ponderToolkit.compiler
Class Compiler

java.lang.Object
  |
  +--ponderToolkit.compiler.Compiler

public class Compiler

extends java.lang.Object

Function: The main class for the Ponder Compiler. Compiles the Ponder Code and Generates Code. The Compiler contains a CodeAssembler which is responsible for the coordinating the code generation. It also allows the addition of code generators and of a policy (conflict) analyser.

Constructor Summary

Compiler()
Default Constructor.

Compiler(java.io.PrintStream out)
Constructor which accepts an Output stream to use as the output for compiler standard output messages

Compiler(java.io.PrintStream out, java.io.PrintStream err)
Constructor which accepts a PrintStream to use as the output for compiler standard output messages, and a second PrintStream to be used for compiler error messages

Method Summary

void	addCodeGenerator(CodeGeneratorI newCodeGenerator, int codeGenType) add a new CodeGenerator
void	analyse(java.io.InputStream is, boolean applyPrRules, java.io.InputStream prioritiesIS) Analyse given ponder source code for conflicts after semantically analysing it
void	analyse(java.lang.String filename) Analyse given ponder source file after semantically analysing it
void	buildMessage(java.lang.String message) Build Message
void	compile(java.io.InputStream is) Compile given input stream connected to ponder source code
void	compile(java.lang.String filename) Compile given ponder source code file and generate code
void	compileMessage(java.lang.String message) Compile Message.
void	errorMessage(java.lang.String message) Error Message
ponderToolkit.compiler.syntax.node.Start	getAST() Return the Abstract Syntax Tree created by the Syntax Analyser (the SableCC AST).
java.util.Hashtable	getCodeGenerators() get the code Generators that are going to be used to generate code
boolean	getCodeStoreEnabled() Get the codeStore status of the compiler.
java.lang.String	getDestinationDirectory() Get the destination directory for the code generator.
boolean	getEnableWarnings() Returns true if warnings are enabled.
java.lang.String	getFilename() Get the destination directory for the code generator.
boolean	getOfflineCompile() Get the offline mode of the compiler.
boolean	getRuntimeCheckEnabled() Get the runtimeCheck status of the compiler.
void	infoMessage(java.lang.String message) Information Message
void	parse(java.io.InputStream is) Parse given input stream connected to ponder source code
void	parse(java.lang.String filename) Parse given ponder source code file
void	setAnalyzer(PolicyAnalyserI newAnalyser) set the policy analyser
void	setBuildStream(java.io.PrintStream newBuildStream) set the build stream for the compiler
void	setCode(java.lang.String codeText) Set the generated code
void	setCodeGenerators(java.util.Hashtable newCodeGenerators) set the code Generators that are going to be used to generate code
void	setCodeStoreEnabled(boolean newCodeStoreEnabled) Set the codeStore status of the compiler.
void	setCodeStream(java.io.PrintStream newCodeStream) Set the PrintStream thats going to be used to print the code
void	setDestinationDirectory(java.lang.String newDestDirectory) Set the destination directory for the code generator.
void	setEnableVerbose(boolean newEnableVerbose) Sets the verbose compile mode.
void	setEnableWarnings(boolean newEnableWarnings) Sets the warning-enable status of the compiler
void	setFilename(java.lang.String newFilename) Set the destination directory for the code generator.
void	setOfflineMode(boolean newOfflineCompile) Set the offline mode of the compiler.
void	setOutputStream(java.io.PrintStream out) set the output stream for the compiler
void	setRuntimeCheckEnabled(boolean newRuntimeCheckEnabled) Set the runtimeCheck status of the compiler.
void	systemMessage(java.lang.String message) System Message
void	warningMessage(java.lang.String message) Warning Message

Methods inherited from class java.lang.Object

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

Constructor Detail

Compiler

public Compiler(java.io.PrintStream out,
                java.io.PrintStream err)

Constructor which accepts a PrintStream to use as the output for compiler standard output messages, and a second PrintStream to be used for compiler error messages

