public int doStartTag() throws JspTagException {
Page page = (Page) pageContext.getAttribute("page");
try {
pageContext.getOut().print(encode((String) page.getAttribute(propertyName), page));
} catch (Exception e) {
throw new JspTagException("unexpected IO problems");
}
return SKIP_BODY;
}
private String encode(String value, Page page) {
if (StringUtils.isEmpty(value)) {
return "";
}
String val =
StringUtils.replace(
SessionStorage.getInstance(page.getRequest()).encodeURL(value), " ", "%20");
int pos = val.indexOf(";");
if (pos > -1) {
if (pos == 0) {
return "";
}
val = val.substring(0, pos);
}
return val;
}