wt.util
Class NestedProperties

java.lang.Object
  java.util.Dictionary
      java.util.Hashtable
          java.util.Properties
              wt.util.WTProperties
                  wt.util.NestedProperties

All Implemented Interfaces:

Cloneable, Map, Serializable

Direct Known Subclasses:

CoreQueryProperties

public class NestedProperties

extends WTProperties

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class java.util.Hashtable

Field Summary

Fields inherited from class wt.util.WTProperties

RESOURCE_NAME, SERVER_CODEBASE_LOCATOR, SERVER_CODEBASE_PROPERTY

Fields inherited from class java.util.Properties

Fields inherited from class java.util.Hashtable

Constructor Summary

NestedProperties(Properties defaults)
NestedProperties constructor comment.

Method Summary

static void	addOptionalProperties(String propertyName) If they exist, add the properties of a file resource, specified by a property in the local properties, to the local properties.
static void	addOptionalPropertiesFile(String fileName, String dir) If they exist, add the properties of a file resource to the local properties.
static void	addProperties(String propertyName) Add the properties of a file resource, specified by a property in the local properties, to the local properties.
private static void	addProperties(String propertyName, boolean optional)
static void	addPropertiesFile(String fileName, String dir) Add the properties of a file resource, specified by a property in the local properties, to the local properties.
private static void	addPropertiesFile(String fileName, String dir, boolean optional)
static void	main(String[] args) Simple tester.

Methods inherited from class wt.util.WTProperties

appendPropertyToFile, appendPropertyToFile, copyFile, getAppletProperties, getLocalProperties, getProperty, getProperty, getProperty, getServerCodebase, getServerCodebase, getServerProperties, getServerProperties, getURL, list, parseArgs, propertyNames, reset, setLocalPropertiesOnly, setVerbose, store, store, store, substitute

Methods inherited from class java.util.Properties

getProperty, list, list, load, save, setProperty, store

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, toString, values

Methods inherited from class java.lang.Object

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

Constructor Detail

NestedProperties

public NestedProperties(Properties defaults)

NestedProperties constructor comment.

Parameters:

defaults - java.util.Properties

Method Detail

addOptionalProperties

public static void addOptionalProperties(String propertyName)
                                  throws IOException

If they exist, add the properties of a file resource, specified by a property in the local properties, to the local properties. After the properties from the file are loaded into the local properties, any args that were passed into the application's WTContext will override properties that are in the local properties.

Parameters:

propertyName - the key to the property in the local properties that contains the name of the file resource

Throws:

IOException

addProperties

private static void addProperties(String propertyName,
                                  boolean optional)
                           throws IOException

Throws:

IOException

addProperties

public static void addProperties(String propertyName)
                          throws IOException

Add the properties of a file resource, specified by a property in the local properties, to the local properties. After the properties from the file are loaded into the local properties, any args that were passed into the application's WTContext will override properties that are in the local properties.

Parameters:

propertyName - the key to the property in the local properties that contains the name of the file resource

Throws:

IOException

addOptionalPropertiesFile

public static void addOptionalPropertiesFile(String fileName,
                                             String dir)
                                      throws IOException

If they exist, add the properties of a file resource to the local properties. After the properties from the file are loaded into the local properties, any args that were passed into the application's WTContext will override properties that are in the local properties.

Parameters:

fileName - the name of the file resource

dir - optional directory path for the file

Throws:

IOException

addPropertiesFile

private static void addPropertiesFile(String fileName,
                                      String dir,
                                      boolean optional)
                               throws IOException

Throws:

IOException

addPropertiesFile

public static void addPropertiesFile(String fileName,
                                     String dir)
                              throws IOException

Add the properties of a file resource, specified by a property in the local properties, to the local properties. After the properties from the file are loaded into the local properties, any args that were passed into the application's WTContext will override properties that are in the local properties.

Parameters:

fileName - the name of the file resource

dir - optional directory path for the file

Throws:

IOException

main

public static void main(String[] args)
                 throws IOException

Simple tester. Prints local and server properties lists. If an argument is specified, it is used as a prefix filter on the keys.

Throws:

IOException