FolioUtils.java

package folioxml.folio;

import folioxml.core.InvalidMarkupException;

import java.io.IOException;
import java.io.StringReader;

public class FolioUtils {

    /**
     * Extracts and combines all text tokens found in the specified section of Folio Flat File markup.
     * Escape characters are not decoded - <<, <TB>, <CH:127> etc are removed, not decoded.
     * For basic use only.
     *
     * @param folioMarkup
     * @return
     * @throws IOException
     * @throws InvalidMarkupException
     * @deprecated
     */
    public static String extractText(String folioMarkup) throws IOException, InvalidMarkupException {
        StringBuilder sb = new StringBuilder(folioMarkup.length());
        FolioTokenReader r = new FolioTokenReader(new StringReader(folioMarkup));
        while (true) {
            FolioToken ft = r.read();
            if (ft == null) break;
            if (ft.type == FolioToken.TokenType.Text) {
                sb.append(ft.text);
            }
        }
        return sb.toString();
    }
}