Java Code Examples for com.intellij.openapi.util.io.FileUtil#loadLines()

The following examples show how to use com.intellij.openapi.util.io.FileUtil#loadLines() . 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: Neo4jServerLoader.java    From jetbrains-plugin-graph-database-support with Apache License 2.0 6 votes vote down vote up 
private static synchronized void cleanupNeo4jKnownHosts(Neo4jServerLoader neo4jServerLoader) {
    File hostsFile = Config.defaultConfig().trustStrategy().certFile();
    try {
        if (hostsFile != null && hostsFile.isFile()) {
            List<String> lines = FileUtil.loadLines(hostsFile);
            List<String> updatedLines = lines.stream()
                       .filter((line) -> !line.startsWith(neo4jServerLoader.getBoltHost() + ":" + neo4jServerLoader.getBoltPort()))
                       .filter((line) -> !line.isEmpty())
                       .collect(Collectors.toList());
            FileUtil.writeToFile(hostsFile, String.join(System.lineSeparator(), updatedLines) + System.lineSeparator());
        }
    } catch (Exception e) {
        Throwables.throwIfUnchecked(e);
        throw new RuntimeException(e);
    }
}
Example 2
Source File: SystemInfo.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Nonnull
@Override
protected Map<String, String> compute() {
  if (isUnix && !isMac) {
    try {
      List<String> lines = FileUtil.loadLines("/etc/os-release");
      Map<String, String> info = ContainerUtil.newHashMap();
      for (String line : lines) {
        int p = line.indexOf('=');
        if (p > 0) {
          String name = line.substring(0, p);
          String value = StringUtil.unquoteString(line.substring(p + 1));
          if (!StringUtil.isEmptyOrSpaces(name) && !StringUtil.isEmptyOrSpaces(value)) {
            info.put(name, value);
          }
        }
      }
      return info;
    }
    catch (IOException ignored) {
    }
  }

  return Collections.emptyMap();
}
Example 3
Source File: PantsOutputMessageTest.java    From intellij-pants-plugin with Apache License 2.0 5 votes vote down vote up 
public List<PantsOutputMessage> parseCompilationOutputFile(String pathToFile) throws FileNotFoundException, IOException {
  assertNotNull(pathToFile);
  final List<String> lines = FileUtil.loadLines(new File(pathToFile));
  assertNotNull(lines);
  List<PantsOutputMessage> list = new ArrayList<>();
  for (String line : lines) {
    list.add(PantsOutputMessage.parseOutputMessage(line));
  }
  return list;
}
Example 4
Source File: Unity3dProjectImportUtil.java    From consulo-unity3d with Apache License 2.0 5 votes vote down vote up 
@Nullable
public static String loadVersionFromProject(@Nonnull String path)
{
	File file = new File(path, "ProjectSettings/ProjectVersion.txt");
	if(!file.exists())
	{
		return null;
	}

	try
	{
		List<String> lines = FileUtil.loadLines(file);
		String prefix = "m_EditorVersion:";
		for(String line : lines)
		{
			if(line.startsWith(prefix))
			{
				String version = line.substring(prefix.length(), line.length());

				return Unity3dBundleType.filterReleaseInfo(version.trim());
			}
		}
	}
	catch(IOException ignored)
	{
	}
	return null;
}