org.eclnt.jsfserver.util

Class WebResourceReader

java.lang.Object

org.eclnt.jsfserver.util.WebResourceReader

public class WebResourceReader
extends java.lang.Object

Access to web application's file system through the servlet context.

Constructor Summary

Constructors

Constructor and Description
WebResourceReader()

Method Summary

Modifier and Type	Method and Description
static java.util.List<java.lang.String>	getDirectoriesInPathDirectory(java.lang.String path)
static java.util.Set<java.lang.String>	getFilesInPathDirectory(ServletContext servletContext, java.lang.String path, java.lang.String extension)
static java.util.Set<java.lang.String>	getFilesInPathDirectory(java.lang.String path, java.lang.String extension)
static java.util.List<java.lang.String>	getFilesInPathDirectoryByPattern(ServletContext servletContext, java.lang.String path, java.lang.String pattern, java.lang.String extension)
static java.util.List<java.lang.String>	getFilesInPathDirectoryByPattern(java.lang.String path, java.lang.String pattern, java.lang.String extension)
static java.lang.String	getRealPath(java.lang.String path) Not supported with all application servers!
static void	intialize(ServletContext servletContext)
static byte[]	readFileIntoByteArray(java.lang.String resourcePath) Reads one file from servlet context.
static byte[]	readFileIntoByteArray(java.lang.String resourcePath, ServletContext servletContext) Reads one file from servlet context.
static java.lang.String	readUTF8FileIntoString(java.lang.String resourcePath) Reads one file from servlet context.
static java.lang.String	readUTF8FileIntoString(java.lang.String resourcePath, boolean withError)
static java.lang.String	readUTF8FileIntoString(java.lang.String resourcePath, ServletContext servletContext, boolean withError) Reads one file from servlet context.

Methods inherited from class java.lang.Object

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

Constructor Detail

WebResourceReader

public WebResourceReader()

Method Detail

intialize

public static void intialize(ServletContext servletContext)

readUTF8FileIntoString

public static java.lang.String readUTF8FileIntoString(java.lang.String resourcePath)

Reads one file from servlet context. The enoding used for encoding the string is UTF-8.

readUTF8FileIntoString

public static java.lang.String readUTF8FileIntoString(java.lang.String resourcePath,
                                                      ServletContext servletContext,
                                                      boolean withError)

Reads one file from servlet context. The enoding used for encoding the string is UTF-8.

readUTF8FileIntoString

public static java.lang.String readUTF8FileIntoString(java.lang.String resourcePath,
                                                      boolean withError)

readFileIntoByteArray

public static byte[] readFileIntoByteArray(java.lang.String resourcePath)

Reads one file from servlet context.

readFileIntoByteArray

public static byte[] readFileIntoByteArray(java.lang.String resourcePath,
                                           ServletContext servletContext)

Reads one file from servlet context.

getRealPath

public static java.lang.String getRealPath(java.lang.String path)

Not supported with all application servers!

Parameters:

path -

Returns:

getFilesInPathDirectoryByPattern

public static java.util.List<java.lang.String> getFilesInPathDirectoryByPattern(java.lang.String path,
                                                                                java.lang.String pattern,
                                                                                java.lang.String extension)

getFilesInPathDirectoryByPattern

public static java.util.List<java.lang.String> getFilesInPathDirectoryByPattern(ServletContext servletContext,
                                                                                java.lang.String path,
                                                                                java.lang.String pattern,
                                                                                java.lang.String extension)

getFilesInPathDirectory

public static java.util.Set<java.lang.String> getFilesInPathDirectory(java.lang.String path,
                                                                      java.lang.String extension)

getFilesInPathDirectory

public static java.util.Set<java.lang.String> getFilesInPathDirectory(ServletContext servletContext,
                                                                      java.lang.String path,
                                                                      java.lang.String extension)

getDirectoriesInPathDirectory

public static java.util.List<java.lang.String> getDirectoriesInPathDirectory(java.lang.String path)