A C D E F G H I K L M O P R S T U W Z

A

addToClasspath(String) - Static method in class org.fuin.utils4j.Utils4J

Adds an URL to the classpath.

addToClasspath(URL) - Static method in class org.fuin.utils4j.Utils4J

Adds an URL to the classpath.

available() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

C

cancel() - Method in interface org.fuin.utils4j.Cancelable

Try to cancel the unit of work.

cancel() - Method in class org.fuin.utils4j.CancelableVolatile

Try to cancel the unit of work.

Cancelable - Interface in org.fuin.utils4j

A unit of work that is cancelable.

CancelableVolatile - Class in org.fuin.utils4j

A simple Cancelable implementation that can be used to synchronize a cancel request between threads without locking.

CancelableVolatile() - Constructor for class org.fuin.utils4j.CancelableVolatile

checkNotEmpty(String, String) - Static method in class org.fuin.utils4j.Utils4J

Checks if a variable is not empty and throws an IllegalNullArgumentException if this rule is violated.

checkNotNull(String, Object) - Static method in class org.fuin.utils4j.Utils4J

Checks if a variable is not null and throws an IllegalNullArgumentException if this rule is violated.

checkValidDir(File) - Static method in class org.fuin.utils4j.Utils4J

Check if the argument is an existing directory.

checkValidFile(File) - Static method in class org.fuin.utils4j.Utils4J

Check if the argument is an existing file.

childrenNamesSpi() - Method in class org.fuin.utils4j.PropertiesFilePreferences

childSpi(String) - Method in class org.fuin.utils4j.PropertiesFilePreferences

clear() - Method in class org.fuin.utils4j.PropertiesFile

Discards all properties in memory (not on disk!).

close() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

close() - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Closes the underlying file and sets the length to the current position.

compareTo(Object) - Method in class org.fuin.utils4j.Property

concatPathAndFilename(String, String, String) - Static method in class org.fuin.utils4j.Utils4J

Concatenate a path and a filename taking null and empty string values into account.

containsURL(URL[], URL) - Static method in class org.fuin.utils4j.Utils4J

Checks if the array or URLs contains the given URL.

createHash(File) - Static method in class org.fuin.utils4j.Utils4J

Deprecated. Use createHashMD5 instead.

createHash(File, String) - Static method in class org.fuin.utils4j.Utils4J

Creates a HEX encoded hash from a file.

createHash(InputStream, String) - Static method in class org.fuin.utils4j.Utils4J

Creates a HEX encoded hash from a stream.

createHashMD5(File) - Static method in class org.fuin.utils4j.Utils4J

Creates an MD5 hash from a file.

createInstance(String) - Static method in class org.fuin.utils4j.Utils4J

Create an instance with Class.forName(..) and wrap all exceptions into RuntimeExceptions.

createUrl(URL, String, String) - Static method in class org.fuin.utils4j.Utils4J

Creates an URL based on a directory a relative path and a filename.

createWindowsDesktopUrlLink(String, String, File, Integer, Integer, File, Integer, String, boolean, Date) - Static method in class org.fuin.utils4j.Utils4J

Creates an URL Link on the Windows Desktop.

createWindowsDesktopUrlLinkContent(String, String, File, Integer, Integer, File, Integer, Date) - Static method in class org.fuin.utils4j.Utils4J

Creates the content of an URL Link file (.url) on the Windows Desktop.For a description see http://www.cyanwerks.com/file-format-url.html.

D

dateToFileTime(Date) - Static method in class org.fuin.utils4j.Utils4J

Converts Date into a Windows FILETIME.

delete() - Method in class org.fuin.utils4j.PropertiesFile

Tries to delete the underlying file.

E

encodeHex(byte[]) - Static method in class org.fuin.utils4j.Utils4J

Converts an array of bytes into an array of characters representing the hexidecimal values of each byte in order.

equals(Object) - Method in class org.fuin.utils4j.Property

exists() - Method in class org.fuin.utils4j.PropertiesFile

Determines if the underlying file already exists.

