How to Convert Outlook Email to HTML using Java. For further details: https://kb.aspose.com/email/java/how-to-convert-outlook-email-to-html-using-java/

How to Convert Outlook Email to HTML using Java.java

import com.aspose.email.HtmlFormatOptions;
import com.aspose.email.HtmlSaveOptions;
import com.aspose.email.MailMessage;
import com.aspose.email.ResourceRenderingMode;
import com.aspose.email.SaveOptions;

public class EmlToHTMLConverter {
    
     public static void main2(String[] args) throws Exception {// Exception for MSG to HTML conversion
        String path= "/Users/KnowledgeBase/TestData/";
        
        // Apply the product license to convert MSG to HTML
        com.aspose.email.License emaiToHtmllLic = new com.aspose.email.License();
        emaiToHtmllLic.setLicense(path+"Conholdate.Total.Product.Family.lic");

        // Access the source MSG file from the disk
        MailMessage emlMessage = MailMessage.load(path+"Message.msg");
        
        // Set the Html rendering options for the output HTML
        HtmlSaveOptions htmlOptions = SaveOptions.getDefaultHtml();
        htmlOptions.setResourceRenderingMode(ResourceRenderingMode.EmbedIntoHtml);
            
        // Apply the email message headers in the output HTML using the formatting options
        htmlOptions.setHtmlFormatOptions(HtmlFormatOptions.WriteHeader |
                                        HtmlFormatOptions.WriteCompleteEmailAddress |
                                        HtmlFormatOptions.WriteCompleteFromEmailAddress);
            
        // Save the loaded MSG/EML as an HTML on the disk
        emlMessage.save(path+"SaveEmailAsHTML.html", htmlOptions);
    }
}