| Methods Summary |
|---|
| public static com.android.dx.rop.annotation.Annotations | getAnnotations(com.android.dx.cf.iface.AttributeList attribs)Gets the annotations out of a given {@link AttributeList}. This
combines both visible and invisible annotations into a single
result set and also adds in a system annotation for the
{@code Signature} attribute if present.
Annotations result = getAnnotations0(attribs);
Annotation signature = getSignature(attribs);
if (signature != null) {
result = Annotations.combine(result, signature);
}
return result;
|
| private static com.android.dx.rop.annotation.Annotations | getAnnotations0(com.android.dx.cf.iface.AttributeList attribs)Helper method for {@link #getAnnotations} which just gets the
existing annotations, per se.
AttRuntimeVisibleAnnotations visible =
(AttRuntimeVisibleAnnotations)
attribs.findFirst(AttRuntimeVisibleAnnotations.ATTRIBUTE_NAME);
AttRuntimeInvisibleAnnotations invisible =
(AttRuntimeInvisibleAnnotations)
attribs.findFirst(AttRuntimeInvisibleAnnotations.ATTRIBUTE_NAME);
if (visible == null) {
if (invisible == null) {
return Annotations.EMPTY;
}
return invisible.getAnnotations();
}
if (invisible == null) {
return visible.getAnnotations();
}
// Both are non-null, so combine them.
return Annotations.combine(visible.getAnnotations(),
invisible.getAnnotations());
|
| public static com.android.dx.rop.annotation.Annotations | getClassAnnotations(com.android.dx.cf.direct.DirectClassFile cf, CfOptions args)Gets the annotations out of a given class, similar to {@link
#getAnnotations}, also including annotations for translations
of class-level attributes {@code EnclosingMethod} and
{@code InnerClasses}, if present. Additionally, if the
class is an annotation class, then this also includes a
representation of all the {@code AnnotationDefault}
values.
CstType thisClass = cf.getThisClass();
AttributeList attribs = cf.getAttributes();
Annotations result = getAnnotations(attribs);
Annotation enclosingMethod = translateEnclosingMethod(attribs);
try {
Annotations innerClassAnnotations =
translateInnerClasses(thisClass, attribs,
enclosingMethod == null);
if (innerClassAnnotations != null) {
result = Annotations.combine(result, innerClassAnnotations);
}
} catch (Warning warn) {
args.warn.println("warning: " + warn.getMessage());
}
if (enclosingMethod != null) {
result = Annotations.combine(result, enclosingMethod);
}
if (AccessFlags.isAnnotation(cf.getAccessFlags())) {
Annotation annotationDefault =
translateAnnotationDefaults(cf);
if (annotationDefault != null) {
result = Annotations.combine(result, annotationDefault);
}
}
return result;
|
| public static com.android.dx.rop.type.TypeList | getExceptions(com.android.dx.cf.iface.Method method)Gets the list of thrown exceptions for a given method.
AttributeList attribs = method.getAttributes();
AttExceptions exceptions = (AttExceptions)
attribs.findFirst(AttExceptions.ATTRIBUTE_NAME);
if (exceptions == null) {
return StdTypeList.EMPTY;
}
return exceptions.getExceptions();
|
| public static com.android.dx.rop.annotation.Annotations | getMethodAnnotations(com.android.dx.cf.iface.Method method)Gets the annotations out of a given method, similar to {@link
#getAnnotations}, also including an annotation for the translation
of the method-specific attribute {@code Exceptions}.
Annotations result = getAnnotations(method.getAttributes());
TypeList exceptions = getExceptions(method);
if (exceptions.size() != 0) {
Annotation throwsAnnotation =
AnnotationUtils.makeThrows(exceptions);
result = Annotations.combine(result, throwsAnnotation);
}
return result;
|
| public static com.android.dx.rop.annotation.AnnotationsList | getParameterAnnotations(com.android.dx.cf.iface.Method method)Gets the parameter annotations out of a given method. This
combines both visible and invisible annotations into a single
result set.
AttributeList attribs = method.getAttributes();
AttRuntimeVisibleParameterAnnotations visible =
(AttRuntimeVisibleParameterAnnotations)
attribs.findFirst(
AttRuntimeVisibleParameterAnnotations.ATTRIBUTE_NAME);
AttRuntimeInvisibleParameterAnnotations invisible =
(AttRuntimeInvisibleParameterAnnotations)
attribs.findFirst(
AttRuntimeInvisibleParameterAnnotations.ATTRIBUTE_NAME);
if (visible == null) {
if (invisible == null) {
return AnnotationsList.EMPTY;
}
return invisible.getParameterAnnotations();
}
if (invisible == null) {
return visible.getParameterAnnotations();
}
// Both are non-null, so combine them.
return AnnotationsList.combine(visible.getParameterAnnotations(),
invisible.getParameterAnnotations());
|
| private static com.android.dx.rop.annotation.Annotation | getSignature(com.android.dx.cf.iface.AttributeList attribs)Gets the {@code Signature} attribute out of a given
{@link AttributeList}, if any, translating it to an annotation.
