org.jostraca.unit
Interface UnitOrigin

All Known Implementing Classes:

BasicUnitOrigin

public interface UnitOrigin

Description:
Describes the origin of a Unit. The default implementation assumes a file with line numbers. Other implementations are possible, in which case some of the standard methods may not be meaningful. REVIEW: do we need a general concept of resource references?

See Also:

Unit

Field Summary

static int	MINIMUM_COL
static int	MINIMUM_LINE

Method Summary

int	getEndCol() End column.
int	getEndLine() End line.
java.lang.String	getReference() Return file path, URI or other reference string.
int	getStartCol() Start column.
int	getStartLine() Start line.

Field Detail

MINIMUM_LINE

public static final int MINIMUM_LINE

See Also:

Constant Field Values

MINIMUM_COL

public static final int MINIMUM_COL

See Also:

Constant Field Values

Method Detail

getReference

public java.lang.String getReference()

Return file path, URI or other reference string. Contract: never null.

getStartLine

public int getStartLine()

Start line.

getStartCol

public int getStartCol()

Start column.

getEndLine

public int getEndLine()

End line.

getEndCol

public int getEndCol()

End column.