com.sun.tools.javac.util
Class JCDiagnostic.SimpleDiagnosticPosition

java.lang.Object
  com.sun.tools.javac.util.JCDiagnostic.SimpleDiagnosticPosition

All Implemented Interfaces:

JCDiagnostic.DiagnosticPosition

Enclosing class:

JCDiagnostic

public static class JCDiagnostic.SimpleDiagnosticPosition
extends java.lang.Object
implements JCDiagnostic.DiagnosticPosition

A DiagnosticPosition that simply identifies a position, but no related tree node, as the location for a diagnostic. Used for scanner and parser diagnostics.

Field Summary

private int

pos

Constructor Summary

JCDiagnostic.SimpleDiagnosticPosition(int pos)

Method Summary

int	getEndPosition(java.util.Map<JCTree,java.lang.Integer> endPosTable) If there is a tree node, and if endPositions are available, get the end position of the tree node.
int	getPreferredPosition() Get the position within the file that most accurately defines the location for the diagnostic.
int	getStartPosition() If there is a tree node, get the start position of the tree node.
JCTree	getTree() Gets the tree node, if any, to which the diagnostic applies.

Methods inherited from class java.lang.Object

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

Field Detail

pos

private final int pos

Constructor Detail

JCDiagnostic.SimpleDiagnosticPosition

public JCDiagnostic.SimpleDiagnosticPosition(int pos)

Method Detail

getTree

public JCTree getTree()

Description copied from interface: JCDiagnostic.DiagnosticPosition

Gets the tree node, if any, to which the diagnostic applies.

Specified by:

getTree in interface JCDiagnostic.DiagnosticPosition

getStartPosition

public int getStartPosition()

Description copied from interface: JCDiagnostic.DiagnosticPosition

If there is a tree node, get the start position of the tree node. Otherwise, just returns the same as getPreferredPosition().

Specified by:

getStartPosition in interface JCDiagnostic.DiagnosticPosition

getPreferredPosition

public int getPreferredPosition()

Description copied from interface: JCDiagnostic.DiagnosticPosition

Get the position within the file that most accurately defines the location for the diagnostic.

Specified by:

getPreferredPosition in interface JCDiagnostic.DiagnosticPosition

getEndPosition

public int getEndPosition(java.util.Map<JCTree,java.lang.Integer> endPosTable)

Description copied from interface: JCDiagnostic.DiagnosticPosition

If there is a tree node, and if endPositions are available, get the end position of the tree node. Otherwise, just returns the same as getPreferredPosition().

Specified by:

getEndPosition in interface JCDiagnostic.DiagnosticPosition