F

FILENAME - Static variable in class org.fuin.utils4j.PropertiesFilePreferences

Filename the properties of this node are stored under.

fileSize() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

Returns the size of the underlying file.

flush() - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Calls sync() of the underlying file's descriptor.

flushSpi() - Method in class org.fuin.utils4j.PropertiesFilePreferences

G

get(String) - Method in class org.fuin.utils4j.PropertiesFile

Returns a value for a given key.

getArgument() - Method in exception org.fuin.utils4j.IllegalNullArgumentException

Returns the name of the argument that caused the exception.

getChannel() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

Returns the channel used by the random access file.

getChannel() - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Returns the channel used by the random access file.

getCounter() - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Returns the number of bytes written since start or since last call to resetCounter().

getEncoding() - Method in class org.fuin.utils4j.PropertiesFile

Returns the encoding of the file.

getFile() - Method in exception org.fuin.utils4j.MergeException

File that caused the exception.

getFile() - Method in class org.fuin.utils4j.PropertiesFile

Returns the underlying file.

getFileProp() - Method in class org.fuin.utils4j.MergeException.Problem

Returns the property from disk.

getInitialValue() - Method in class org.fuin.utils4j.Property

Returns the initial value of the property.

getKey() - Method in class org.fuin.utils4j.Property

Returns the key of the property.

getKeyArray() - Method in class org.fuin.utils4j.PropertiesFile

Returns an array of all known keys including the deleted ones.

getKeyList() - Method in class org.fuin.utils4j.PropertiesFile

Returns a list of all known keys including the deleted ones.

getPackagePath(Class) - Static method in class org.fuin.utils4j.Utils4J

Returns the package path of a class.

getProblems() - Method in exception org.fuin.utils4j.MergeException

Returns an array with the problems.

getProp() - Method in class org.fuin.utils4j.MergeException.Problem

Returns the property from memory.

getRelativePath(File, File) - Static method in class org.fuin.utils4j.Utils4J

Returns a relative path based on a base directory.

getResource(Class, String) - Static method in class org.fuin.utils4j.Utils4J

Get the path to a resource located in the same package as a given class.

getSpi(String) - Method in class org.fuin.utils4j.PropertiesFilePreferences

getStatus(String) - Method in class org.fuin.utils4j.PropertiesFile

Returns a status text for a given key.

getStatus() - Method in class org.fuin.utils4j.Property

Returns a 3-code status text.

getTempDir() - Static method in class org.fuin.utils4j.Utils4J

Returns the temporary directory and checks if it is valid and exists.

getText() - Method in class org.fuin.utils4j.MergeException.Problem

Returns the message describing the problem.

getTryLockMax() - Method in class org.fuin.utils4j.PropertiesFile

Returns the number of tries to lock before throwing an exception.

getTryWaitMillis() - Method in class org.fuin.utils4j.PropertiesFile

Returns the milliseconds to sleep between retries.

getUserHomeDir() - Static method in class org.fuin.utils4j.Utils4J

Returns the user home directory and checks if it is valid and exists.

getValue() - Method in class org.fuin.utils4j.Property

Returns the current value of the property.

H

hasChanged() - Method in class org.fuin.utils4j.Property

Returns if the value has changed since construction.

hashCode() - Method in class org.fuin.utils4j.Property

I

IllegalNullArgumentException - Exception in org.fuin.utils4j

Thrown to indicate that a method has been passed an illegal null argument.

IllegalNullArgumentException(String) - Constructor for exception org.fuin.utils4j.IllegalNullArgumentException

Constructor with argument name.

invoke(Object, String, Class[], Object[]) - Static method in class org.fuin.utils4j.Utils4J

Calls a method with reflection and maps all errors into one exception.

InvokeMethodFailedException - Exception in org.fuin.utils4j

Calling a method with reflection failed.

InvokeMethodFailedException(String) - Constructor for exception org.fuin.utils4j.InvokeMethodFailedException

Constructor with error message.

InvokeMethodFailedException(String, Throwable) - Constructor for exception org.fuin.utils4j.InvokeMethodFailedException

Constructor with error message and cause.

isCanceled() - Method in interface org.fuin.utils4j.Cancelable

Returns if the unit of work was canceled.

isCanceled() - Method in class org.fuin.utils4j.CancelableVolatile

Returns if the unit of work was canceled.

isDeleted() - Method in class org.fuin.utils4j.Property

Returns if the value has been deleted since construction.

isLoaded() - Method in class org.fuin.utils4j.PropertiesFile

Returns if the underlying file has ever been read.

isNew() - Method in class org.fuin.utils4j.Property

Returns if the value has been created since construction.

isRemoved(String) - Method in class org.fuin.utils4j.PropertiesFile

Returns if a property has been deleted.

