本文整理了Java中java.nio.file.Path.getParent()方法的一些代码示例，展示了Path.getParent()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Path.getParent()方法的具体详情如下：
包路径：java.nio.file.Path
类名称：Path
方法名：getParent

Path.getParent介绍

暂无

代码示例

代码示例来源：origin: jenkinsci/jenkins

private @CheckForNull Path getDirectChild(Path parentPath, String childPath){
    Path current = parentPath.resolve(childPath);
    while (current != null && !parentPath.equals(current.getParent())) {
      current = current.getParent();
    }
    return current;
  }
}

代码示例来源：origin: pxb1988/dex2jar

public static void createParentDirectories(Path p) throws IOException {
  // merge patch from t3stwhat, fix crash on save to windows path like 'C:\\abc.jar'
  Path parent = p.getParent();
  if (parent != null && !Files.exists(parent)) {
    Files.createDirectories(parent);
  }
}

代码示例来源：origin: prestodb/presto

public static void writePluginServices(Iterable<String> plugins, File root)
    throws IOException
{
  Path path = root.toPath().resolve(SERVICES_FILE);
  createDirectories(path.getParent());
  try (Writer out = new OutputStreamWriter(new FileOutputStream(path.toFile()), UTF_8)) {
    for (String plugin : plugins) {
      out.write(plugin + "\n");
    }
  }
}

代码示例来源：origin: wildfly/wildfly

private Path tempPath() {
  Path parent = path.getParent();
  File file = parent.toFile();
  if (!file.exists()) {
    file.mkdirs();
  }
  return parent.resolve(path.getFileName().toString() + '.' + tempSuffix());
}

代码示例来源：origin: apache/ignite

/**
 * Returns parent directory for the specified path.
 *
 * @param path Path.
 * @return Parent directory path.
 */
private String getParent(String path) {
  Path parentPath = Paths.get(path).getParent();
  return parentPath == null ? null : parentPath.toString();
}

代码示例来源：origin: neo4j/neo4j

@Override
public File[] listFiles( File directory, final FilenameFilter filter )
{
  try ( Stream<Path> listing = Files.list( path( directory ) ) )
  {
    return listing
        .filter( entry -> filter.accept( entry.getParent().toFile(), entry.getFileName().toString() ) )
        .map( Path::toFile )
        .toArray( File[]::new );
  }
  catch ( IOException e )
  {
    return null;
  }
}

代码示例来源：origin: Alluxio/alluxio

/**
 * Creates an empty file and its intermediate directories if necessary.
 *
 * @param filePath pathname string of the file to create
 */
public static void createFile(String filePath) throws IOException {
 Path storagePath = Paths.get(filePath);
 Files.createDirectories(storagePath.getParent());
 Files.createFile(storagePath);
}

代码示例来源：origin: apache/flink

@Override
protected String convertFromString(final String value) throws ConversionException {
  final Path path = Paths.get(value);
  if (path.getParent() != null) {
    throw new ConversionException(String.format("%s must be a filename only (%s)", KEY, path));
  }
  return value;
}

代码示例来源：origin: ata4/disunity

outputDir = file.getParent();
  if (outputDir == null) {
    outputDir = Paths.get(".");
  .forEach(uncheck(entry -> {
    progress.update(Optional.of(entry.name()), done.getAndIncrement() / (double) total);
    Path entryFile = outputDir.resolve(entry.name());
    Files.createDirectories(entryFile.getParent());
    Files.copy(entry.inputStream(), entryFile, REPLACE_EXISTING);
String bundleName = outputDir.getFileName().toString();
Path propsFile = outputDir.getParent().resolve(bundleName + ".json");
BundleProps.write(propsFile, bundle);

代码示例来源：origin: twosigma/beakerx

private String getSparkexJar() {
  try {
   Path path = Paths.get(EnableSparkSupportMagicCommand.class.getProtectionDomain().getCodeSource().getLocation().toURI());
   return path.getParent().getParent().getParent().resolve("sparkex").resolve("lib").resolve("sparkex.jar").toString();
  } catch (Exception e) {
   throw new RuntimeException(e);
  }
 }
}

代码示例来源：origin: org.apache.logging.log4j/log4j-core

static void createJar(final URI jarURI, final File workDir, final File f) throws Exception {
  final Map<String, String> env = new HashMap<>(); 
  env.put("create", "true");
  final URI uri = URI.create("jar:file://" + jarURI.getRawPath());
  try (FileSystem zipfs = FileSystems.newFileSystem(uri, env)) {   
    final Path path = zipfs.getPath(workDir.toPath().relativize(f.toPath()).toString());
    if (path.getParent() != null) {
      Files.createDirectories(path.getParent());
    }
    Files.copy(f.toPath(),
        path, 
        StandardCopyOption.REPLACE_EXISTING ); 
  } 
}

代码示例来源：origin: bwssytems/ha-bridge

public String deleteBackup(String aFilename) {
  log.debug("Delete backup repository: " + aFilename);
  try {
    Files.delete(FileSystems.getDefault().getPath(repositoryPath.getParent().toString(), aFilename));
  } catch (IOException e) {
    log.error("Could not delete file: " + aFilename + " message: " + e.getMessage(), e);
  }
  return aFilename;
}

