Examples of java.nio.file.Path.resolve()

java.nio.file.Path.resolve()
Resolve the given path against this path.
If the {@code other} parameter is an {@link #isAbsolute() absolute}path then this method trivially returns {@code other}. If {@code other}is an empty path then this method trivially returns this path. Otherwise this method considers this path to be a directory and resolves the given path against this path. In the simplest case, the given path does not have a {@link #getRoot root} component, in which case this methodjoins the given path to this path and returns a resulting path that {@link #endsWith ends} with the given path. Where the given path hasa root component then resolution is highly implementation dependent and therefore unspecified. @param other the path to resolve against this path @return the resulting path @see #relativize

        try {
            if (!Files.exists(cache))
                Files.createDirectory(cache);
            if (!Files.exists(cache.resolve(APP_CACHE_NAME)))
                Files.createDirectory(cache.resolve(APP_CACHE_NAME));
            if (!Files.exists(cache.resolve(DEPS_CACHE_NAME)))
                Files.createDirectory(cache.resolve(DEPS_CACHE_NAME));


            return cache;
        } catch (IOException e) {
            throw new RuntimeException("Error opening cache directory " + cache.toAbsolutePath(), e);

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            if (!Files.exists(cache))
                Files.createDirectory(cache);
            if (!Files.exists(cache.resolve(APP_CACHE_NAME)))
                Files.createDirectory(cache.resolve(APP_CACHE_NAME));
            if (!Files.exists(cache.resolve(DEPS_CACHE_NAME)))
                Files.createDirectory(cache.resolve(DEPS_CACHE_NAME));


            return cache;
        } catch (IOException e) {
            throw new RuntimeException("Error opening cache directory " + cache.toAbsolutePath(), e);
        }

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                        localData = Paths.get(userHome, "Local Settings", "Application Data");
                    if (!Files.isDirectory(localData))
                        throw new RuntimeException("%LOCALAPPDATA% is undefined, and neither "
                                + Paths.get(userHome, "AppData", "Local") + " nor "
                                + Paths.get(userHome, "Local Settings", "Application Data") + " have been found");
                    cache = localData.resolve(cacheName);
                }
            } else
                cache = Paths.get(userHome, "." + cacheName);
        }
        try {

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      Path myJarDir = myJar.getParent();


      if (pathToConfigFile != null) {
        configFile = Paths.get(pathToConfigFile);
        if (!configFile.isAbsolute()) {
          configFile = myJarDir.resolve(pathToConfigFile);
        }
      } else {
        configFile = myJarDir.resolve("config.yaml");
      }

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        configFile = Paths.get(pathToConfigFile);
        if (!configFile.isAbsolute()) {
          configFile = myJarDir.resolve(pathToConfigFile);
        }
      } else {
        configFile = myJarDir.resolve("config.yaml");
      }


      if (Files.exists(configFile)) {
        try (InputStream is = Files.newInputStream(configFile)) {
          Yaml yaml = new Yaml();

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                        localData = Paths.get(userHome, "Local Settings", "Application Data");
                    if (!Files.isDirectory(localData))
                        throw new RuntimeException("%LOCALAPPDATA% is undefined, and neither "
                                + Paths.get(userHome, "AppData", "Local") + " nor "
                                + Paths.get(userHome, "Local Settings", "Application Data") + " have been found");
                    cache = localData.resolve(cacheName);
                }
            } else
                cache = Paths.get(userHome, "." + cacheName);
        }
        try {

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                Path siblingDir = null;
                if (sibling != null && sibling instanceof PathFileObject) {
                    siblingDir = ((PathFileObject) sibling).getPath().getParent();
                }
                return PathFileObject.createSiblingPathFileObject(this,
                        siblingDir.resolve(getBaseName(relativePath)),
                        relativePath);
            } else if (location == SOURCE_OUTPUT) {
                dir = getOutputLocation(CLASS_OUTPUT);
            }
        }

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        File innerDir = new File(newDir, "innerDir");
        innerDir.mkdir();
        Path innerDirPath = innerDir.toPath();


        Files.copy(filePath.toPath(), newDirPath.resolve(filePath.toPath().getFileName()));
        Files.copy(filePath.toPath(), innerDirPath.resolve(filePath.toPath().getFileName()));


        File newSymlink = new File(rootPath, "newSymlink");
        Path newSymlinkPath = newSymlink.toPath();


        Files.createSymbolicLink(newSymlinkPath, newDirPath);

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            // No, so let's check each element ourselves
            Path d = path.getRoot();
            for (Path e:path)
            {
                d=d.resolve(e);
                
                while (Files.exists(d) && Files.isSymbolicLink(d))
                {
                    Path link=Files.readSymbolicLink(d);                    
                    if (!link.isAbsolute())

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                        localData = Paths.get(userHome, "Local Settings", "Application Data");
                    if (!Files.isDirectory(localData))
                        throw new RuntimeException("%LOCALAPPDATA% is undefined, and neither "
                                + Paths.get(userHome, "AppData", "Local") + " nor "
                                + Paths.get(userHome, "Local Settings", "Application Data") + " have been found");
                    cache = localData.resolve(cacheName);
                }
            } else
                cache = Paths.get(userHome, "." + cacheName);
        }
        try {

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