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prepend
The name of the file which content should be prepended to the file. No
append
The name of the file which content should be appended to the file.
No
Examples:
Do nothing: <filterchain>
<concatfilter/> </filterchain>
Adds a license text before each java source: <filterchain>
<concatfilter prepend="apache-license-java.txt"/> </filterchain>
7.3.8.18 TokenFilter
This filter tokenizes the inputstream into strings and passes these strings to filters of strings. Unlike the other filterreaders, this does not support params, only convenience methods are implemented. The tokenizer and the string filters are defined by nested elements.
since Ant 1.6
Only one tokenizer element may be used, the LineTokenizer is the default if none are specified. A tokenizer splits the input into token strings and trailing delimiter strings.
There may be zero or more string filters. A string filter processes a token and either returns a string or a null. It the string is not null it is passed to the next filter. This proceeds until all the filters are called. If a string is returned after all the filters, the string is outputs with its associated token delimitier (if one is present). The trailing delimiter may be overridden by the delimOutput attribute.
blackslash interpretation A number of attributes (including delimOutput) interpret backslash escapes. The following are understood: \n, \r, \f, \t and \\.
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