Class Document

java.lang.Object

io.fluxzero.common.search.Document

public class Document
extends Object

Represents a structured, searchable, and indexable document within a Fluxzero collection.

A Document encapsulates metadata (such as ID, type, revision, timestamps) and document content structured as a map of Document.Entry values associated with one or more Document.Paths.

Documents are typically constructed from user-defined data and then serialized via SerializedDocument for indexing, querying, or audit purposes.

Components

• entries: the core field/value content of the document, including support for multiple path aliases
• facets: fast lookup values, commonly used in FacetStats
• indexes: normalized and sortable values (e.g. timestamps, numbers) used for filtering and sorting

See Also:

• SerializedDocument
• Document.Entry
• Document.Path
• FacetEntry
• SortableEntry

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Document.Entry	Represents a typed field value within a document (e.g. text, number, boolean).
static enum	Document.EntryType	Enumerates the supported types of values that can appear in a Document entry.
static class	Document.Path	Represents a navigable field access path for a Document entry.

Field Summary

Fields

Modifier and Type	Field	Description
static Function<Document,?>	identityFunction

Constructor Summary

Constructors

Constructor	Description
Document()

Method Summary

Modifier and Type	Method	Description
static Comparator<Document>	createComparator(SearchDocuments searchDocuments)	Constructs a Comparator to sort documents based on the sorting options in SearchDocuments.
Document	filterPaths(Predicate<Document.Path> pathFilter)	Filters document entries by a Document.Path predicate.
Instant	getEnd()
Optional<Document.Entry>	getEntryAtPath(String queryPath)	Retrieves the first matching Document.Entry for a given query path.
Stream<Document.Entry>	getMatchingEntries(Predicate<Document.Path> pathPredicate)	Retrieves a stream of entries that match the provided path predicate.
Stream<SortableEntry>	getSortableEntries(Predicate<Document.Path> pathPredicate)	Retrieves a stream of SortableEntry objects from the document's indexes that match the provided path predicate.
String	getSummary()	Retrieves the summary of the document or null if no summary is available.

Methods inherited from class Object

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

Field Details

identityFunction

public static Function<Document,?> identityFunction

Constructor Details

Document

public Document()

Method Details

getSummary

public String getSummary()

Retrieves the summary of the document or null if no summary is available.

A summary describes the document contents as a single string concatenating all property values.

getEntryAtPath

public Optional<Document.Entry> getEntryAtPath(String queryPath)

Retrieves the first matching Document.Entry for a given query path.

getMatchingEntries

public Stream<Document.Entry> getMatchingEntries(Predicate<Document.Path> pathPredicate)

Retrieves a stream of entries that match the provided path predicate.

getSortableEntries

public Stream<SortableEntry> getSortableEntries(Predicate<Document.Path> pathPredicate)

Retrieves a stream of SortableEntry objects from the document's indexes that match the provided path predicate.

filterPaths

public Document filterPaths(Predicate<Document.Path> pathFilter)

Filters document entries by a Document.Path predicate.

getEnd

public Instant getEnd()

createComparator

public static Comparator<Document> createComparator(SearchDocuments searchDocuments)

Constructs a Comparator to sort documents based on the sorting options in SearchDocuments.