Package org.apache.commons.configuration

Class PropertiesConfiguration.DefaultIOFactory

java.lang.Object

org.apache.commons.configuration.PropertiesConfiguration.DefaultIOFactory

All Implemented Interfaces:

PropertiesConfiguration.IOFactory

Enclosing class:

PropertiesConfiguration

public static class PropertiesConfiguration.DefaultIOFactory
extends java.lang.Object
implements PropertiesConfiguration.IOFactory

A default implementation of the IOFactory interface.

This class implements the createXXXX() methods defined by the IOFactory interface in a way that the default objects (i.e. PropertiesReader and PropertiesWriter are returned. Customizing either the reader or the writer (or both) can be done by extending this class and overriding the corresponding createXXXX() method.

Since:

1.7

Constructor Summary

Constructors

Constructor	Description
DefaultIOFactory()

Method Summary

Modifier and Type	Method	Description
PropertiesConfiguration.PropertiesReader	createPropertiesReader(java.io.Reader in, char delimiter)	Creates a PropertiesReader for reading a properties file.
PropertiesConfiguration.PropertiesWriter	createPropertiesWriter(java.io.Writer out, char delimiter)	Creates a PropertiesWriter for writing a properties file.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultIOFactory

public DefaultIOFactory()

Method Detail

createPropertiesReader

public PropertiesConfiguration.PropertiesReader createPropertiesReader(java.io.Reader in,
                                                                       char delimiter)

Description copied from interface: PropertiesConfiguration.IOFactory

Creates a PropertiesReader for reading a properties file. This method is called whenever the PropertiesConfiguration is loaded. The reader returned by this method is then used for parsing the properties file.

Specified by:

createPropertiesReader in interface PropertiesConfiguration.IOFactory

Parameters:

in - the underlying reader (of the properties file)

delimiter - the delimiter character for list parsing

Returns:

the PropertiesReader for loading the configuration

createPropertiesWriter

public PropertiesConfiguration.PropertiesWriter createPropertiesWriter(java.io.Writer out,
                                                                       char delimiter)

Description copied from interface: PropertiesConfiguration.IOFactory

Creates a PropertiesWriter for writing a properties file. This method is called before the PropertiesConfiguration is saved. The writer returned by this method is then used for writing the properties file.

Specified by:

createPropertiesWriter in interface PropertiesConfiguration.IOFactory

Parameters:

out - the underlying writer (to the properties file)

delimiter - the delimiter character for list parsing

Returns:

the PropertiesWriter for saving the configuration