Server IP : 172.67.216.182 / Your IP : 108.162.226.214 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /www/server/mysql/src/extra/protobuf/protobuf-2.6.1/examples/ |
Upload File : |
// See README.txt for information and build instructions. import com.example.tutorial.AddressBookProtos.AddressBook; import com.example.tutorial.AddressBookProtos.Person; import java.io.BufferedReader; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.InputStreamReader; import java.io.IOException; import java.io.PrintStream; class AddPerson { // This function fills in a Person message based on user input. static Person PromptForAddress(BufferedReader stdin, PrintStream stdout) throws IOException { Person.Builder person = Person.newBuilder(); stdout.print("Enter person ID: "); person.setId(Integer.valueOf(stdin.readLine())); stdout.print("Enter name: "); person.setName(stdin.readLine()); stdout.print("Enter email address (blank for none): "); String email = stdin.readLine(); if (email.length() > 0) { person.setEmail(email); } while (true) { stdout.print("Enter a phone number (or leave blank to finish): "); String number = stdin.readLine(); if (number.length() == 0) { break; } Person.PhoneNumber.Builder phoneNumber = Person.PhoneNumber.newBuilder().setNumber(number); stdout.print("Is this a mobile, home, or work phone? "); String type = stdin.readLine(); if (type.equals("mobile")) { phoneNumber.setType(Person.PhoneType.MOBILE); } else if (type.equals("home")) { phoneNumber.setType(Person.PhoneType.HOME); } else if (type.equals("work")) { phoneNumber.setType(Person.PhoneType.WORK); } else { stdout.println("Unknown phone type. Using default."); } person.addPhone(phoneNumber); } return person.build(); } // Main function: Reads the entire address book from a file, // adds one person based on user input, then writes it back out to the same // file. public static void main(String[] args) throws Exception { if (args.length != 1) { System.err.println("Usage: AddPerson ADDRESS_BOOK_FILE"); System.exit(-1); } AddressBook.Builder addressBook = AddressBook.newBuilder(); // Read the existing address book. try { FileInputStream input = new FileInputStream(args[0]); try { addressBook.mergeFrom(input); } finally { try { input.close(); } catch (Throwable ignore) {} } } catch (FileNotFoundException e) { System.out.println(args[0] + ": File not found. Creating a new file."); } // Add an address. addressBook.addPerson( PromptForAddress(new BufferedReader(new InputStreamReader(System.in)), System.out)); // Write the new address book back to disk. FileOutputStream output = new FileOutputStream(args[0]); try { addressBook.build().writeTo(output); } finally { output.close(); } } }