K

keyIterator() - Method in class org.fuin.utils4j.PropertiesFile

Returns a key iterator.

keysSpi() - Method in class org.fuin.utils4j.PropertiesFilePreferences

L

load() - Method in class org.fuin.utils4j.PropertiesFile

Loads or reloads the content of the underlying file.

loadProperties(Class, String) - Static method in class org.fuin.utils4j.Utils4J

Load properties from classpath.

loadProperties(File) - Static method in class org.fuin.utils4j.Utils4J

Load properties from a file.

loadProperties(URL, String) - Static method in class org.fuin.utils4j.Utils4J

Load a file from an directory.

loadProperties(URL) - Static method in class org.fuin.utils4j.Utils4J

Load a file from an URL.

loadProperties(String, String) - Static method in class org.fuin.utils4j.Utils4J

Load a file from an directory.

lock(int, long) - Method in class org.fuin.utils4j.RandomAccessFileInputStream

Lock the file.

lock(int, long) - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Lock the file.

LockingFailedException - Exception in org.fuin.utils4j

Getting a lock failed.

LockingFailedException(String) - Constructor for exception org.fuin.utils4j.LockingFailedException

Constructor with message.

LockingFailedException(String, Throwable) - Constructor for exception org.fuin.utils4j.LockingFailedException

Constructor with message.

lockRandomAccessFile(RandomAccessFile, int, long) - Static method in class org.fuin.utils4j.Utils4J

Lock the file.

M

mark(int) - Method in class org.fuin.utils4j.RandomAccessFileInputStream

markSupported() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

MergeException - Exception in org.fuin.utils4j

One or more attempts to merge properties failed.

MergeException(File, MergeException.Problem[]) - Constructor for exception org.fuin.utils4j.MergeException

Constructor with file and problem list.

MergeException.Problem - Class in org.fuin.utils4j

Error while merging a property.

MergeException.Problem(String, Property, Property) - Constructor for class org.fuin.utils4j.MergeException.Problem

Constructor with message and properties.

O

org.fuin.utils4j - package org.fuin.utils4j

Basic Java utilities.

P

PropertiesFile - Class in org.fuin.utils4j

A properties file that is capable of merging concurrent changes made by another JVM or another process.

PropertiesFile(File) - Constructor for class org.fuin.utils4j.PropertiesFile

Constructor with file.

PropertiesFile(File, String) - Constructor for class org.fuin.utils4j.PropertiesFile

Constructor with file and encoding.

PropertiesFilePreferences - Class in org.fuin.utils4j

A directory and PropertiesFile based Preferences API implementation.

PropertiesFilePreferences(File) - Constructor for class org.fuin.utils4j.PropertiesFilePreferences

Constructor with directory.

PropertiesFilePreferences(PropertiesFilePreferences, File) - Constructor for class org.fuin.utils4j.PropertiesFilePreferences

Constructor with parent node and directory.

PropertiesFilePreferencesFactory - Class in org.fuin.utils4j

A factory for creating root nodes using the PropertiesFilePreferences implementation.

PropertiesFilePreferencesFactory() - Constructor for class org.fuin.utils4j.PropertiesFilePreferencesFactory

Default constructor.

PropertiesFilePreferencesFactory(String, String) - Constructor for class org.fuin.utils4j.PropertiesFilePreferencesFactory

Constructor with path and filenames of the system and user root directories.

Property - Class in org.fuin.utils4j

A key value pair that maintains an additional change state.

Property(String, String, String) - Constructor for class org.fuin.utils4j.Property

Constructor with all values.

put(String, String) - Method in class org.fuin.utils4j.PropertiesFile

Set a value for a property.

putSpi(String, String) - Method in class org.fuin.utils4j.PropertiesFilePreferences

R

RandomAccessFileInputStream - Class in org.fuin.utils4j

A random access based file input stream.

RandomAccessFileInputStream(File, String) - Constructor for class org.fuin.utils4j.RandomAccessFileInputStream

Constructor with file.

RandomAccessFileInputStream(RandomAccessFileInputStream) - Constructor for class org.fuin.utils4j.RandomAccessFileInputStream

Constructor with input stream.

RandomAccessFileInputStream(RandomAccessFileOutputStream) - Constructor for class org.fuin.utils4j.RandomAccessFileInputStream

Constructor with output stream.

RandomAccessFileOutputStream - Class in org.fuin.utils4j

A random access based file output stream.

RandomAccessFileOutputStream(File, String) - Constructor for class org.fuin.utils4j.RandomAccessFileOutputStream

Constructor with file.

RandomAccessFileOutputStream(RandomAccessFileOutputStream) - Constructor for class org.fuin.utils4j.RandomAccessFileOutputStream

Constructor with output stream.

