Package net.ssehub.easy.instantiation.core.model.templateModel

Class TemplateSubstitutionExecution

java.lang.Object

net.ssehub.easy.instantiation.core.model.expressions.EvaluationVisitor

net.ssehub.easy.instantiation.core.model.common.ExecutionVisitor<Template,Def,VariableDeclaration,Resolver>

net.ssehub.easy.instantiation.core.model.templateModel.TemplateLangExecution

net.ssehub.easy.instantiation.core.model.templateModel.TemplateSubstitutionExecution

All Implemented Interfaces:

ITerminatable, IVisitor, IExpressionVisitor, ITemplateLangVisitor, IVisitor

public class TemplateSubstitutionExecution
extends TemplateLangExecution

A specific template language execution for replacting VTL expressions/variables.

Author:

Holger Eichelberger

Nested Class Summary

Nested classes/interfaces inherited from class net.ssehub.easy.instantiation.core.model.common.ExecutionVisitor

ExecutionVisitor.ConditionTest

Field Summary

Fields

Modifier and Type	Field	Description
private java.net.URI	baseURI

Fields inherited from class net.ssehub.easy.instantiation.core.model.templateModel.TemplateLangExecution

DEFAULT_MAIN_TEMPLATE, INTERNAL_PARAM_PREFIX, LANGUAGE, PARAM_CONFIG, PARAM_CONFIG_SURE, PARAM_TARGET, PARAM_TARGET_SURE

Constructor Summary

Constructors

Constructor	Description
TemplateSubstitutionExecution(ITracer tracer, java.lang.String modelName, boolean addAdvice, Configuration config, java.net.URI baseURI)	Creates a new substitution evaluation visitor and initializes the runtime environment.

Method Summary

Modifier and Type	Method	Description
private static java.util.Map<java.lang.String,java.lang.Object>	createParams(Configuration config)	Creates the parameter set for initializing the super class.
protected java.net.URI	getFallbackBaseURI()	Returns the base URI for template resolution in this execution if there is no template to obtain it from.
java.lang.Object	visitVarModelIdentifierExpression(VarModelIdentifierExpression identifier)	Visits a variability model identifier.

Methods inherited from class net.ssehub.easy.instantiation.core.model.templateModel.TemplateLangExecution

appendInCompositeExpression, assignModelParameter, createModelCall, dynamicDispatch, executeModelCall, getDefaultExtension, getDefaultExtensionCount, getExpressionParser, handleParameterInSequence, lastContentReplaceEmptyLine, registerDefaultExtension, release, stop, storeContent, storeContent, visitAlternative, visitCompound, visitConstantExpression, visitContentAlternativeExpression, visitContentImportExpression, visitContentLoopExpression, visitContentStatement, visitContentVarDeclExpression, visitDef, visitFlush, visitJavaExtension, visitLoop, visitResolvableOperationCallExpression, visitSwitch, visitTemplate, visitTemplateBlock, visitTemplateCallExpression, visitTypedef, visitWhile

Methods inherited from class net.ssehub.easy.instantiation.core.model.common.ExecutionVisitor

checkConditionResult, convertToContainer, determineScriptParam, doAssignmentConversions, enableArtifactAutoStoreOnParameters, evaluateModelParameter, executeMain, getParameter, getParameterCount, getRuntimeEnvironment, getTracer, hasParameter, initializeImplicitVariables, mayFail, notifyValueDefined, proceedModelCall, processModelParameter, replaceParameter, setModelArgument, visitAdvice, visitExpressionStatement, visitModelCallExpression, visitModelHeader, visitVariableDeclaration

Methods inherited from class net.ssehub.easy.instantiation.core.model.expressions.EvaluationVisitor

addImplicitParamters, evaluateContentExpression, visitCallExpression, visitCompositeExpression, visitContainerInitializerExpression, visitExpression, visitExpressionEvaluator, visitFieldAccessExpression, visitMultiAndExpression, visitParenthesisExpression, visitResolvableOperationExpression, visitStringExpression, visitValueAssignmentExpression, visitVariableExpression, visitVilTypeExpression

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.ssehub.easy.instantiation.core.model.expressions.IExpressionVisitor

visitCallExpression, visitCompositeExpression, visitContainerInitializerExpression, visitExpression, visitExpressionEvaluator, visitFieldAccessExpression, visitMultiAndExpression, visitParenthesisExpression, visitResolvableOperationExpression, visitStringExpression, visitValueAssignmentExpression, visitVariableExpression, visitVilTypeExpression

Methods inherited from interface net.ssehub.easy.instantiation.core.model.common.IVisitor

visitAdvice, visitExpressionStatement, visitVariableDeclaration

Field Detail

baseURI

private java.net.URI baseURI

Constructor Detail

TemplateSubstitutionExecution

public TemplateSubstitutionExecution(ITracer tracer,
                                     java.lang.String modelName,
                                     boolean addAdvice,
                                     Configuration config,
                                     java.net.URI baseURI)
                              throws VilException

Creates a new substitution evaluation visitor and initializes the runtime environment.

Parameters:

tracer - the tracer instance for testing

modelName - the name of the temporary template model for this execution

addAdvice - add an advice to the project underlying config

config - the configuration to take values from

baseURI - the base URI for template resolution

Throws:

VilException - if initializing the runtime environment fails

Method Detail

createParams

private static java.util.Map<java.lang.String,java.lang.Object> createParams(Configuration config)

Creates the parameter set for initializing the super class.

Parameters:

config - the configuration to take values from

Returns:

the parameter set

visitVarModelIdentifierExpression

public java.lang.Object visitVarModelIdentifierExpression(VarModelIdentifierExpression identifier)
                                                   throws VilException

Description copied from interface: IExpressionVisitor

Visits a variability model identifier.

Specified by:

visitVarModelIdentifierExpression in interface IExpressionVisitor

Overrides:

visitVarModelIdentifierExpression in class EvaluationVisitor

Parameters:

identifier - the identifier

Returns:

the result of visiting this expression (may be null)

Throws:

VilException - in case that visiting fails (e.g., execution)

getFallbackBaseURI

protected java.net.URI getFallbackBaseURI()

Description copied from class: TemplateLangExecution

Returns the base URI for template resolution in this execution if there is no template to obtain it from.

Overrides:

getFallbackBaseURI in class TemplateLangExecution

Returns:

the base URI