What Is The Purpose Of @beforeresult Annotation?

1.	What Is The Purpose Of @beforeresult Annotation?
Answer» The @BeforeResult annotation MARKS a ACTION method that needs to be executed before the result. Return value is ignored. PUBLIC class EMPLOYEE extends ActionSupport{ @BeforeResult public void isValid() throws ValidationException { // validate model object, throw EXCEPTION if failed } public String execute() { // perform action return SUCCESS; } } The @BeforeResult annotation marks a action method that needs to be executed before the result. Return value is ignored. public class Employee extends ActionSupport{ @BeforeResult public void isValid() throws ValidationException { // validate model object, throw exception if failed } public String execute() { // perform action return SUCCESS; } }

Answer»

The @BeforeResult annotation MARKS a ACTION method that needs to be executed before the result. Return value is ignored.

PUBLIC class EMPLOYEE extends ActionSupport{

@BeforeResult

public void isValid() throws ValidationException {

// validate model object, throw EXCEPTION if failed

}

public String execute() {

// perform action

return SUCCESS;

}

The @BeforeResult annotation marks a action method that needs to be executed before the result. Return value is ignored.

public class Employee extends ActionSupport{

@BeforeResult

public void isValid() throws ValidationException {

// validate model object, throw exception if failed

}

public String execute() {

// perform action

return SUCCESS;

}

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