Package org.hcjf.layers.query

Interface Queryable

All Superinterfaces:

BsonParcelable

All Known Implementing Classes:

ParameterizedQuery, Query

public interface Queryable
extends BsonParcelable

Author:

javaito

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	Queryable.Consumer<O>	This class provides an interface to consume a different collection of naming data to be useful in evaluation process.
static interface	Queryable.DataSource<O>	This interface must implements a provider to obtain the data collection for diferents resources.
static class	Queryable.DefaultConsumer<O>
static class	Queryable.IntrospectionConsumer<O>	This private class is the default consume method of the queries.
static class	Queryable.ReadableDataSource	This data source find all the resources that implements ReadRowsLayerInterface interface

Nested classes/interfaces inherited from interface org.hcjf.utils.bson.BsonParcelable

BsonParcelable.Builder

Field Summary

Fields inherited from interface org.hcjf.utils.bson.BsonParcelable

MAP_KEYS_FIELD_NAME, MAP_VALUES_FIELD_NAME, PARCELABLE_CLASS_NAME

Method Summary

Modifier and Type	Method	Description
<O> java.util.Collection<O>	evaluate(java.util.Collection<O> dataSource)	This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted.
<O> java.util.Collection<O>	evaluate(java.util.Collection<O> dataSource, Queryable.Consumer<O> consumer)	This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted.
<O> java.util.Collection<O>	evaluate(Queryable.DataSource<O> dataSource)	This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted.
<O> java.util.Collection<O>	evaluate(Queryable.DataSource<O> dataSource, Queryable.Consumer<O> consumer)	This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted.
java.lang.String	getResourceName()	Return the resource name.

Methods inherited from interface org.hcjf.utils.bson.BsonParcelable

fromBson, fromBson, fromBson, populate, toBson, toBson, toBson, toBson, typeFromBson

Method Detail

getResourceName

java.lang.String getResourceName()

Return the resource name.

Returns:

Resource name.

evaluate

<O> java.util.Collection<O> evaluate(java.util.Collection<O> dataSource)

This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted. If there are order fields added then the result implementation is a TreeSet implementation else the result implementation is a LinkedHashSet implementation in order to guarantee the data order from the source

Type Parameters:

O - Kind of instances of the data collection.

Parameters:

dataSource - Data source to evaluate the query.

Returns:

Result add filtered and sorted.

evaluate

<O> java.util.Collection<O> evaluate(java.util.Collection<O> dataSource,
                                     Queryable.Consumer<O> consumer)

This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted. If there are order fields added then the result implementation is a TreeSet implementation else the result implementation is a LinkedHashSet implementation in order to guarantee the data order from the source

Type Parameters:

O - Kind of instances of the data collection.

Parameters:

dataSource - Data source to evaluate the query.

consumer - Data source consumer.

Returns:

Result add filtered and sorted.

evaluate

<O> java.util.Collection<O> evaluate(Queryable.DataSource<O> dataSource)

This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted. If there are order fields added then the result implementation is a TreeSet implementation else the result implementation is a LinkedHashSet implementation in order to guarantee the data order from the source

Type Parameters:

O - Kind of instances of the data collection.

Parameters:

dataSource - Data source to evaluate the query.

Returns:

Result add filtered and sorted.

evaluate

<O> java.util.Collection<O> evaluate(Queryable.DataSource<O> dataSource,
                                     Queryable.Consumer<O> consumer)

This method evaluate each object of the collection and sort filtered object to create a result add with the object filtered and sorted. If there are order fields added then the result implementation is a TreeSet implementation else the result implementation is a LinkedHashSet implementation in order to guarantee the data order from the source

Type Parameters:

O - Kind of instances of the data collection.

Parameters:

dataSource - Data source to evaluate the query.

consumer - Data source consumer.

Returns:

Result add filtered and sorted.