Java Code Examples for org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.JsonNode#asLong()

The following examples show how to use org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.JsonNode#asLong() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: Selectors.java    From flink-statefun with Apache License 2.0 5 votes vote down vote up 
public static long longAt(JsonNode node, JsonPointer pointer) {
  node = dereference(node, pointer);
  if (!node.isLong() && !node.isInt()) {
    throw new WrongTypeException(pointer, "not a long");
  }
  return node.asLong();
}
Example 2
Source File: CsvRowDataDeserializationSchema.java    From flink with Apache License 2.0 5 votes vote down vote up 
private long convertToLong(JsonNode jsonNode) {
	if (jsonNode.canConvertToLong()) {
		// avoid redundant toString and parseLong, for better performance
		return jsonNode.asLong();
	} else {
		return Long.parseLong(jsonNode.asText().trim());
	}
}
Example 3
Source File: JsonRowDeserializationSchema.java    From flink with Apache License 2.0 5 votes vote down vote up 
private long convertToLong(ObjectMapper mapper, JsonNode jsonNode) {
	if (jsonNode.canConvertToLong()) {
		// avoid redundant toString and parseLong, for better performance
		return jsonNode.asLong();
	} else {
		return Long.parseLong(jsonNode.asText().trim());
	}
}
Example 4
Source File: JsonRowDataDeserializationSchema.java    From flink with Apache License 2.0 5 votes vote down vote up 
private long convertToLong(JsonNode jsonNode) {
	if (jsonNode.canConvertToLong()) {
		// avoid redundant toString and parseLong, for better performance
		return jsonNode.asLong();
	} else {
		return Long.parseLong(jsonNode.asText().trim());
	}
}