How to make a immutable class in hibernate?

444

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Why hibernate is preferred over jdbc?

473

---

Which method is used to remove a persistent instance from the datastore?

418

---

What is the difference between save() and persist() methods of session object?

460

---

What does i18n interceptor?

1039

---

What is struts.devmode?

1046

---

How to display validation errors on jsp page?

1011

---

What is the difference between session scope and request scope when saving formbean ?

989

---

What is includeaction?

992

---

Mark the differences between html tags and strut specific html tags.

971

---

What design patterns are used in struts?

1005

---

Describe the two types of formbeans.

999

---

Explain the complete struts validator framework.

1012

---

What’s the difference between validation.xml and validator-rules.xml files in struts validation framework?

1007

---

What is role of action class?

1049

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