From a free demo to 2026 updates and a 60-day money back guarantee, Actual4Exams covers the full 1Z0-805 preparation journey. Get the 90 Oracle Upgrade to Java SE 7 Programmer practice questions in PDF, desktop, or online format and study on your own terms.
Oracle 1Z0-805 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Upgrade to Java SE 7 Programmer |
| Exam Number: | 1Z0-805 |
| Related Certifications: | Sun Certified Java Programmer Oracle Certified Professional, Java SE 5 Programmer Oracle Certified Professional, Java SE 6 Programmer |
| Available Languages: | Japanese, English |
| Exam Price: | $245 USD |
| Exam Format: | Single Answer, Multiple Choice, Multiple Answer |
| Passing Score: | 60% |
| Real Exam Qty: | 70 |
| Exam Duration: | 150 minutes |
| Certificate Validity Period: | Valid for life once earned |
| Recommended Training: | Java SE 7 New Features |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Proctored exam at Pearson VUE test centers; RETIRED since December 31, 2018 |
| Pre Condition: | Must hold Oracle Certified Professional, Java SE 5/6 Programmer or Sun Certified Java Programmer (SCJP) equivalent |
| Official Syllabus URL: | https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-805 |
Oracle 1Z0-805 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Design Patterns and Principles | 15% | - Singleton pattern implementation - Data Access Object (DAO) pattern - Object composition vs inheritance - Factory pattern usage |
| Localization | 10% | - Locale and resource bundles - Parsing localized data - Formatting dates, numbers, and currencies |
| JDBC and Database Applications | 20% | - JDBC 4.1 API overview - RowSet interfaces and implementations - Statement, PreparedStatement, ResultSet - Transaction management - DriverManager and connection setup |
| Java Language Enhancements | 20% | - Type inference using the diamond operator - Try-with-resources statements - Improved exception handling: multi-catch and rethrow - Binary literals and underscores in numeric literals - Simplified varargs method invocation |
| Concurrency Enhancements | 15% | - Atomic variables and locks - Concurrent collections updates - Fork/Join framework - Executors and thread pools |
| Java File I/O (NIO.2) | 20% | - Path matching and filtering - Directory operations and traversal - Path, Files, and FileSystem API - File system watch service - File attributes and metadata |
1Z0-805 Exam FAQ: What Candidates Ask About Oracle Upgrade to Java SE 7 Programmer
The 1Z0-805 exam, officially known as Oracle Upgrade to Java SE 7 Programmer, is the Oracle test that leads to the Oracle Certified Professional, Java SE 7 Programmer certification at the Professional level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Oracle Certified Professional, Java SE 6 Programmer, Oracle Certified Professional, Java SE 5 Programmer, Sun Certified Java Programmer.
The 1Z0-805 exam contains 70 questions, and you have 150 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the 1Z0-805 exam is 60%, and the official registration fee is $245 USD. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
Must hold Oracle Certified Professional, Java SE 5/6 Programmer or Sun Certified Java Programmer (SCJP) equivalent
Entry requirements can change, so confirm the latest conditions on the official exam page: https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-805.
You can book the 1Z0-805 exam through the official registration channels below:
Exam delivery: Proctored exam at Pearson VUE test centers; RETIRED since December 31, 2018. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Oracle recommends the following training options for Oracle Upgrade to Java SE 7 Programmer candidates:
Pair any course with the 90 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Oracle Upgrade to Java SE 7 Programmer questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 1Z0-805 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Oracle Upgrade to Java SE 7 Programmer outline is organized into 6 domains. The first three are:
- JDBC and Database Applications — 20% of the exam
- Concurrency Enhancements — 15% of the exam
- Java File I/O (NIO.2) — 20% of the exam
See the complete exam topics section above for the full outline and the weighting of every domain.
Oracle Upgrade to Java SE 7 Programmer Sample Questions:
View the Exhibit:
Given the following code fragment: class Finder extends SimpleFileVisitor<Path> { private final PathMatcher matcher; private static int numMatches = 0;
Finder() {
matcher = FileSystems.getDefault().getPathMatcher("glob:*java");
}
void find(Path file) {
Path Name = file.getFileName();
if (name != null && matcher.matches(name)) {
numMatches++;
}
}
void report()
{
System.out.println("Matched: " + numMatches);
}
@Override
public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) {
find(file);
return CONTINUE;
}
}
public class Visitor {
public static void main(String[] args) throws IOException {
Finder finder = new Finder();
Files.walkFileTree(Paths.get("d:\\Project"), finder);
finder.report();
}
}
What is the result?
- A. 1
- B. 4
- C. Compilation fails
- D. 6
- E. 3
Correct Answer: D 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
Which code fragment is required to load a JDBC 3.0 driver?
- A. DriverManager.loadDriver("org.xyzdata.jdbc.network driver");
- B. Class.forname ("org.xyzdata.jdbc.NetWorkDriver");
- C. Connection con = Drivermanager.getConnection ("jdbc:xyzdata: //localhost:3306/EmployeeDB");
- D. Connection con = Connection.getDriver ("jdbc:xyzdata: //localhost:3306/EmployeeDB");
Correct Answer: B 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
Given:
class Fibonacci extends RecursiveTask<Integer> {
final int n;
Fibonacci (int n) { this.n = n }
Integer compute () {
if (n <= 1)
return n;
Fibonacci f1 = new Fibonacci (n - 1);
f1.fork;
Fibonacci f2 = new Fibonacci (n - 2);
return f2.compute() + f1.join; // Line **
}
}
Assume that line ** is replaced with:
return f1.join() + f2.compute(); // Line **
What is the likely result?
- A. An exception is thrown at runtime.
- B. The program produces the correct result, with performance degraded to the equivalent of being single-threaded.
- C. The program goes into an infinite loop.
- D. The program produces an incorrect result.
- E. The program produces the correct result, with better performance than the original.
- F. The program produces the correct result, with similar performance to the original.
Correct Answer: B 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
Given the code fragment:
public static void main(String[] args) { Path dir = Paths.get("d:\\company");
// insert code here. Line **
for (Path entry: stream) {
System.out.println(entry.getFileName());
}
} catch (IOException e) {
System.err.println("Caught IOException: " + e.getMessage());
}
}
Which two try statements, when inserted at line 11, enable you to print files with the extensions.java, .htm, end and .jar.
- A. try (DirectoryStream<path> stream = Files.newDirectoryStream(dir, "*.{java*, htm*, jar*}"}} {
- B. try (DirectoryStream<path> stream = Files.newDirectoryStream(dir, "*.[java, htm, jar"] }} {
- C. try (DirectoryStream<path> stream = Files.newDirectoryStream(dir, "**.{java, htm, jar}")) {
- D. try (DirectoryStream<path> stream = Files.newDirectoryStream(dir, "*.{java, htm, jar}")) {
Correct Answer: C,D 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
Given:
Which design pattern moves the getPerson, createPerson, deletePerson, and updatePerson methods to a new class?
- A. DAO
- B. Singleton
- C. Composition
- D. Factory
Correct Answer: A 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
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This means that if due to any reason you are not able to pass the 1Z0-805 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
