netkit.util
Class Configuration

java.lang.Object
  java.util.Dictionary<K,V>
      java.util.Hashtable<java.lang.Object,java.lang.Object>
          java.util.Properties
              netkit.util.Configuration

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Object,java.lang.Object>

public final class Configuration
extends java.util.Properties

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Properties

defaults

Constructor Summary

Configuration()

Configuration(Configuration defaults)

Configuration(Configuration defaults, java.io.InputStream in)

Configuration(java.io.InputStream in)

Method Summary

boolean	containsKey(java.lang.String name)
java.lang.String	get(java.lang.String name)
java.lang.String	get(java.lang.String name, java.lang.String defaultValue)
boolean	getBoolean(java.lang.String name)
boolean	getBoolean(java.lang.String name, boolean defaultValue)
static Configuration	getConfiguration(java.util.ResourceBundle bundle, java.lang.String name)
double	getDouble(java.lang.String name)
double	getDouble(java.lang.String name, double defaultValue)
int	getInt(java.lang.String name) return (int)-1 if no such value exists.
int	getInt(java.lang.String name, int defaultValue)
long	getLong(java.lang.String name) return (int)-1 if no such value exists.
long	getLong(java.lang.String name, long defaultValue)
Configuration	getParent()
Configuration	getRoot()
void	set(java.lang.String name, boolean value)
void	set(java.lang.String name, double value)
void	set(java.lang.String name, int value)
void	set(java.lang.String name, long value)
void	set(java.lang.String name, java.lang.String value)
void	setParent(Configuration defaultConfiguration)
java.lang.String	toString()
java.lang.String	toString(java.lang.String prefix)

Methods inherited from class java.util.Properties

getProperty, getProperty, list, list, load, load, loadFromXML, propertyNames, save, setProperty, store, store, storeToXML, storeToXML, stringPropertyNames

Methods inherited from class java.util.Hashtable

clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, hashCode, isEmpty, keys, keySet, put, putAll, rehash, remove, size, values

Methods inherited from class java.lang.Object

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

Constructor Detail

Configuration

public Configuration()

Configuration

public Configuration(Configuration defaults)

Configuration

public Configuration(java.io.InputStream in)
              throws java.io.IOException

Throws:

java.io.IOException

Configuration

public Configuration(Configuration defaults,
                     java.io.InputStream in)
              throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getConfiguration

public static Configuration getConfiguration(java.util.ResourceBundle bundle,
                                             java.lang.String name)

setParent

public void setParent(Configuration defaultConfiguration)

getParent

public Configuration getParent()

getRoot

public Configuration getRoot()

containsKey

public boolean containsKey(java.lang.String name)

set

public void set(java.lang.String name,
                java.lang.String value)

set

public void set(java.lang.String name,
                double value)

set

public void set(java.lang.String name,
                int value)

set

public void set(java.lang.String name,
                long value)

set

public void set(java.lang.String name,
                boolean value)

get

public java.lang.String get(java.lang.String name)

get

public java.lang.String get(java.lang.String name,
                            java.lang.String defaultValue)

getInt

public int getInt(java.lang.String name)

return (int)-1 if no such value exists.

getInt

public int getInt(java.lang.String name,
                  int defaultValue)

getLong

public long getLong(java.lang.String name)

return (int)-1 if no such value exists.

getLong

public long getLong(java.lang.String name,
                    long defaultValue)

getBoolean

public boolean getBoolean(java.lang.String name)

getBoolean

public boolean getBoolean(java.lang.String name,
                          boolean defaultValue)

getDouble

public double getDouble(java.lang.String name)
                 throws java.lang.NumberFormatException

Throws:

java.lang.NumberFormatException

getDouble

public double getDouble(java.lang.String name,
                        double defaultValue)
                 throws java.lang.NumberFormatException

Throws:

java.lang.NumberFormatException

toString

public java.lang.String toString(java.lang.String prefix)

toString

public java.lang.String toString()

Overrides:

toString in class java.util.Hashtable<java.lang.Object,java.lang.Object>