Package com.blazebit.expression.persistence

Interface PersistenceFunctionRenderer

All Known Implementing Classes:

PersistenceAbsFunction, PersistenceAtan2Function, PersistenceCeilFunction, PersistenceCurrentDateFunction, PersistenceCurrentTimeFunction, PersistenceCurrentTimestampFunction, PersistenceEndsWithFunction, PersistenceFloorFunction, PersistenceGreatestFunction, PersistenceLeastFunction, PersistenceLengthFunction, PersistenceLocateFunction, PersistenceLocateLastFunction, PersistenceLowerFunction, PersistenceLTrimFunction, PersistenceNumericFunction, PersistencePowFunction, PersistenceRandomFunction, PersistenceReplaceFunction, PersistenceRoundFunction, PersistenceRTrimFunction, PersistenceSizeFunction, PersistenceStartsWithFunction, PersistenceSubstringFunction, PersistenceTrimFunction, PersistenceUpperFunction

public interface PersistenceFunctionRenderer

Since:

1.0.0

Author:

Christian Beikov

Method Summary

Modifier and Type	Method	Description
static PersistenceFunctionRenderer	builtin(String persistenceFunctionName)	Returns a function renderer that renders a function as builtin function.
static PersistenceFunctionRenderer	function(String persistenceFunctionName)	Returns a function renderer that renders a function with the JPQL function wrapper.
void	render(com.blazebit.domain.runtime.model.DomainFunction function, com.blazebit.domain.runtime.model.DomainType returnType, PersistenceDomainFunctionArgumentRenderers argumentRenderers, StringBuilder sb, PersistenceExpressionSerializer serializer)	Renders the given domain function with the given return type and arguments to the given StringBuilder.
default boolean	rendersPredicate()	Returns whether the renderer renders a predicate or an expression.

Method Details

rendersPredicate

default boolean rendersPredicate()

Returns whether the renderer renders a predicate or an expression.

Returns:

whether a predicate or expresion is rendered

render

void render(com.blazebit.domain.runtime.model.DomainFunction function, com.blazebit.domain.runtime.model.DomainType returnType, PersistenceDomainFunctionArgumentRenderers argumentRenderers, StringBuilder sb, PersistenceExpressionSerializer serializer)

Renders the given domain function with the given return type and arguments to the given StringBuilder.

Parameters:

function - The domain function

returnType - The function return type

argumentRenderers - The argument renderers for the arguments

sb - The StringBuilder to render to

serializer - The serializer

builtin

static PersistenceFunctionRenderer builtin(String persistenceFunctionName)

Returns a function renderer that renders a function as builtin function.

Parameters:

persistenceFunctionName - The builtin function name

Returns:

the function renderer

function

static PersistenceFunctionRenderer function(String persistenceFunctionName)

Returns a function renderer that renders a function with the JPQL function wrapper.

Parameters:

persistenceFunctionName - The function name

Returns:

the function renderer