I'm trying to serialize a JSON object which represents a conversation tree.
Here's the POJO:
class Node {
@JsonProperty("children") private List<Node> children;
@JsonProperty("text") private String text;}
Eventually the tree ends with a Node with an empty list of children.
The problem is: serializing a sufficiently long tree (say, 50 nodes deep)
will cause a StackOverflowError on Android devices with the Dalvik runtime
because it has 32kb of stack size. Serializing a smaller tree works fine.
Is there any way to prevent Jackson using recursion? Will using Jackson Jr.
help resolve my problems? Is there a better way to represent the tree as a
POJO? I don't have control over the JSON object. I'm using Jackson 2.7.5.
Thanks in advance for any help.
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