Field Detail

• DEFAULT_BEGIN_TOKEN

  public static final String DEFAULT_BEGIN_TOKEN

  Default begin token.

  See Also:

  Constant Field Values

• DEFAULT_END_TOKEN

  public static final String DEFAULT_END_TOKEN

  Default end token.

  See Also:

  Constant Field Values

Constructor Detail

• MultiDelimiterInterpolatorFilterReaderLineEnding

  public MultiDelimiterInterpolatorFilterReaderLineEnding(Reader in,
                                                  Interpolator interpolator,
                                                  boolean supportMultiLineFiltering)

  This constructor uses default begin token ${ and default end token }.

  Parameters:

  in - reader to use

  interpolator - interpolator instance to use

  supportMultiLineFiltering - If multi line filtering is allowed

• MultiDelimiterInterpolatorFilterReaderLineEnding

  public MultiDelimiterInterpolatorFilterReaderLineEnding(Reader in,
                                                  Interpolator interpolator,
                                                  RecursionInterceptor ri,
                                                  boolean supportMultiLineFiltering)

  Parameters:

  in - reader to use

  interpolator - interpolator instance to use

  ri - The RecursionInterceptor to use to prevent recursive expressions.

  supportMultiLineFiltering - If multi line filtering is allowed

Method Detail

• removeDelimiterSpec

  public boolean removeDelimiterSpec(String delimiterSpec)

• setDelimiterSpecs

  public MultiDelimiterInterpolatorFilterReaderLineEnding setDelimiterSpecs(Set<String> specs)

• skip

  public long skip(long n)
            throws 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 FilterReader

  Parameters:

  n - The number of characters to skip

  Returns:

  the number of characters actually skipped

  Throws:

  IllegalArgumentException - If n is negative.

  IOException - If an I/O error occurs

• read

  public int read(char[] cbuf,
         int off,
         int len)
           throws 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 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:

  IOException - If an I/O error occurs

• read

  public int read()
           throws IOException

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

  Overrides:

  read in class FilterReader

  Returns:

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

  Throws:

  IOException - if the underlying stream throws an IOException during reading

• isInterpolateWithPrefixPattern

  public boolean isInterpolateWithPrefixPattern()

• setInterpolateWithPrefixPattern

  public void setInterpolateWithPrefixPattern(boolean interpolateWithPrefixPattern)

• getEscapeString

  public String getEscapeString()

• setEscapeString

  public void setEscapeString(String escapeString)

• isPreserveEscapeString

  public boolean isPreserveEscapeString()

• setPreserveEscapeString

  public void setPreserveEscapeString(boolean preserveEscapeString)

• getRecursionInterceptor

  public RecursionInterceptor getRecursionInterceptor()

• setRecursionInterceptor

  public MultiDelimiterInterpolatorFilterReaderLineEnding setRecursionInterceptor(RecursionInterceptor recursionInterceptor)