An error with the getter method of my tag handler.

Question

An error occurred at line: 5 in the jsp file: /tagSupportDeom.jsp
Generated servlet error:
[javac] Compiling 1 source file
C:\Apache Group\Tomcat 4.1\work\Standalone\localhost\taglib\tagSupportDeom_jsp.java:62: cannot resolve symbol
symbol : class TagSupportDemo
location: class org.apache.jsp.tagSupportDeom_jsp
TagSupportDemo jspxth_tsd_TagSupportDemo_0 = (TagSupportDemo) jspxtagPool_tsd_TagSupportDemo_name_firstValue.get(TagSupportDemo.class);
^
my source :
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class TagSupportDemo extends TagSupport {
private String name;
private String firstValue;
public void setName(String name) {
this.name = name;
public void setFirstValue(String firstValue) {
this.firstValue = firstValue;
public String getName() {
return name;
public String getFirstValue() {
return firstValue;
public int doStartTag() {
pageContext.setAttribute("secondValue","value form PageContext.setAttribute()");
setValue("thridValue","value from TagSupport.setValue()");
return SKIP_BODY;
the java file can compile. but when running in jsp, it catch errors.
why?

Answer 1

Where is PA ? I just know La because LA Lakers (I
hate this team and i like Kings and Rockets because of
YAO MING, haha )Opposite side of the country. PA stands for Pennsylvania, on the East coast. LA (Los Angeles) is in California on the West coast. Philadelphia's basketball team is the 76ers, but they don't play the Lakers,
Kings, or Rockets very often.
As for my other info, I'm sorry, I don't give that out to people. Just a personal policy.