org.codehaus.jackson.node
Class DoubleNode

java.lang.Object
  org.codehaus.jackson.JsonNode
      org.codehaus.jackson.node.BaseJsonNode
          org.codehaus.jackson.node.ValueNode
              org.codehaus.jackson.node.NumericNode
                  org.codehaus.jackson.node.DoubleNode

All Implemented Interfaces:

Iterable<JsonNode>, JsonSerializable

public final class DoubleNode
extends NumericNode

Numeric node that contains 64-bit ("double precision") floating point values simple 32-bit integer values.

Constructor Summary

DoubleNode(double v)

Method Summary

boolean	equals(Object o) Note: marked as abstract to ensure all implementation classes define it properly.
BigInteger	getBigIntegerValue()
BigDecimal	getDecimalValue()
double	getDoubleValue()
int	getIntValue()
long	getLongValue()
Number	getNumberValue()
String	getValueAsText() Method that will return valid String representation of the container value, if the node is a value node (method JsonNode.isValueNode() returns true), otherwise null.
int	hashCode()
boolean	isDouble()
boolean	isFloatingPointNumber()
void	serialize(JsonGenerator jg, SerializerProvider provider)
static DoubleNode	valueOf(double v)

Methods inherited from class org.codehaus.jackson.node.NumericNode

isNumber

Methods inherited from class org.codehaus.jackson.node.ValueNode

isValueNode, path, path, toString

Methods inherited from class org.codehaus.jackson.node.BaseJsonNode

writeTo

Methods inherited from class org.codehaus.jackson.JsonNode

get, get, getBinaryValue, getBooleanValue, getElements, getElementValue, getFieldNames, getFieldValue, getPath, getPath, getTextValue, isArray, isBigDecimal, isBigInteger, isBinary, isBoolean, isContainerNode, isInt, isIntegralNumber, isLong, isMissingNode, isNull, isObject, isPojo, isTextual, iterator, size

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DoubleNode

public DoubleNode(double v)

Method Detail

valueOf

public static DoubleNode valueOf(double v)

isFloatingPointNumber

public boolean isFloatingPointNumber()

Overrides:

isFloatingPointNumber in class JsonNode

Returns:

True if this node represents a non-integral numeric Json value

isDouble

public boolean isDouble()

Overrides:

isDouble in class JsonNode

getNumberValue

public Number getNumberValue()

Specified by:

getNumberValue in class NumericNode

getIntValue

public int getIntValue()

Specified by:

getIntValue in class NumericNode

getLongValue

public long getLongValue()

Specified by:

getLongValue in class NumericNode

getDoubleValue

public double getDoubleValue()

Specified by:

getDoubleValue in class NumericNode

getDecimalValue

public BigDecimal getDecimalValue()

Specified by:

getDecimalValue in class NumericNode

getBigIntegerValue

public BigInteger getBigIntegerValue()

Specified by:

getBigIntegerValue in class NumericNode

getValueAsText

public String getValueAsText()

Description copied from class: JsonNode

Method that will return valid String representation of the container value, if the node is a value node (method JsonNode.isValueNode() returns true), otherwise null.

Note: to serialize nodes of any type, you should call JsonNode.toString() instead.

Specified by:

getValueAsText in class NumericNode

serialize

public final void serialize(JsonGenerator jg,
                            SerializerProvider provider)
                     throws IOException,
                            JsonProcessingException

Specified by:

serialize in interface JsonSerializable

Specified by:

serialize in class BaseJsonNode

Throws:

IOException

JsonProcessingException

equals

public boolean equals(Object o)

Description copied from class: JsonNode

Note: marked as abstract to ensure all implementation classes define it properly.

Specified by:

equals in class JsonNode

hashCode

public int hashCode()

Overrides:

hashCode in class Object