Package ptolemy.cg.kernel.generic.program.procedural.java.modular

Class ModularSDFCodeGenerator

java.lang.Object

ptolemy.kernel.util.NamedObj

ptolemy.kernel.util.Attribute

ptolemy.cg.kernel.generic.GenericCodeGenerator

ptolemy.cg.kernel.generic.RunnableCodeGenerator

ptolemy.cg.kernel.generic.program.ProgramCodeGenerator

ptolemy.cg.kernel.generic.program.procedural.ProceduralCodeGenerator

ptolemy.cg.kernel.generic.program.procedural.java.JavaCodeGenerator

ptolemy.cg.kernel.generic.program.procedural.java.modular.ModularSDFCodeGenerator

All Implemented Interfaces:

java.lang.Cloneable, Changeable, Debuggable, DebugListener, Decorator, Derivable, ModelErrorHandler, MoMLExportable, Moveable, Nameable

public class ModularSDFCodeGenerator
extends JavaCodeGenerator

Class for modular code generator.

Since:

Ptolemy II 10.0

Version:

$Id$

Author:

Dai Bui, Bert Rodiers

Pt.AcceptedRating:

red (daib)

Pt.ProposedRating:

red (rodiers)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ModularSDFCodeGenerator.Firing	A firing instance of an actor.
static class	ModularSDFCodeGenerator.FiringCluster	A cluster of firings of actors.
static class	ModularSDFCodeGenerator.SimulationFiringFunction	A firing function for simulating (e.g.
static class	ModularSDFCodeGenerator.SimulationJunction	Junction for simulation.

Nested classes/interfaces inherited from class ptolemy.kernel.util.NamedObj

NamedObj.ContainedObjectsIterator

Field Summary

Fields inherited from class ptolemy.cg.kernel.generic.program.procedural.ProceduralCodeGenerator

_compileCommandDefault, _includes, _libraries, compile, compileCommand, generateEmbeddedCode

Fields inherited from class ptolemy.cg.kernel.generic.program.ProgramCodeGenerator

_modifiedVariables, _newTypesUsed, _portTypeMap, _portTypeMap2, _portTypeMap3, _portTypeMaxIndex, _portTypeMaxIndex2, _portTypeMaxIndex3, _primitiveTypes, _runCommandDefault, _tokenFuncUsed, _typeFuncUsed, _variablesAsArrays, generateComment, inline, maximumLinesPerBlock, measureTime, sourceLineBinding, useMake, variablesAsArrays, verbosity

Fields inherited from class ptolemy.cg.kernel.generic.RunnableCodeGenerator

_substituteMap, run, runCommand

Fields inherited from class ptolemy.cg.kernel.generic.GenericCodeGenerator

_codeFileName, _eol, _executeCommands, _generateInSubdirectory, _model, _sanitizedModelName, codeDirectory, generateInSubdirectory, generatorPackage, generatorPackageList, INDENT1, INDENT2, INDENT3, overwriteFiles

Fields inherited from class ptolemy.kernel.util.NamedObj

_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKS

Constructor Summary

Constructors

Constructor	Description
ModularSDFCodeGenerator(NamedObj container, java.lang.String name)	Create a new instance of the Modular java code generator.

Method Summary

Modifier and Type	Method	Description
java.lang.StringBuffer	createGraph()	Create the deterministic SDF with sharing buffers graph for a composite actor.
void	createProfile()	Create the profile for the model (at this level).
int	generateCode(java.lang.StringBuffer code)	Generate code.
java.lang.String	generateMainEntryCode()	Generate the main entry point.
java.lang.String	generateMainExitCode()	Generate the main exit point.

Methods inherited from class ptolemy.cg.kernel.generic.program.procedural.java.JavaCodeGenerator

_addActorIncludeDirectories, _addActorLibraries, _addClassPathLibraries, _analyzeTypeConversions, _concatenateClasspath, _finalPassOverCode, _generateIncludeFiles, _generatePreinitializeMethodBodyCode, _generatePreinitializeMethodEntryCode, _generatePreinitializeMethodExitCode, _generatePreinitializeMethodProcedureName, _getAutoGeneratedAdapter, _getFireFunctionArguments, _printExecutionTime, _processCode, _recordStartTime, _reset, _templateParserClass, _writeMakefile, _writeVariableDeclarations, codeGenType, codeGenType2, codeGenTypeToPtType, codeGenTypeValue, generateClosingEntryCode, generateClosingExitCode, generateConstantDefinition, generateFireFunctionCompositeEnd, generateFireFunctionCompositeStart, generateFireFunctionMethodInvocation, generateFireFunctionMethodName, generateFireFunctionVariableAndMethodName, generateFireFunctionVariableDeclaration, generateFunctionTable, generateInitializeEntryCode, generateInitializeExitCode, generateInitializeProcedureName, generateLineInfo, generatePackageStatement, generatePostfireEntryCode, generatePostfireExitCode, generatePostfireProcedureName, generateTypeConvertCode, generateVariableDeclaration, generateVariableInitialization, generateVariableName, generateWrapupEntryCode, generateWrapupExitCode, generateWrapupProcedureName, getMethodExceptionString, getMethodVisibilityString, markFunctionCalled, ptTypeToCodegenType, splitLongBody, splitVariableDeclaration, targetType

