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ArrayAny.java
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90 lines (75 loc) · 1.88 KB
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package com.jsoniter.any;
import com.jsoniter.ValueType;
import com.jsoniter.output.JsonStream;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
public class ArrayAny extends Any {
private final List<Any> val;
public ArrayAny(List<Any> val) {
this.val = val;
}
@Override
public ValueType valueType() {
return ValueType.ARRAY;
}
@Override
public Object object() {
return val;
}
@Override
public void writeTo(JsonStream stream) throws IOException {
stream.writeArrayStart();
Iterator<Any> iter = val.iterator();
if (!iter.hasNext()) {
stream.writeArrayEnd();
return;
}
iter.next().writeTo(stream);
while(iter.hasNext()) {
stream.writeMore();
iter.next().writeTo(stream);
}
stream.writeArrayEnd();
}
@Override
public int size() {
return val.size();
}
@Override
public Iterator<Any> iterator() {
return val.iterator();
}
@Override
public Any get(int index) {
return val.get(index);
}
@Override
public Any get(Object[] keys, int idx) {
if (idx == keys.length) {
return this;
}
return val.get((Integer) keys[idx]).get(keys, idx+1);
}
@Override
public Any require(Object[] keys, int idx) {
if (idx == keys.length) {
return this;
}
Any result = null;
try {
result = val.get((Integer) keys[idx]);
} catch (IndexOutOfBoundsException e) {
reportPathNotFound(keys, idx);
}
return result.require(keys, idx + 1);
}
@Override
public String toString() {
return JsonStream.serialize(this);
}
@Override
public boolean toBoolean() {
return !val.isEmpty();
}
}