Class Mark

java.lang.Object

org.apache.jasper.compiler.Mark

final class Mark
extends Object

Mark represents a point in the JSP input.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) class	Mark.IncludeState	Keep track of parser before parsing an included file.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) String	baseDir
(package private) int	col
private JspCompilationContext	ctxt
(package private) int	cursor
(package private) String	encoding
(package private) int	fileid
(package private) String	fileName
(package private) Stack<Mark.IncludeState>	includeStack
(package private) int	line
private JspReader	reader
(package private) char[]	stream

Constructor Summary

Constructors

Constructor	Description
Mark(JspReader reader, char[] inStream, int fileid, String name, String inBaseDir, String inEncoding)	Constructor
Mark(Mark other)	Constructor
Mark(JspCompilationContext ctxt, String filename, int line, int col)	Constructor

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)
int	getColumnNumber()
String	getFile()
int	getLineNumber()
String	getPublicId()
String	getSystemId()
URL	getURL()	Gets the URL of the resource with which this Mark is associated
boolean	isGreater(Mark other)
Mark	popStream()	/* Restores this mark's state to a previously stored stream.
void	pushStream(char[] inStream, int inFileid, String name, String inBaseDir, String inEncoding)	Sets this mark's state to a new stream.
String	toShortString()
String	toString()

Methods inherited from class Object

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

Field Details

cursor

int cursor

line

int line

col

int col

fileid

int fileid

fileName

String fileName

baseDir

String baseDir

stream

char[] stream

includeStack

Stack<Mark.IncludeState> includeStack

encoding

String encoding

reader

private JspReader reader

ctxt

private JspCompilationContext ctxt

Constructor Details

Mark

Mark(JspReader reader,
 char[] inStream,
 int fileid,
 String name,
 String inBaseDir,
 String inEncoding)

Constructor

Parameters:

reader - JspReader this mark belongs to

inStream - current stream for this mark

fileid - id of requested jsp file

name - JSP file name

inBaseDir - base directory of requested jsp file

inEncoding - encoding of current file

Mark

Mark(Mark other)

Constructor

Mark

Mark(JspCompilationContext ctxt,
 String filename,
 int line,
 int col)

Constructor

Method Details

pushStream

public void pushStream(char[] inStream,
 int inFileid,
 String name,
 String inBaseDir,
 String inEncoding)

Sets this mark's state to a new stream. It will store the current stream in it's includeStack.

Parameters:

inStream - new stream for mark

inFileid - id of new file from which stream comes from

inBaseDir - directory of file

inEncoding - encoding of new file

popStream

public Mark popStream()

/* Restores this mark's state to a previously stored stream.

Returns:

null if there is no previous stream The previous Makr instance when the stream is pushed.

getLineNumber

public int getLineNumber()

getColumnNumber

public int getColumnNumber()

getSystemId

public String getSystemId()

getPublicId

public String getPublicId()

toString

public String toString()

Overrides:

toString in class Object

getFile

public String getFile()

getURL

public URL getURL()
           throws MalformedURLException

Gets the URL of the resource with which this Mark is associated

Returns:

URL of the resource with which this Mark is associated

Throws:

MalformedURLException - if the resource pathname is incorrect

toShortString

public String toShortString()

equals

public boolean equals(Object other)

Overrides:

equals in class Object

isGreater

public boolean isGreater(Mark other)

Returns:

true if this Mark is greather than the other Mark, false otherwise.