net.maizegenetics.util

Class FormattedInput

net.maizegenetics.util.FormattedInput

public class FormattedInput

tools to simplify formatted input from an input stream

Method Detail

getInstance

public static FormattedInput getInstance()

create new instance of this object (note that there is no public constructor because this class is a singleton!)

nextLine

public void nextLine(java.io.PushbackReader in)

go to the beginning of the next line. Recognized line terminators: Unix: \n, DOS: \r\n, Macintosh: \r

Parameters:

in - input stream

readLine

public java.lang.String readLine(java.io.PushbackReader in,
                                 boolean keepWhiteSpace)

read a whole line

Parameters:

in - input stream

keepWhiteSpace - keep or drop white space

Returns:

org.jetbrains.dokka.NodeRenderContent@2596c5ee: string with content of line

skipWhiteSpace

public int skipWhiteSpace(java.io.PushbackReader in)

go to first non-whitespace character

Parameters:

in - input stream

Returns:

org.jetbrains.dokka.NodeRenderContent@7a852226: character or EOF

readNextChar

public int readNextChar(java.io.PushbackReader input)

read next character from stream (EOF does not count as character but will throw exception)

Parameters:

input - input stream

Returns:

org.jetbrains.dokka.NodeRenderContent@549f8ff4: character

readWord

public java.lang.String readWord(java.io.PushbackReader in)

read word from stream

Returns:

org.jetbrains.dokka.NodeRenderContent@42e61bb3: word read from stream

readLabel

public java.lang.String readLabel(java.io.PushbackReader in,
                                  int maxLength)

read sequence label from stream A sequence label is not allowed to contain whitespace and either of :,;()[]{}. Note that newline/cr is NOT counted as white space!!

Parameters:

in - input stream

maxLength - maximum allowed length of label (if negative any length is permitted)

Returns:

org.jetbrains.dokka.NodeRenderContent@51cc0fb4: label

readNumber

public java.lang.String readNumber(java.io.PushbackReader in,
                                   boolean ignoreNewlineCR)

readDouble

public double readDouble(java.io.PushbackReader in)

read next number from stream and convert it to a double (newline/cr are treated as separators)

Parameters:

in - input stream

Returns:

org.jetbrains.dokka.NodeRenderContent@28b83b9: double

readDouble

public double readDouble(java.io.PushbackReader in,
                         boolean ignoreNewlineCR)

read next number from stream and convert it to a double

Parameters:

in - input stream

ignoreNewlineCR - ignore newline/cr as separator

Returns:

org.jetbrains.dokka.NodeRenderContent@2a435c33: double

readInt

public int readInt(java.io.PushbackReader in)

read next number from stream and convert it to a int (newline/cr are treated as separators)

Parameters:

in - input stream

Returns:

org.jetbrains.dokka.NodeRenderContent@588af14b: integer

readInt

public int readInt(java.io.PushbackReader in,
                   boolean ignoreNewlineCR)

read next number from stream and convert it to a int

Parameters:

in - input stream

ignoreNewlineCR - ignore newline/cr as separator

Returns:

org.jetbrains.dokka.NodeRenderContent@690ae441: integer