I keep getting a EVAL_BODY_TAG cannot be resolved and i do not have any
idea why it can not be resolved
Any ideas
The code out of a book doesn't even work
Example
package com.wrox.projsp.ch09;
import java.lang.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class IterateAttArray extends TagSupport {
private String[] array = null;
private int arrayCounter = 0;
private String arrayName;
public String getName() {
return this.arrayName;
}
public void setName(String newArrayName) {
this.arrayName = newArrayName;
}
public int doStartTag() throws JspException {
this.array = (String[]) pageContext.getAttribute(this.getName());
return EVAL_BODY_INCLUDE;
}
public int doAfterBody() throws JspException {
try {
JspWriter out = pageContext.getOut();
out.print(" [" + this.arrayCounter + "]: ");
out.print(this.array[this.arrayCounter] + "<BR>");
} catch (Exception ioException) {
System.err.println("Exception thrown in doAfterBody():");
System.err.println(ioException.toString());
throw new JspException(ioException);
}
int repeatOrSkip = SKIP_BODY;
if (this.arrayCounter < (this.array.length - 1)) {
repeatOrSkip = EVAL_BODY_AGAIN;
this.arrayCounter++;
}
return repeatOrSkip;
}
}
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