org.jboss.aop.instrument
Class GeneratedAdvisorFieldAccessTransformer
java.lang.Object
org.jboss.aop.instrument.FieldAccessTransformer
org.jboss.aop.instrument.GeneratedAdvisorFieldAccessTransformer
public class GeneratedAdvisorFieldAccessTransformer
- extends FieldAccessTransformer
Comment
- Version:
- $Revision$
- Author:
- Kabir Khan
Method Summary |
protected String |
addFieldReadInfoFieldToGeneratedAdvisor(javassist.CtField field,
int index)
|
protected String |
addFieldWriteInfoFieldToGeneratedAdvisor(javassist.CtField field,
int index)
|
protected boolean |
addInfoAsWeakReference()
|
static String |
advisorFieldRead(javassist.CtClass genadvisor,
String fieldName)
|
static String |
advisorFieldWrite(javassist.CtClass genadvisor,
String fieldName)
|
protected void |
buildWrapperPlaceHolders(javassist.CtClass clazz,
javassist.CtField field,
boolean doGet,
boolean doSet,
int mod)
Generate the wrapper place holders. |
protected void |
doBuildFieldWrappers(javassist.CtClass clazz,
javassist.CtField field,
int index,
JoinpointClassification classificationGet,
JoinpointClassification classificationSet)
|
protected String |
getWrapperBody(javassist.CtClass clazz,
javassist.CtField field,
boolean get,
int fieldIndex)
Returns the wrapper body of the field joinpoint. |
protected void |
replaceFieldAccessInternally(javassist.CtClass clazz,
javassist.CtField field,
boolean doGet,
boolean doSet,
int index)
This function replaces internal field accesses with bytecode hooks into framework
todo this must do it for inherited protected/public fields as well |
Methods inherited from class org.jboss.aop.instrument.FieldAccessTransformer |
addFieldReadInfoFieldWithAccessors, addFieldReadInfoFieldWithAccessors, addFieldWriteInfoField, addFieldWriteInfoField, buildFieldWrappers, buildReadWrapperPlaceHolder, buildWriteWrapperPlaceHolder, codeConverted, fieldInfoFromWeakReference, fieldOffset, fieldRead, fieldWrite, getFieldReadInfoFieldName, getFieldWriteInfoFieldName, getStaticModifiers, getWrapperReadMethod, getWrapperWriteMethod, isPrepared, replaceFieldAccess, unwrap, wrap |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GeneratedAdvisorFieldAccessTransformer
public GeneratedAdvisorFieldAccessTransformer(Instrumentor instrumentor)
doBuildFieldWrappers
protected void doBuildFieldWrappers(javassist.CtClass clazz,
javassist.CtField field,
int index,
JoinpointClassification classificationGet,
JoinpointClassification classificationSet)
throws javassist.NotFoundException,
javassist.CannotCompileException
- Specified by:
doBuildFieldWrappers
in class FieldAccessTransformer
- Throws:
javassist.NotFoundException
javassist.CannotCompileException
addFieldReadInfoFieldToGeneratedAdvisor
protected String addFieldReadInfoFieldToGeneratedAdvisor(javassist.CtField field,
int index)
throws javassist.NotFoundException,
javassist.CannotCompileException
- Throws:
javassist.NotFoundException
javassist.CannotCompileException
addInfoAsWeakReference
protected boolean addInfoAsWeakReference()
- Overrides:
addInfoAsWeakReference
in class FieldAccessTransformer
addFieldWriteInfoFieldToGeneratedAdvisor
protected String addFieldWriteInfoFieldToGeneratedAdvisor(javassist.CtField field,
int index)
throws javassist.NotFoundException,
javassist.CannotCompileException
- Throws:
javassist.NotFoundException
javassist.CannotCompileException
buildWrapperPlaceHolders
protected void buildWrapperPlaceHolders(javassist.CtClass clazz,
javassist.CtField field,
boolean doGet,
boolean doSet,
int mod)
throws javassist.NotFoundException,
javassist.CannotCompileException
- Description copied from class:
FieldAccessTransformer
- Generate the wrapper place holders.
PS: Removed from inside inner classes to avoid code repetition.
- Overrides:
buildWrapperPlaceHolders
in class FieldAccessTransformer
- Throws:
javassist.NotFoundException
javassist.CannotCompileException
advisorFieldRead
public static String advisorFieldRead(javassist.CtClass genadvisor,
String fieldName)
advisorFieldWrite
public static String advisorFieldWrite(javassist.CtClass genadvisor,
String fieldName)
getWrapperBody
protected String getWrapperBody(javassist.CtClass clazz,
javassist.CtField field,
boolean get,
int fieldIndex)
throws javassist.NotFoundException,
javassist.CannotCompileException
- Description copied from class:
FieldAccessTransformer
- Returns the wrapper body of the
field
joinpoint.
- Specified by:
getWrapperBody
in class FieldAccessTransformer
- Parameters:
clazz
- the class declaring field
.field
- the field whose joinpoint wrapper code will be generated.get
- indicates if the wrapper is a field read wrapper or a field
write wrapper.fieldIndex
- the index of field
.
- Returns:
- teh wrapper body code.
- Throws:
javassist.NotFoundException
javassist.CannotCompileException
replaceFieldAccessInternally
protected void replaceFieldAccessInternally(javassist.CtClass clazz,
javassist.CtField field,
boolean doGet,
boolean doSet,
int index)
throws javassist.CannotCompileException
- Description copied from class:
FieldAccessTransformer
- This function replaces internal field accesses with bytecode hooks into framework
todo this must do it for inherited protected/public fields as well
- Specified by:
replaceFieldAccessInternally
in class FieldAccessTransformer
- Throws:
javassist.CannotCompileException
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