Package net.jini.config

Class PlainConfiguration

java.lang.Object

net.jini.config.AbstractConfiguration

net.jini.config.PlainConfiguration

All Implemented Interfaces:

Configuration

public class PlainConfiguration
extends AbstractConfiguration

Nested Class Summary

Nested classes/interfaces inherited from class net.jini.config.AbstractConfiguration

AbstractConfiguration.Primitive

Field Summary

Fields inherited from interface net.jini.config.Configuration

NO_DATA, NO_DEFAULT

Constructor Summary

Constructors

Constructor	Description
PlainConfiguration()

Method Summary

Modifier and Type	Method	Description
protected Object	getEntryInternal(String component, String name, Class type, Object data)	Returns an object created using the information in the entry matching the specified component and name, and the specified data, for the requested type.
static Object	parseNumber(String text, Class targetClass)
void	setEntry(String component, String name, Object entry)
static String	trimAllWhitespace(String str)

Methods inherited from class net.jini.config.AbstractConfiguration

getEntry, getEntry, getEntry, validIdentifier, validQualifiedIdentifier

Methods inherited from class java.lang.Object

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

Constructor Details

PlainConfiguration

public PlainConfiguration()

Method Details

getEntryInternal

protected Object getEntryInternal(String component,
 String name,
 Class type,
 Object data)
                           throws ConfigurationException

Description copied from class: AbstractConfiguration

Returns an object created using the information in the entry matching the specified component and name, and the specified data, for the requested type. If the entry value is a primitive, then the object returned should be an instance of AbstractConfiguration.Primitive. Implementations may use type to perform conversions on primitive values, if desired, but are not required to check if the object is of the requested type. Repeated calls with the same arguments may or may not return the identical object.

The default implementations of the getEntry methods delegate to this method; implementations can rely on the fact that calls made to this method by those methods will have arguments that are not null and that have the correct syntax.

Specified by:

getEntryInternal in class AbstractConfiguration

Parameters:

component - the component being configured

name - the name of the entry for the component

type - the type of object requested

data - an object to use when computing the value of the entry, or Configuration.NO_DATA to specify no data

Returns:

an object created using the information in the entry matching component and name, and using the value of data (unless it is NO_DATA)

Throws:

NoSuchEntryException - if no matching entry is found

ConfigurationException - if a matching entry is found but a problem occurs creating the object for the entry

See Also:

• Configuration.getEntry

setEntry

public void setEntry(String component,
 String name,
 Object entry)

parseNumber

public static Object parseNumber(String text,
 Class targetClass)

trimAllWhitespace

public static String trimAllWhitespace(String str)