How to handle exceptions in structs?
What are result types in struts?
What is the purpose of @beforeresult annotation?
What is the purpose of @stringlengthfieldvalidator annotation?
What is the purpose of @keyproperty annotation annotation?
What is the purpose of @before annotation?
What is the purpose of form-beans tag in struct-config.xml?
What is the purpose of action-mappings tag in struct-config.xml?
What is the purpose of @key annotation annotation?
How to override the default error message that can come during file uploading process?
Name some of the features of struts2?
Can you explain aware interfaces in struts2?
List some struts tag libraries?
What is http forward?
Explain how can we upload files in struts2 application?