org.apache.struts2
Interface MessageAware
- All Known Subinterfaces:
- Validatable
public interface MessageAware
Implemented by actions which may need to record errors or messages.
static import ResultNames.*;
public class SetName implements MessageAware {
Messages messages;
String name;
public String execute() {
return SUCCESS;
}
public void setName(String name) {
if ("".equals(name))
messages.forField("name").addError("name.required");
this.name = name;
}
public void setMessages(Messages messages) {
this.messages = messages;
}
}
- Author:
- crazybob@google.com (Bob Lee)
setMessages
void setMessages(Messages messages)
- Sets messages.
- Parameters:
messages
- messages
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