org.hiylo.components.commons.utils

Class Snappy

java.lang.Object

org.hiylo.components.commons.utils.Snappy

@Component
public class Snappy
extends Object

用以解压或者压缩Snappy格式文件

Author:

hiylo

Constructor Summary

Constructors

Constructor and Description
Snappy()

Method Summary

Modifier and Type	Method and Description
boolean	compress(String content, String filename) 将字符串以Snappy格式压缩然后输出到指定文件中, 默认UTF-8
boolean	compress(String content, String filename, String charset) 将字符串以Snappy格式压缩然后输出到指定文件中
String	uncompress(String file) 将Snappy格式的文件解压返回文件内容

Methods inherited from class java.lang.Object

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

Constructor Detail

Snappy

public Snappy()

Method Detail

uncompress

public String uncompress(String file)
                  throws IOException

将Snappy格式的文件解压返回文件内容

Parameters:

file -

Returns:

Throws:

IOException

compress

public boolean compress(String content,
                        String filename)
                 throws IOException

将字符串以Snappy格式压缩然后输出到指定文件中, 默认UTF-8

Parameters:

content -

filename -

Returns:

Throws:

IOException

compress

public boolean compress(String content,
                        String filename,
                        String charset)
                 throws IOException

将字符串以Snappy格式压缩然后输出到指定文件中

Parameters:

content -

filename -

Returns:

Throws:

IOException