Constructor Detail

Method Detail

• setValueByPath

   static void setValueByPath(ObjectNode jsonObject, Array<String> path, Object value)

  Sets the value of an object by a path.

  setValueByPath({}, ['a', 'b'], v) -> {'a': {'b': v}}

  setValueByPath({}, ['a', 'b[]', c], [v1, v2]) -> {'a': {'b': [{'c': v1}, {'c': v2}]}}

  setValueByPath({'a': {'b':[{'c': v1}, {'c': v2}]}}, ['a', 'b[]', 'd'], v3) -> {'a': {'b': [{'c': v1, 'd': v3}, {'c': v2,'d': v3}]}}

• getValueByPath

  @Nullable() static Object getValueByPath(JsonNode object, Array<String> keys)

  Gets the value of an object by a path.

  getValueByPath({'a': {'b': v}}, ['a', 'b']) -> v

  getValueByPath({'a': {'b': [{'c': v1}, {'c': v2}]}}, ['a', 'b[]', 'c']) -> [v1, v2]

• getValueByPath

  @Nullable() static Object getValueByPath(JsonNode object, Array<String> keys, @Nullable() Object defaultValue)

  Gets the value of an object by a path, returning a default value if the path does not exist.

  getValueByPath({'a': {'b': v}}, ['a', 'b'], 'default') -> v

  getValueByPath({'a': {'c': v}}, ['a', 'b'], 'default') -> 'default'

• formatMap

   static String formatMap(String template, JsonNode data)

• isZero

   static boolean isZero(Object obj)

• urlEncode

   static String urlEncode(ObjectNode paramsNode)

  Converts a Jackson ObjectNode into a URL-encoded query string. Assumes values are simple types (text, number, boolean, or null) that can be represented as a single string.

  Parameters:

  paramsNode - The ObjectNode containing the parameters to encode.

  Returns:

  A URL-encoded string (e.g., "key1=value1&key2=value2").

• snakeToCamel

   static String snakeToCamel(String str)

  Converts a snake_case string to camelCase.

• moveValueByPath

   static void moveValueByPath(JsonNode data, Map<String, String> paths)

  Moves values from source paths to destination paths.

  Example: moveValueByPath( {'requests': [{'content': v1}, {'content': v2}]}, {'requests[].*': 'requests[].request.*'} ) -> {'requests': [{'request': {'content': v1}}, {'request': {'content': v2}}]}

• moveValueRecursive

   static void moveValueRecursive(JsonNode data, Array<String> sourceKeys, Array<String> destKeys, int keyIdx, Set<String> excludeKeys)

  Recursively moves values from source path to destination path.

  Parameters:

  data - The current node being processed

  sourceKeys - The source path keys

  destKeys - The destination path keys

  keyIdx - The current index in the key arrays

  excludeKeys - Keys to exclude when processing wildcards