freemarker_localization_for_struts.java

public class MyAction extends ActionSupport implements TemplateMethodModel {
  /*Your functionality here */


/** 
	 * when you need to display a localized piece of text in 
	 * the ftl just use  ${text("some.property.name")}
	 * there should be a package.properties or ClassName.properties 
	 * file in the same source package directory as the Action that 
	 * will be using them. There *is* a way to set a global properties file
	 * but I don't know the details. 
	 * Obviously the text for other languages would be specified in files like 
	 * package_en_US.properties 
	 * @return an implementation of TemplateMethodModel which takes a 
	 * one parameter method, the parameter is the name of the localized property
	 * you want to access.
	 */
	public TemplateMethodModel getText(){
		return this;
	}
	public TemplateModel exec(List args) throws TemplateModelException {
        if (args.size() != 1) {
            throw new TemplateModelException("Wrong arguments");
        }
        return new SimpleScalar(getText((String)args.get(0))); 
    }

}