Package com.blazebit.persistence.view.impl.macro

Class CorrelatedSubqueryViewRootJpqlMacro

java.lang.Object

com.blazebit.persistence.view.impl.macro.CorrelatedSubqueryViewRootJpqlMacro

All Implemented Interfaces:

JpqlMacro, ViewRootJpqlMacro

Direct Known Subclasses:

CorrelatedSubqueryEmbeddingViewJpqlMacro

public class CorrelatedSubqueryViewRootJpqlMacro
extends Object
implements ViewRootJpqlMacro

Since:

1.2.0

Author:

Christian Beikov

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	batchedViewRoot
static final String	CORRELATION_VIEW_ROOT_ALIAS
protected final FullQueryBuilder<?,?>	criteriaBuilder
protected boolean	nonIdUsed
protected final Map<String,Object>	optionalParameters
protected String	originalViewRootExpression
protected boolean	used
protected final Class<?>	viewRootEntityType
protected String	viewRootExpression
protected String	viewRootIdParamName
protected final String	viewRootIdPath
protected String	viewRootParamName

Constructor Summary

Constructors

Constructor	Description
CorrelatedSubqueryViewRootJpqlMacro(FullQueryBuilder<?,?> criteriaBuilder, Map<String,Object> optionalParameters, boolean batchedViewRoot, Class<?> viewRootEntityType, String viewRootIdPath, String viewRootExpression)

Method Summary

Modifier and Type	Method	Description
void	addBatchPredicate(FullQueryBuilder<?,?> criteriaBuilder)
void	addIdParamPredicate(FullQueryBuilder<?,?> criteriaBuilder)
protected String	addViewRootNode()
protected final String	generateParamName(String prefix)
protected String	getIdParamName()
protected String	getParamName()
String	getViewRoot()
Class<?>	getViewRootEntityType()
protected String	getViewRootExpression()
protected String	getViewRootIdPath()
void	render(FunctionRenderContext context)
protected final void	setEntityParam(FullQueryBuilder<?,?> criteriaBuilder, javax.persistence.Query query, String paramName, Object viewRootId)
void	setParameters(FullQueryBuilder<?,?> criteriaBuilder, javax.persistence.Query query, Object viewRootId)
boolean	usesViewMacro()
boolean	usesViewMacroNonId()
boolean	usesViewRootEntityParameter()

Methods inherited from class java.lang.Object

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

Field Details

CORRELATION_VIEW_ROOT_ALIAS

public static final String CORRELATION_VIEW_ROOT_ALIAS

See Also:

• Constant Field Values

criteriaBuilder

protected final FullQueryBuilder<?,?> criteriaBuilder

optionalParameters

protected final Map<String,Object> optionalParameters

batchedViewRoot

protected final boolean batchedViewRoot

viewRootEntityType

protected final Class<?> viewRootEntityType

viewRootIdPath

protected final String viewRootIdPath

originalViewRootExpression

protected String originalViewRootExpression

viewRootExpression

protected String viewRootExpression

viewRootParamName

protected String viewRootParamName

viewRootIdParamName

protected String viewRootIdParamName

used

protected boolean used

nonIdUsed

protected boolean nonIdUsed

Constructor Details

CorrelatedSubqueryViewRootJpqlMacro

public CorrelatedSubqueryViewRootJpqlMacro(FullQueryBuilder<?,?> criteriaBuilder,
 Map<String,Object> optionalParameters,
 boolean batchedViewRoot,
 Class<?> viewRootEntityType,
 String viewRootIdPath,
 String viewRootExpression)

Method Details

setParameters

public void setParameters(FullQueryBuilder<?,?> criteriaBuilder,
 javax.persistence.Query query,
 Object viewRootId)

setEntityParam

protected final void setEntityParam(FullQueryBuilder<?,?> criteriaBuilder,
 javax.persistence.Query query,
 String paramName,
 Object viewRootId)

getViewRoot

public String getViewRoot()

Specified by:

getViewRoot in interface ViewRootJpqlMacro

getViewRootExpression

protected String getViewRootExpression()

getViewRootEntityType

public Class<?> getViewRootEntityType()

usesViewRootEntityParameter

public boolean usesViewRootEntityParameter()

usesViewMacro

public boolean usesViewMacro()

usesViewMacroNonId

public boolean usesViewMacroNonId()

addIdParamPredicate

public void addIdParamPredicate(FullQueryBuilder<?,?> criteriaBuilder)

addBatchPredicate

public void addBatchPredicate(FullQueryBuilder<?,?> criteriaBuilder)

getParamName

protected String getParamName()

getIdParamName

protected String getIdParamName()

addViewRootNode

protected String addViewRootNode()

generateParamName

protected final String generateParamName(String prefix)

getViewRootIdPath

protected String getViewRootIdPath()

render

public void render(FunctionRenderContext context)

Specified by:

render in interface JpqlMacro