How to make a immutable class in hibernate?

504

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Why hibernate is preferred over jdbc?

532

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

484

---

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

519

---

What does i18n interceptor?

1098

---

What is struts.devmode?

1104

---

How to display validation errors on jsp page?

1065

---

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

1035

---

What is includeaction?

1052

---

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

1040

---

What design patterns are used in struts?

1061

---

Describe the two types of formbeans.

1049

---

Explain the complete struts validator framework.

1078

---

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

1081

---

What is role of action class?

1134

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