net.thevpc.nuts.runtime.core.util

Class CoreIOUtils

java.lang.Object

net.thevpc.nuts.runtime.core.util.CoreIOUtils

public class CoreIOUtils
extends Object

Created by vpc on 5/16/17.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CoreIOUtils.AbstractItem
static class	CoreIOUtils.AbstractMultiReadItem
static class	CoreIOUtils.CachedURL
static class	CoreIOUtils.DefaultMultiReadItem
static class	CoreIOUtils.InputStream
static class	CoreIOUtils.MonitorType
static class	CoreIOUtils.URLInput

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_BUFFER_SIZE
static DirectoryStream.Filter<Path>	DIR_FILTER
static String	newLineString

Constructor Summary

Constructors

Constructor and Description
CoreIOUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	Arrays_equals(byte[] a, int aFromIndex, int aToIndex, byte[] b, int bFromIndex, int bToIndex)
static URL	asURL(String s)
static String	buildUrl(String url, String path)
static char[]	bytesToChars(byte[] bytes)
static String	bytesToHex(byte[] bytes)
static byte[]	charsToBytes(char[] chars)
static boolean	compareContent(Path file1, Path file2)
static OutputStream	convertOutputStream(OutputStream out, net.thevpc.nuts.NutsTerminalMode expected, net.thevpc.nuts.NutsSession session)
static ExtendedFormatAware	convertOutputStreamToExtendedFormatAware(OutputStream out, net.thevpc.nuts.NutsTerminalMode expected, net.thevpc.nuts.NutsSession session)
static long	copy(InputStream in, OutputStream out) copy input to output
static long	copy(InputStream from, OutputStream to, boolean closeInput, boolean closeOutput)
static long	copy(InputStream in, OutputStream out, int bufferSize) copy input stream to output stream using the buffer size in bytes
static void	copy(Reader in, Writer out) copy input to output
static void	copy(Reader in, Writer out, int bufferSize) copy input stream to output stream using the buffer size in bytes
static void	copyFolder(Path src, Path dest)
static CoreInput	createInputSource(byte[] source, String name, net.thevpc.nuts.NutsString formattedString, String typeName, net.thevpc.nuts.NutsSession session)
static net.thevpc.nuts.NutsProgressFactory	createLogProgressMonitorFactory(CoreIOUtils.MonitorType mt)
static net.thevpc.nuts.NutsProgressMonitor	createProgressMonitor(CoreIOUtils.MonitorType mt, Object source, Object sourceOrigin, net.thevpc.nuts.NutsSession session, boolean logProgress, net.thevpc.nuts.NutsProgressFactory progressFactory)
static void	delete(net.thevpc.nuts.NutsSession session, File file)
static void	delete(net.thevpc.nuts.NutsSession session, Path file)
static String	escapePropsString(String theString, boolean escapeSpace)
static byte[]	evalHash(InputStream input, String algo)
static byte[]	evalMD5(byte[] bytesOfMessage)
static byte[]	evalMD5(InputStream input)
static byte[]	evalMD5(Path path)
static byte[]	evalMD5(String input)
static String	evalMD5Hex(InputStream input)
static String	evalMD5Hex(Path path)
static char[]	evalSHA1(char[] input)
static String	evalSHA1(File file)
static byte[]	evalSHA1(InputStream input, boolean closeStream)
static String	evalSHA1(String input)
static String	evalSHA1Hex(InputStream input, boolean closeStream)
static String	evalSHA1Hex(Path file)
static char[]	evalSHA1HexChars(InputStream input, boolean closeStream)
static String	getAbsolutePath(String path)
static net.thevpc.nuts.NutsInput	getCachedUrlWithSHA1(net.thevpc.nuts.NutsWorkspace ws, String path, String sourceTypeName, boolean ignoreSha1NotFound, net.thevpc.nuts.NutsSession session)
static String	getFileExtension(String s)
static String	getFileExtension(String s, boolean longest, boolean includeDot)
static net.thevpc.nuts.spi.NutsTransportConnection	getHttpClientFacade(net.thevpc.nuts.NutsSession session, String url)
static String	getNativePath(String path)
