private Object getFieldValue(FieldAttributes f, Object obj) {
try {
return f.get(obj);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
}
public boolean visitFieldUsingCustomHandler(
FieldAttributes f, Type declaredTypeOfField, Object parent) {
try {
Preconditions.checkState(root.isJsonObject());
Object obj = f.get(parent);
if (obj == null) {
if (serializeNulls) {
addChildAsElement(f, JsonNull.createJsonNull());
}
return true;
}
ObjectTypePair objTypePair = new ObjectTypePair(obj, declaredTypeOfField, false);
JsonElement child = findAndInvokeCustomSerializer(objTypePair);
if (child != null) {
addChildAsElement(f, child);
return true;
}
return false;
} catch (IllegalAccessException e) {
throw new RuntimeException();
} catch (CircularReferenceException e) {
throw e.createDetailedException(f);
}
}
