use of com.taobao.android.dx.rop.annotation.Annotations in project atlas by alibaba.
the class AttributeTranslator method translateInnerClasses.
/**
* 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.
*
* @param thisClass {@code non-null;} type representing the class being
* processed
* @param attribs {@code non-null;} the attributes list to search in
* @param needEnclosingClass whether to include an
* {@code EnclosingClass} annotation
* @return {@code null-ok;} the converted list of annotations, if there
* was an attribute to translate
*/
private static Annotations translateInnerClasses(CstType thisClass, AttributeList attribs, boolean needEnclosingClass) {
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;
}
use of com.taobao.android.dx.rop.annotation.Annotations in project atlas by alibaba.
the class CfTranslator method processFields.
/**
* Processes the fields of the given class.
*
* @param cf {@code non-null;} class being translated
* @param out {@code non-null;} output class
* @param dexFile {@code non-null;} dex output
*/
private static void processFields(DirectClassFile cf, ClassDefItem out, DexFile dexFile) {
CstType thisClass = cf.getThisClass();
FieldList fields = cf.getFields();
int sz = fields.size();
for (int i = 0; i < sz; i++) {
Field one = fields.get(i);
try {
CstFieldRef field = new CstFieldRef(thisClass, one.getNat());
int accessFlags = one.getAccessFlags();
if (AccessFlags.isStatic(accessFlags)) {
TypedConstant constVal = one.getConstantValue();
EncodedField fi = new EncodedField(field, accessFlags);
if (constVal != null) {
constVal = coerceConstant(constVal, field.getType());
}
out.addStaticField(fi, constVal);
} else {
EncodedField fi = new EncodedField(field, accessFlags);
out.addInstanceField(fi);
}
Annotations annotations = AttributeTranslator.getAnnotations(one.getAttributes());
if (annotations.size() != 0) {
out.addFieldAnnotations(field, annotations, dexFile);
}
dexFile.getFieldIds().intern(field);
} catch (RuntimeException ex) {
String msg = "...while processing " + one.getName().toHuman() + " " + one.getDescriptor().toHuman();
throw ExceptionWithContext.withContext(ex, msg);
}
}
}
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