Apache Ant Filter Task
The filter tasks are token filters which are used by all tasks which uses copy task. This task uses @ as a token separator.
Apache Ant Filter Task Attributes
Apache Ant Filter Task Example
Copy all the files from the src.dir directory into the dest.dir directory by filtering all the occurrences of the string @[email protected] with 2009.
Read property file
The below example will read all the properties from property file.