* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
public class DocMarshal<T> extends Marshal<T> {
private Marshal<T> root;
-
+
public DocMarshal(Marshal<T> root) {
this.root = root;
}
-
+
@Override
public Parsed<State> parse(T t, Parsed<State> parsed) throws ParseException {
Ladder<Iterator<?>> ladder = parsed.state.ladder;
Iterator<?> iter = ladder.peek();
- if(iter==null) {
+ if (iter==null) {
ladder.push(PENDING_ITERATOR);
parsed.event = START_DOC;
} else if (DONE_ITERATOR.equals(iter)) {
} else {
ladder.ascend(); // look at field info
Iterator<?> currFieldIter = ladder.peek();
- if(!DONE_ITERATOR.equals(currFieldIter)){
+ if (!DONE_ITERATOR.equals(currFieldIter)){
parsed = root.parse(t, parsed);
}
ladder.descend();
- if(DONE_ITERATOR.equals(currFieldIter) || parsed.event==NONE) {
+ if (DONE_ITERATOR.equals(currFieldIter) || parsed.event==NONE) {
parsed.event = END_DOC;
ladder.push(DONE_ITERATOR);
}
@Override
public Void next() {
- if(!hasNext()) {
+ if (!hasNext()) {
throw new NoSuchElementException();
}
return null;