Methods inherited from class ptolemy.cg.kernel.generic.program.procedural.ProceduralCodeGenerator

_concatenateElements, _executeCommands, addInclude, addLibrary, addLibraryIfNecessary, clone, markFunctionCalled

Methods inherited from class ptolemy.cg.kernel.generic.program.ProgramCodeGenerator

_codeDirectoryAsFile, _formatComment, _generateBodyCode, _generateCode, _generatePreinitializeCode, _generateSharedCode, _instantiateAdapter, _setupAdapter, _splitBody, _splitVariableDeclaration, addModifiedVariables, attributeChanged, comment, comment, containsCode, generateFireFunctionCode, generateInitializeCode, generatePortName, generatePostfireCode, generatePtIOPortName, generatePtIOPortSize, generatePtTypedCompositeActorName, generatePtTypedCompositeActorSize, generateWrapupCode, getModifiedVariables, getTemplateExtension, invokeGenerateUpdatePortOffsets, isPrimitive, isPrimitive, ptolemyType, setModifiedVariables, updateCommandOptions

Methods inherited from class ptolemy.cg.kernel.generic.RunnableCodeGenerator

_runCommand, _setupCommands, _updateSubstituteMap

Methods inherited from class ptolemy.cg.kernel.generic.GenericCodeGenerator

_copyCFilesTosrc, _copyCFileTosrc, _getAdapter, _getAdapterClassFilter, _getOutputFilename, _isTopLevel, _printTimeAndMemory, _resetAll, _writeCode, _writeCodeFileName, createDecoratorAttributes, decoratedObjects, generateCode, generateCode, generateCopyright, getAdapter, getCodeFileName, getComponent, getExecuteCommands, isGlobalDecorator, main, setCodeGenerator, setContainer, setExecuteCommands

Methods inherited from class ptolemy.kernel.util.Attribute

_checkContainer, _getContainedObject, _propagateExistence, getContainer, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, setName, updateContent

Methods inherited from class ptolemy.kernel.util.NamedObj

_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _description, _executeChangeRequests, _exportMoMLContents, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, _validateSettables, addChangeListener, addDebugListener, addHierarchyListener, attributeDeleted, attributeList, attributeList, attributeTypeChanged, clone, containedObjectsIterator, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttribute, getAttributes, getChangeListeners, getClassName, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getElementName, getFullName, getModelErrorHandler, getName, getName, getPrototypeList, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, notifyOfNameChange, propagateExistence, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, uniqueName, validateSettables, workspace

Methods inherited from class java.lang.Object

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

Methods inherited from interface ptolemy.kernel.util.Nameable

description, getContainer, getDisplayName, getFullName, getName, getName, setName

Constructor Detail

ModularSDFCodeGenerator

public ModularSDFCodeGenerator(NamedObj container,
                               java.lang.String name)
                        throws IllegalActionException,
                               NameDuplicationException

Create a new instance of the Modular java code generator.

Parameters:

container - The container.

name - The name of the Java code generator.

Throws:

IllegalActionException - If the super class throws the exception or error occurs when setting the file path.

NameDuplicationException - If the super class throws the exception or an error occurs when setting the file path.

Method Detail

createProfile

public void createProfile()
                   throws IllegalActionException

Create the profile for the model (at this level).

Throws:

IllegalActionException - when the profile can't be generated.

createGraph

public java.lang.StringBuffer createGraph()
                                   throws IllegalActionException

Create the deterministic SDF with sharing buffers graph for a composite actor.

Returns:

The generated profile of the composite actor.

Throws:

IllegalActionException - If there are problems performing the analysis.

generateCode

public int generateCode(java.lang.StringBuffer code)
                 throws KernelException

Generate code. This is the main entry point.

Overrides:

generateCode in class GenericCodeGenerator

Parameters:

code - The code buffer into which to generate the code.

Returns:

The return value of the last subprocess that was executed. or -1 if no commands were executed.

Throws:

KernelException - If a type conflict occurs or the model is running.

generateMainEntryCode

public java.lang.String generateMainEntryCode()
                                       throws IllegalActionException

Generate the main entry point.

Overrides:

generateMainEntryCode in class JavaCodeGenerator

Returns:

Return the definition of the main entry point for a program. In C, this would be defining main().

Throws:

IllegalActionException - Not thrown in this base class.

generateMainExitCode

public java.lang.String generateMainExitCode()
                                      throws IllegalActionException

Generate the main exit point.

Overrides:

generateMainExitCode in class JavaCodeGenerator

Returns:

Return a string that declares the end of the main() function.

Throws:

IllegalActionException - Not thrown in this base class.