cc.zuv.ios

类 Resourcer

java.lang.Object

cc.zuv.ios.Resourcer

public class Resourcer
extends Object

对common-io工具的封装

从以下版本开始:

0.1

版本:

0.1

作者:

Kama Luther

创建时间

2018-12-19 16:16

修改时间

2018-12-19 16:16

字段概要

字段

限定符和类型	字段和说明
static String	TEMP_FOLDER

构造器概要

构造器

构造器和说明
Resourcer()

方法概要

限定符和类型	方法和说明
static void	clean_folder(File file)
static void	copy_file_to_folder(File srcfile, File folder)
static void	copy_file_to_stream(File srcfile, OutputStream os) 将文件写入输出流
static void	copy_folder_to_folder(File srcfolder, File folder)
static void	delete(File file)
static File	getTempDir(boolean usesys) 查询应用临时目录
static String	getUserRootDir() 查询应用运行目录
static void	mkdir_folder(File file)
static void	move_file_to_folder(File srcfile, File folder)
static void	move_folder_to_folder(File srcfolder, File folder)
static byte[]	read_bytes(File file) 读取文件内容
static org.apache.commons.io.LineIterator	read_line_iterator(File file, String encoding) 按行读取文件内容
static List<String>	read_lines(File file, String encoding) 按行读取文件内容
static String	read_string(File file, String encoding) 读取文件内容
static byte[]	to_bytes(InputStream is)
static byte[]	to_bytes(InputStream is, long size)
static byte[]	to_bytes(Reader reader)
static byte[]	to_bytes(URI uri)
static byte[]	to_bytes(URL url)
static String	to_string(byte[] bytes, String encoding)
static String	to_string(InputStream is, String encoding)
static String	to_string(Reader reader)
static String	to_string(URI uri, String encoding)
static String	to_string(URL url, String encoding)
static void	write_bytes(File file, byte[] data, boolean append) 向文件写入二进制
static void	write_stream(File file, InputStream is) 向文件写入输入流
static void	write_string(File file, String data, String encoding, boolean append) 向文件写入字符串
static void	write_url(File file, String url, int conntimeout, int readtimeout) 向文件写入网络资源内容

从类继承的方法 java.lang.Object

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

字段详细资料

TEMP_FOLDER

public static final String TEMP_FOLDER

另请参阅:

常量字段值

构造器详细资料

Resourcer

public Resourcer()

方法详细资料

read_string

public static String read_string(File file,
                                 String encoding)
                          throws IOException

读取文件内容

参数:

file - 文件

encoding - 编码

返回:

文件文本内容

抛出:

IOException

read_bytes

public static byte[] read_bytes(File file)
                         throws IOException

读取文件内容

参数:

file - 文件

返回:

文件二进制内容

抛出:

IOException

read_lines

public static List<String> read_lines(File file,
                                      String encoding)
                               throws IOException

按行读取文件内容

参数:

file - 文件

encoding - 指定编码

返回:

文件内容

抛出:

IOException

read_line_iterator

public static org.apache.commons.io.LineIterator read_line_iterator(File file,
                                                                    String encoding)
                                                             throws IOException

按行读取文件内容

参数:

file - 文件

encoding - 指定编码

返回:

文件内容

抛出:

IOException

write_string

public static void write_string(File file,
                                String data,
                                String encoding,
                                boolean append)
                         throws IOException

向文件写入字符串

参数:

file - 文件

data - 内容

encoding - 编码

append - 是否追加

抛出:

IOException

write_bytes

public static void write_bytes(File file,
                               byte[] data,
                               boolean append)
                        throws IOException

向文件写入二进制

参数:

file - 文件

data - 内容

append - 是否追加

抛出:

IOException

write_url

public static void write_url(File file,
                             String url,
                             int conntimeout,
                             int readtimeout)
                      throws IOException

向文件写入网络资源内容

参数:

file - 文件

url - 网络资源

conntimeout - 连接超时时间

readtimeout - 读取超时时间

抛出:

IOException

write_stream

public static void write_stream(File file,
                                InputStream is)
                         throws IOException

向文件写入输入流

参数:

file - 文件

is - 输入流

抛出:

IOException

copy_file_to_folder

public static void copy_file_to_folder(File srcfile,
                                       File folder)
                                throws IOException

抛出:

IOException

copy_folder_to_folder

public static void copy_folder_to_folder(File srcfolder,
                                         File folder)
                                  throws IOException

抛出:

IOException

move_file_to_folder

public static void move_file_to_folder(File srcfile,
                                       File folder)
                                throws IOException

抛出:

IOException

move_folder_to_folder

public static void move_folder_to_folder(File srcfolder,
                                         File folder)
                                  throws IOException

抛出:

IOException

copy_file_to_stream

public static void copy_file_to_stream(File srcfile,
                                       OutputStream os)
                                throws IOException

将文件写入输出流

参数:

srcfile - 文件

os - 输出流

抛出:

IOException

delete

public static void delete(File file)
                   throws IOException

抛出:

IOException

clean_folder

public static void clean_folder(File file)
                         throws IOException

抛出:

IOException

mkdir_folder

public static void mkdir_folder(File file)
                         throws IOException

抛出:

IOException

to_bytes

public static byte[] to_bytes(InputStream is)
                       throws IOException

抛出:

IOException

to_bytes

public static byte[] to_bytes(InputStream is,
                              long size)
                       throws IOException

抛出:

IOException

to_bytes

public static byte[] to_bytes(Reader reader)
                       throws IOException

抛出:

IOException

to_bytes

public static byte[] to_bytes(URL url)
                       throws IOException

抛出:

IOException

to_bytes

public static byte[] to_bytes(URI uri)
                       throws IOException

抛出:

IOException

to_string

public static String to_string(byte[] bytes,
                               String encoding)
                        throws IOException

抛出:

IOException

to_string

public static String to_string(InputStream is,
                               String encoding)
                        throws IOException

抛出:

IOException

to_string

public static String to_string(Reader reader)
                        throws IOException

抛出:

IOException

to_string

public static String to_string(URL url,
                               String encoding)
                        throws IOException

抛出:

IOException

to_string

public static String to_string(URI uri,
                               String encoding)
                        throws IOException

抛出:

IOException

getUserRootDir

public static String getUserRootDir()

查询应用运行目录

返回:

运行目录

getTempDir

public static File getTempDir(boolean usesys)

查询应用临时目录

参数:

usesys - 是否使用系统临时目录

返回:

临时目录