Hi GWT guys,
Good day to all.
I am working on GWT now and trying to learn every corner of the project. At
this point of time, I am struck up with configuring the .properties file.
I am using a .properties file in my client package. In that I have given a
server name defined to a variable(ipAddress1).
I have used interface in the client package and used annotations in that to
get that server name.
This interface i have used in my client application to get the server name
from .properties file.
1) Now here, If I need to change the server name in future, I need to
change in .properties file as well as Interface. Its not a good practice.
How can I handle this situation?
2) How can I configure the .properties file to my whole project?
3) If the above way is the only process to get all the data in .properties
file, how can I handle that without using the Constants package in the
interface?
Here is my sample code:
.properties
---------------
ipAddress1 = "dtjhbtibadm";
Const_Interface.java
-----------------------------
import com.google.gwt.i18n.client.Constants;
public interface Const_Interface extends Constants{
@DefaultStringValue("dtjhbtibadm")
String ipAddress1();
}
Client App:
---------------
public class MyApp implements EntryPoint{
..............
..............
public void onModuleLoad() {
.............
.............
public void onClick(ClickEvent event) {
Const_Interface cons_intr = (Const_Interface)
GWT.create(Const_Interface.class);
java.lang.String ipAddress1 = cons_intr.ipAddress1();
java.lang.String ipAddress= ipAddress1;
*.gwt.xml
-------------
<inherits name="com.google.gwt.i18n.I18N"/>
Jars:
------
gwt-user 1.6.4.jar
Thanks in advance,
Sampath Girish M
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