}

    /**
     * Gets the number of records per page.
     * If not set or invalid, returns the default page size.
     *
     * @return the page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the number of records per page.
     *

    /**
     * Gets the number of records to display per page.
     * If the page size is not set or is invalid, returns the default page size.
     *
     * @return the page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the number of records to display per page.
     *

    }

    @Override
    public int getOffset() {
        if (offset == null) {
            offset = 0;
        }
        return offset;
    }

    @Override
    public int getPageSize() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (num == null) {
            num = fessConfig.getPagingSearchPageSizeAsInteger();
        }

    public void setExistNextPage(final boolean existNextPage) {
        this.existNextPage = existNextPage;
    }

    /**
     * Gets the page size.
     * @return The page size.
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the page size.
     * @param pageSize The page size.

        this.existNextPage = existNextPage;
    }

    /**
     * Returns the page size.
     *
     * @return The page size.
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the page size.
     *

    }

    @Override
    public int getOffset() {
        if (offset == null) {
            offset = 0;
        }
        return offset;
    }

    @Override
    public int getPageSize() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (num == null) {
            num = fessConfig.getPagingSearchPageSizeAsInteger();
        } else {
            try {

    }

    /**
     * Gets the number of records to display per page.
     * If page size is not set or is invalid, returns the default page size.
     *
     * @return page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the number of records to display per page.
     *

    public void setExistNextPage(final boolean existNextPage) {
        this.existNextPage = existNextPage;
    }

    /**
     * Gets the page size.
     * @return the page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the page size.
     * @param pageSize the page size

        public int getStartPosition() {
            return 0;
        }

        @Override
        public int getOffset() {
            return 0;
        }

        @Override
        public int getPageSize() {
            return 10;
        }

        @Override
        public String[] getExtraQueries() {
            return null;
        }

        @Override

     */
    public String getExecTime() {
        return execTime;
    }

    /**
     * Gets the number of results per page.
     *
     * @return The page size
     */
    public int getPageSize() {
        return pageSize;
    }

    /**
     * Gets the current page number being displayed.
     *
     * @return The current page number
     */
    public int getCurrentPageNumber() {