Constructor Detail

• InterpolationFilterReader

  public InterpolationFilterReader(java.io.Reader in,
                                   java.util.Map variables,
                                   java.lang.String beginToken,
                                   java.lang.String endToken)

• InterpolationFilterReader

  public InterpolationFilterReader(java.io.Reader in,
                                   java.util.Map variables)

Method Detail

• skip

  public long skip(long n)
            throws java.io.IOException

  Skips characters. This method will block until some characters are available, an I/O error occurs, or the end of the stream is reached.

  Overrides:

  skip in class java.io.FilterReader

  Parameters:

  n - The number of characters to skip

  Returns:

  the number of characters actually skipped

  Throws:

  java.lang.IllegalArgumentException - If n is negative.

  java.io.IOException - If an I/O error occurs

• read

  public int read(char[] cbuf,
                  int off,
                  int len)
           throws java.io.IOException

  Reads characters into a portion of an array. This method will block until some input is available, an I/O error occurs, or the end of the stream is reached.

  Overrides:

  read in class java.io.FilterReader

  Parameters:

  cbuf - 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.

  Returns:

  the number of characters read, or -1 if the end of the stream has been reached

  Throws:

  java.io.IOException - If an I/O error occurs

• read

  public int read()
           throws java.io.IOException

  Returns the next character in the filtered stream, replacing tokens from the original stream.

  Overrides:

  read in class java.io.FilterReader

  Returns:

  the next character in the resulting stream, or -1 if the end of the resulting stream has been reached

  Throws:

  java.io.IOException - if the underlying stream throws an IOException during reading