static String	getNewLine()
static String	getPath(net.thevpc.nuts.NutsId id, String ext, char sep)
static String	getURLName(String path)
static String	getURLName(URL url)
static String	getURLParent(String url)
static List<String>	headFrom(net.thevpc.nuts.NutsInput input, int count)
static InputStream	interruptible(InputStream in)
static boolean	isAbsolutePath(String location)
static boolean	isObsoleteInstant(net.thevpc.nuts.NutsSession session, Instant instant)
static boolean	isObsoletePath(net.thevpc.nuts.NutsSession session, Path path)
static boolean	isPathFile(String s)
static boolean	isPathHttp(String s)
static boolean	isPathLocal(String s)
static boolean	isPathURL(String s)
static boolean	isURL(String url)
static boolean	isValidInputStreamSource(Class type)
static Stream<String>	linesFrom(net.thevpc.nuts.NutsInput input)
static byte[]	loadByteArray(InputStream r)
static byte[]	loadByteArray(InputStream r, boolean close)
static byte[]	loadByteArray(InputStream stream, int maxSize, boolean close)
static char[]	loadCharArray(Reader r)
static String	loadString(InputStream is, boolean close)
static String	loadString(Reader is, boolean close)
static boolean	mkdirs(Path p)
static InputStream	monitor(InputStream from, Object source, net.thevpc.nuts.NutsProgressMonitor monitor, net.thevpc.nuts.NutsSession session)
static InputStream	monitor(InputStream from, Object source, net.thevpc.nuts.NutsString sourceName, long length, net.thevpc.nuts.NutsProgressMonitor monitor, net.thevpc.nuts.NutsSession session)
static InputStream	monitor(URL from, net.thevpc.nuts.NutsProgressMonitor monitor, net.thevpc.nuts.NutsSession session)
static int	readFully(byte[] b, int off, int len, InputStream in)
static File	resolveLocalFileFromResource(Class cls, String url, net.thevpc.nuts.NutsSession session)
static File	resolveLocalFileFromURL(URL url)
static Path	resolveLocalPathFromURL(URL url)
static net.thevpc.nuts.NutsDescriptor	resolveNutsDescriptorFromFileContent(net.thevpc.nuts.NutsInput localPath, String[] parseOptions, net.thevpc.nuts.NutsSession session)
static NutsTerminalModeOp	resolveNutsTerminalModeOp(OutputStream out)
static net.thevpc.nuts.NutsPrintStream	resolveOut(net.thevpc.nuts.NutsSession session)
static String	resolveRepositoryPath(net.thevpc.nuts.NutsAddRepositoryOptions options, Path rootFolder, net.thevpc.nuts.NutsSession session)
static URL	resolveURLFromResource(Class cls, String urlPath, net.thevpc.nuts.NutsSession session)
static boolean	setExecutable(Path path)
static void	storeProperties(Map<String,String> props, OutputStream out, boolean sort)
static void	storeProperties(Map<String,String> props, Writer w, boolean sort)
static String	syspath(String s)
static Path	sysWhich(String commandName)
static Path[]	sysWhichAll(String commandName)
static List<String>	tailFrom(net.thevpc.nuts.NutsInput input, int max)
static File	toFile(String url)
static File	toFile(URL url)
static char	toHex(int nibble)
static char[]	toHexChars(byte[] bytes)
static String	toHexString(byte[] bytes)
static Path	toPath(Object lockedObject)
static Path	toPath(String path)
static Path	toPathFile(String s, net.thevpc.nuts.NutsSession session)
static net.thevpc.nuts.NutsInput	toPathInputSource(net.thevpc.nuts.NutsInput is, List<Path> tempPaths, net.thevpc.nuts.NutsSession session)
static PrintWriter	toPrintWriter(OutputStream writer, net.thevpc.nuts.NutsSession session)
static PrintWriter	toPrintWriter(Writer writer, net.thevpc.nuts.NutsSession session)
static URL[]	toURL(File[] all)
static URL[]	toURL(String[] all)
static String	trimSlashes(String repositoryIdPath)
static String	urlEncodeString(String s)
static String	urlTrimFirstSlash(String url)
static String	urlTrimLastSlash(String url)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE

