import org.supercsv.comment.CommentMatcher; //导入依赖的package包/类
@Override
public SuperCsvParser parse (InputStream input) throws DatasetBuilderException {
  return new SuperCsvParser (new CsvListReader (new InputStreamReader (input),
                                                new Builder (quoteChar,
                                                             separatorChar,
                                                             endOfLineSymbols).skipComments (new CommentMatcher () {

                                                  @Override
                                                  public boolean isComment (String line) {
                                                    for (Pattern pattern : commentRegExpressions)
                                                      if (pattern.matcher (line).matches ())
                                                        return true;
                                                    return false;
                                                  }
                                                }).build ()), rowIdParser);
}
 

import org.supercsv.comment.CommentMatcher; //导入依赖的package包/类
/**
 * Enables the skipping of comments. You can supply your own comment matcher or use one of the predefined ones:
 * {@link org.supercsv.comment.CommentStartsWith CommentStartsWith} or
 * {@link org.supercsv.comment.CommentMatches CommentMatches}
 * 
 * @since 2.1.0
 * @param commentMatcher
 *            the comment matcher to use
 * @return the updated Builder
 * @throws NullPointerException
 *             if commentMatcher is null
 */
public Builder skipComments(final CommentMatcher commentMatcher) {
	if( commentMatcher == null ) {
		throw new NullPointerException("commentMatcher should not be null");
	}
	this.commentMatcher = commentMatcher;
	return this;
}
 

import org.supercsv.comment.CommentMatcher; //导入依赖的package包/类
/**
 * Sets the comment matcher.
 *
 * @param commentMatcher comment matcher
 */
public void skipComments(CommentMatcher commentMatcher) {
    this.commentMatcher = commentMatcher;
}
 

import org.supercsv.comment.CommentMatcher; //导入依赖的package包/类
/**
 * Returns the comment matcher.
 * 
 * @return the comment matcher
 */
public CommentMatcher getCommentMatcher() {
	return commentMatcher;
}