native java.util.Scanner

java.util.Scanner

Open dthongvl opened this issue 6 years ago • 0 comments

A simple text scanner which can parse primitive types and strings using regular expressions.

-------------- Write junit test for the following methods --------------------

[ ] Scanner(Readable source) Constructs a new Scanner that produces values scanned from the specified source.
[ ] Scanner(InputStream source) Constructs a new Scanner that produces values scanned from the specified input stream.
[ ] Scanner(File source) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(Path source) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(String source) Constructs a new Scanner that produces values scanned from the specified string.
[ ] Scanner(ReadableByteChannel source) Constructs a new Scanner that produces values scanned from the specified channel.
[ ] Scanner(Readable source, Pattern pattern) Constructs a Scanner that returns values scanned from the specified source delimited by the specified pattern.
[ ] Scanner(InputStream source, String charsetName) Constructs a new Scanner that produces values scanned from the specified input stream.
[ ] Scanner(File source, String charsetName) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(File source, CharsetDecoder dec)
[ ] Scanner(Path source, String charsetName) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(Path source, Charset charset)
[ ] Scanner(ReadableByteChannel source, String charsetName) Constructs a new Scanner that produces values scanned from the specified channel.
[ ] close()source Closes this scanner.
[ ] findInLine(String pattern) Attempts to find the next occurrence of a pattern constructed from the specified string, ignoring delimiters.
[ ] findInLine(Pattern pattern) Attempts to find the next occurrence of the specified pattern ignoring delimiters.
[ ] findWithinHorizon(String pattern, int horizon) Attempts to find the next occurrence of a pattern constructed from the specified string, ignoring delimiters.
[ ] findWithinHorizon(Pattern pattern, int horizon) Attempts to find the next occurrence of the specified pattern.
[ ] hasNext()source Returns true if this scanner has another token in its input.
[ ] hasNext(String pattern) Returns true if the next token matches the pattern constructed from the specified string.
[ ] hasNext(Pattern pattern) Returns true if the next complete token matches the specified pattern.
[ ] hasNextBigInteger()source Returns true if the next token in this scanner's input can be interpreted as a BigInteger in the default radix using the #nextBigInteger method. ...
[ ] hasNextFloat()source Returns true if the next token in this scanner's input can be interpreted as a float value using the #nextFloat method.
[ ] hasNextInt()source Returns true if the next token in this scanner's input can be interpreted as an int value in the default radix using the #nextInt method.
[ ] hasNextInt(int radix) Returns true if the next token in this scanner's input can be interpreted as an int value in the specified radix using the #nextInt method.
[ ] hasNextLine()source Returns true if there is another line in the input of this scanner.
[ ] hasNextLong()source Returns true if the next token in this scanner's input can be interpreted as a long value in the default radix using the #nextLong method.
[ ] hasNextShort()source Returns true if the next token in this scanner's input can be interpreted as a short value in the default radix using the #nextShort method. ...
[ ] ioException()source Returns the IOException last thrown by this Scanner's underlying Readable.
[ ] match()source Returns the match result of the last scanning operation performed by this scanner.
[ ] next()source Finds and returns the next complete token from this scanner.
[ ] next(String pattern) Returns the next token if it matches the pattern constructed from the specified string.
[ ] next(Pattern pattern) Returns the next token if it matches the specified pattern.
[ ] nextBoolean()source Scans the next token of the input into a boolean value and returns that value.
[ ] nextDouble()source Scans the next token of the input as a double.
[ ] nextFloat()source Scans the next token of the input as a float.
[ ] nextInt()source Scans the next token of the input as an int.
[ ] nextLine()source Advances this scanner past the current line and returns the input that was skipped.
[ ] nextLong()source Scans the next token of the input as a long.
[ ] nextShort()source Scans the next token of the input as a short.
[ ] skip(Pattern pattern) Skips input that matches the specified pattern, ignoring delimiters.
[ ] skip(String pattern) Skips input that matches a pattern constructed from the specified string.
[ ] useDelimiter(Pattern pattern) Sets this scanner's delimiting pattern to the specified pattern.
[ ] useDelimiter(String pattern) Sets this scanner's delimiting pattern to a pattern constructed from the specified String.
[ ] useLocale(Locale locale) Sets this scanner's locale to the specified locale.

