io.fabric8.watcher.file

Class FileWatcher

java.lang.Object

io.fabric8.watcher.support.WatcherSupport

io.fabric8.watcher.file.FileWatcher

All Implemented Interfaces:

Watcher

public class FileWatcher
extends WatcherSupport

A File watching service

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	FileWatcher.FilteringFileVisitor

Constructor Summary

Constructors

Constructor and Description
FileWatcher()

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
static void	fail(org.slf4j.Logger logger, String message) Throws an invalid argument exception after logging a warning just in case the stack trace gets gobbled up by application containers like spring or blueprint, at least the error message will be clearly shown in the log
PathMatcher	getDirMatcher()
ExecutorService	getExecutor()
PathMatcher	getFileMatcher()
protected FileSystem	getFileSystem()
long	getLastModified()
Path	getRoot()
WatchService	getWatcher()
void	init()
protected boolean	isMatchesFile(Path file)
boolean	isWatch()
void	setDirMatcher(PathMatcher dirMatcher)
void	setDirMatchPattern(String pattern) Sets the directory matching pattern using the java 7 pattern matching syntax such as glob:/foo/*
void	setExecutor(ExecutorService executor)
void	setFileMatcher(PathMatcher fileMatcher)
void	setFileMatchPattern(String pattern) Sets the file matching pattern using the java 7 pattern matching syntax such as glob:*.xml
void	setRoot(Path root)
void	setRootDirectory(File directory)
void	setRootPath(String rootPath)
void	setWatch(boolean watch)
void	setWatcher(WatchService watcher)

Methods inherited from class io.fabric8.watcher.support.WatcherSupport

addListener, fireListeners, getListeners, getProcessor, removeListener, setProcessor

Methods inherited from class java.lang.Object

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

Constructor Detail

FileWatcher

public FileWatcher()

Method Detail

init

public void init()
          throws IOException

Throws:

IOException

destroy

public void destroy()

getLastModified

public long getLastModified()

setRootPath

public void setRootPath(String rootPath)

setRootDirectory

public void setRootDirectory(File directory)

setDirMatchPattern

public void setDirMatchPattern(String pattern)

Sets the directory matching pattern using the java 7 pattern matching syntax such as glob:/foo/*

setFileMatchPattern

public void setFileMatchPattern(String pattern)

Sets the file matching pattern using the java 7 pattern matching syntax such as glob:*.xml

getRoot

public Path getRoot()

setRoot

public void setRoot(Path root)

isWatch

public boolean isWatch()

setWatch

public void setWatch(boolean watch)

getWatcher

public WatchService getWatcher()

setWatcher

public void setWatcher(WatchService watcher)

getDirMatcher

public PathMatcher getDirMatcher()

setDirMatcher

public void setDirMatcher(PathMatcher dirMatcher)

getFileMatcher

public PathMatcher getFileMatcher()

setFileMatcher

public void setFileMatcher(PathMatcher fileMatcher)

getExecutor

public ExecutorService getExecutor()

setExecutor

public void setExecutor(ExecutorService executor)

isMatchesFile

protected boolean isMatchesFile(Path file)

getFileSystem

protected FileSystem getFileSystem()

fail

public static void fail(org.slf4j.Logger logger,
        String message)

Throws an invalid argument exception after logging a warning just in case the stack trace gets gobbled up by application containers like spring or blueprint, at least the error message will be clearly shown in the log