RandomAccessFileOutputStream(RandomAccessFileInputStream) - Constructor for class org.fuin.utils4j.RandomAccessFileOutputStream

Constructor with input stream.

read() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

read(byte[]) - Method in class org.fuin.utils4j.RandomAccessFileInputStream

read(byte[], int, int) - Method in class org.fuin.utils4j.RandomAccessFileInputStream

remove(String) - Method in class org.fuin.utils4j.PropertiesFile

Remove the property with the given key.

removeNodeSpi() - Method in class org.fuin.utils4j.PropertiesFilePreferences

removeSpi(String) - Method in class org.fuin.utils4j.PropertiesFilePreferences

replaceVars(String, Map) - Static method in class org.fuin.utils4j.Utils4J

Replaces all variables inside a string with values from a map.

reset() - Method in class org.fuin.utils4j.RandomAccessFileInputStream

resetCounter() - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Sets the internal counter to 0.

S

save(boolean) - Method in class org.fuin.utils4j.PropertiesFile

Save the content from memory to disk.

save(String, boolean) - Method in class org.fuin.utils4j.PropertiesFile

Save the content from memory to disk.

save(String[], boolean) - Method in class org.fuin.utils4j.PropertiesFile

Save the content from memory to disk.

saveProperties(File, Properties, String) - Static method in class org.fuin.utils4j.Utils4J

Save properties to a file.

seek(long) - Method in class org.fuin.utils4j.RandomAccessFileInputStream

Sets the file-pointer offset, measured from the beginning of this file, at which the next read or write occurs.

seek(long) - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Sets the file-pointer offset, measured from the beginning of this file, at which the next read or write occurs.

setLength(long) - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Sets the length of this file.

setTryLockMax(int) - Method in class org.fuin.utils4j.PropertiesFile

Sets the number of tries to lock before throwing an exception.

setTryWaitMillis(long) - Method in class org.fuin.utils4j.PropertiesFile

Sets the milliseconds to sleep between retries.

setValue(String) - Method in class org.fuin.utils4j.Property

Sets the current value of the property.

size() - Method in class org.fuin.utils4j.PropertiesFile

Number of properties.

skip(long) - Method in class org.fuin.utils4j.RandomAccessFileInputStream

syncSpi() - Method in class org.fuin.utils4j.PropertiesFilePreferences

SYSTEM_PREF_DIR - Static variable in class org.fuin.utils4j.PropertiesFilePreferencesFactory

System property key used containing the path and name of the "system" preferences directory.

systemRoot() - Method in class org.fuin.utils4j.PropertiesFilePreferencesFactory

T

toKeyValue() - Method in class org.fuin.utils4j.Property

Returns the key and value separated by an equal sign.

toProperties() - Method in class org.fuin.utils4j.PropertiesFile

Returns a copy of all properties.

toProperties() - Method in class org.fuin.utils4j.PropertiesFilePreferences

Returns a copy of all properties.

toString() - Method in class org.fuin.utils4j.MergeException.Problem

toString() - Method in class org.fuin.utils4j.Property

truncate() - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Sets the length of the file to the number of written bytes.

U

unzip(File, File) - Static method in class org.fuin.utils4j.Utils4J

Unzips a file into a given directory.

unzip(File, File, Utils4J.UnzipInputStreamWrapper, Cancelable) - Static method in class org.fuin.utils4j.Utils4J

Unzips a file into a given directory.

USER_PREF_FILE - Static variable in class org.fuin.utils4j.PropertiesFilePreferencesFactory

System property key used containing the path and name of the "user" preferences directory.

userRoot() - Method in class org.fuin.utils4j.PropertiesFilePreferencesFactory

Utils4J - Class in org.fuin.utils4j

Common utility methods for use in Java applications and libraries.

Utils4J.UnzipInputStreamWrapper - Interface in org.fuin.utils4j

Wraps a given input stream into another one an returns it.

W

wrapInputStream(InputStream, ZipEntry, File) - Method in interface org.fuin.utils4j.Utils4J.UnzipInputStreamWrapper

Wraps the input stream into another one.

write(int) - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Writes the specified byte to this file.

write(byte[]) - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Writes b.length bytes from the specified byte array to this file, starting at the current file pointer.

write(byte[], int, int) - Method in class org.fuin.utils4j.RandomAccessFileOutputStream

Writes len bytes from the specified byte array starting at offset off to the file.

Z

zipDir(File, FileFilter, String, File) - Static method in class org.fuin.utils4j.Utils4J

Creates a ZIP file and adds all files in a directory and all it's sub directories to the archive.

zipDir(File, String, File) - Static method in class org.fuin.utils4j.Utils4J

Creates a ZIP file and adds all files in a directory and all it's sub directories to the archive.

A C D E F G H I K L M O P R S T U W Z