i += 3;
        }
        else {
          break;
        }
      }
      if (!bytes.isEmpty()) {
        final byte[] bytesArray = new byte[bytes.size()];
        for (int j = 0; j < bytes.size(); j++) {
          bytesArray[j] = (byte)bytes.getQuick(j);
        }
        decoded.append(new String(bytesArray, CharsetToolkit.UTF8_CHARSET));
        continue;
      }
    }

    decoded.append(c);
    i++;
  }
  return decoded.toString();
}
 

import gnu.trove.TIntArrayList; //导入方法依赖的package包/类
@Override
public String getInstalledPluginNameByPath(Project project, @NotNull VirtualFile pluginPath) {
  String nameFromPluginXml = super.getInstalledPluginNameByPath(project, pluginPath);
  if (nameFromPluginXml != null) {
    return nameFromPluginXml;
  }

  VirtualFile pluginJson = pluginPath.findChild("plugin.json");
  if (pluginJson != null) {
    String pluginAndVersion = pluginPath.getName(); // pluginName-version

    TIntArrayList separatorIndexes = new TIntArrayList();
    int start = -1;
    while (true) {
      start = pluginAndVersion.indexOf('-', start + 1);
      if (start == -1) break;
      separatorIndexes.add(start);
    }

    if (separatorIndexes.size() == 1) {
      return pluginAndVersion.substring(0, separatorIndexes.get(0));
    }

    if (!separatorIndexes.isEmpty()) {
      String json;
      try {
        json = VfsUtil.loadText(pluginJson);
      }
      catch (IOException e) {
        return null;
      }

      for (int i = 0; i < separatorIndexes.size(); i++) {
        int idx = separatorIndexes.get(i);
        String name = pluginAndVersion.substring(0, idx);
        String version = pluginAndVersion.substring(idx + 1);

        if (hasValue(PLUGIN_NAME_JSON_PATTERN, json, name) && hasValue(PLUGIN_VERSION_JSON_PATTERN, json, version)) {
          return name;
        }
      }
    }
  }

  return null;
}