Package org.n52.series.db.old.da.data

Class AbstractDataRepository<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

java.lang.Object

org.n52.series.db.old.da.SessionAwareAssembler

org.n52.series.db.old.da.data.AbstractDataRepository<E,V,T>

All Implemented Interfaces:

TimeOutputCreator, ValueAssembler<E,V,T>, DataRepository<E,V,T>, org.springframework.beans.factory.InitializingBean

Direct Known Subclasses:

AbstractNumericalDataRepository, BooleanDataRepository, CategoryDataRepository, ProfileDataRepository, RecordDataRepository, TextDataRepository

public abstract class AbstractDataRepository<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>
extends SessionAwareAssembler
implements DataRepository<E,V,T>

Field Summary

Fields inherited from class org.n52.series.db.old.da.SessionAwareAssembler

dbQueryFactory, mapperFactory, serviceEntityFactory

Fields inherited from interface org.n52.sensorweb.server.db.TimeOutputCreator

OFFSET_REGEX

Constructor Summary

Constructors

Constructor	Description
AbstractDataRepository(HibernateSessionStore sessionStore, DbQueryFactory dbQueryFactory)

Method Summary

Modifier and Type	Method	Description
protected void	addGeometry(org.n52.series.db.beans.DataEntity<?> dataEntity, org.n52.io.response.dataset.AbstractValue<?> value, DbQuery query)
protected V	addMetadatasIfNeeded(E observation, V value, org.n52.series.db.beans.DatasetEntity dataset, DbQuery query)
protected void	addParameters(org.n52.series.db.beans.DataEntity<?> observation, org.n52.io.response.dataset.AbstractValue<?> value, DbQuery query)
protected void	addResultTime(org.n52.series.db.beans.DataEntity<?> observation, org.n52.io.response.dataset.AbstractValue<?> value, org.n52.io.request.IoParameters parameters)
protected void	addValidTime(org.n52.series.db.beans.DataEntity<?> observation, org.n52.io.response.dataset.AbstractValue<?> value, org.n52.io.request.IoParameters parameters)
protected abstract org.n52.io.response.dataset.Data<V>	assembleData(Long dataset, DbQuery query, org.hibernate.Session session)
protected org.n52.io.response.dataset.Data<V>	assembleData(org.n52.series.db.beans.DatasetEntity dataset, DbQuery query, org.hibernate.Session session)
V	assembleDataValueWithMetadata(E data, org.n52.series.db.beans.DatasetEntity dataset, DbQuery query)	Assembles an output for a data entity containing all metadata (geometry, parameters, valid time, etc.) for a given query.
protected org.n52.io.response.dataset.Data<V>	assembleExpandedData(Long dataset, DbQuery dbQuery, org.hibernate.Session session)
protected org.n52.io.response.dataset.Data<V>	assembleExpandedData(org.n52.series.db.beans.DatasetEntity dataset, DbQuery dbQuery, org.hibernate.Session session)
protected DataDao<E>	createDataDao(org.hibernate.Session session)
protected abstract V	createEmptyValue()
protected BigDecimal	format(BigDecimal value, int scale)
protected BigDecimal	format(BigDecimal value, org.n52.series.db.beans.DatasetEntity dataset)
E	getClosestValueAfterEnd(org.n52.series.db.beans.DatasetEntity dataset, DbQuery query)	Finds the closest value after a given timespan.
protected E	getClosestValueAfterEnd(org.n52.series.db.beans.DatasetEntity dataset, DbQuery query, org.hibernate.Session session)
E	getClosestValueBeforeStart(org.n52.series.db.beans.DatasetEntity dataset, DbQuery query)	Finds the closest value before a given timespan.
protected E	getClosestValueBeforeStart(org.n52.series.db.beans.DatasetEntity dataset, DbQuery query, org.hibernate.Session session)
Map<String,ValueConnector>	getConnectors()
Long	getCount(org.n52.series.db.beans.DatasetEntity dataset, DbQuery query, org.hibernate.Session session)
org.n52.io.response.dataset.Data<V>	getData(String datasetId, DbQuery dbQuery)	Assembles observation values as Data output.
protected org.n52.io.response.DetectionLimitOutput	getDetectionLimit(org.n52.series.db.beans.DataEntity<?> o)
V	getFirstValue(org.n52.series.db.beans.DatasetEntity entity, DbQuery query)
V	getLastValue(org.n52.series.db.beans.DatasetEntity entity, DbQuery query)
protected boolean	hasSingleValidReferenceValue(List<?> observations)
protected boolean	hasValidEntriesWithinRequestedTimespan(List<?> observations)
protected V	prepareValue(E observation, DbQuery query)
protected E	unproxy(org.n52.series.db.beans.DataEntity<?> dataEntity, org.hibernate.Session session)

Methods inherited from class org.n52.series.db.old.da.SessionAwareAssembler

afterPropertiesSet, createCondensed, createDatasetParameters, createGeometry, createTimeOutput, createTimeOutput, getCondensedCategory, getCondensedFeature, getCondensedOffering, getCondensedPhenomenon, getCondensedPlatform, getCondensedProcedure, getCondensedService, getCondensedTag, getCondensedTags, getCrsUtils, getDbQuery, getGeometry, getMapperFactory, getOriginTimeZone, getServiceEntity, getServiceEntity, getSession, getSessionStore, parseId, returnSession

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.n52.series.db.old.da.data.DataRepository

setServiceEntity

Methods inherited from interface org.n52.sensorweb.server.db.TimeOutputCreator

createTimeOutput

Methods inherited from interface org.n52.sensorweb.server.db.ValueAssembler

assembleDataValue, getConnector, getReferenceValues, hasConnector

Constructor Details

AbstractDataRepository

public AbstractDataRepository(HibernateSessionStore sessionStore,
 DbQueryFactory dbQueryFactory)

Method Details

getData

public org.n52.io.response.dataset.Data<V> getData(String datasetId,
 DbQuery dbQuery)

Description copied from interface: ValueAssembler

Assembles observation values as Data output.

