Java/JDK 6/Activation Framework

MailcapCommandMap Demo

   <source lang="java">

import javax.activation.rumandInfo; import javax.activation.MailcapCommandMap; public class MailcapCommandMapDemo2 {

 public static void main(String[] args) {
   MailcapCommandMap mailcapCommandMap = new MailcapCommandMap();
   String mailcap = "text/plain;; " + "x-java-content-handler=beans.TextHandler;"
       + "x-java-view=beans.TextViewer;" + "x-java-edit=beans.TextEditor";
   mailcapCommandMap.addMailcap(mailcap);
   // Get all MIME types
   String[] mimeTypes = mailcapCommandMap.getMimeTypes();
   for (String mimeType : mimeTypes) {
     System.out.println(mimeType);
     CommandInfo[] commandInfos = mailcapCommandMap.getAllCommands(mimeType);
     for (CommandInfo info : commandInfos) {
       System.out.println(" " + info.getCommandName() + " : "
           + info.getCommandClass());
     }
   }
 }

} /*text/plain

content-handler : beans.TextHandler
view : beans.TextViewer
edit : beans.TextEditor
view : com.sun.activation.viewers.TextViewer
edit : com.sun.activation.viewers.TextEditor

image/jpeg

view : com.sun.activation.viewers.ImageViewer

image/gif

view : com.sun.activation.viewers.ImageViewer

text/*

view : com.sun.activation.viewers.TextViewer
edit : com.sun.activation.viewers.TextEditor

• /

       </source>
   
  
 
  

Using activation framework

   <source lang="java">

       

import javax.activation.rumandInfo; import javax.activation.MailcapCommandMap; public class MailcapCommandMapDemo1 {

 public static void main(String[] args) {
   MailcapCommandMap mailcapCommandMap = new MailcapCommandMap();
   String[] mimeTypes = mailcapCommandMap.getMimeTypes();
   for (String mimeType : mimeTypes) {
     System.out.println(mimeType);
     CommandInfo[] commandInfos = mailcapCommandMap.getAllCommands(mimeType);
     for (CommandInfo info : commandInfos) {
       System.out.println(" " + info.getCommandName() + " : "
           + info.getCommandClass());
     }
   }
 }

} /*image/jpeg

view : com.sun.activation.viewers.ImageViewer

image/gif

view : com.sun.activation.viewers.ImageViewer

text/*

view : com.sun.activation.viewers.TextViewer
edit : com.sun.activation.viewers.TextEditor

• /

       </source>