File	Doc	Category	Size	Date	Package
Mark.java	API Doc	Apache Tomcat 6.0.14	8088	Fri Jul 20 04:20:34 BST 2007	org.apache.jasper.compiler

Mark

• java.lang.Object

Fields Summary
int	cursor
int	line
int	col
String	baseDir
char[]	stream
private int	fileId
private String	fileName
private Stack	includeStack
private String	encoding
private JspReader	reader
private org.apache.jasper.JspCompilationContext	ctxt

Constructors Summary
Mark(JspReader reader, char[] inStream, int fileId, String name, String inBaseDir, String inEncoding) Constructor param reader JspReader this mark belongs to param inStream current stream for this mark param fileId id of requested jsp file param name JSP file name param inBaseDir base directory of requested jsp file param inEncoding encoding of current file this.reader = reader; this.ctxt = reader.getJspCompilationContext(); this.stream = inStream; this.cursor = 0; this.line = 1; this.col = 1; this.fileId = fileId; this.fileName = name; this.baseDir = inBaseDir; this.encoding = inEncoding; this.includeStack = new Stack();
Mark(Mark other) Constructor this.reader = other.reader; this.ctxt = other.reader.getJspCompilationContext(); this.stream = other.stream; this.fileId = other.fileId; this.fileName = other.fileName; this.cursor = other.cursor; this.line = other.line; this.col = other.col; this.baseDir = other.baseDir; this.encoding = other.encoding; // clone includeStack without cloning contents includeStack = new Stack(); for ( int i=0; i < other.includeStack.size(); i++ ) { includeStack.addElement( other.includeStack.elementAt(i) ); }
Mark(org.apache.jasper.JspCompilationContext ctxt, String filename, int line, int col) Constructor this.reader = null; this.ctxt = ctxt; this.stream = null; this.cursor = 0; this.line = line; this.col = col; this.fileId = -1; this.fileName = filename; this.baseDir = "le-basedir"; this.encoding = "le-endocing"; this.includeStack = null;

Methods Summary
public boolean	equals(java.lang.Object other) if (other instanceof Mark) { Mark m = (Mark) other; return this.reader == m.reader && this.fileId == m.fileId && this.cursor == m.cursor && this.line == m.line && this.col == m.col; } return false;
public int	getColumnNumber() return col;
public java.lang.String	getFile() return this.fileName;
public int	getLineNumber() return line;
public java.lang.String	getPublicId() return null;
public java.lang.String	getSystemId() return getFile();
public java.net.URL	getURL() Gets the URL of the resource with which this Mark is associated return URL of the resource with which this Mark is associated exception MalformedURLException if the resource pathname is incorrect return ctxt.getResource(getFile());
public boolean	isGreater(org.apache.jasper.compiler.Mark other) return true if this Mark is greather than the other Mark, false otherwise. boolean greater = false; if (this.line > other.line) { greater = true; } else if (this.line == other.line && this.col > other.col) { greater = true; } return greater;
public org.apache.jasper.compiler.Mark	popStream() Restores this mark's state to a previously stored stream. return The previous Mark instance when the stream was pushed, or null if there is no previous stream // make sure we have something to pop if ( includeStack.size() <= 0 ) { return null; } // get previous state in stack IncludeState state = (IncludeState) includeStack.pop( ); // set new variables cursor = state.cursor; line = state.line; col = state.col; fileId = state.fileId; fileName = state.fileName; baseDir = state.baseDir; stream = state.stream; return this;
public void	pushStream(char[] inStream, int inFileId, java.lang.String name, java.lang.String inBaseDir, java.lang.String inEncoding) Sets this mark's state to a new stream. It will store the current stream in it's includeStack. param inStream new stream for mark param inFileId id of new file from which stream comes from param inBaseDir directory of file param inEncoding encoding of new file // store current state in stack includeStack.push(new IncludeState(cursor, line, col, fileId, fileName, baseDir, encoding, stream) ); // set new variables cursor = 0; line = 1; col = 1; fileId = inFileId; fileName = name; baseDir = inBaseDir; encoding = inEncoding; stream = inStream;
public java.lang.String	toShortString() return "("+line+","+col+")";
public java.lang.String	toString() return getFile()+"("+line+","+col+")";