2. Candidate can appear in SCJA/OCJA or SCJP/OCJP certifications. Module I

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1 Java SE Syllabus Pre-Requite: Basics f Prgramming (C r C++) Exit Prfile: 1. Applicatin Prgrammer 2. Candidate can appear in SCJA/OCJA r SCJP/OCJP certificatins. Mdule I 1 Intrductin t Java 2 Pre- requites f Java Develpment 3 JDK Installatin and setting Class Path 4 Java Surce File Structure 5 Basic f Java Prgramming-I Entering the prgram Cmpiling the prgram The main methd Data types Primitive data types Variables Variable declaratin Object Reference variables Life time f variables Initial values f variables Default values f variables SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 1 f 10

2 Initializing lcal variables f primitive data types Initializing lcal reference variables. Arrays One dimentinal array Declaring array variables Cnstructing an array Initializing an array Using an array Annymus array Multidimentinal array 6 Cding Standards Hw t write Cde? 7 Intrductin t IDE T make prgramer s life easy 8 Basic f Java Prgramming-II Cntrl statements: Sequence Branch/Cnditinal Repetative/Iterative/Lping Jump Operatrs Type f peratrs Arithmetic Operatrs Bitwise Operatrs Relatinal Operatrs Blean Lgical Operatrs Assignment Operatrs SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 2 f 10

3 The Ternary (?) Operar Evaluatin rder f perands 9 Casting Unary cast peratr Narrwing and widening cnversin Numeric prmtin 10 Java Artifacts Literals White Spaces Identifiers Keywrds Separatrs Cmments 11 Intrductin t Classes and Objects Classes Declaring Members: Fields and Methds Objects Class Instantiatin Object References Printing Objects Assigning Object Reference Variables Intrducing methds Adding methds t class Methds returning primitive value Methds returning bjects SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 3 f 10

4 12 Cnstructrs Methds that take parameters Overlading Methds Default Cnstructrs Parameterized Cnstructrs Overlading Cnstructrs 13 Garbage Cllectin The finlize() methd 14 OOP Cncepts Abstractin Inheritance Aggregatin Encasulatin Plymrphism Scpe f members Class scpe fr members Blck scpe fr lcal variables Accessibility mdifiers fr tp level classes and interfaces 15 Inheritance Intrductin Classes Inheritance Interface Inheritance Multilevel Inheritance Acessing members f ther class/interface Chaining Cnstructr using this() and Super() SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 4 f 10

5 This() cnstructr call Super()cnstructr call Methd Overridding Dynamic methd Dispatch 16 Member accessibility mdifiers Public Prtected Private Default 17 Other mdifiers fr members Static Native Final Transient Abstract Vlatile Synchrnized 18 Other mdifiers fr classes Abstract classes Final classes 19 Intrductin t Packages Defining packages Using Packages Imprting, Cmpiling and Running cde frm packages 20 Wrking with interfaces Defining interfaces Methd prttype declaratin Implementing interfaces. SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 5 f 10

6 Extending interfaces Cnstants in interfaces 21 Exceptin Handling in java Stack based executin and exceptin prpagatin Exceptin types Class Exceptin Class RuntimeExceptin Class Errr Checked and unchecked exceptin Exceptin handling: try, catch and finally Thrw statement Thrws clause User-Defined Exceptin (Defining New Exceptin) 22 Fundamental Classes The Object class The Wrapper Classes The Math Class The String Class The StringBuffer Class The StringBuilder Class 23 Data Input Methds Intrductin t Streams Using Scanner Class Using Cmmand Line Using BufferedReader class SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 6 f 10

7 24 Threads Multitasking Overview f threads Thread Creatin Implementing the Runnable interface Extending the Thread class Synchrnizatin Lcks Synchrnized methds Synchrnized blcks Thread transitin Thread states Thread pririties Thread scheduler Running and yielding Sleeping and waking up Waiting and ntifying Jining Blcking fr I/O Thread terminatin Deadlcks 25 Cllectins and Maps The Cllectin framewrk Cre interfaces Implementatins SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 7 f 10

8 Cllectins Basic Operatins Bulk Operatins Array peratins Iteratrs Sets Hashset and linkedhashset Lists ArrayList, Link edlist and vectr. Maps Basic Operatins Bulk Operatins Cllectins views Hashmap, Linkedhashmap and Hashtable. Srtedsets and Srtedmaps The Cmparatr interface The Cmparable Interface The SrtedSet interface The SrtedMap interface TreeSet and MapSet hascde() and equals() Methds Prperties 26 Mre utility Classes Lad() Methd Stre() Methd SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 8 f 10

9 Date Randm Calender Timer and TimeTask System Currency Runtime Lcale Mdule - II 27 File Handling 28 JDBC 29 Seriliazatin 30 Reflectin 31 String Tkenizing 32 Applets 33 Swing 34 Varargs 35 FrEach 36 enum Keywrd 37 assert Keywrd 38 Singletn 39 Scket Prgramming 40 RMI 41 Lg4j API 42 API 43 Creating and Using Jar Files Other Tpics: - String Pling - Difference b/w equals and == SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 9 f 10

10 - SSDN Technlgies M-44 Old DLF Sec-14 Gurgan Cntact N s , inf@ssdntech.cm Page 10 f 10