pro.fessional.mirana.io

Class InputStreams

java.lang.Object

pro.fessional.mirana.io.InputStreams

public class InputStreams
extends Object

For more, see apache IOUtils and guava CharStreams

Since:

2020-06-02

Author:

trydofor

Constructor Summary

Constructors

Constructor and Description
InputStreams()

Method Summary

Modifier and Type	Method and Description
static byte[]	readBytes(InputStream is) read all to bytes and close, return empty if stream is null
static void	readBytes(OutputStream os, InputStream is) read all to output stream and close
static @NotNull List<String>	readLine(InputStream is) read all as lines to list and close
static @NotNull List<String>	readLine(InputStream is, Charset cs) read all as lines and close
static void	readLine(List<String> out, InputStream is, Charset cs) read all as lines to list and close
static @NotNull String	readText(InputStream is) read all to string and close
static @NotNull String	readText(InputStream is, Charset cs) read all to string and close
static void	readText(StringBuilder sb, InputStream is, Charset cs) read all to builder and close
static void	saveFile(InputStream is, File file) write to file and close
static @NotNull File	saveTemp(InputStream is) write to temp file with prefix `mirana-` and close
static @NotNull File	saveTemp(InputStream is, String prefix) write to temp file with prefix and close
static @NotNull File	saveTemp(InputStream is, String prefix, boolean delOnExit) write to temp file with prefix and close, whether delete it on jvm exit

Methods inherited from class java.lang.Object

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

Constructor Detail

InputStreams

public InputStreams()

Method Detail

readBytes

public static byte[] readBytes(InputStream is)

read all to bytes and close, return empty if stream is null

readBytes

public static void readBytes(OutputStream os,
                             InputStream is)

read all to output stream and close

readText

@NotNull
public static @NotNull String readText(InputStream is,
                                                Charset cs)

read all to string and close

readText

public static void readText(StringBuilder sb,
                            InputStream is,
                            Charset cs)

read all to builder and close

readText

@NotNull
public static @NotNull String readText(InputStream is)

read all to string and close

readLine

@NotNull
public static @NotNull List<String> readLine(InputStream is,
                                                      Charset cs)

read all as lines and close

readLine

public static void readLine(List<String> out,
                            InputStream is,
                            Charset cs)

read all as lines to list and close

readLine

@NotNull
public static @NotNull List<String> readLine(InputStream is)

read all as lines to list and close

saveFile

public static void saveFile(InputStream is,
                            File file)

write to file and close

saveTemp

@NotNull
public static @NotNull File saveTemp(InputStream is,
                                              String prefix,
                                              boolean delOnExit)

write to temp file with prefix and close, whether delete it on jvm exit

saveTemp

@NotNull
public static @NotNull File saveTemp(InputStream is,
                                              String prefix)

write to temp file with prefix and close

saveTemp

@NotNull
public static @NotNull File saveTemp(InputStream is)

write to temp file with prefix `mirana-` and close