com.github.fge.uritemplate.vars.values

Class ScalarValue

java.lang.Object

com.github.fge.uritemplate.vars.values.VariableValue

com.github.fge.uritemplate.vars.values.ScalarValue

@Immutable
public final class ScalarValue
extends VariableValue

Simple string variable value

Note that the constructor takes an arbitrary type as an argument. It is the caller's responsibility to ensure that this value has a correct .toString() implementation.

Field Summary

Fields inherited from class com.github.fge.uritemplate.vars.values.VariableValue

BUNDLE

Constructor Summary

Constructors

Constructor and Description
ScalarValue(Object value) Constructor

Method Summary

Modifier and Type	Method and Description
String	getScalarValue() Get a simple string for this value
boolean	isEmpty() Tell whether this value is empty

Methods inherited from class com.github.fge.uritemplate.vars.values.VariableValue

getListValue, getMapValue, getType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScalarValue

public ScalarValue(Object value)

Constructor

Parameters:

value - the value

Throws:

NullPointerException - value is null

Method Detail

getScalarValue

public String getScalarValue()

Description copied from class: VariableValue

Get a simple string for this value

Only valid for string values

Overrides:

getScalarValue in class VariableValue

Returns:

the string

isEmpty

public boolean isEmpty()

Description copied from class: VariableValue

Tell whether this value is empty

For strings, this tells whether the string itself is empty. For lists and maps, this tells whether the list or map have no elements/entries.

Specified by:

isEmpty in class VariableValue

Returns:

true if the value is empty