Document Generation 6

docgen6.java

public class Example {
    
  public static Blob generatePDF(String recordId) {
    // create a virtual page
    PageReference page = new PageReference('/apex/MyPage');
    // add our record id
    page.getParameters().put('Id', recordId);
    // generate and PDF blob
    // You can save this blob as a file, document, or attachment!
    return page.getContentAsPDF();
  }

}