net.thevpc.nuts.runtime.standalone.io

Class NCoreIOUtils

java.lang.Object

net.thevpc.nuts.runtime.standalone.io.NCoreIOUtils

public class NCoreIOUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
NCoreIOUtils()

Method Summary

Modifier and Type	Method and Description
static void	copy(File ff, File to, net.thevpc.nuts.log.NLog bLog)
static void	copy(URL url, File to, net.thevpc.nuts.log.NLog bLog)
static File	createFile(String parent, String child)
static Long	detectLength(InputStream is)
static String	expandPath(String path, String base, Function<String,String> pathExpansionConverter)
static String	formatURL(URL url)
static String	getAbsolutePath(String path)
static String	getFileOrDirectoryDigest(Path p)
static String	getStoreLocationPath(net.thevpc.nuts.NBootOptions bOptions, net.thevpc.nuts.NStoreType value)
static String	getStreamDigest(InputStream is)
static String	getURLDigest(URL url, net.thevpc.nuts.log.NLog bLog)
static boolean	isFileAccessible(Path path, Instant expireTime, net.thevpc.nuts.log.NLog bLog)
static boolean	isURL(String url)
static byte[]	loadStream(InputStream stream, net.thevpc.nuts.log.NLog bLog)
static Properties	loadURLProperties(Path path, net.thevpc.nuts.log.NLog bLog)
static Properties	loadURLProperties(URL url, File cacheFile, boolean useCache, net.thevpc.nuts.log.NLog bLog)
static InputStream	openStream(URL url, net.thevpc.nuts.log.NLog bLog)
static ByteArrayInputStream	preloadStream(InputStream stream, net.thevpc.nuts.log.NLog bLog)
static InputStream	resolveInputStream(String url, net.thevpc.nuts.log.NLog bLog)
static File	toFile(String url)
static File	toFile(URL url)
static String	toRelativePath(String child, String parent)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NCoreIOUtils

public NCoreIOUtils()

Method Detail

toRelativePath

public static String toRelativePath(String child,
                                    String parent)

detectLength

public static Long detectLength(InputStream is)

getURLDigest

public static String getURLDigest(URL url,
                                  net.thevpc.nuts.log.NLog bLog)

getFileOrDirectoryDigest

public static String getFileOrDirectoryDigest(Path p)

getStreamDigest

public static String getStreamDigest(InputStream is)

formatURL

public static String formatURL(URL url)

isFileAccessible

public static boolean isFileAccessible(Path path,
                                       Instant expireTime,
                                       net.thevpc.nuts.log.NLog bLog)

resolveInputStream

public static InputStream resolveInputStream(String url,
                                             net.thevpc.nuts.log.NLog bLog)

expandPath

public static String expandPath(String path,
                                String base,
                                Function<String,String> pathExpansionConverter)

getStoreLocationPath

public static String getStoreLocationPath(net.thevpc.nuts.NBootOptions bOptions,
                                          net.thevpc.nuts.NStoreType value)

createFile

public static File createFile(String parent,
                              String child)

getAbsolutePath

public static String getAbsolutePath(String path)

openStream

public static InputStream openStream(URL url,
                                     net.thevpc.nuts.log.NLog bLog)

loadStream

public static byte[] loadStream(InputStream stream,
                                net.thevpc.nuts.log.NLog bLog)
                         throws IOException

Throws:

IOException

preloadStream

public static ByteArrayInputStream preloadStream(InputStream stream,
                                                 net.thevpc.nuts.log.NLog bLog)
                                          throws IOException

Throws:

IOException

loadURLProperties

public static Properties loadURLProperties(Path path,
                                           net.thevpc.nuts.log.NLog bLog)

loadURLProperties

public static Properties loadURLProperties(URL url,
                                           File cacheFile,
                                           boolean useCache,
                                           net.thevpc.nuts.log.NLog bLog)

isURL

public static boolean isURL(String url)

toFile

public static File toFile(String url)

toFile

public static File toFile(URL url)

copy

public static void copy(File ff,
                        File to,
                        net.thevpc.nuts.log.NLog bLog)
                 throws IOException

Throws:

IOException

copy

public static void copy(URL url,
                        File to,
                        net.thevpc.nuts.log.NLog bLog)
                 throws IOException

Throws:

IOException