_420_Retrieving_Message_Elements_Example.java

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package Examples.E_Messages_And_Advertisements;

import Examples.Z_Tools_And_Others.Tools;
import net.jxta.endpoint.Message;
import net.jxta.endpoint.StringMessageElement;

public class _420_Retrieving_Message_Elements_Example {
    
    public static final String Name = "Example 420";
    
    public static void main(String[] args) {

        // Creating an empty message
        Message MyMessage = new Message();
        
        // Creating string element
        StringMessageElement MyNameMessageElement = new StringMessageElement(
                "NameElement", "John Arthur", null);
        
        // Creating int element
        StringMessageElement MyAddressMessageElement = new StringMessageElement(
                "AddressElement", "42nd Street", null);
                
        // Creating long element
        StringMessageElement MyOtherMessageElement = new StringMessageElement(
                "OtherElement", "Enjoys pizzas", null);

        // Adding string message elements
        MyMessage.addMessageElement("MyNameSpace", MyNameMessageElement);
        MyMessage.addMessageElement("MyNameSpace", MyAddressMessageElement);
        MyMessage.addMessageElement("MyNameSpace", MyOtherMessageElement);
        
        // Displaying message
        Tools.DisplayMessageContent(Name, MyMessage);
        
        // Retrieving message element
        Tools.PopInformationMessage(Name, "Retrieving message element:\n\n" 
                + MyMessage.getMessageElement("MyNameSpace", "AddressElement").toString());
        
    }

}