org.modeshape.common.collection
Class UnmodifiableProperties

java.lang.Object
  java.util.Dictionary<K,V>
      java.util.Hashtable<Object,Object>
          java.util.Properties
              org.modeshape.common.collection.UnmodifiableProperties

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>

@Immutable
public class UnmodifiableProperties
extends Properties

An immutable Properties implementation.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Properties

defaults

Constructor Summary

UnmodifiableProperties(Properties props)

Method Summary

void	clear()
Object	clone()
boolean	contains(Object value)
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Enumeration<Object>	elements()
Set<Map.Entry<Object,Object>>	entrySet()
boolean	equals(Object o)
Object	get(Object key)
String	getProperty(String key)
String	getProperty(String key, String defaultValue)
int	hashCode()
boolean	isEmpty()
Enumeration<Object>	keys()
Set<Object>	keySet()
void	list(PrintStream out)
void	list(PrintWriter out)
void	load(InputStream inStream)
void	loadFromXML(InputStream in)
Enumeration<?>	propertyNames()
Object	put(Object key, Object value)
void	putAll(Map<? extends Object,? extends Object> t)
Object	remove(Object key)
void	save(OutputStream out, String comments) Deprecated. This method does not throw an IOException if an I/O error occurs while saving the property list. The preferred way to save a properties list is via the store(OutputStream out, String comments) method or the storeToXML(OutputStream os, String comment) method.
Object	setProperty(String key, String value)
int	size()
void	store(OutputStream out, String comments)
void	storeToXML(OutputStream os, String comment)
void	storeToXML(OutputStream os, String comment, String encoding)
String	toString()
Collection<Object>	values()

Methods inherited from class java.util.Properties

load, store, stringPropertyNames

Methods inherited from class java.util.Hashtable

rehash

Methods inherited from class java.lang.Object

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

Constructor Detail

UnmodifiableProperties

public UnmodifiableProperties(Properties props)

Method Detail

clone

public Object clone()

Overrides:

clone in class Hashtable<Object,Object>

contains

public boolean contains(Object value)

Overrides:

contains in class Hashtable<Object,Object>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<Object,Object>

Overrides:

containsKey in class Hashtable<Object,Object>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<Object,Object>

Overrides:

containsValue in class Hashtable<Object,Object>

elements

public Enumeration<Object> elements()

Overrides:

elements in class Hashtable<Object,Object>

equals

public boolean equals(Object o)

Specified by:

equals in interface Map<Object,Object>

Overrides:

equals in class Hashtable<Object,Object>

get

public Object get(Object key)

Specified by:

get in interface Map<Object,Object>

Overrides:

get in class Hashtable<Object,Object>

getProperty

public String getProperty(String key,
                          String defaultValue)

Overrides:

getProperty in class Properties

getProperty

public String getProperty(String key)

Overrides:

getProperty in class Properties

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<Object,Object>

Overrides:

hashCode in class Hashtable<Object,Object>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<Object,Object>

Overrides:

isEmpty in class Hashtable<Object,Object>

keys

public Enumeration<Object> keys()

Overrides:

keys in class Hashtable<Object,Object>

list

public void list(PrintStream out)

Overrides:

list in class Properties

list

public void list(PrintWriter out)

Overrides:

list in class Properties

propertyNames

public Enumeration<?> propertyNames()

Overrides:

propertyNames in class Properties

save

@Deprecated
public void save(OutputStream out,
                            String comments)

Deprecated. This method does not throw an IOException if an I/O error occurs while saving the property list. The preferred way to save a properties list is via the store(OutputStream out, String comments) method or the storeToXML(OutputStream os, String comment) method.

Overrides:

save in class Properties

See Also:

Properties.save(java.io.OutputStream, java.lang.String)

size

public int size()

Specified by:

size in interface Map<Object,Object>

Overrides:

size in class Hashtable<Object,Object>

store

public void store(OutputStream out,
                  String comments)
           throws IOException

Overrides:

store in class Properties

Throws:

IOException

storeToXML

public void storeToXML(OutputStream os,
                       String comment,
                       String encoding)
                throws IOException

Overrides:

storeToXML in class Properties

Throws:

IOException

storeToXML

public void storeToXML(OutputStream os,
                       String comment)
                throws IOException

Overrides:

storeToXML in class Properties

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Hashtable<Object,Object>

values

public Collection<Object> values()

Specified by:

values in interface Map<Object,Object>

Overrides:

values in class Hashtable<Object,Object>

clear

public void clear()

Specified by:

clear in interface Map<Object,Object>

Overrides:

clear in class Hashtable<Object,Object>

entrySet

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

Specified by:

entrySet in interface Map<Object,Object>

Overrides:

entrySet in class Hashtable<Object,Object>

keySet

public Set<Object> keySet()

Specified by:

keySet in interface Map<Object,Object>

Overrides:

keySet in class Hashtable<Object,Object>

load

public void load(InputStream inStream)

Overrides:

load in class Properties

loadFromXML

public void loadFromXML(InputStream in)

Overrides:

loadFromXML in class Properties

put

public Object put(Object key,
                  Object value)

Specified by:

put in interface Map<Object,Object>

Overrides:

put in class Hashtable<Object,Object>

putAll

public void putAll(Map<? extends Object,? extends Object> t)

Specified by:

putAll in interface Map<Object,Object>

Overrides:

putAll in class Hashtable<Object,Object>

remove

public Object remove(Object key)

Specified by:

remove in interface Map<Object,Object>

Overrides:

remove in class Hashtable<Object,Object>

setProperty

public Object setProperty(String key,
                          String value)

Overrides:

setProperty in class Properties