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Java > Java SE, EE, ME > java > util > Scanner

java.util
Class Scanner

java.lang.Object
  extended by java.util.Scanner
All Implemented Interfaces:
Iterator<String>
See Also:
Top Examples, Character.isDigit, getInfinity(), getNegativeSuffix(), getNegativePrefix(), getPositiveSuffix(), getPositivePrefix(), getDecimalSeparator(), getGroupingSeparator(), useLocale(java.util.Locale), Locale.getDefault(), useRadix(int), Closeable, ioException(), IOException, Readable.read(java.nio.CharBuffer), InputMismatchException, skip(java.util.regex.Pattern), findWithinHorizon(java.lang.String, int), findInLine(java.lang.String), hasNextInt(), nextInt(), hasNext(), next(), isWhitespace 
public void close()
See Also:
IllegalStateException, Closeable, readable
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public Pattern delimiter()
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public String findInLine(String pattern)
See Also:
IllegalStateException
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public String findInLine(Pattern pattern)
See Also:
IllegalStateException
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public String findWithinHorizon(String pattern,
                                int horizon)
See Also:
IllegalArgumentException, IllegalStateException
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public String findWithinHorizon(Pattern pattern,
                                int horizon)
See Also:
IllegalArgumentException, IllegalStateException, Matcher.useAnchoringBounds(boolean), Matcher.useTransparentBounds(boolean)
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public boolean hasNext()
See Also:
Iterator, IllegalStateException, String
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public boolean hasNext(String pattern)
See Also:
IllegalStateException
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public boolean hasNext(Pattern pattern)
See Also:
IllegalStateException
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public boolean hasNextBigDecimal()
See Also:
IllegalStateException, nextBigDecimal()
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public boolean hasNextBigInteger()
See Also:
IllegalStateException, nextBigInteger()
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public boolean hasNextBigInteger(int radix)
See Also:
IllegalStateException, nextBigInteger()
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public boolean hasNextBoolean()
See Also:
IllegalStateException
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public boolean hasNextByte()
See Also:
IllegalStateException, nextByte()
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public boolean hasNextByte(int radix)
See Also:
IllegalStateException, nextByte()
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public boolean hasNextDouble()
See Also:
IllegalStateException, nextDouble()
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public boolean hasNextFloat()
See Also:
IllegalStateException, nextFloat()
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public boolean hasNextInt()
See Also:
IllegalStateException, nextInt()
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public boolean hasNextInt(int radix)
See Also:
IllegalStateException, nextInt()
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public boolean hasNextLine()
See Also:
IllegalStateException
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public boolean hasNextLong()
See Also:
IllegalStateException, nextLong()
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public boolean hasNextLong(int radix)
See Also:
IllegalStateException, nextLong()
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public boolean hasNextShort()
See Also:
IllegalStateException, nextShort()
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public boolean hasNextShort(int radix)
See Also:
IllegalStateException, nextShort()
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public IOException ioException()
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public Locale locale()
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public MatchResult match()
See Also:
IllegalStateException, skip(java.util.regex.Pattern), findWithinHorizon(java.lang.String, int), findInLine(java.lang.String), nextInt()
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public String next()
See Also:
Iterator, IllegalStateException, NoSuchElementException, hasNext()
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public String next(String pattern)
See Also:
IllegalStateException, NoSuchElementException
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public String next(Pattern pattern)
See Also:
IllegalStateException, NoSuchElementException, hasNext(Pattern)
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public BigDecimal nextBigDecimal()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, BigDecimal(String), Character.digit
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public BigInteger nextBigInteger()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException
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public BigInteger nextBigInteger(int radix)
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, BigInteger(String, int), Character.digit
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public boolean nextBoolean()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException
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public byte nextByte()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException
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public byte nextByte(int radix)
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, Byte.parseByte, Character.digit
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public double nextDouble()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, Double.parseDouble, Character.digit
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public float nextFloat()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, Float.parseFloat, Character.digit
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public int nextInt()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException
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public int nextInt(int radix)
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, Integer.parseInt, Character.digit
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public String nextLine()
See Also:
IllegalStateException, NoSuchElementException
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public long nextLong()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException
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public long nextLong(int radix)
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, Long.parseLong, Character.digit
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public short nextShort()
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException
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public short nextShort(int radix)
See Also:
IllegalStateException, NoSuchElementException, InputMismatchException, Short.parseShort, Character.digit
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public int radix()
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public void remove()
See Also:
Iterator, UnsupportedOperationException, String
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public Scanner(File source)
        throws FileNotFoundException
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public Scanner(File source,
               String charsetName)
        throws FileNotFoundException
See Also:
IllegalArgumentException
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public Scanner(InputStream source)
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public Scanner(InputStream source,
               String charsetName)
See Also:
IllegalArgumentException
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public Scanner(Readable source)
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public Scanner(String source)
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public Scanner(ReadableByteChannel source)
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public Scanner(ReadableByteChannel source,
               String charsetName)
See Also:
IllegalArgumentException
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public Scanner skip(String pattern)
See Also:
IllegalStateException
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public Scanner skip(Pattern pattern)
See Also:
IllegalStateException, NoSuchElementException
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public String toString()
See Also:
Object
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public Scanner useDelimiter(String pattern)
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public Scanner useDelimiter(Pattern pattern)
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public Scanner useLocale(Locale locale)
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public Scanner useRadix(int radix)
See Also:
IllegalArgumentException
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