Specified by:

getData in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

Parameters:

datasetId - the dataset id

dbQuery - the query

Returns:

the assembled data

assembleExpandedData

protected org.n52.io.response.dataset.Data<V> assembleExpandedData(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery dbQuery,
 org.hibernate.Session session)

assembleExpandedData

protected org.n52.io.response.dataset.Data<V> assembleExpandedData(Long dataset,
 DbQuery dbQuery,
 org.hibernate.Session session)

assembleData

protected org.n52.io.response.dataset.Data<V> assembleData(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query,
 org.hibernate.Session session)

assembleData

protected abstract org.n52.io.response.dataset.Data<V> assembleData(Long dataset,
 DbQuery query,
 org.hibernate.Session session)

assembleDataValueWithMetadata

public V assembleDataValueWithMetadata(E data,
 org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query)

Description copied from interface: ValueAssembler

Assembles an output for a data entity containing all metadata (geometry, parameters, valid time, etc.) for a given query.

Specified by:

assembleDataValueWithMetadata in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

Parameters:

data - the single data entity to assemble

dataset - the dataset the data entity belongs to

query - the query

Returns:

the assembled output

getFirstValue

public V getFirstValue(org.n52.series.db.beans.DatasetEntity entity,
 DbQuery query)

Specified by:

getFirstValue in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

Parameters:

entity - the dataset entity

query - the query

Returns:

the first value for the given dataset

getLastValue

public V getLastValue(org.n52.series.db.beans.DatasetEntity entity,
 DbQuery query)

Specified by:

getLastValue in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

Parameters:

entity - the dataset entity

query - the query

Returns:

the last value for the given dataset

createDataDao

protected DataDao<E> createDataDao(org.hibernate.Session session)

createEmptyValue

protected abstract V createEmptyValue()

prepareValue

protected V prepareValue(E observation,
 DbQuery query)

hasValidEntriesWithinRequestedTimespan

protected boolean hasValidEntriesWithinRequestedTimespan(List<?> observations)

hasSingleValidReferenceValue

protected boolean hasSingleValidReferenceValue(List<?> observations)

addMetadatasIfNeeded

protected V addMetadatasIfNeeded(E observation,
 V value,
 org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query)

addGeometry

protected void addGeometry(org.n52.series.db.beans.DataEntity<?> dataEntity,
 org.n52.io.response.dataset.AbstractValue<?> value,
 DbQuery query)

addValidTime

protected void addValidTime(org.n52.series.db.beans.DataEntity<?> observation,
 org.n52.io.response.dataset.AbstractValue<?> value,
 org.n52.io.request.IoParameters parameters)

addResultTime

protected void addResultTime(org.n52.series.db.beans.DataEntity<?> observation,
 org.n52.io.response.dataset.AbstractValue<?> value,
 org.n52.io.request.IoParameters parameters)

addParameters

protected void addParameters(org.n52.series.db.beans.DataEntity<?> observation,
 org.n52.io.response.dataset.AbstractValue<?> value,
 DbQuery query)

getClosestValueBeforeStart

public E getClosestValueBeforeStart(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query)

Description copied from interface: ValueAssembler

Finds the closest value before a given timespan.

Specified by:

getClosestValueBeforeStart in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

Parameters:

dataset - the dataset

query - the query containing the timespan

Returns:

the closest value before a given timespan

getClosestValueBeforeStart

protected E getClosestValueBeforeStart(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query,
 org.hibernate.Session session)

getClosestValueAfterEnd

public E getClosestValueAfterEnd(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query)

Description copied from interface: ValueAssembler

Finds the closest value after a given timespan.

Specified by:

getClosestValueAfterEnd in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>

Parameters:

dataset - the dataset

query - the query containing the timespan

Returns:

the closest value after a given timespan

getClosestValueAfterEnd

protected E getClosestValueAfterEnd(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query,
 org.hibernate.Session session)

unproxy

protected E unproxy(org.n52.series.db.beans.DataEntity<?> dataEntity,
 org.hibernate.Session session)

format

protected BigDecimal format(BigDecimal value,
 org.n52.series.db.beans.DatasetEntity dataset)

format

protected BigDecimal format(BigDecimal value,
 int scale)

getDetectionLimit

protected org.n52.io.response.DetectionLimitOutput getDetectionLimit(org.n52.series.db.beans.DataEntity<?> o)

getCount

public Long getCount(org.n52.series.db.beans.DatasetEntity dataset,
 DbQuery query,
 org.hibernate.Session session)

getConnectors

public Map<String,ValueConnector> getConnectors()

Specified by:

getConnectors in interface ValueAssembler<E extends org.n52.series.db.beans.DataEntity<T>,V extends org.n52.io.response.dataset.AbstractValue<?>,T>