public static SootField mockSootField(String clsName, String fieldName, boolean isStatic) {
SootClass sc = mockSootClass(clsName);
SootField sf = null;
try {
sf = sc.getFieldByName(fieldName);
} catch (Exception ex) {
sf = null;
}
if (null == sf) {
int m = Modifier.PUBLIC;
if (isStatic) {
m = m | Modifier.STATIC;
}
sf = new SootField(fieldName, InstrumentationUtils.toSootTypeByName(fieldName), m);
sc.addField(sf);
}
return sf;
}
public void fixFields() {
Iterator<SootField> iter = m_fieldsToFix.keySet().iterator();
while (iter.hasNext()) {
SootField curr = iter.next();
SootClass soot_class = curr.getDeclaringClass();
SootField orig = curr;
SootClass field_cls = curr.getDeclaringClass();
if (shouldMap(field_cls)) {
SootClass new_field_cls = getMapping(field_cls);
curr = new_field_cls.getFieldByName(curr.getName());
}
Type type = curr.getType();
if (type instanceof RefType) {
RefType ref_type = (RefType) type;
if (shouldMap(ref_type.getSootClass())) {
SootClass new_class = getMapping(ref_type.getSootClass());
curr.setType(new_class.getType());
}
} else if (type instanceof ArrayType) {
ArrayType array_type = (ArrayType) type;
if (array_type.baseType instanceof RefType == false) {
continue;
}
RefType ref_type = (RefType) array_type.baseType;
if (shouldMap(ref_type.getSootClass())) {
SootClass new_class = getMapping(ref_type.getSootClass());
ArrayType new_type = ArrayType.v(new_class.getType(), array_type.numDimensions);
curr.setType(new_type);
}
}
List<FieldRef> refs = m_fieldsToFix.get(orig);
for (FieldRef ref : refs) {
ref.setFieldRef(curr.makeRef());
}
}
}
protected ReferenceVariable staticFieldImpl(String className, String fieldName) {
SootClass c = RefType.v(className).getSootClass();
SootField f = c.getFieldByName(fieldName);
return pag.makeGlobalVarNode(f, f.getType());
}
