com.github.rjeschke.txtmark

Class Line

java.lang.Object

com.github.rjeschke.txtmark.Line

public class Line
extends Object

This class represents a text line.

It also provides methods for processing and analyzing a line.

Author:

René Jeschke

Field Summary

Fields

Modifier and Type	Field and Description
boolean	isEmpty Is this line empty?
int	leading Leading and trailing spaces.
Line	next Previous and next line.
boolean	nextEmpty Is previous/next line empty?
int	pos Current cursor position.
boolean	prevEmpty Is previous/next line empty?
Line	previous Previous and next line.
int	trailing Leading and trailing spaces.
String	value This line's value.
Line	xmlEndLine Final line of a XML block.

Constructor Summary

Constructors

Constructor and Description
Line() Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
com.github.rjeschke.txtmark.LineType	getLineType(Configuration configuration) Gets this line's type.
void	init() Calculates leading and trailing spaces.
void	initLeading() Recalculate leading spaces.
String	readUntil(char... end) Reads chars from this line until any 'end' char is reached.
void	setEmpty() Marks this line empty.
boolean	skipSpaces() Skips spaces.
String	stripID() Checks if this line contains an ID at it's end and removes it from the line.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

pos

public int pos

Current cursor position.

leading

public int leading

Leading and trailing spaces.

trailing

public int trailing

Leading and trailing spaces.

isEmpty

public boolean isEmpty

Is this line empty?

value

public String value

This line's value.

previous

public Line previous

Previous and next line.

next

public Line next

Previous and next line.

prevEmpty

public boolean prevEmpty

Is previous/next line empty?

nextEmpty

public boolean nextEmpty

Is previous/next line empty?

xmlEndLine

public Line xmlEndLine

Final line of a XML block.

Constructor Detail

Line

public Line()

Constructor.

Method Detail

init

public void init()

Calculates leading and trailing spaces. Also sets empty if needed.

initLeading

public void initLeading()

Recalculate leading spaces.

skipSpaces

public boolean skipSpaces()

Skips spaces.

Returns:

false if end of line is reached

readUntil

public String readUntil(char... end)

Reads chars from this line until any 'end' char is reached.

Parameters:

end - Delimiting character(s)

Returns:

The read String or null if no 'end' char was reached.

setEmpty

public void setEmpty()

Marks this line empty. Also sets previous/next line's empty attributes.

getLineType

public com.github.rjeschke.txtmark.LineType getLineType(Configuration configuration)

Gets this line's type.

Parameters:

configuration - txtmark configuration

Returns:

The LineType.

stripID

public String stripID()

Checks if this line contains an ID at it's end and removes it from the line.

Returns:

The ID or null if no valid ID exists.