public final class LongNode extends NumericNode
NO_NODES, NO_STRINGS| Constructor and Description |
|---|
LongNode(long v) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
asBoolean(boolean defaultValue)
Method that will try to convert value of this node to a Java boolean.
|
String |
asText()
Method that will return valid String representation of
the container value, if the node is a value node
(method
JsonNode.isValueNode() returns true), otherwise
empty String. |
JsonToken |
asToken()
Method that can be used for efficient type detection
when using stream abstraction for traversing nodes.
|
boolean |
equals(Object o)
Equality for node objects is defined as full (deep) value
equality.
|
BigInteger |
getBigIntegerValue() |
BigDecimal |
getDecimalValue() |
double |
getDoubleValue() |
int |
getIntValue()
Returns integer value for this node, if and only if
this node is numeric (
JsonNode.isNumber() returns true). |
long |
getLongValue() |
JsonParser.NumberType |
getNumberType()
If this node is a numeric type (as per
JsonNode.isNumber()),
returns native type that node uses to store the numeric
value. |
Number |
getNumberValue()
Returns numeric value for this node, if and only if
this node is numeric (
JsonNode.isNumber() returns true); otherwise
returns null |
int |
hashCode() |
boolean |
isIntegralNumber() |
boolean |
isLong() |
void |
serialize(JsonGenerator jg,
SerializerProvider provider)
Method called to serialize node instances using given generator.
|
static LongNode |
valueOf(long l) |
asDouble, asDouble, asInt, asInt, asLong, asLong, isNumberisValueNode, path, path, serializeWithType, toStringfindParent, findParents, findPath, findValue, findValues, findValuesAsText, traverseasBoolean, findParents, findValues, findValuesAsText, get, get, getBinaryValue, getBooleanValue, getElements, getFieldNames, getFields, getPath, getPath, getTextValue, getValueAsBoolean, getValueAsBoolean, getValueAsDouble, getValueAsDouble, getValueAsInt, getValueAsInt, getValueAsLong, getValueAsLong, getValueAsText, has, has, isArray, isBigDecimal, isBigInteger, isBinary, isBoolean, isContainerNode, isDouble, isFloatingPointNumber, isInt, isMissingNode, isNull, isObject, isPojo, isTextual, iterator, size, withpublic static LongNode valueOf(long l)
public JsonToken asToken()
BaseJsonNodeJsonToken that equivalent
stream event would produce (for most nodes there is just
one token but for structured/container types multiple)public JsonParser.NumberType getNumberType()
JsonNodeJsonNode.isNumber()),
returns native type that node uses to store the numeric
value.getNumberType in class NumericNodepublic boolean isIntegralNumber()
isIntegralNumber in class JsonNodepublic boolean isLong()
isLong in class JsonNodeJsonNode.isInt() returns false)public Number getNumberValue()
JsonNodeJsonNode.isNumber() returns true); otherwise
returns nullgetNumberValue in class NumericNodepublic int getIntValue()
JsonNodeJsonNode.isNumber() returns true). For other
types returns 0.
For floating-point numbers, value is truncated using default
Java coercion, similar to how cast from double to int operates.getIntValue in class NumericNodepublic long getLongValue()
getLongValue in class NumericNodepublic double getDoubleValue()
getDoubleValue in class NumericNodepublic BigDecimal getDecimalValue()
getDecimalValue in class NumericNodepublic BigInteger getBigIntegerValue()
getBigIntegerValue in class NumericNodepublic String asText()
JsonNodeJsonNode.isValueNode() returns true), otherwise
empty String.asText in class NumericNodepublic boolean asBoolean(boolean defaultValue)
JsonNodeIf representation can not be converted to a boolean value (including structured types like Objects and Arrays), specified defaultValue will be returned; no exceptions are thrown.
public final void serialize(JsonGenerator jg, SerializerProvider provider) throws IOException, JsonProcessingException
BaseJsonNodeserialize in interface JsonSerializableserialize in class BaseJsonNodeIOExceptionJsonProcessingExceptionpublic boolean equals(Object o)
JsonNode
Note: marked as abstract to ensure all implementation
classes define it properly and not rely on definition
from Object.