WebMacro is a Java servlet development framework, including a HTML template engine plus extensible component model. It uses Java beans and introspection to make ordinary objects in your servlet accessible as variables in a simple, concise template script. WebMacro to keeps HTML/XML out of your servlet code\; and program code out of your HTML template.WebMacro allows programmers to implement functionality with traditional objects and data structures, paying little or no attention to formatting issues. Page designers then use WebMacro's template language to build standard looking HTML pages, with format-oriented script codes (variables, loops, conditionals) that have full access to the data structures created by the programmer.