org.dmfs.rfc3986.queries

Class OptionalLazyQuery

java.lang.Object

org.dmfs.rfc3986.queries.OptionalLazyQuery

All Implemented Interfaces:

org.dmfs.jems.optional.Optional<Query>, Parsed

public final class OptionalLazyQuery
extends java.lang.Object
implements org.dmfs.optional.Optional<Query>, Parsed

An Optional, lazily parsed and validated Query.

Constructor Summary

Constructors

Constructor and Description
OptionalLazyQuery(UriEncoded uriEncoded) Creates an Optional lazily evaluated Query.

Method Summary

Modifier and Type	Method and Description
boolean	isPresent()
int	parsedLength() The length of the component in the source.
Query	value()
Query	value(Query defaultValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionalLazyQuery

public OptionalLazyQuery(UriEncoded uriEncoded)

Creates an Optional lazily evaluated Query. The given input is considered to contain a Query if it starts with a "?" character. The "?" will not be part of the Query.

If the input doesn't start with a "?", the optional Query will not be "present".

Parameters:

uriEncoded -

Method Detail

isPresent

public boolean isPresent()

Specified by:

isPresent in interface org.dmfs.jems.optional.Optional<Query>

value

public Query value(Query defaultValue)

value

public Query value()
            throws java.util.NoSuchElementException

Specified by:

value in interface org.dmfs.jems.optional.Optional<Query>

Throws:

java.util.NoSuchElementException

parsedLength

public int parsedLength()

Description copied from interface: Parsed

The length of the component in the source.

Specified by:

parsedLength in interface Parsed

Returns: