org.eclipse.xtext.formatting.impl
Class FormattingConfigBasedStream.Line

java.lang.Object
  org.eclipse.xtext.formatting.impl.FormattingConfigBasedStream.Line

Enclosing class:

FormattingConfigBasedStream

protected class FormattingConfigBasedStream.Line
extends java.lang.Object

Field Summary

protected java.util.List<FormattingConfigBasedStream.LineEntry>	entries
protected java.lang.String	indent
protected int	lastBreakableEntryIndex
protected int	leftover
protected boolean	startWithNL
protected int	totalLength

Constructor Summary

	FormattingConfigBasedStream.Line()
protected	FormattingConfigBasedStream.Line(int leftover)
protected	FormattingConfigBasedStream.Line(java.util.List<FormattingConfigBasedStream.LineEntry> entries)
protected	FormattingConfigBasedStream.Line(java.util.List<FormattingConfigBasedStream.LineEntry> initialEntries, int leftover)

Method Summary

FormattingConfigBasedStream.Line	add(FormattingConfigBasedStream.LineEntry lineEntry)
protected void	addSpacesToTotalLength(FormattingConfigBasedStream.LineEntry lineEntry, boolean first)
void	flush()
protected void	flush(ITokenStream intoStream, int endIndex)
protected FormattingConfigBasedStream.Line	flushLine()
protected java.lang.String	getIndentation(int indentation)
Pair<AbstractRule,java.lang.String>	getSpaces(FormattingConfigBasedStream.LineEntry entry, boolean isLineStart)
java.lang.String	getSpacesStr(FormattingConfigBasedStream.LineEntry entry, boolean isLineStart)
java.lang.String	toString()
protected java.lang.String	wrap(int lines, java.lang.String indent)

Methods inherited from class java.lang.Object

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

Field Detail

entries

protected java.util.List<FormattingConfigBasedStream.LineEntry> entries

indent

protected java.lang.String indent

lastBreakableEntryIndex

protected int lastBreakableEntryIndex

leftover

protected int leftover

startWithNL

protected boolean startWithNL

totalLength

protected int totalLength

Constructor Detail

FormattingConfigBasedStream.Line

public FormattingConfigBasedStream.Line()

FormattingConfigBasedStream.Line

protected FormattingConfigBasedStream.Line(int leftover)

FormattingConfigBasedStream.Line

protected FormattingConfigBasedStream.Line(java.util.List<FormattingConfigBasedStream.LineEntry> entries)

FormattingConfigBasedStream.Line

protected FormattingConfigBasedStream.Line(java.util.List<FormattingConfigBasedStream.LineEntry> initialEntries,
                                           int leftover)

Method Detail

add

public FormattingConfigBasedStream.Line add(FormattingConfigBasedStream.LineEntry lineEntry)
                                     throws java.io.IOException

Throws:

java.io.IOException

addSpacesToTotalLength

protected void addSpacesToTotalLength(FormattingConfigBasedStream.LineEntry lineEntry,
                                      boolean first)

flush

public void flush()
           throws java.io.IOException

Throws:

java.io.IOException

flush

protected void flush(ITokenStream intoStream,
                     int endIndex)
              throws java.io.IOException

Parameters:

endIndex - the index of the last entry to flush, exclusive.

Throws:

java.io.IOException

flushLine

protected FormattingConfigBasedStream.Line flushLine()
                                              throws java.io.IOException

Throws:

java.io.IOException

getIndentation

protected java.lang.String getIndentation(int indentation)

getSpaces

public Pair<AbstractRule,java.lang.String> getSpaces(FormattingConfigBasedStream.LineEntry entry,
                                                     boolean isLineStart)

getSpacesStr

public java.lang.String getSpacesStr(FormattingConfigBasedStream.LineEntry entry,
                                     boolean isLineStart)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

wrap

protected java.lang.String wrap(int lines,
                                java.lang.String indent)