Package com.alexmerz.graphviz

Class GraphvizTokenMgrError

java.lang.Object

com.alexmerz.graphviz.GraphvizTokenMgrError

public class GraphvizTokenMgrError
extends Object

Error helper class to create nicer lexer/parser messages

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DIRECTED_EDGE_NOT_ALLOWED	Error code, if a directed edge operator was detected in a graph.
static final int	UNDIRECTED_EDGE_NOT_ALLOWED	Error code, if a undirected edge operator was detected in a digraph.

Constructor Summary

Constructors

Constructor	Description
GraphvizTokenMgrError()

Method Summary

Modifier and Type	Method	Description
static com.alexmerz.graphviz.TokenMgrError	create(int code, int line, int col)	Creates a new Token Error.

Methods inherited from class java.lang.Object

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

Field Details

DIRECTED_EDGE_NOT_ALLOWED

public static final int DIRECTED_EDGE_NOT_ALLOWED

Error code, if a directed edge operator was detected in a graph.

See Also:

• Constant Field Values

UNDIRECTED_EDGE_NOT_ALLOWED

public static final int UNDIRECTED_EDGE_NOT_ALLOWED

Error code, if a undirected edge operator was detected in a digraph.

See Also:

• Constant Field Values

Constructor Details

GraphvizTokenMgrError

public GraphvizTokenMgrError()

Method Details

create

public static com.alexmerz.graphviz.TokenMgrError create(int code,
 int line,
 int col)

Creates a new Token Error.

Parameters:

code - The error code

line - The line where the error occured

col - The column of the line where the error occured

Returns:

an new TokenMgrError