Package com.luciad.lucy.util

Class TLcyProperties

java.lang.Object

com.luciad.lucy.util.properties.ALcyProperties

com.luciad.lucy.util.TLcyProperties

All Implemented Interfaces:

ILcdPropertyChangeSource

public class TLcyProperties
extends ALcyProperties

Implementation of ALcyProperties that stores TLcyStringProperties's supported value types as strings. Other value types are stored as objects. This allows to easily load and store the String-convertible values, while still supporting other value types.

Constructor Summary

Constructors

Constructor	Description
TLcyProperties()	Default Constructor

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears this key-value pair list so that it contains no keys.
boolean	containsKey(String aKey)	Returns true if the key-value pair with the specified key exists.
static void	copyToSFCT(ALcyProperties aSource, ALcyProperties aDestinationSFCT)	Functionally equivalent to ALcyProperties.synchronizeSFCT(com.luciad.lucy.util.properties.ALcyProperties, com.luciad.lucy.util.properties.ALcyProperties).
protected Object	getImpl(String aKey)	Implementation version of the get method, which retrieves the value from the underlying store.
Class	getType(String aKey)	Returns the class of the value behind the specified key.
Iterator<String>	keys()	Returns the keys of this TLcyProperties.
protected void	putImpl(String aKey, Object aNewValue)	Implementation version of the put method, which puts the value in the underlying store.
void	remove(String aKey)	Removes the key (and its corresponding value) from this key-value pair list.
int	size()	Returns the number of key-value pairs.

Methods inherited from class com.luciad.lucy.util.properties.ALcyProperties

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, get, get, getBoolean, getBooleanArray, getColor, getColorArray, getDouble, getDoubleArray, getFloat, getFloatArray, getInt, getIntArray, getLong, getLongArray, getPropertyChangeListeners, getPropertyChangeListeners, getString, getStringArray, isEmpty, put, put, putAll, putAll, putBoolean, putBooleanArray, putColor, putColorArray, putDouble, putDoubleArray, putFloat, putFloatArray, putInt, putIntArray, putLong, putLongArray, putString, putStringArray, removePropertyChangeListener, removePropertyChangeListener, subset, synchronizeSFCT, unmodifiable

Methods inherited from class java.lang.Object

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

Constructor Details

TLcyProperties

public TLcyProperties()

Default Constructor

Method Details

getImpl

protected Object getImpl(String aKey)

Description copied from class: ALcyProperties

Implementation version of the get method, which retrieves the value from the underlying store.

Specified by:

getImpl in class ALcyProperties

Parameters:

aKey - The key, guaranteed to be not null.

Returns:

The value associated with the key, or null if no value is associated.

putImpl

protected void putImpl(String aKey,
 Object aNewValue)

Description copied from class: ALcyProperties

Implementation version of the put method, which puts the value in the underlying store.

Specified by:

putImpl in class ALcyProperties

Parameters:

aKey - The key, guaranteed to be not null.

aNewValue - The value to associate to the key, guaranteed to be not null.

getType

public Class getType(String aKey)

Returns the class of the value behind the specified key.

Parameters:

aKey - the key to query

Returns:

the class of the value behind the specified key.

remove

public void remove(String aKey)

Description copied from class: ALcyProperties

Removes the key (and its corresponding value) from this key-value pair list. This method does nothing if the key is unknown.

Specified by:

remove in class ALcyProperties

Parameters:

aKey - the key to be removed

size

public int size()

Description copied from class: ALcyProperties

Returns the number of key-value pairs.

Specified by:

size in class ALcyProperties

Returns:

the number of key-value pairs.

containsKey

public boolean containsKey(String aKey)

Description copied from class: ALcyProperties

Returns true if the key-value pair with the specified key exists.

Specified by:

containsKey in class ALcyProperties

Parameters:

aKey - key to look for

Returns:

true if the key-value pair with the specified key exists.

keys

public Iterator<String> keys()

Description copied from class: ALcyProperties

Returns the keys of this TLcyProperties.

Specified by:

keys in class ALcyProperties

Returns:

the keys of this TLcyProperties.

clear

public void clear()

Description copied from class: ALcyProperties

Clears this key-value pair list so that it contains no keys. Calling this method could result in a null-null-null property change event indicating all properties have changed, or in a separate event for all removed properties (implementation specific).

Specified by:

clear in class ALcyProperties

copyToSFCT

public static void copyToSFCT(ALcyProperties aSource,
 ALcyProperties aDestinationSFCT)

Functionally equivalent to ALcyProperties.synchronizeSFCT(com.luciad.lucy.util.properties.ALcyProperties, com.luciad.lucy.util.properties.ALcyProperties).

Parameters:

aSource - The properties to synchronize from.

aDestinationSFCT - The properties to make identical to the source properties.