Hi Martin,
which line in which file is quoted by the exception?
Adam
Martin Kuypers wrote:
>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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>
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