Package com.couchbase.client.java.query

Class QueryResult

java.lang.Object

com.couchbase.client.java.query.QueryResult

public class QueryResult
extends Object

The result of a N1QL query, including rows and associated metadata.

Since:

3.0.0

Constructor Summary

Constructors

Constructor	Description
QueryResult(QueryChunkHeader header, List<QueryChunkRow> rows, QueryChunkTrailer trailer, JsonSerializer serializer)	Creates a new QueryResult.

Method Summary

Modifier and Type	Method	Description
QueryMetaData	metaData()	Returns the QueryMetaData giving access to the additional metadata associated with this query.
<T> List<T>	rowsAs(TypeRef<T> target)	Returns all rows, converted into instances of the target type.
<T> List<T>	rowsAs(Class<T> target)	Returns all rows, converted into instances of the target class.
List<JsonObject>	rowsAsObject()	Returns all rows, converted into JsonObjects.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

QueryResult

@Internal
public QueryResult(QueryChunkHeader header,
 List<QueryChunkRow> rows,
 QueryChunkTrailer trailer,
 JsonSerializer serializer)

Creates a new QueryResult.

Parameters:

header - the query header.

rows - the query rows.

trailer - the query trailer.

Method Details

rowsAsObject

public List<JsonObject> rowsAsObject()

Returns all rows, converted into JsonObjects.

Throws:

DecodingFailureException - if any row could not be successfully deserialized.

rowsAs

public <T> List<T> rowsAs(Class<T> target)

Returns all rows, converted into instances of the target class.

Parameters:

target - the target class to deserialize into.

Throws:

DecodingFailureException - if any row could not be successfully deserialized.

rowsAs

public <T> List<T> rowsAs(TypeRef<T> target)

Returns all rows, converted into instances of the target type.

Parameters:

target - the target type to deserialize into.

Throws:

DecodingFailureException - if any row could not be successfully deserialized.

metaData

public QueryMetaData metaData()

Returns the QueryMetaData giving access to the additional metadata associated with this query.

toString

public String toString()

Overrides:

toString in class Object