com.oracle.svm.hosted.annotation

Class CustomSubstitution<T extends CustomSubstitutionType<?,?>>

java.lang.Object

com.oracle.graal.pointsto.infrastructure.SubstitutionProcessor

com.oracle.svm.hosted.annotation.CustomSubstitution<T>

Direct Known Subclasses:

AnnotationSupport

public class CustomSubstitution<T extends CustomSubstitutionType<?,?>>
extends com.oracle.graal.pointsto.infrastructure.SubstitutionProcessor

A mapping between original ResolvedJavaTypes and CustomSubstitutionTypes used as substitutions for the original type at image build time.

Field Summary

Fields

Modifier and Type	Field and Description
protected jdk.vm.ci.meta.MetaAccessProvider	metaAccess
protected Map<jdk.vm.ci.meta.ResolvedJavaType,T>	typeSubstitutions

Fields inherited from class com.oracle.graal.pointsto.infrastructure.SubstitutionProcessor

IDENTITY

Constructor Summary

Constructors

Constructor and Description
CustomSubstitution(jdk.vm.ci.meta.MetaAccessProvider metaAccess)

Method Summary

Modifier and Type	Method and Description
protected void	addSubstitutionType(jdk.vm.ci.meta.ResolvedJavaType orignal, T substitution)
protected static String	canonicalMethodName(jdk.vm.ci.meta.ResolvedJavaMethod method)
protected static List<org.graalvm.collections.Pair<String,jdk.vm.ci.meta.ResolvedJavaType>>	findAttributes(jdk.vm.ci.meta.ResolvedJavaType annotationType) Return the annotation attributes.
protected static jdk.vm.ci.meta.ResolvedJavaField	findField(jdk.vm.ci.meta.ResolvedJavaType declaringType, String name)
protected static jdk.vm.ci.meta.ResolvedJavaMethod	findMethod(jdk.vm.ci.meta.ResolvedJavaType declaringType, String name, jdk.vm.ci.meta.ResolvedJavaType... argumentTypes)
protected T	getSubstitutionType(jdk.vm.ci.meta.ResolvedJavaType original)

Methods inherited from class com.oracle.graal.pointsto.infrastructure.SubstitutionProcessor

chain, chainUpInOrder, extendsTheChain, lookup, lookup, lookup, resolve, resolve

Methods inherited from class java.lang.Object

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

Field Detail

metaAccess

protected final jdk.vm.ci.meta.MetaAccessProvider metaAccess

typeSubstitutions

protected final Map<jdk.vm.ci.meta.ResolvedJavaType,T extends CustomSubstitutionType<?,?>> typeSubstitutions

Constructor Detail

CustomSubstitution

public CustomSubstitution(jdk.vm.ci.meta.MetaAccessProvider metaAccess)

Method Detail

getSubstitutionType

protected T getSubstitutionType(jdk.vm.ci.meta.ResolvedJavaType original)

addSubstitutionType

protected void addSubstitutionType(jdk.vm.ci.meta.ResolvedJavaType orignal,
                                   T substitution)

canonicalMethodName

protected static String canonicalMethodName(jdk.vm.ci.meta.ResolvedJavaMethod method)

findAttributes

protected static List<org.graalvm.collections.Pair<String,jdk.vm.ci.meta.ResolvedJavaType>> findAttributes(jdk.vm.ci.meta.ResolvedJavaType annotationType)

Return the annotation attributes. For each attribute return both the name and the original type, as declared by the return type of the annotation method. The name is later used to find the corresponding synthetic field that holds the value. The declared type of the field can be different than that of the actual attribute type: when the attribute type is either Class or Class[] the field type is Object since it can also store a TypeNotPresentExceptionProxy.

findMethod

protected static jdk.vm.ci.meta.ResolvedJavaMethod findMethod(jdk.vm.ci.meta.ResolvedJavaType declaringType,
                                                              String name,
                                                              jdk.vm.ci.meta.ResolvedJavaType... argumentTypes)

findField

protected static jdk.vm.ci.meta.ResolvedJavaField findField(jdk.vm.ci.meta.ResolvedJavaType declaringType,
                                                            String name)