See Also:

Constant Field Values

DIR_FILTER

public static final DirectoryStream.Filter<Path> DIR_FILTER

newLineString

public static String newLineString

Constructor Detail

CoreIOUtils

public CoreIOUtils()

Method Detail

toPrintWriter

public static PrintWriter toPrintWriter(Writer writer,
                                        net.thevpc.nuts.NutsSession session)

toPrintWriter

public static PrintWriter toPrintWriter(OutputStream writer,
                                        net.thevpc.nuts.NutsSession session)

convertOutputStream

public static OutputStream convertOutputStream(OutputStream out,
                                               net.thevpc.nuts.NutsTerminalMode expected,
                                               net.thevpc.nuts.NutsSession session)

convertOutputStreamToExtendedFormatAware

public static ExtendedFormatAware convertOutputStreamToExtendedFormatAware(OutputStream out,
                                                                           net.thevpc.nuts.NutsTerminalMode expected,
                                                                           net.thevpc.nuts.NutsSession session)

asURL

public static URL asURL(String s)

toURL

public static URL[] toURL(String[] all)

toURL

public static URL[] toURL(File[] all)

toFile

public static File toFile(String url)

urlTrimLastSlash

public static String urlTrimLastSlash(String url)

urlTrimFirstSlash

public static String urlTrimFirstSlash(String url)

getURLParent

public static String getURLParent(String url)

toFile

public static File toFile(URL url)

setExecutable

public static boolean setExecutable(Path path)

mkdirs

public static boolean mkdirs(Path p)

toPathFile

public static Path toPathFile(String s,
                              net.thevpc.nuts.NutsSession session)

isPathFile

public static boolean isPathFile(String s)

isPathLocal

public static boolean isPathLocal(String s)

isPathHttp

public static boolean isPathHttp(String s)

isPathURL

public static boolean isPathURL(String s)

syspath

public static String syspath(String s)

resolveRepositoryPath

public static String resolveRepositoryPath(net.thevpc.nuts.NutsAddRepositoryOptions options,
                                           Path rootFolder,
                                           net.thevpc.nuts.NutsSession session)

trimSlashes

public static String trimSlashes(String repositoryIdPath)

resolveOut

public static net.thevpc.nuts.NutsPrintStream resolveOut(net.thevpc.nuts.NutsSession session)

resolveNutsDescriptorFromFileContent

public static net.thevpc.nuts.NutsDescriptor resolveNutsDescriptorFromFileContent(net.thevpc.nuts.NutsInput localPath,
                                                                                  String[] parseOptions,
                                                                                  net.thevpc.nuts.NutsSession session)

Parameters:

localPath - localPath

parseOptions - may include --all-mains to force lookup of all main classes if available

session - session

Returns:

descriptor

getPath

public static String getPath(net.thevpc.nuts.NutsId id,
                             String ext,
                             char sep)

copy

public static void copy(Reader in,
                        Writer out)

copy input to output

Parameters:

in - entree

out - sortie

copy

public static long copy(InputStream in,
                        OutputStream out)

copy input to output

Parameters:

in - entree

out - sortie

Returns:

size copied

copy

public static long copy(InputStream in,
                        OutputStream out,
                        int bufferSize)

copy input stream to output stream using the buffer size in bytes

Parameters:

in - entree

out - sortie

bufferSize - bufferSize

Returns:

size copied

copy

public static void copy(Reader in,
                        Writer out,
                        int bufferSize)

copy input stream to output stream using the buffer size in bytes

Parameters:

in - entree

out - sortie

bufferSize - bufferSize

loadString

public static String loadString(InputStream is,
                                boolean close)

loadString

public static String loadString(Reader is,
                                boolean close)

loadCharArray

public static char[] loadCharArray(Reader r)

loadByteArray

public static byte[] loadByteArray(InputStream r)

loadByteArray

public static byte[] loadByteArray(InputStream r,
                                   boolean close)

loadByteArray

public static byte[] loadByteArray(InputStream stream,
                                   int maxSize,
                                   boolean close)

copy

public static long copy(InputStream from,
                        OutputStream to,
                        boolean closeInput,
                        boolean closeOutput)

monitor

public static InputStream monitor(URL from,
                                  net.thevpc.nuts.NutsProgressMonitor monitor,
                                  net.thevpc.nuts.NutsSession session)

monitor

public static InputStream monitor(InputStream from,
                                  Object source,
                                  net.thevpc.nuts.NutsString sourceName,
                                  long length,
                                  net.thevpc.nuts.NutsProgressMonitor monitor,
                                  net.thevpc.nuts.NutsSession session)

monitor

public static InputStream monitor(InputStream from,
                                  Object source,
                                  net.thevpc.nuts.NutsProgressMonitor monitor,
                                  net.thevpc.nuts.NutsSession session)

delete

public static void delete(net.thevpc.nuts.NutsSession session,
                          File file)

delete

public static void delete(net.thevpc.nuts.NutsSession session,
                          Path file)

getNativePath

public static String getNativePath(String path)

getFileExtension

public static String getFileExtension(String s)

getFileExtension

public static String getFileExtension(String s,
                                      boolean longest,
                                      boolean includeDot)

buildUrl

public static String buildUrl(String url,
                              String path)

isURL

public static boolean isURL(String url)

getURLName

public static String getURLName(URL url)

getURLName

public static String getURLName(String path)

createInputSource

public static CoreInput createInputSource(byte[] source,
                                          String name,
                                          net.thevpc.nuts.NutsString formattedString,
                                          String typeName,
                                          net.thevpc.nuts.NutsSession session)

isValidInputStreamSource

public static boolean isValidInputStreamSource(Class type)

getHttpClientFacade

public static net.thevpc.nuts.spi.NutsTransportConnection getHttpClientFacade(net.thevpc.nuts.NutsSession session,
                                                                              String url)

urlEncodeString

public static String urlEncodeString(String s)

resolveLocalPathFromURL

public static Path resolveLocalPathFromURL(URL url)

resolveURLFromResource

public static URL resolveURLFromResource(Class cls,
                                         String urlPath,
                                         net.thevpc.nuts.NutsSession session)

resolveLocalFileFromResource

public static File resolveLocalFileFromResource(Class cls,
                                                String url,
                                                net.thevpc.nuts.NutsSession session)

resolveLocalFileFromURL

public static File resolveLocalFileFromURL(URL url)

bytesToHex

public static String bytesToHex(byte[] bytes)

toHexString

public static String toHexString(byte[] bytes)

toHexChars

public static char[] toHexChars(byte[] bytes)

toHex

public static char toHex(int nibble)

evalMD5

public static byte[] evalMD5(String input)

evalMD5Hex

public static String evalMD5Hex(Path path)

evalMD5

public static byte[] evalMD5(Path path)

evalMD5Hex

public static String evalMD5Hex(InputStream input)

evalHash

public static byte[] evalHash(InputStream input,
                              String algo)

evalMD5

public static byte[] evalMD5(InputStream input)

evalMD5

public static byte[] evalMD5(byte[] bytesOfMessage)

evalSHA1Hex

public static String evalSHA1Hex(Path file)

evalSHA1

public static String evalSHA1(File file)

charsToBytes

public static byte[] charsToBytes(char[] chars)

bytesToChars

public static char[] bytesToChars(byte[] bytes)

evalSHA1

public static char[] evalSHA1(char[] input)

evalSHA1

public static String evalSHA1(String input)

evalSHA1Hex

public static String evalSHA1Hex(InputStream input,
                                 boolean closeStream)

evalSHA1HexChars

public static char[] evalSHA1HexChars(InputStream input,
                                      boolean closeStream)

evalSHA1

public static byte[] evalSHA1(InputStream input,
                              boolean closeStream)

getCachedUrlWithSHA1

public static net.thevpc.nuts.NutsInput getCachedUrlWithSHA1(net.thevpc.nuts.NutsWorkspace ws,
                                                             String path,
                                                             String sourceTypeName,
                                                             boolean ignoreSha1NotFound,
                                                             net.thevpc.nuts.NutsSession session)

storeProperties

public static void storeProperties(Map<String,String> props,
                                   OutputStream out,
                                   boolean sort)

storeProperties

public static void storeProperties(Map<String,String> props,
                                   Writer w,
                                   boolean sort)

escapePropsString

public static String escapePropsString(String theString,
                                       boolean escapeSpace)

toPathInputSource

public static net.thevpc.nuts.NutsInput toPathInputSource(net.thevpc.nuts.NutsInput is,
                                                          List<Path> tempPaths,
                                                          net.thevpc.nuts.NutsSession session)

getNewLine

public static String getNewLine()

isAbsolutePath

public static boolean isAbsolutePath(String location)

getAbsolutePath

public static String getAbsolutePath(String path)

copyFolder

public static void copyFolder(Path src,
                              Path dest)

toPath

public static Path toPath(Object lockedObject)

createLogProgressMonitorFactory

public static net.thevpc.nuts.NutsProgressFactory createLogProgressMonitorFactory(CoreIOUtils.MonitorType mt)

createProgressMonitor

public static net.thevpc.nuts.NutsProgressMonitor createProgressMonitor(CoreIOUtils.MonitorType mt,
                                                                        Object source,
                                                                        Object sourceOrigin,
                                                                        net.thevpc.nuts.NutsSession session,
                                                                        boolean logProgress,
                                                                        net.thevpc.nuts.NutsProgressFactory progressFactory)

toPath

public static Path toPath(String path)

interruptible

public static InputStream interruptible(InputStream in)

resolveNutsTerminalModeOp

public static NutsTerminalModeOp resolveNutsTerminalModeOp(OutputStream out)

isObsoletePath

public static boolean isObsoletePath(net.thevpc.nuts.NutsSession session,
                                     Path path)

isObsoleteInstant

public static boolean isObsoleteInstant(net.thevpc.nuts.NutsSession session,
                                        Instant instant)

headFrom

public static List<String> headFrom(net.thevpc.nuts.NutsInput input,
                                    int count)

tailFrom

public static List<String> tailFrom(net.thevpc.nuts.NutsInput input,
                                    int max)

linesFrom

public static Stream<String> linesFrom(net.thevpc.nuts.NutsInput input)

sysWhich

public static Path sysWhich(String commandName)

sysWhichAll

public static Path[] sysWhichAll(String commandName)

readFully

public static final int readFully(byte[] b,
                                  int off,
                                  int len,
                                  InputStream in)

Arrays_equals

public static boolean Arrays_equals(byte[] a,
                                    int aFromIndex,
                                    int aToIndex,
                                    byte[] b,
                                    int bFromIndex,
                                    int bToIndex)

compareContent

public static boolean compareContent(Path file1,
                                     Path file2)