org.walkmod.util.location

Class LocationImpl

java.lang.Object

org.walkmod.util.location.LocationImpl

All Implemented Interfaces:

Location

public class LocationImpl
extends Object
implements Location

Field Summary

Fields

Modifier and Type	Field and Description
static LocationImpl	UNKNOWN

Constructor Summary

Constructors

Constructor and Description
LocationImpl(String description, String uri)
LocationImpl(String description, String uri, int line, int column)

Method Summary

Modifier and Type	Method and Description
int	getColumnNumber() Get the column number of this location
String	getDescription() Get the description of this location
int	getLineNumber() Get the line number of this location
List<String>	getSnippet(int padding) Gets a source code snippet with the default padding
String	getURI() Get the URI of this location

Methods inherited from class java.lang.Object

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

Field Detail

UNKNOWN

public static final LocationImpl UNKNOWN

Constructor Detail

LocationImpl

public LocationImpl(String description,
                    String uri)

LocationImpl

public LocationImpl(String description,
                    String uri,
                    int line,
                    int column)

Method Detail

getDescription

public String getDescription()

Description copied from interface: Location

Get the description of this location

Specified by:

getDescription in interface Location

Returns:

the description (can be null)

getURI

public String getURI()

Description copied from interface: Location

Get the URI of this location

Specified by:

getURI in interface Location

Returns:

the URI (null if unknown).

getLineNumber

public int getLineNumber()

Description copied from interface: Location

Get the line number of this location

Specified by:

getLineNumber in interface Location

Returns:

the line number (-1 if unknown)

getColumnNumber

public int getColumnNumber()

Description copied from interface: Location

Get the column number of this location

Specified by:

getColumnNumber in interface Location

Returns:

the column number (-1 if unknown)

getSnippet

public List<String> getSnippet(int padding)

Description copied from interface: Location

Gets a source code snippet with the default padding

Specified by:

getSnippet in interface Location

Parameters:

padding - padding The amount of lines before and after the error to include

Returns:

A list of source lines