io.vertx.up.atom.query

Interface Inquiry

public interface Inquiry

Advanced Criteria Interface for query

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Inquiry.Op

Field Summary

Fields

Modifier and Type	Field and Description
static String	KEY_CRITERIA
static String	KEY_PAGER
static String	KEY_PROJECTION
static String	KEY_SORTER

Method Summary

Modifier and Type	Method and Description
static Inquiry	create(io.vertx.core.json.JsonObject data) Create Inquiry
static void	ensureType(io.vertx.core.json.JsonObject checkJson, String key, Class<?> type, Predicate<Object> predicate, Class<?> target) Query key checking for search operation
Criteria	getCriteria() Get criteria
Pager	getPager() Get pager
Set<String>	getProjection() Get projection
Sorter	getSorter() Get Sorter
io.vertx.core.json.JsonObject	toJson() To JsonObject

Field Detail

KEY_PAGER

static final String KEY_PAGER

See Also:

Constant Field Values

KEY_SORTER

static final String KEY_SORTER

See Also:

Constant Field Values

KEY_CRITERIA

static final String KEY_CRITERIA

See Also:

Constant Field Values

KEY_PROJECTION

static final String KEY_PROJECTION

See Also:

Constant Field Values

Method Detail

getProjection

Set<String> getProjection()

Get projection

Returns:

Projection to do filter

getPager

Pager getPager()

Get pager

Returns:

Pager for pagination

getSorter

Sorter getSorter()

Get Sorter

Returns:

Sorter for order by

getCriteria

Criteria getCriteria()

Get criteria

Returns:

toJson

io.vertx.core.json.JsonObject toJson()

To JsonObject

Returns:

create

static Inquiry create(io.vertx.core.json.JsonObject data)

Create Inquiry

Parameters:

data -

Returns:

ensureType

static void ensureType(io.vertx.core.json.JsonObject checkJson,
                       String key,
                       Class<?> type,
                       Predicate<Object> predicate,
                       Class<?> target)

Query key checking for search operation

Parameters:

checkJson -

key -

type -

predicate -

target -