AttSignature signature = (AttSignature)
attribs.findFirst(AttSignature.ATTRIBUTE_NAME);
if (signature == null) {
return null;
}
return AnnotationUtils.makeSignature(signature.getSignature());
|
| private static com.android.dx.rop.annotation.Annotation | translateAnnotationDefaults(com.android.dx.cf.direct.DirectClassFile cf)Gets the {@code AnnotationDefault} attributes out of a
given class, if any, reforming them as an
{@code AnnotationDefault} annotation.
CstType thisClass = cf.getThisClass();
MethodList methods = cf.getMethods();
int sz = methods.size();
Annotation result =
new Annotation(thisClass, AnnotationVisibility.EMBEDDED);
boolean any = false;
for (int i = 0; i < sz; i++) {
Method one = methods.get(i);
AttributeList attribs = one.getAttributes();
AttAnnotationDefault oneDefault = (AttAnnotationDefault)
attribs.findFirst(AttAnnotationDefault.ATTRIBUTE_NAME);
if (oneDefault != null) {
NameValuePair pair = new NameValuePair(
one.getNat().getName(),
oneDefault.getValue());
result.add(pair);
any = true;
}
}
if (! any) {
return null;
}
result.setImmutable();
return AnnotationUtils.makeAnnotationDefault(result);
|
| private static com.android.dx.rop.annotation.Annotation | translateEnclosingMethod(com.android.dx.cf.iface.AttributeList attribs)Gets the {@code EnclosingMethod} attribute out of a given
{@link AttributeList}, if any, translating it to an annotation.
If the class really has an enclosing method, this returns an
{@code EnclosingMethod} annotation; if not, this returns
an {@code EnclosingClass} annotation.
AttEnclosingMethod enclosingMethod = (AttEnclosingMethod)
attribs.findFirst(AttEnclosingMethod.ATTRIBUTE_NAME);
if (enclosingMethod == null) {
return null;
}
CstType enclosingClass = enclosingMethod.getEnclosingClass();
CstNat nat = enclosingMethod.getMethod();
if (nat == null) {
/*
* Dalvik doesn't use EnclosingMethod annotations unless
* there really is an enclosing method. Anonymous classes
* are unambiguously identified by having an InnerClass
* annotation with an empty name along with an appropriate
* EnclosingClass.
*/
return AnnotationUtils.makeEnclosingClass(enclosingClass);
}
return AnnotationUtils.makeEnclosingMethod(
new CstMethodRef(enclosingClass, nat));
|
| private static com.android.dx.rop.annotation.Annotations | translateInnerClasses(com.android.dx.rop.cst.CstType thisClass, com.android.dx.cf.iface.AttributeList attribs, boolean needEnclosingClass)Gets the {@code InnerClasses} attribute out of a given
{@link AttributeList}, if any, translating it to one or more of an
{@code InnerClass}, {@code EnclosingClass}, or
{@code MemberClasses} annotation.
AttInnerClasses innerClasses = (AttInnerClasses)
attribs.findFirst(AttInnerClasses.ATTRIBUTE_NAME);
if (innerClasses == null) {
return null;
}
/*
* Search the list for the element representing the current class
* as well as for any named member classes.
*/
InnerClassList list = innerClasses.getInnerClasses();
int size = list.size();
InnerClassList.Item foundThisClass = null;
ArrayList<Type> membersList = new ArrayList<Type>();
for (int i = 0; i < size; i++) {
InnerClassList.Item item = list.get(i);
CstType innerClass = item.getInnerClass();
if (innerClass.equals(thisClass)) {
foundThisClass = item;
} else if (thisClass.equals(item.getOuterClass())) {
membersList.add(innerClass.getClassType());
}
}
int membersSize = membersList.size();
if ((foundThisClass == null) && (membersSize == 0)) {
return null;
}
Annotations result = new Annotations();
if (foundThisClass != null) {
result.add(AnnotationUtils.makeInnerClass(
foundThisClass.getInnerName(),
foundThisClass.getAccessFlags()));
if (needEnclosingClass) {
CstType outer = foundThisClass.getOuterClass();
if (outer == null) {
throw new Warning(
"Ignoring InnerClasses attribute for an " +
"anonymous inner class\n" +
"(" + thisClass.toHuman() +
") that doesn't come with an\n" +
"associated EnclosingMethod attribute. " +
"This class was probably produced by a\n" +
"compiler that did not target the modern " +
".class file format. The recommended\n" +
"solution is to recompile the class from " +
"source, using an up-to-date compiler\n" +
"and without specifying any \"-target\" type " +
"options. The consequence of ignoring\n" +
"this warning is that reflective operations " +
"on this class will incorrectly\n" +
"indicate that it is *not* an inner class.");
}
result.add(AnnotationUtils.makeEnclosingClass(
foundThisClass.getOuterClass()));
}
}
if (membersSize != 0) {
StdTypeList typeList = new StdTypeList(membersSize);
for (int i = 0; i < membersSize; i++) {
typeList.set(i, membersList.get(i));
}
typeList.setImmutable();
result.add(AnnotationUtils.makeMemberClasses(typeList));
}
result.setImmutable();
return result;
|
