模块 develop.toolkit.base

程序包 develop.toolkit.base.utils

类 IOAdvice

java.lang.Object

develop.toolkit.base.utils.IOAdvice

public final class IOAdvice
extends Object

输入输出流增强

作者:

qiushui on 2019-02-21.

构造器概要

构造器

构造器	说明
IOAdvice()

方法概要

修饰符和类型	方法	说明
static void	appendLines(List<String> lines, OutputStream outputStream, Charset charset)	追加文本行
static void	appendLines(List<String> lines, String filename, Charset charset)	追加文本行
static long	copy(InputStream inputStream, OutputStream outputStream)	复制文件
static long	copyQuietly(File source, File target)	安静地复制文件
static void	copyText(InputStream inputStream, OutputStream outputStream, Charset charset, Function<String,String> function)	复制文本
static void	forEach(InputStream inputStream, Charset charset, Consumer<String> consumer)	文本流按行循环处理
static void	forEach(InputStream inputStream, Consumer<String> consumer)	文本流按行循环处理
static void	forEachFromClasspath(String filename, Charset charset, Consumer<String> consumer)	classpath文本流按行循环处理
static void	forEachFromClasspath(String filename, Consumer<String> consumer)	classpath文本流按行循环处理
static void	printFile(String filename, Charset charset)	打印文件
static void	printInputStream(InputStream inputStream)	打印流文件
static void	printInputStream(InputStream inputStream, Charset charset)	打印流文件
static InputStream	readInputStreamFromClasspath(String filename)	从classpath读流
static Stream<String>	readLines(InputStream inputStream)	文本流读取行
static Stream<String>	readLines(InputStream inputStream, Charset charset)	文本流读取行
static Stream<String>	readLines(String filename)	文件读取行
static Stream<String>	readLines(String filename, Charset charset)	文件读取行
static Stream<String>	readLinesFromClasspath(String filename)	从classpath读取文件
static Stream<String>	readLinesFromClasspath(String filename, Charset charset)	从classpath读取文件
static String	readText(InputStream inputStream)	读取文本
static String	readText(InputStream inputStream, Charset charset)	读取文本
static String	readTextFromClasspath(String filename)	从classpath读取文本
static String	readTextFromClasspath(String filename, Charset charset)	从classpath读取文本
static Stream<String[]>	splitFromClasspath(String filename, String regex)	从classpath读取文件并每行用regex切分
static byte[]	toByteArray(InputStream inputStream)	转换成字节数组
static byte[]	toByteArrayFromClasspath(String filename)	转换成字节数组
static void	writeLines(List<String> lines, OutputStream outputStream, Charset charset)	写出文本行
static void	writeLines(List<String> lines, String filename, Charset charset)	写出文本行到文件

从类继承的方法 java.lang.Object

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

构造器详细资料

IOAdvice

public IOAdvice()

方法详细资料

toByteArray

public static byte[] toByteArray(InputStream inputStream)

转换成字节数组

toByteArrayFromClasspath

public static byte[] toByteArrayFromClasspath(String filename)

转换成字节数组

readLines

public static Stream<String> readLines(String filename)

文件读取行

readLines

public static Stream<String> readLines(String filename,
                                       Charset charset)

文件读取行

readLines

public static Stream<String> readLines(InputStream inputStream)

文本流读取行

readLines

public static Stream<String> readLines(InputStream inputStream,
                                       Charset charset)

文本流读取行

readInputStreamFromClasspath

public static InputStream readInputStreamFromClasspath(String filename)

从classpath读流

readLinesFromClasspath

public static Stream<String> readLinesFromClasspath(String filename,
                                                    Charset charset)

从classpath读取文件

readLinesFromClasspath

public static Stream<String> readLinesFromClasspath(String filename)

从classpath读取文件

splitFromClasspath

public static Stream<String[]> splitFromClasspath(String filename,
                                                  String regex)

从classpath读取文件并每行用regex切分

readText

public static String readText(InputStream inputStream,
                              Charset charset)

读取文本

readText

public static String readText(InputStream inputStream)

读取文本

readTextFromClasspath

public static String readTextFromClasspath(String filename,
                                           Charset charset)

从classpath读取文本

readTextFromClasspath

public static String readTextFromClasspath(String filename)

从classpath读取文本

forEach

public static void forEach(InputStream inputStream,
                           Charset charset,
                           Consumer<String> consumer)

文本流按行循环处理

forEach

public static void forEach(InputStream inputStream,
                           Consumer<String> consumer)

文本流按行循环处理

forEachFromClasspath

public static void forEachFromClasspath(String filename,
                                        Charset charset,
                                        Consumer<String> consumer)

classpath文本流按行循环处理

forEachFromClasspath

public static void forEachFromClasspath(String filename,
                                        Consumer<String> consumer)

classpath文本流按行循环处理

writeLines

public static void writeLines(List<String> lines,
                              String filename,
                              Charset charset)

写出文本行到文件

writeLines

public static void writeLines(List<String> lines,
                              OutputStream outputStream,
                              Charset charset)

写出文本行

appendLines

public static void appendLines(List<String> lines,
                               String filename,
                               Charset charset)

追加文本行

appendLines

public static void appendLines(List<String> lines,
                               OutputStream outputStream,
                               Charset charset)

追加文本行

copyText

public static void copyText(InputStream inputStream,
                            OutputStream outputStream,
                            Charset charset,
                            Function<String,String> function)

复制文本

copy

public static long copy(InputStream inputStream,
                        OutputStream outputStream)
                 throws IOException

复制文件

抛出:

IOException

copyQuietly

public static long copyQuietly(File source,
                               File target)

安静地复制文件

printFile

public static void printFile(String filename,
                             Charset charset)

打印文件

printInputStream

public static void printInputStream(InputStream inputStream,
                                    Charset charset)

打印流文件

printInputStream

public static void printInputStream(InputStream inputStream)

打印流文件