tikaExtractor.setMaxAlphanumTermSize(getMaxAlphanumTermSize());
                tikaExtractor.setMaxSymbolTermSize(getMaxSymbolTermSize());
                tikaExtractor.setReplaceDuplication(isDuplicateTermRemoved());
                tikaExtractor.setSpaceChars(getSpaceChars());
            }
        } catch (final ComponentNotFoundException e) {
            if (logger.isDebugEnabled()) {

    }

    /**
     * Sets whether duplicated terms are replaced.
     * @param replaceDuplication If true, duplicated terms are replaced.
     */
    public void setReplaceDuplication(final boolean replaceDuplication) {
        this.replaceDuplication = replaceDuplication;
    }

    /**
     * Sets the memory size.
     * @param memorySize The memory size.
     */