net.sourceforge.pmd.lang.cpp

Class CppCharStream

java.lang.Object

net.sourceforge.pmd.lang.ast.SimpleCharStream

net.sourceforge.pmd.lang.cpp.CppCharStream

All Implemented Interfaces:

CharStream

public class CppCharStream
extends SimpleCharStream

A SimpleCharStream, that supports the continuation of lines via backslash+newline, which is used in C/C++.

Author:

Andreas Dangel

Field Summary

Fields inherited from class net.sourceforge.pmd.lang.ast.SimpleCharStream

bufcolumn, buffer, bufline, bufpos, column, inBuf, inputStream, line, maxNextCharInd, prevCharIsCR, prevCharIsLF, staticFlag, tabSize

Constructor Summary

Constructors

Constructor and Description
CppCharStream(java.io.Reader dstream)

Method Summary

Modifier and Type	Method and Description
java.lang.String	GetImage()
char[]	GetSuffix(int len)
char	readChar()

Methods inherited from class net.sourceforge.pmd.lang.ast.SimpleCharStream

adjustBeginLineColumn, backup, BeginToken, Done, ExpandBuff, FillBuff, getBeginColumn, getBeginLine, getColumn, getEndColumn, getEndLine, getLine, getTabSize, ReInit, ReInit, ReInit, ReInit, ReInit, ReInit, ReInit, ReInit, ReInit, setTabSize, UpdateLineColumn

Methods inherited from class java.lang.Object

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

Constructor Detail

CppCharStream

public CppCharStream(java.io.Reader dstream)

Method Detail

readChar

public char readChar()
              throws java.io.IOException

Specified by:

readChar in interface CharStream

Overrides:

readChar in class SimpleCharStream

Throws:

java.io.IOException

GetSuffix

public char[] GetSuffix(int len)

Specified by:

GetSuffix in interface CharStream

Overrides:

GetSuffix in class SimpleCharStream

GetImage

public java.lang.String GetImage()

Specified by:

GetImage in interface CharStream

Overrides:

GetImage in class SimpleCharStream