cz.muni.stanse.codestructures.Unit Class Reference

Holds all the relevant data about the code in one compilation unit (usually a file). More...

Inheritance diagram for cz.muni.stanse.codestructures.Unit:

Collaboration diagram for cz.muni.stanse.codestructures.Unit:

Public Member Functions
	Unit (File file, InputStream stream)
	Unit (File file) throws IOException
String	getName ()
synchronized void	drop ()
abstract void	parse () throws ParserException
Map< String, String >	getAliases ()

Protected Member Functions
	Unit ()
Document	getXMLDocument ()
List< CFGHandle >	getCFGHandles ()
CFG	getCFG (String functionName)

Protected Attributes
File	fileName
InputStream	stream
Document	xmlDocument
List< CFGHandle >	CFGHs = null
List< CFG >	CFGs = null
boolean	available = false
Map< String, String >	aliases = null

Detailed Description

Holds all the relevant data about the code in one compilation unit (usually a file).

This is intended to be a language-independent superclass. For a concrete language create an appropriate subclass. The constructor calls the appropriate parser and fills the CFG and AST structures.

Constructor & Destructor Documentation

cz.muni.stanse.codestructures.Unit.Unit ( )

inlineprotected

Intentionally empty, called by derived class constructors.

cz.muni.stanse.codestructures.Unit.Unit ( File  file, InputStream  stream  )

inline

Calls the appropriate parser(s) to fill in the data members.

Parameters

file	Name of the unit. Needs to be supplied explicitly, because it is not derivable from a stream.
stream	Stream to read the compilation unit from.

Exceptions

IOException	If there any problems with IO.
ParserException	In case of parsing problems not related to IO.

cz.muni.stanse.codestructures.Unit.Unit ( File  file ) throws IOException

inline

Calls the appropriate parser(s) to fill in the data members.

Parameters

file	Name of the file containing the compilation unit.

Exceptions

IOException	If there any problems with IO.
ParserException	In case of parsing problems not related to IO.

Member Function Documentation

synchronized void cz.muni.stanse.codestructures.Unit.drop ( )

inline

Map<String, String> cz.muni.stanse.codestructures.Unit.getAliases ( )

inline

CFG cz.muni.stanse.codestructures.Unit.getCFG ( String  functionName )

inlineprotected

List<CFGHandle> cz.muni.stanse.codestructures.Unit.getCFGHandles ( )

inlineprotected

Returns

Unmodifiable list of CFGs in this compilation unit.

String cz.muni.stanse.codestructures.Unit.getName ( )

inline

Document cz.muni.stanse.codestructures.Unit.getXMLDocument ( )

inlineprotected

abstract void cz.muni.stanse.codestructures.Unit.parse ( ) throws ParserException

abstract

Member Data Documentation

Map<String, String> cz.muni.stanse.codestructures.Unit.aliases = null

protected

A mapping from machine-readable names to human-readable ones.

boolean cz.muni.stanse.codestructures.Unit.available = false

protected

Already available/parsed?

List<CFGHandle> cz.muni.stanse.codestructures.Unit.CFGHs = null

protected

List of units control flow graphs.

List<CFG> cz.muni.stanse.codestructures.Unit.CFGs = null

protected

File cz.muni.stanse.codestructures.Unit.fileName

protected

Name of the unit

InputStream cz.muni.stanse.codestructures.Unit.stream

protected

Stream to read from

Document cz.muni.stanse.codestructures.Unit.xmlDocument

protected

XML representation of the unit's AST

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The documentation for this class was generated from the following file:

• src/cz/muni/stanse/codestructures/Unit.java