Module org.glassfish.main.jul

Package org.glassfish.main.jul.cfg

Class LoggingProperties

java.lang.Object

java.util.Dictionary<K,V>

java.util.Hashtable<Object,Object>

java.util.Properties

org.glassfish.main.jul.cfg.LoggingProperties

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>

public class LoggingProperties
extends Properties

Extended Properties class. Same as Properties, it uses hashcodes for providing values for property names, but the difference is in storing content to a file or stream, which is sorted by keys.

Also provides some methods for more comfortable work.

Warning: using other than String objects can cause unexpected behavior.

Author:

David Matejcek

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.Properties

defaults

Constructor Summary

Constructors

Constructor	Description
LoggingProperties()	Creates an empty property table.
LoggingProperties(Properties properties)	Makes a copy of provided properties.

Method Summary

Modifier and Type	Method	Description
LoggingProperties	clone()
Set<Map.Entry<Object,Object>>	entrySet()
SortedSet<String>	getPropertyNames()
Enumeration<Object>	keys()
static LoggingProperties	loadFrom(File file)	Loads a LoggingProperties from a File.
static LoggingProperties	loadFrom(InputStream stream)	Loads a LoggingProperties from an InputStream.
void	store(File outputFile, String comments)	Writes this property list (key and element pairs) in this Properties table to the file in a format suitable for loading into a Properties table using the loadFrom(File) method.
ByteArrayInputStream	toInputStream(String comments)	Writes this property list (key and element pairs) in this Properties table to the file in a format suitable for loading into a Properties table using the loadFrom(InputStream) method.

Methods inherited from class java.util.Properties

clear, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, equals, forEach, get, getOrDefault, getProperty, getProperty, hashCode, isEmpty, keySet, list, list, load, load, loadFromXML, merge, propertyNames, put, putAll, putIfAbsent, rehash, remove, remove, replace, replace, replaceAll, save, setProperty, size, store, store, storeToXML, storeToXML, storeToXML, stringPropertyNames, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

LoggingProperties

public LoggingProperties()

Creates an empty property table.

LoggingProperties

public LoggingProperties(Properties properties)

Makes a copy of provided properties.

Parameters:

properties -

Method Details

keys

public Enumeration<Object> keys()

Overrides:

keys in class Properties

Returns:

a sorted Enumeration of keys.

getPropertyNames

public SortedSet<String> getPropertyNames()

Returns:

all property names used in the current configuration.

entrySet

public Set<Map.Entry<Object,Object>> entrySet()

Specified by:

entrySet in interface Map<Object,Object>

Overrides:

entrySet in class Properties

Returns:

sorted synchronized set of entries.

store

public void store(File outputFile,
 String comments)
           throws IOException

Writes this property list (key and element pairs) in this Properties table to the file in a format suitable for loading into a Properties table using the loadFrom(File) method.

Parameters:

outputFile -

comments -

Throws:

IOException

toInputStream

public ByteArrayInputStream toInputStream(String comments)
                                   throws IOException

Writes this property list (key and element pairs) in this Properties table to the file in a format suitable for loading into a Properties table using the loadFrom(InputStream) method.

Parameters:

comments -

Returns:

ByteArrayInputStream

Throws:

IOException

clone

public LoggingProperties clone()

Overrides:

clone in class Properties

loadFrom

public static LoggingProperties loadFrom(File file)
                                  throws IOException

Loads a LoggingProperties from a File.

Parameters:

file -

Returns:

LoggingProperties

Throws:

IOException

loadFrom

public static LoggingProperties loadFrom(InputStream stream)
                                  throws IOException

Loads a LoggingProperties from an InputStream.

Parameters:

stream -

Returns:

LoggingProperties

Throws:

IOException