Package org.jivesoftware.smack.util

Class FileUtils

java.lang.Object

org.jivesoftware.smack.util.FileUtils

public final class FileUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
FileUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	addLines(java.lang.String uriString, java.util.Set<java.lang.String> set)
static java.util.List<java.lang.ClassLoader>	getClassLoaders()	Returns default classloaders.
static java.io.InputStream	getInputStreamForClasspathFile(java.lang.String path)
static java.io.InputStream	getInputStreamForClasspathFile(java.lang.String path, java.lang.ClassLoader loader)
static java.io.InputStream	getStreamForClasspathFile(java.lang.String path, java.lang.ClassLoader loader)
static java.io.InputStream	getStreamForUri(java.net.URI uri, java.lang.ClassLoader loader)
static void	maybeCreateFileWithParentDirectories(java.io.File file)
static void	maybeDeleteFileOrThrow(java.io.File file)
static java.io.FileInputStream	prepareFileInputStream(java.io.File file)
static java.io.FileOutputStream	prepareFileOutputStream(java.io.File file)
static java.lang.String	readFile(java.io.File file)
static java.lang.String	readFileOrThrow(java.io.File file)	Reads the contents of a File.
static boolean	writeFile(java.io.File file, java.lang.CharSequence content)
static void	writeFileOrThrow(java.io.File file, java.lang.CharSequence content)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtils

public FileUtils()

Method Detail

getInputStreamForClasspathFile

public static java.io.InputStream getInputStreamForClasspathFile(java.lang.String path)

getInputStreamForClasspathFile

public static java.io.InputStream getInputStreamForClasspathFile(java.lang.String path,
                                                                 java.lang.ClassLoader loader)

getStreamForClasspathFile

public static java.io.InputStream getStreamForClasspathFile(java.lang.String path,
                                                            java.lang.ClassLoader loader)
                                                     throws java.io.IOException

Throws:

java.io.IOException

getStreamForUri

public static java.io.InputStream getStreamForUri(java.net.URI uri,
                                                  java.lang.ClassLoader loader)
                                           throws java.io.IOException

Throws:

java.io.IOException

getClassLoaders

public static java.util.List<java.lang.ClassLoader> getClassLoaders()

Returns default classloaders.

Returns:

a List of ClassLoader instances.

addLines

public static boolean addLines(java.lang.String uriString,
                               java.util.Set<java.lang.String> set)
                        throws java.net.MalformedURLException,
                               java.io.IOException

Throws:

java.net.MalformedURLException

java.io.IOException

readFileOrThrow

public static java.lang.String readFileOrThrow(java.io.File file)
                                        throws java.io.IOException

Reads the contents of a File.

Parameters:

file - TODO javadoc me please

Returns:

the content of file or null in case of an error

Throws:

java.io.IOException - if an I/O error occurred.

readFile

public static java.lang.String readFile(java.io.File file)

writeFileOrThrow

public static void writeFileOrThrow(java.io.File file,
                                    java.lang.CharSequence content)
                             throws java.io.IOException

Throws:

java.io.IOException

writeFile

public static boolean writeFile(java.io.File file,
                                java.lang.CharSequence content)

prepareFileOutputStream

public static java.io.FileOutputStream prepareFileOutputStream(java.io.File file)
                                                        throws java.io.IOException

Throws:

java.io.IOException

prepareFileInputStream

public static java.io.FileInputStream prepareFileInputStream(java.io.File file)
                                                      throws java.io.IOException

Throws:

java.io.IOException

maybeDeleteFileOrThrow

public static void maybeDeleteFileOrThrow(java.io.File file)
                                   throws java.io.IOException

Throws:

java.io.IOException

maybeCreateFileWithParentDirectories

public static void maybeCreateFileWithParentDirectories(java.io.File file)
                                                 throws java.io.IOException

Throws:

java.io.IOException