Package org.simpleframework.xml.filter

Provides a collection of filter objects used for text substitution.

See: Description

Interface Summary

Interface	Description
Filter	The Filter object is used to provide replacement string values for a provided key.

Class Summary

Class	Description
EnvironmentFilter	The EnvironmentFilter object is used to provide a filter that will replace the specified values with an environment variable from the OS.
MapFilter	The MapFilter object is a filter that can make use of user specified mappings for replacement.
PlatformFilter	The PlatformFilter object makes use of all filter types this resolves user specified properties first, followed by system properties, and finally environment variables.
StackFilter	The StackFilter object provides a filter that can be given a collection of filters which can be used to resolve a replacement.
SystemFilter	The SystemFilter object is used to provide a filter that will replace the specified values with system properties.

Package org.simpleframework.xml.filter Description

Provides a collection of filter objects used for text substitution. Text substitution is performed during the serialization process for any string with of a certain format. An example of the format that is used can be seen below.

 
    ${variable.name}
    
 

The serializer will query any Filter implementation with the name extracted. If value is found then the text is converted during deserialization. This offers a convenient way to assign dynamic values.

See Also:

org.simpleframework.xml.core