Compiler

public Compiler(java.io.PrintStream out)

Constructor which accepts an Output stream to use as the output for compiler standard output messages

Compiler

public Compiler()

Default Constructor. Default output streams are: System.out and System.err

Method Detail

setOutputStream

public void setOutputStream(java.io.PrintStream out)

set the output stream for the compiler

setBuildStream

public void setBuildStream(java.io.PrintStream newBuildStream)

set the build stream for the compiler

setEnableVerbose

public void setEnableVerbose(boolean newEnableVerbose)

Sets the verbose compile mode. True means On

setEnableWarnings

public void setEnableWarnings(boolean newEnableWarnings)

Sets the warning-enable status of the compiler

getEnableWarnings

public boolean getEnableWarnings()

Returns true if warnings are enabled. False otherwise

setOfflineMode

public void setOfflineMode(boolean newOfflineCompile)

Set the offline mode of the compiler.

getOfflineCompile

public boolean getOfflineCompile()

Get the offline mode of the compiler.

setDestinationDirectory

public void setDestinationDirectory(java.lang.String newDestDirectory)

Set the destination directory for the code generator.

getDestinationDirectory

public java.lang.String getDestinationDirectory()

Get the destination directory for the code generator.

setFilename

public void setFilename(java.lang.String newFilename)

Set the destination directory for the code generator.

getFilename

public java.lang.String getFilename()

Get the destination directory for the code generator.

setRuntimeCheckEnabled

public void setRuntimeCheckEnabled(boolean newRuntimeCheckEnabled)

Set the runtimeCheck status of the compiler.

getRuntimeCheckEnabled

public boolean getRuntimeCheckEnabled()

Get the runtimeCheck status of the compiler.

setCodeStoreEnabled

public void setCodeStoreEnabled(boolean newCodeStoreEnabled)

Set the codeStore status of the compiler.

getCodeStoreEnabled

public boolean getCodeStoreEnabled()

Get the codeStore status of the compiler.

setCodeGenerators

public void setCodeGenerators(java.util.Hashtable newCodeGenerators)

set the code Generators that are going to be used to generate code

getCodeGenerators

public java.util.Hashtable getCodeGenerators()

get the code Generators that are going to be used to generate code

addCodeGenerator

public void addCodeGenerator(CodeGeneratorI newCodeGenerator,
                             int codeGenType)

add a new CodeGenerator

setAnalyzer

public void setAnalyzer(PolicyAnalyserI newAnalyser)

set the policy analyser

infoMessage

public void infoMessage(java.lang.String message)

Information Message

warningMessage

public void warningMessage(java.lang.String message)

Warning Message

errorMessage

public void errorMessage(java.lang.String message)

Error Message

systemMessage

public void systemMessage(java.lang.String message)

System Message

buildMessage

public void buildMessage(java.lang.String message)

Build Message

compileMessage

public void compileMessage(java.lang.String message)

Compile Message. A detailed message during the compilation

parse

public void parse(java.lang.String filename)

Parse given ponder source code file

parse

public void parse(java.io.InputStream is)

Parse given input stream connected to ponder source code

compile

public void compile(java.lang.String filename)

Compile given ponder source code file and generate code

compile

public void compile(java.io.InputStream is)

Compile given input stream connected to ponder source code

analyse

public void analyse(java.io.InputStream is,
                    boolean applyPrRules,
                    java.io.InputStream prioritiesIS)

Analyse given ponder source code for conflicts after semantically analysing it

analyse

public void analyse(java.lang.String filename)

Analyse given ponder source file after semantically analysing it

getAST

public ponderToolkit.compiler.syntax.node.Start getAST()

Return the Abstract Syntax Tree created by the Syntax Analyser (the SableCC AST).

setCodeStream

public void setCodeStream(java.io.PrintStream newCodeStream)

Set the PrintStream thats going to be used to print the code

setCode

public void setCode(java.lang.String codeText)

Set the generated code