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java.lang.Objectjp.sourceforge.simplefh.util.FileResourceUtil
public class FileResourceUtil
Utility for file resource.
| Constructor Summary | |
|---|---|
FileResourceUtil()
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| Method Summary | |
|---|---|
static void |
close(BufferedInputStream bis)
Close resource safely. |
static void |
close(BufferedReader br)
Close resource safely. |
static void |
close(FileOutputStream fos)
Close resource safely. |
static void |
close(InputStream is)
Close resource safely. |
static void |
close(InputStreamReader isr)
Close resource safely. |
static String |
getDetectedEncoding(InputStream is)
Get detected encoding. |
static String |
getFileSystemAbsolutePath(String resourcePathOrFilePath)
Get file system absolute path. |
static InputStream |
getInputStreamFromResourceOrFileSystem(String resourcePathOrFilePath)
Get InputStream from resource path or file system full path. |
static String |
getResourceRootPath(String resourcePath,
String absolutePath)
Get Resource root path. |
static boolean |
isFileAccessAvailable(String absolutePath)
Judge target absolute path is available to access on os file system. |
static String |
replaceAllBackSlash2Slash(String absolutePath)
Replace all back slash to slash. (for convert Windows platform directory separator) |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public FileResourceUtil()
| Method Detail |
|---|
public static boolean isFileAccessAvailable(String absolutePath)
absolutePath - target file absolute path
public static String getDetectedEncoding(InputStream is)
throws IOException
is -
IOExceptionpublic static String replaceAllBackSlash2Slash(String absolutePath)
target - target absolute file path
public static String getFileSystemAbsolutePath(String resourcePathOrFilePath)
resourcePathOrFilePath - target path(fs path or resource path)
public static String getResourceRootPath(String resourcePath,
String absolutePath)
resourcePath - resource pathabsolutePath - file system absolute path
public static InputStream getInputStreamFromResourceOrFileSystem(String resourcePathOrFilePath)
throws FileNotFoundException
resourcePathOrFilePath -
FileNotFoundExceptionpublic static void close(InputStream is)
is - InputStream resource objectpublic static void close(InputStreamReader isr)
isr - InputStreamReader resource objectpublic static void close(BufferedReader br)
br - BufferedReader resource objectpublic static void close(BufferedInputStream bis)
bis - BufferedInputStream resource objectpublic static void close(FileOutputStream fos)
bis - FileOutputStream resource object
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