------------ Build the following methods ------------------

[ ] Scanner(Readable source) Constructs a new Scanner that produces values scanned from the specified source.
[ ] Scanner(InputStream source) Constructs a new Scanner that produces values scanned from the specified input stream.
[ ] Scanner(File source) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(Path source) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(String source) Constructs a new Scanner that produces values scanned from the specified string.
[ ] Scanner(ReadableByteChannel source) Constructs a new Scanner that produces values scanned from the specified channel.
[ ] Scanner(Readable source, Pattern pattern) Constructs a Scanner that returns values scanned from the specified source delimited by the specified pattern.
[ ] Scanner(InputStream source, String charsetName) Constructs a new Scanner that produces values scanned from the specified input stream.
[ ] Scanner(File source, String charsetName) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(File source, CharsetDecoder dec)
[ ] Scanner(Path source, String charsetName) Constructs a new Scanner that produces values scanned from the specified file.
[ ] Scanner(Path source, Charset charset)
[ ] Scanner(ReadableByteChannel source, String charsetName) Constructs a new Scanner that produces values scanned from the specified channel.
[ ] close()source Closes this scanner.
[ ] findInLine(String pattern) Attempts to find the next occurrence of a pattern constructed from the specified string, ignoring delimiters.
[ ] findInLine(Pattern pattern) Attempts to find the next occurrence of the specified pattern ignoring delimiters.
[ ] findWithinHorizon(String pattern, int horizon) Attempts to find the next occurrence of a pattern constructed from the specified string, ignoring delimiters.
[ ] findWithinHorizon(Pattern pattern, int horizon) Attempts to find the next occurrence of the specified pattern.
[ ] hasNext()source Returns true if this scanner has another token in its input.
[ ] hasNext(String pattern) Returns true if the next token matches the pattern constructed from the specified string.
[ ] hasNext(Pattern pattern) Returns true if the next complete token matches the specified pattern.
[ ] hasNextBigInteger()source Returns true if the next token in this scanner's input can be interpreted as a BigInteger in the default radix using the #nextBigInteger method. ...
[ ] hasNextFloat()source Returns true if the next token in this scanner's input can be interpreted as a float value using the #nextFloat method.
[ ] hasNextInt()source Returns true if the next token in this scanner's input can be interpreted as an int value in the default radix using the #nextInt method.
[ ] hasNextInt(int radix) Returns true if the next token in this scanner's input can be interpreted as an int value in the specified radix using the #nextInt method.
[ ] hasNextLine()source Returns true if there is another line in the input of this scanner.
[ ] hasNextLong()source Returns true if the next token in this scanner's input can be interpreted as a long value in the default radix using the #nextLong method.
[ ] hasNextShort()source Returns true if the next token in this scanner's input can be interpreted as a short value in the default radix using the #nextShort method. ...
[ ] ioException()source Returns the IOException last thrown by this Scanner's underlying Readable.
[ ] match()source Returns the match result of the last scanning operation performed by this scanner.
[ ] next()source Finds and returns the next complete token from this scanner.
[ ] next(String pattern) Returns the next token if it matches the pattern constructed from the specified string.
[ ] next(Pattern pattern) Returns the next token if it matches the specified pattern.
[ ] nextBoolean()source Scans the next token of the input into a boolean value and returns that value.
[ ] nextDouble()source Scans the next token of the input as a double.
[ ] nextFloat()source Scans the next token of the input as a float.
[ ] nextInt()source Scans the next token of the input as an int.
[ ] nextLine()source Advances this scanner past the current line and returns the input that was skipped.
[ ] nextLong()source Scans the next token of the input as a long.
[ ] nextShort()source Scans the next token of the input as a short.
[ ] skip(Pattern pattern) Skips input that matches the specified pattern, ignoring delimiters.
[ ] skip(String pattern) Skips input that matches a pattern constructed from the specified string.
[ ] useDelimiter(Pattern pattern) Sets this scanner's delimiting pattern to the specified pattern.
[ ] useDelimiter(String pattern) Sets this scanner's delimiting pattern to a pattern constructed from the specified String.
[ ] useLocale(Locale locale) Sets this scanner's locale to the specified locale.

Aug 28 '17 16:08 dthongvl

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java.util.Scanner

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