代码示例来源：origin: uber/okbuck

public void finalizeDependencies() {
  if (realBuckBinaryPath != null) {
   Path linkedBinaryPath =
     rootProject.file(BUCK_BINARY_LOCATION).toPath().resolve(realBuckBinaryPath.getFileName());

   // Delete already existing folder
   FileUtil.deleteQuietly(linkedBinaryPath.getParent());

   // Make dirs
   linkedBinaryPath.getParent().toFile().mkdirs();

   FileUtil.symlink(linkedBinaryPath, realBuckBinaryPath);
  }
 }
}

代码示例来源：origin: MovingBlocks/Terasology

private void ensureDirectoryExists(Path filePath) {
  try {
    Files.createDirectories(filePath.getParent());
  } catch (Exception e) {
    throw new RuntimeException("Cannot create directory for flexibleConfig " + filePath.getFileName() + "!");
  }
}

代码示例来源：origin: wildfly/wildfly

public AtomicFileOutputStream(final Path path) throws IOException {
  final Path parent = path.getParent();
  if (parent != null && parent.getNameCount() != 0 && ! Files.exists(parent)) {
    Files.createDirectories(parent);
  }
  current = new OpenState(Files.newOutputStream(path.resolveSibling(path.getFileName() + ".new"), CREATE, TRUNCATE_EXISTING), path);
}

代码示例来源：origin: jmxtrans/jmxtrans

public FileWriter(@JsonProperty("typeNames") ImmutableList<String> typeNames,
        @JsonProperty("booleanAsNumber") boolean booleanAsNumber,
        @JsonProperty("debug") Boolean debugEnabled,
        @JsonProperty(PROPERTY_BASEPATH) String filepath,
        @JsonProperty(PROPERTY_LINE_FORMAT) String lineFormat,
        @JsonProperty("resultSerializer") ResultSerializer resultSerializer,
        @JsonProperty("settings") Map<String, Object> settings) throws IOException {
  super(typeNames, booleanAsNumber, debugEnabled, settings);
  this.outputFile = new File(filepath);
  Path outputFilePath = outputFile.toPath();
  this.outputTempFile = new File(outputFilePath.getParent() + File.separator + "." + outputFilePath.getFileName());
  if (resultSerializer == null) {
    if (lineFormat == null) {
      this.resultSerializer= KeyValueResultSerializer.createDefault(typeNames);
    } else {
      this.resultSerializer= new KeyValueResultSerializer(lineFormat, typeNames);
    }
  } else {
    if (lineFormat != null) {
      log.warn("Both lineFormat and resultSerializer are defined, lineFormat will be ignored");
    }
    this.resultSerializer= resultSerializer;
  }
  // make sure the permissions allow to manage these files:
  touch(this.outputFile);
  touch(this.outputTempFile);
}

代码示例来源：origin: neo4j/neo4j

Path zipFsPath = fileSystem.isDirectory( sourceToCompress ) ? zipFs.getPath( rootPath.relativize( sourcePath ).toString() )
                              : zipFs.getPath( sourcePath.getFileName().toString() );
if ( zipFsPath.getParent() != null )
  Files.createDirectories( zipFsPath.getParent() );

代码示例来源：origin: alibaba/canal

private String getJarDirectoryPath() {
  URL url = Thread.currentThread().getContextClassLoader().getResource("");
  String dirtyPath;
  if (url != null) {
    dirtyPath = url.toString();
  } else {
    File file = new File("");
    dirtyPath = file.getAbsolutePath();
  }
  String jarPath = dirtyPath.replaceAll("^.*file:/", ""); // removes
                              // file:/ and
                              // everything
                              // before it
  jarPath = jarPath.replaceAll("jar!.*", "jar"); // removes everything
                          // after .jar, if .jar
                          // exists in dirtyPath
  jarPath = jarPath.replaceAll("%20", " "); // necessary if path has
                       // spaces within
  if (!jarPath.endsWith(".jar")) { // this is needed if you plan to run
                   // the app using Spring Tools Suit play
                   // button.
    jarPath = jarPath.replaceAll("/classes/.*", "/classes/");
  }
  return Paths.get(jarPath).getParent().toString(); // Paths - from java 8
}

代码示例来源：origin: apache/nifi

protected static String calculateDefaultOutputDirectory(Path currentPath) {
  Path currentAbsolutePath = currentPath.toAbsolutePath();
  Path parent = currentAbsolutePath.getParent();
  if (currentAbsolutePath.getRoot().equals(parent)) {
    return parent.toString();
  } else {
    Path currentNormalizedPath = currentAbsolutePath.normalize();
    return "../" + currentNormalizedPath.getFileName().toString();
  }
}

代码示例来源：origin: traccar/traccar

private File createFile(String uniqueId, String name) throws IOException {
  Path filePath = Paths.get(path, uniqueId, name);
  Path directoryPath = filePath.getParent();
  if (directoryPath != null) {
    Files.createDirectories(directoryPath);
  }
  return filePath.toFile();
}