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This exam measures the following skills*:

  • Create, define, write, and use Java interfaces
  • Perform Lambda Operations on Streams
  • Use Path interface to operate on file and directory paths
  • Use Files class to check, delete, copy or move a file or directory
  • Use Stream API with Files
  • Migration to modular applications
  • Use local variable type inference and create and use lambda expressions with local variable type inferred parameters
  • Create and use lambda expressions, method references, functional interfaces, and base interfaces
  • Develop the code that use parallel streams
  • Perform language enhancements

For more information about the 1Z0-817 exam, visit the Oracle site.

*These exam objectives can change at any time.