SelectTag.java 文件源码

/**
 * Render the end of this form.
 *
 * @exception JspException if a JSP exception has occurred
 */
public int doEndTag() throws JspException {

    // Remove the page scope attributes we created
    pageContext.removeAttribute(Constants.SELECT_KEY);

    // Render a tag representing the end of our current form
    StringBuffer results = new StringBuffer();
    if (saveBody != null) {
        results.append(saveBody);
        saveBody = null;
    }
    results.append("</select>");

    TagUtils.getInstance().write(pageContext, results.toString());

    return (EVAL_PAGE);
}