org.jboss.aesh.history

Class FileHistory

java.lang.Object

org.jboss.aesh.history.History

org.jboss.aesh.history.InMemoryHistory

org.jboss.aesh.history.FileHistory

public class FileHistory
extends InMemoryHistory

Read the history file at init and writeToStdOut to it at shutdown

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.File	historyFile
private FileAccessPermission	historyFilePermission
private static java.util.logging.Logger	LOGGER
private boolean	logging

Constructor Summary

Constructors

Constructor and Description
FileHistory(java.io.File file, int maxSize, boolean logging)
FileHistory(java.io.File file, int maxSize, FileAccessPermission historyFilePermission, boolean logging)

Method Summary

Modifier and Type	Method and Description
private void	readFile() Read specified history file to history buffer
void	stop()
private void	writeFile() Write the content of the history buffer to file

Methods inherited from class org.jboss.aesh.history.InMemoryHistory

clear, find, get, getAll, getCurrent, getNextFetch, getPreviousFetch, getSearchDirection, push, search, setCurrent, setSearchDirection, size

Methods inherited from class org.jboss.aesh.history.History

disable, enable, isEnabled

Methods inherited from class java.lang.Object

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

Field Detail

historyFile

private final java.io.File historyFile

historyFilePermission

private final FileAccessPermission historyFilePermission

logging

private final boolean logging

LOGGER

private static final java.util.logging.Logger LOGGER

Constructor Detail

FileHistory

public FileHistory(java.io.File file,
                   int maxSize,
                   boolean logging)
            throws java.io.IOException

Throws:

java.io.IOException

FileHistory

public FileHistory(java.io.File file,
                   int maxSize,
                   FileAccessPermission historyFilePermission,
                   boolean logging)
            throws java.io.IOException

Throws:

java.io.IOException

Method Detail

readFile

private void readFile()
               throws java.io.IOException

Read specified history file to history buffer

Throws:

java.io.IOException - io

writeFile

private void writeFile()
                throws java.io.IOException

Write the content of the history buffer to file

Throws:

java.io.IOException - io

stop

public void stop()

Overrides:

stop in class InMemoryHistory