com.easyjf.util
Class FileUtil

java.lang.Object
  com.easyjf.util.FileUtil

public abstract class FileUtil

extends java.lang.Object

Title: 文件处理工具类

Description:实现文件的简单处理,判断文件类型等

Copyright: Copyright (c) 2005

Company: www.easyjf.com

Version:

1.0

Author:

蔡世友

Field Summary

static java.lang.String	EXE_FILE_EXT
static java.lang.String	IMAGE_FILE_EXT

Constructor Summary

FileUtil()

Method Summary

static java.lang.String	getTempFile(java.lang.String dir, java.lang.String fileExt)
static boolean	isExeFile(java.lang.String fileName)
static boolean	isImgageFile(java.lang.String fileName)
static boolean	saveFile(java.io.InputStream in, java.lang.String fileName)

Methods inherited from class java.lang.Object

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

Field Detail

IMAGE_FILE_EXT

public static final java.lang.String IMAGE_FILE_EXT

See Also:

Constant Field Values

EXE_FILE_EXT

public static final java.lang.String EXE_FILE_EXT

See Also:

Constant Field Values

Constructor Detail

FileUtil

public FileUtil()

Method Detail

isImgageFile

public static boolean isImgageFile(java.lang.String fileName)

isExeFile

public static boolean isExeFile(java.lang.String fileName)

getTempFile

public static java.lang.String getTempFile(java.lang.String dir,
                                           java.lang.String fileExt)

saveFile

public static boolean saveFile(java.io.InputStream in,
                               java.lang.String fileName)