Package com.oracle.truffle.dsl.processor.generator

Class GeneratorUtils

java.lang.Object

com.oracle.truffle.dsl.processor.generator.GeneratorUtils

public class GeneratorUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
GeneratorUtils()

Method Summary

Modifier and Type	Method	Description
static void	addBoundaryOrTransferToInterpreter(CodeExecutableElement method, CodeTreeBuilder builder)
static void	addGeneratedBy(ProcessorContext context, CodeTypeElement generatedType, TypeElement generatedByType)
static void	addOverride(CodeExecutableElement method)
static void	addThrownExceptions(CodeExecutableElement executable, List<? extends TypeMirror> thrownTypes)
static CodeTypeElement	createClass(Template sourceModel, TemplateMethod sourceMethod, Set<Modifier> modifiers, String simpleName, TypeMirror superType)
static CodeTypeElement	createClass(TypeElement templateType, TemplateMethod sourceMethod, Set<Modifier> modifiers, String simpleName, TypeMirror superType)
static CodeExecutableElement	createConstructorUsingFields(Set<Modifier> modifiers, CodeTypeElement clazz)
static CodeExecutableElement	createConstructorUsingFields(Set<Modifier> modifiers, CodeTypeElement clazz, ExecutableElement superConstructor)
static CodeExecutableElement	createConstructorUsingFields(Set<Modifier> modifiers, CodeTypeElement clazz, ExecutableElement superConstructor, Set<String> ignoreFields)
static CodeExecutableElement	createCopyConstructorUsingFields(Set<Modifier> modifiers, CodeTypeElement clazz, Set<String> ignoreFields)
static CodeExecutableElement	createCopyConstructorUsingFields(Set<Modifier> modifiers, CodeTypeElement clazz, ExecutableElement superConstructor, Set<String> ignoreFields)
static CodeTree	createNeverPartOfCompilation()
static CodeTree	createShouldNotReachHere()
static CodeTree	createShouldNotReachHere(CodeTree causeExpression)
static CodeTree	createShouldNotReachHere(String message)
static CodeTree	createTransferToInterpreterAndInvalidate()
static void	markUnsafeAccessed(CodeElement<?> element)
static void	mergeSuppressWarnings(CodeElement<?> element, String... addWarnings)
static CodeExecutableElement	override(ExecutableElement method)	Generates an override of the given method.
static CodeExecutableElement	override(DeclaredType type, String methodName)	Generates an override of the given method defined on the given type that takes no parameters.
static CodeExecutableElement	override(DeclaredType type, String methodName, String[] parameterNames)	Generates an override of the given method defined on the given type.
static CodeExecutableElement	override(DeclaredType type, String methodName, String[] parameterNames, TypeMirror[] parameterTypes)	Generates an override of the given method defined on the given type.
static void	popEncapsulatingNode(CodeTreeBuilder builder)
static void	pushEncapsulatingNode(CodeTreeBuilder builder, CodeTree nodeRef)

Methods inherited from class java.lang.Object

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

Constructor Details

GeneratorUtils

public GeneratorUtils()

Method Details

pushEncapsulatingNode

public static void pushEncapsulatingNode(CodeTreeBuilder builder,
 CodeTree nodeRef)

popEncapsulatingNode

public static void popEncapsulatingNode(CodeTreeBuilder builder)

createTransferToInterpreterAndInvalidate

public static CodeTree createTransferToInterpreterAndInvalidate()

createNeverPartOfCompilation

public static CodeTree createNeverPartOfCompilation()

createShouldNotReachHere

public static CodeTree createShouldNotReachHere()

createShouldNotReachHere

public static CodeTree createShouldNotReachHere(String message)

createShouldNotReachHere

public static CodeTree createShouldNotReachHere(CodeTree causeExpression)

createConstructorUsingFields

public static CodeExecutableElement createConstructorUsingFields(Set<Modifier> modifiers,
 CodeTypeElement clazz)

addBoundaryOrTransferToInterpreter

public static void addBoundaryOrTransferToInterpreter(CodeExecutableElement method,
 CodeTreeBuilder builder)

addOverride

public static void addOverride(CodeExecutableElement method)

markUnsafeAccessed

public static void markUnsafeAccessed(CodeElement<?> element)

mergeSuppressWarnings

public static void mergeSuppressWarnings(CodeElement<?> element,
 String... addWarnings)

createConstructorUsingFields

public static CodeExecutableElement createConstructorUsingFields(Set<Modifier> modifiers,
 CodeTypeElement clazz,
 ExecutableElement superConstructor)

createConstructorUsingFields

public static CodeExecutableElement createConstructorUsingFields(Set<Modifier> modifiers,
 CodeTypeElement clazz,
 ExecutableElement superConstructor,
 Set<String> ignoreFields)

createCopyConstructorUsingFields

public static CodeExecutableElement createCopyConstructorUsingFields(Set<Modifier> modifiers,
 CodeTypeElement clazz,
 Set<String> ignoreFields)

createCopyConstructorUsingFields

public static CodeExecutableElement createCopyConstructorUsingFields(Set<Modifier> modifiers,
 CodeTypeElement clazz,
 ExecutableElement superConstructor,
 Set<String> ignoreFields)

createClass

public static CodeTypeElement createClass(Template sourceModel,
 TemplateMethod sourceMethod,
 Set<Modifier> modifiers,
 String simpleName,
 TypeMirror superType)

createClass

public static CodeTypeElement createClass(TypeElement templateType,
 TemplateMethod sourceMethod,
 Set<Modifier> modifiers,
 String simpleName,
 TypeMirror superType)

addGeneratedBy

public static void addGeneratedBy(ProcessorContext context,
 CodeTypeElement generatedType,
 TypeElement generatedByType)

override

public static CodeExecutableElement override(DeclaredType type,
 String methodName)

Generates an override of the given method defined on the given type that takes no parameters.

override

public static CodeExecutableElement override(DeclaredType type,
 String methodName,
 String[] parameterNames)

Generates an override of the given method defined on the given type. Updates the result's parameters to have the given parameter names.

override

public static CodeExecutableElement override(DeclaredType type,
 String methodName,
 String[] parameterNames,
 TypeMirror[] parameterTypes)

Generates an override of the given method defined on the given type. Updates the result's parameters to have the given parameter names. Uses the given parameter types (which can be null) to disambiguate overloads.

Callers must specify parameter names because the parent method may change its parameter names. Additionally, if the parent type is loaded from a class file, the original source parameter names are (usually) not available.

override

public static CodeExecutableElement override(ExecutableElement method)

Generates an override of the given method.

addThrownExceptions

public static void addThrownExceptions(CodeExecutableElement executable,
 List<? extends TypeMirror> thrownTypes)