com.ibm.wala.cast.tree

Interface CAstSourcePositionMap.Position

All Superinterfaces:

java.lang.Comparable<com.ibm.wala.classLoader.IMethod.SourcePosition>, com.ibm.wala.classLoader.IMethod.SourcePosition

All Known Implementing Classes:

AbstractSourcePosition, LineNumberPosition, RangePosition

Enclosing interface:

CAstSourcePositionMap

public static interface CAstSourcePositionMap.Position
extends com.ibm.wala.classLoader.IMethod.SourcePosition

This interface encapsulates the source position of an ast node in its source file. Since different parsers record different degrees of source position information, any client of these Positions must be prepared to expect -1---symbolizing no information---to be returned by some or all of its accessors.

Method Summary

Modifier and Type	Method and Description
java.io.Reader	getReader()
java.net.URL	getURL()
default java.lang.String	prettyPrint() Pretty print a source position

Methods inherited from interface com.ibm.wala.classLoader.IMethod.SourcePosition

getFirstCol, getFirstLine, getFirstOffset, getLastCol, getLastLine, getLastOffset

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

prettyPrint

default java.lang.String prettyPrint()

Pretty print a source position

Returns:

pretty-printed string representation

getURL

java.net.URL getURL()

getReader

java.io.Reader getReader()
                  throws java.io.IOException

Throws:

java.io.IOException