com.haulmont.cuba.core.app

Class RdbmsQueryBuilder

java.lang.Object

com.haulmont.cuba.core.app.RdbmsQueryBuilder

@Component(value="cuba_RdbmsQueryBuilder")
 @Scope(value="prototype")
public class RdbmsQueryBuilder
extends java.lang.Object

Builds Query instance to use in DataService.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	entityName
protected Metadata	metadata
static java.lang.String	NAME
protected java.lang.String[]	noConversionParams
protected java.util.Map<java.lang.String,java.lang.Object>	queryParams
protected java.lang.String	queryString
protected boolean	singleResult

Constructor Summary

Constructors

Constructor and Description
RdbmsQueryBuilder()

Method Summary

Modifier and Type	Method and Description
protected void	applyConstraints(Query query)
Query	getQuery(EntityManager em)
java.lang.String	getQueryString()
protected java.util.List<java.lang.String>	getSortPropertiesForPersistentAttribute(com.haulmont.chile.core.model.MetaPropertyPath propertyPath)
void	init(java.lang.String queryString, Condition condition, Sort sort, java.util.Map<java.lang.String,java.lang.Object> queryParams, java.lang.String[] noConversionParams, java.lang.Object id, java.lang.String entityName)
static java.lang.String	printQuery(java.lang.String query)
protected java.lang.String	processSort(java.lang.String queryString, Sort sort)
protected void	replaceParamsInMacros(Query query)
void	restrictByPreviousResults(java.util.UUID sessionId, int queryKey)
void	setSingleResult(boolean singleResult)
protected boolean	supportsLobSortingAndFiltering(java.lang.String storeName)

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

queryString

protected java.lang.String queryString

queryParams

protected java.util.Map<java.lang.String,java.lang.Object> queryParams

noConversionParams

protected java.lang.String[] noConversionParams

entityName

protected java.lang.String entityName

singleResult

protected boolean singleResult

metadata

@Inject
protected Metadata metadata

Constructor Detail

RdbmsQueryBuilder

public RdbmsQueryBuilder()

Method Detail

init

public void init(@Nullable
                 java.lang.String queryString,
                 Condition condition,
                 Sort sort,
                 java.util.Map<java.lang.String,java.lang.Object> queryParams,
                 java.lang.String[] noConversionParams,
                 @Nullable
                 java.lang.Object id,
                 java.lang.String entityName)

setSingleResult

public void setSingleResult(boolean singleResult)

restrictByPreviousResults

public void restrictByPreviousResults(java.util.UUID sessionId,
                                      int queryKey)

getQueryString

public java.lang.String getQueryString()

getQuery

public Query getQuery(EntityManager em)

processSort

protected java.lang.String processSort(java.lang.String queryString,
                                       Sort sort)

getSortPropertiesForPersistentAttribute

protected java.util.List<java.lang.String> getSortPropertiesForPersistentAttribute(com.haulmont.chile.core.model.MetaPropertyPath propertyPath)

supportsLobSortingAndFiltering

protected boolean supportsLobSortingAndFiltering(java.lang.String storeName)

replaceParamsInMacros

protected void replaceParamsInMacros(Query query)

applyConstraints

protected void applyConstraints(Query query)

printQuery

public static java.lang.String printQuery(java.lang.String query)