An attractive certification changes how the job market sees you, and Oracle Upgrade to Java SE 7 Programmer is one of those credentials. TestsDumps prepares you for the 1Z0-805 exam with 90 verified practice questions and detailed explanations for every answer.
Oracle 1Z0-805 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Upgrade to Java SE 7 Programmer |
| Exam Number: | 1Z0-805 |
| Available Languages: | Japanese, English |
| Exam Price: | USD 245 (historical, may vary by region and is now retired) |
| Exam Duration: | 150 minutes |
| Exam Format: | Multiple Choice |
| Real Exam Qty: | 70 |
| Passing Score: | 60% |
| Certificate Validity Period: | Oracle Java certifications generally do not expire (version-specific credential) |
| Related Certifications: | Oracle Certified Professional, Java SE 7 Programmer |
| Sample Questions: |  |
| Exam Way: | Pearson VUE authorized testing center; historical availability only, as the exam has been retired. |
| Pre Condition: | Designed as an upgrade exam for candidates already holding an eligible previous Sun/Oracle Java Professional certification (such as Java SE 6 Professional or equivalent upgrade path). |
| Official Syllabus URL: | https://education.oracle.com/ |
Oracle 1Z0-805 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Localization and Formatting | - Internationalization
|
| Concurrency | - Multithreaded programming
|
| Exceptions and Assertions | - Exception handling
|
| Generics and Collections | - Generic programming
|
| Advanced Object-Oriented Programming | - Class design and inheritance
|
| Java I/O and NIO.2 | - File and stream operations
|
| Java SE 7 Language Enhancements | - Project Coin language features
|
| JDBC and Database Access | - Database programming
|
Oracle 1Z0-805 Exam: Frequently Asked Questions
Oracle Upgrade to Java SE 7 Programmer is an official Oracle exam, identified by exam code 1Z0-805. Passing it earns the OCP certification at the Professional level. It also relates to Oracle Certified Professional, Java SE 7 Programmer. Certifications like this one remain a reliable route to standing out: they prove ability in a way resumes alone cannot.
The Oracle Upgrade to Java SE 7 Programmer exam contains 70 questions to complete within 150 minutes. The candidates who run out of time are usually the ones who never practiced against a clock. The TestsDumps software engine lets you limit your test time exactly like the real exam, exposing pacing weaknesses while they are still free to fix.
You need 60% to pass Oracle Upgrade to Java SE 7 Programmer, and the official registration fee is USD 245 (historical, may vary by region and is now retired). Retakes charge the full USD 245 (historical, may vary by region and is now retired) again, which makes failing a genuinely expensive outcome. Reduce that risk the rational way: practice with the TestsDumps questions until your scores sit consistently above the requirement, then book.
Designed as an upgrade exam for candidates already holding an eligible previous Sun/Oracle Java Professional certification (such as Java SE 6 Professional or equivalent upgrade path).
Vendor requirements change from time to time, so verify the current conditions before registering via the official exam page.
Yes. You can download the free demo of the Oracle Upgrade to Java SE 7 Programmer questions before you buy, and after purchase you have the right to one year of free updates. When your product expires, extending the update service costs 50% of the regular price. Three versions, PDF, software, and online APP, let you study the way that suits you.
A 100% money-back guarantee protects you under clear conditions. Take the Oracle Upgrade to Java SE 7 Programmer exam within 60 days of purchase; if you fail, you can claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Alternatively, exchange for two other exam products of equal value, free, while keeping the update service on your original purchase.
Delivery is instant: files unlock for download at payment and are automatically emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, available 24/7. Installation is unlimited across your computers.
The Oracle Upgrade to Java SE 7 Programmer syllabus divides into 8 domains. The leading areas are Advanced Object-Oriented Programming, Java I/O and NIO.2, and Concurrency. The complete outline is published above; knowing your shortcomings starts with knowing the syllabus.
Oracle Upgrade to Java SE 7 Programmer Sample Questions:
Given the code fragment:
public static void main(String[] args) {
String source = "d:\\company\\info.txt";
String dest = "d:\\company\\emp\\info.txt";
//insert code fragment here Line **
} catch (IOException e) {
System.err.println ("Caught IOException: " + e.getmessage();
}
}
Which two try statements, when inserted at line **, enable the code to successfully move the file info.txt to the destination directory, even if a file by the same name already exists in the destination directory?
- A. try {BufferedReader br = Files.newBufferedReader(Paths.get(source), Charset.forName ("UTF-
8"));
BufferedWriter bw = Files.newBufferedWriter (Paths.get(dest), Charset.forName ("UTF-8"));
String record = "";
while ((record = br.readLine()) != null){
bw.write (record);
bw.newLine();
}
Files.delete(Paths.get(source)); - B. try {Files.copy(Paths.get(source), Paths.get(dest));
Files.delete(Paths.get(source)); - C. try {Files.move (Paths.get(source), Paths.get(dest));
- D. try {FileChannel in = new FileInputStream(source).getChannel();
FileChannel out = new FileOutputStream(dest).getChannel ();
in.transferTo (0, in.size(), out); - E. try {Files.copy(Paths.get(source), Paths.get(dest));
Files.delete(Paths.get(source));
Correct Answer: C,E 🗳️
Given:
public class DAOManager {
public AccountDAO getAccountDAO() {
return new AccountJDBCDAO();
}
}
Which design pattern best describes the class?
- A. DAO
- B. Factory
- C. Singleton
- D. Composition
Correct Answer: A 🗳️
Explanation: Only visible for TestsDumps members. You can sign-up / login (it's free).
Which code fragments print 1?
- A. String arr [] = {"1", "2", "3"};
List <Integer> arrList = new LinkedList <> (Arrays.asList (arr));
System.out.println (arrList.get (0)); - B. String arr [] = {"1", "2", "3"};
List <Integer> extends String > arrList = new LinkedList <Integer> (Arrays.asList (arr));
System.out.println (arrList.get (0)); - C. String arr [] = {"1", "2", "3"};
List <?> arrList = new LinkedList <?> (Arrays.asList (arr));
System.out.println (arrList.get (0)); - D. String arr [] = {"1", "2", "3"};
List <?> arrList = new LinkedList <> (Arrays.asList (arr));
System.out.println (arrList.get (0)); - E. String arr [] = {"1", "2", "3"};
List <? extends String > arrList = new LinkedList <> (Arrays.asList (arr));
System.out.println (arrList.get (0));
Correct Answer: D,E 🗳️
Explanation: Only visible for TestsDumps members. You can sign-up / login (it's free).
You have been asked to create a ResourceBundle file to localize an application.
Which code example specifies valid keys of menu1 and menu2 with values of File Menu and View Menu?
- A. menu1 = File Menu menu2 = View Menu
- B. <Key>menu1</key><value>File Menu </value> <Key>menu2</key><value>View Menu </value>
- C. <Key name = "menu1">File Menu</Key> <Key name = "menu2">view Menu </Key>
- D. menu1, File Menu, menu2, View Menu
Correct Answer: A 🗳️
Explanation: Only visible for TestsDumps members. You can sign-up / login (it's free).
Which two statements are true about RowSet subinterfaces?
- A. A cachedRowSet provides a connected view of the database.
- B. A FilteredRowSet object filter can be modified at any time.
- C. A jdbcRowSet object provides a JavaBean view of a result set.
- D. A webRowSet returns JSON-formatted data.
Correct Answer: B,C 🗳️
Explanation: Only visible for TestsDumps members. You can sign-up / login (it's free).
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