Answer / wmlead

Lets assume we have a code where we are using open ssh and in the try block we are doing a sftp login .

So in case of success or error either step we would have to do a logout . So to avoid code duplication both in end of try and catch block we can have a finally block (exit on done). Do a logout in this sequence.

Also it can hold good when we do a manual connection to a DB and irrespective of success or failure we want to close connection.

Main(Exit on success)
|
|----Try(Exit on Failure)
|
|----Catch(Exit on Done)
Finally(Exit on Done)

What Is Dimensionality?

2 Answers  

---

How to create a link between variables?

2 Answers  

---

if i dont want to repeat then what i need to do?

7 Answers   Polaris,

---

When and why should we use transformers and flow services? How are they different from each other?

9 Answers   Cap Gemini,

---

How many kinds of log files in WebMethods???? and where are they exist???

7 Answers   Satyam,

---

Difference between custom sql ,dynamic sql ? when we use custom sql,when we use dynamic sql?

4 Answers   Quinnox,

---

what is meant by "Block time out" and "Expire time out " in jdbc adapter configuration

1 Answers   Colt, Satyam,

---

In which case we are not advised to use Transformers...?

3 Answers  

---

how can you find file name in file-pooling concept?

2 Answers  

---

How Java Services Are Organized on the webmethods Server?

2 Answers  

---

What Is a Lock?

1 Answers  

---

Should we archive derived files?

1 Answers  

---