Searching for Actionsupport Gettext Source information? Find all needed info by using official links provided below.
https://stackoverflow.com/questions/45347478/struts2-5-12-npe-while-using-gettext-method-from-actionsupport
I am migrating a project from Struts 2.3.3 to Struts 2.5.12 and I see NullPointerException when using the getText method from ActionSupport class.. My action class extends ActionSupport class. I have package.properties file also packaged in the war file.
https://struts.apache.org/maven/struts2-core/apidocs/com/opensymphony/xwork2/ActionSupport.html
getText public String getText(String key, String defaultValue, String[] args) Description copied from interface: TextProvider. Gets a message based on a key using the supplied args, as defined in MessageFormat, or, if the message is not found, a supplied default value is returned.
https://cwiki.apache.org/confluence/display/WW/S2-027
May 18, 2016 · Problem. TextParseUtil.translateVariables evaluates a given String with OGNL. Before Struts 2.3.20, a specially crafted String incorporating ANTLR tooling can, when passed to said method, cause a remote code execution. The Struts 2 framework does not pass any user modifiable input to this method, neither directly nor indirectly.Affected Software: Struts 2.0.0 - Struts Struts 2.3.16.3
https://struts.apache.org/core-developers/localization.html
(The getText technique is especially useful for labels of UI tags.) <s:property value= "getText('some.key')" /> The default implementation of TextProvider which is used in ActionSupport perform evaluation of value read from bundle base on the provided key, see [Localizing Output] for an example.
https://www.roseindia.net/struts/struts/struts2.2.1/actionsupportclass.html
Nov 23, 2010 · Struts ActionSupport class provides the default implementation of the most common actions. It provides a collection of methods. execute() - This method executed automatically when action is called. This is default implemented method subclasses should implement this method by proving their business logic.
https://github.com/apache/struts/blob/master/core/src/main/java/com/opensymphony/xwork2/ActionSupport.java
Mirror of Apache Struts. Contribute to apache/struts development by creating an account on GitHub.
https://www.mkyong.com/struts2/working-with-struts-2-actions/
Jun 11, 2010 · In Struts 2, you’ll spend most of your time working with actions. The action class contains business logic, retrieve resource bundle, hold the data, validation, and select the view result page that should send back to the user.
https://alvinalexander.com/java/jwarehouse/struts/src/xwork-core/src/main/java/com/opensymphony/xwork2/ActionSupport.java.shtml
Struts example source code file (ActionSupport.java) This example Struts source code file (ActionSupport.java) is included in the DevDaily.com "Java Source Code Warehouse" project.The intent of this project is to help you "Learn Java by Example" TM.
https://mkyong.com/struts2/struts-2-i18n-or-localization-example/
Jun 16, 2010 · A Struts 2 internationalizing(i18n), localization(i10n) or multi-lingua example to show the use of resource bundle to display the message from different languages. In this example, you will create a simple login screen, display the message from resource bundle via the Struts 2 UI components,...
https://www.journaldev.com/2304/struts2-resource-bundles-and-localization-example
Home » Struts 2 » Struts2 Resource Bundles and Localization Example Struts2 framework supports internationalization and we can create resource bundle property files to be used by the framework. Struts2 i18n is used a lot in creating labels based on the locale in result pages using UI tags or to show action messages or errors when action ...
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