ptolemy.cg.adapter.generic.program.procedural.adapters.ptolemy.actor.lib
Class AddSubtract

java.lang.Object
  ptolemy.kernel.util.NamedObj
      ptolemy.cg.kernel.generic.CodeGeneratorAdapter
          ptolemy.cg.kernel.generic.program.ProgramCodeGeneratorAdapter
              ptolemy.cg.kernel.generic.program.NamedProgramCodeGeneratorAdapter
                  ptolemy.cg.adapter.generic.program.procedural.adapters.ptolemy.actor.lib.AddSubtract

All Implemented Interfaces:

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

Direct Known Subclasses:

AddSubtract, AddSubtract

public class AddSubtract
extends NamedProgramCodeGeneratorAdapter

A adapter class for ptolemy.actor.lib.AddSubtract.

Since:

Ptolemy II 7.1

Version:

$Id: AddSubtract.java 55577 2009-08-26 00:28:48Z rodiers $

Author:

Man-Kit (Jackie) Leung, Gang Zhou, Bert Rodiers

See Also:

Serialized Form

Accepted Rating:

Yellow (cxh)

Proposed Rating:

Yellow (mankit) Pending FIXME in AddSubtract.c: need to deallocate Tokens

Nested Class Summary

Nested classes/interfaces inherited from class ptolemy.cg.kernel.generic.program.ProgramCodeGeneratorAdapter

ProgramCodeGeneratorAdapter.Channel

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

NamedObj.ContainedObjectsIterator

Field Summary

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

_component, _defaultBlocks, _eol, _templateParser

Fields inherited from class ptolemy.kernel.util.NamedObj

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

Constructor Summary

AddSubtract(AddSubtract actor)
Construct an AddSubtract adapter.

Method Summary

protected java.lang.String	_generateFireCode() Generate fire code.
java.lang.String	generatePreinitializeCode() Generate preinitialize code.

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

_generateTypeConvertStatement, analyzeTypeConvert, copyFilesToCodeDirectory, generateFireCode, generateFireFunctionCode, generateInitializeCode, generateModeTransitionCode, generateName, generatePostfireCode, generatePrefireCode, generateSimpleName, generateTypeConvertFireCode, generateTypeConvertFireCode, generateVariableDeclaration, generateVariableInitialization, generateWrapupCode, getComponent, getDefaultBlocks, getHeaderFiles, getIncludeDirectories, getLibraries, getLibraryDirectories, getModifiedVariables, getName, getParameterValue, getReference, getReference, getSharedCode, getSinkChannels, getTypeConvertChannels, getTypeConvertReference, getTypeConvertSinkChannels, targetType

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

_generateBlockByName, getAdapter, getCodeGenerator, getTemplateParser, processCode, setCodeGenerator, setTemplateParser, toString

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

createDecoratedAttributes, setTypesOfDecoratedVariables

Methods inherited from class ptolemy.kernel.util.NamedObj

_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _debug, _debug, _debug, _debug, _debug, _description, _exportMoMLContents, _getContainedObject, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _propagateExistence, _propagateValue, _recordDecoratedAttributes, _removeAttribute, _splitName, _stripNumericSuffix, _validateSettables, addChangeListener, addDebugListener, attributeChanged, attributeList, attributeList, attributeTypeChanged, clone, clone, containedObjectsIterator, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttribute, getAttributes, getChangeListeners, getClassName, getContainer, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getElementName, getFullName, getModelErrorHandler, getName, getPrototypeList, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, propagateExistence, propagateValue, propagateValues, removeChangeListener, removeDebugListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setName, setPersistent, setSource, sortContainedObjects, toplevel, uniqueName, validateSettables, workspace

Methods inherited from class java.lang.Object

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

Constructor Detail

AddSubtract

public AddSubtract(AddSubtract actor)

Construct an AddSubtract adapter.

Parameters:

actor - the associated actor

Method Detail

_generateFireCode

protected java.lang.String _generateFireCode()
                                      throws IllegalActionException

Generate fire code. The method generates code that loops through each input [multi-ports] and combines (add or subtract) them.

Overrides:

_generateFireCode in class NamedProgramCodeGeneratorAdapter

Returns:

The generated code.

Throws:

IllegalActionException - If the code stream encounters an error in processing the specified code block(s).

generatePreinitializeCode

public java.lang.String generatePreinitializeCode()
                                           throws IllegalActionException

Generate preinitialize code. Read the preinitBlock from AddSubtract.c, replace macros with their values and returns the processed code block.

Overrides:

generatePreinitializeCode in class NamedProgramCodeGeneratorAdapter

Returns:

The generated code.

Throws:

IllegalActionException - If the code stream encounters an error in processing the specified code block(s).