return obj;
        } catch (final Exception e) {
            throw new CrawlerSystemException("Could not create/copy a data map to " + dataClass, e);
        }
    }

    public Map<String, String> getFieldRuleMap() {
        return fieldRuleMap;
    }

    public void setFieldRuleMap(final Map<String, String> fieldRuleMap) {
        this.fieldRuleMap = fieldRuleMap;
    }

    public boolean isTrimSpace() {

    public void addFieldRule(final String name, final String xpath) {
        fieldRuleMap.put(name, xpath);
    }

    /**
     * @return the fieldRuleMap
     */
    public Map<String, String> getFieldRuleMap() {
        return fieldRuleMap;
    }

    /**
     * @param fieldRuleMap the fieldRuleMap to set
     */
    public void setFieldRuleMap(final Map<String, String> fieldRuleMap) {