com.gargoylesoftware.htmlunit
Interface ScriptPreProcessor

public interface ScriptPreProcessor

A script pre processor call back. This interface is called when ScriptEngine.execute() is called. It gives developers the opportunity to modify the script to be executed.

Version:

$Revision: 5468 $

Author:

Ben Curren

Method Summary

String

preProcess(HtmlPage htmlPage, String sourceCode, String sourceName, int lineNumber, HtmlElement htmlElement) Pre process the specified source code in the context of the given page.

Method Detail

preProcess

String preProcess(HtmlPage htmlPage,
                  String sourceCode,
                  String sourceName,
                  int lineNumber,
                  HtmlElement htmlElement)

Pre process the specified source code in the context of the given page.

Parameters:

htmlPage - the page

sourceCode - the code to execute

sourceName - a name for the chunk of code that is going to be executed (used in error messages)

lineNumber - the line number of the source code

htmlElement - the HTML element that will act as the context

Returns:

the source code after pre processing