org.aspectj.weaver
Class PrivilegedAccessMunger
java.lang.Object
org.aspectj.weaver.ResolvedTypeMunger
org.aspectj.weaver.PrivilegedAccessMunger
- Direct Known Subclasses:
- ExposeTypeMunger
public class PrivilegedAccessMunger
- extends ResolvedTypeMunger
A privileged access munger is for handling privileged access to a member. It determines the names of the getter/setter that will
be used to access a private field in some type, or the special method that provides access to a private method.
There are two syntax styles for field access, the older style was in use up to AspectJ 1.6.9 and involves long named getters and
setters which include the requesting aspect and the target type. The short style syntax is use from AspectJ 1.6.9 onwards is
simply 'ajc$get$' and 'ajc$set$' - as the requesting aspect isn't included in the name they can be shared
across aspects.
Fields inherited from class org.aspectj.weaver.ResolvedTypeMunger |
AnnotationOnType, Constructor, declaredSignature, Field, FieldHost, InnerClass, kind, Method, MethodDelegate, MethodDelegate2, Parent, PerObjectInterface, PerTypeWithinInterface, PrivilegedAccess, signature, SUPER_DISPATCH_NAME, typeVariableAliases |
Methods inherited from class org.aspectj.weaver.ResolvedTypeMunger |
changesPublicSignature, getDeclaredSignature, getDeclaringType, getKind, getSignature, getSourceLocation, getSuperMethodsCalled, getTypeVariableAliases, hasTypeVariableAliases, isLateMunger, matches, needsAccessToTopmostImplementor, parameterizedFor, parameterizeWith, read, readInTypeAliases, readSourceLocation, readSuperMethodsCalled, setDeclaredSignature, setSourceLocation, setSuperMethodsCalled, setTypeVariableAliases, sharesTypeVariablesWithGenericType, toString, writeOutTypeAliases, writeSourceLocation, writeSuperMethodsCalled |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
shortSyntax
public boolean shortSyntax
PrivilegedAccessMunger
public PrivilegedAccessMunger(ResolvedMember member,
boolean shortSyntax)
write
public void write(CompressingDataOutputStream s)
throws java.io.IOException
- Specified by:
write
in class ResolvedTypeMunger
- Throws:
java.io.IOException
getMember
public ResolvedMember getMember()
getMatchingSyntheticMember
public ResolvedMember getMatchingSyntheticMember(Member member,
ResolvedType aspectType)
- Overrides:
getMatchingSyntheticMember
in class ResolvedTypeMunger
equals
public boolean equals(java.lang.Object other)
- Overrides:
equals
in class java.lang.Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class java.lang.Object
existsToSupportShadowMunging
public boolean existsToSupportShadowMunging()
- Description copied from class:
ResolvedTypeMunger
- Some type mungers are created purely to help with the implementation of shadow mungers. For example to support the cflow()
pointcut we create a new cflow field in the aspect, and that is added via a BcelCflowCounterFieldAdder.
During compilation we need to compare sets of type mungers, and if some only come into existence after the 'shadowy' type
things have been processed, we need to ignore them during the comparison.
Returning true from this method indicates the type munger exists to support 'shadowy' stuff - and so can be ignored in some
comparison.
- Overrides:
existsToSupportShadowMunging
in class ResolvedTypeMunger