public class InterpolationFilterReader extends FilterReader
When a possible keyword token is recognized (by detecting the starting and ending token delimiters):
sin| Constructor and Description | 
|---|
| InterpolationFilterReader(Reader in,
                         Map<?,Object> variables,
                         String beginToken,
                         String endToken)Construct a Reader to interpolate values enclosed between the given delimiter tokens. | 
| InterpolationFilterReader(Reader in,
                         Map<String,Object> variables)Construct a Reader using the default interpolation delimiter tokens "${" and "}". | 
| Modifier and Type | Method and Description | 
|---|---|
| int | read()Returns the next character in the filtered stream, replacing tokens from the original stream. | 
| int | read(char[] cbuf,
    int off,
    int len)Reads characters into a portion of an array. | 
| long | skip(long n)Skips characters. | 
close, mark, markSupported, ready, resetpublic InterpolationFilterReader(Reader in, Map<?,Object> variables, String beginToken, String endToken)
in - a Reader to be wrapped for interpolation.variables - name/value pairs to be interpolated into the character stream.beginToken - an interpolation target begins with this.endToken - an interpolation target ends with this.public InterpolationFilterReader(Reader in, Map<String,Object> variables)
in - a Reader to be wrapped for interpolation.variables - name/value pairs to be interpolated into the character stream.public long skip(long n)
          throws IOException
skip in class FilterReadern - The number of characters to skipIllegalArgumentException - If n is negative.IOException - If an I/O error occurspublic int read(char[] cbuf,
       int off,
       int len)
         throws IOException
read in class FilterReadercbuf - Destination buffer to write characters to. Must not be null.off - Offset at which to start storing characters.len - Maximum number of characters to read.IOException - If an I/O error occurspublic int read()
         throws IOException
read in class FilterReaderIOException - if the underlying stream throws an IOException during readingCopyright © 2001–2017 Codehaus Plexus. All rights reserved.