cn.orionsec.kit.office.support

Class SplitTargetGenerator

java.lang.Object

cn.orionsec.kit.office.support.SplitTargetGenerator

All Implemented Interfaces:

SafeCloseable, Closeable, AutoCloseable

Direct Known Subclasses:

CsvRowSplit, ExcelRowSplit

public abstract class SplitTargetGenerator
extends Object
implements SafeCloseable

目标输出流生成器

Since:

2021/2/22 17:24

Version:

1.0.0

Author:

Jiahang Li

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	autoClose 是否自动关闭流
protected OutputStream	currentOutputStream 当前流
protected int	currentTargetIndex 当前目标下标
protected String	generatorBaseName 自动生成的文件名称
protected String	generatorNameSuffix 自动生成的文件名称后缀
protected String	generatorPathDir 自动生成的文件目录
protected String	suffix 文件后缀
protected List<OutputStream>	targets 拆分输出的流

Constructor Summary

Constructors

Constructor and Description
SplitTargetGenerator()

Method Summary

Modifier and Type	Method and Description
SplitTargetGenerator	autoClose(boolean autoClose) 是否自动关闭流
void	close() 安全关闭
protected OutputStream	generatorOutputStream() 生成 OutputStream
protected boolean	hasNext() 是否还有下一个
protected void	next() 获取下一个流
SplitTargetGenerator	target(File... target) 设置拆分文件输出文件
SplitTargetGenerator	target(OutputStream... target) 设置拆分文件输出流
SplitTargetGenerator	target(String... target) 设置拆分文件输出文件路径
SplitTargetGenerator	targetPath(String pathDir, String baseName) 设置拆分文件输出文件路径
SplitTargetGenerator	targetPath(String pathDir, String baseName, String nameSuffix) 设置拆分文件输出文件路径

Methods inherited from class java.lang.Object

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

Field Detail

targets

protected List<OutputStream> targets

拆分输出的流

generatorPathDir

protected String generatorPathDir

自动生成的文件目录

generatorBaseName

protected String generatorBaseName

自动生成的文件名称

generatorNameSuffix

protected String generatorNameSuffix

自动生成的文件名称后缀

currentTargetIndex

protected int currentTargetIndex

当前目标下标

suffix

protected String suffix

文件后缀

autoClose

protected boolean autoClose

是否自动关闭流

currentOutputStream

protected OutputStream currentOutputStream

当前流

Constructor Detail

SplitTargetGenerator

public SplitTargetGenerator()

Method Detail

autoClose

public SplitTargetGenerator autoClose(boolean autoClose)

是否自动关闭流

Parameters:

autoClose - 是否自动关闭

Returns:

this

target

public SplitTargetGenerator target(OutputStream... target)

设置拆分文件输出流

Parameters:

target - target

Returns:

this

target

public SplitTargetGenerator target(File... target)

设置拆分文件输出文件

Parameters:

target - target

Returns:

this

target

public SplitTargetGenerator target(String... target)

设置拆分文件输出文件路径

Parameters:

target - target

Returns:

this

targetPath

public SplitTargetGenerator targetPath(String pathDir,
                                       String baseName)

设置拆分文件输出文件路径

Parameters:

pathDir - 目标文件目录

baseName - 文件名称

Returns:

this

targetPath

public SplitTargetGenerator targetPath(String pathDir,
                                       String baseName,
                                       String nameSuffix)

设置拆分文件输出文件路径

Parameters:

pathDir - 目标文件目录

baseName - 文件名称

nameSuffix - 文件名称后缀

Returns:

this

generatorOutputStream

protected OutputStream generatorOutputStream()

生成 OutputStream

Returns:

ignore

hasNext

protected boolean hasNext()

是否还有下一个

Returns:

ignore

next

protected void next()

获取下一个流

close

public void close()

Description copied from interface: SafeCloseable

安全关闭

Specified by:

close in interface SafeCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable