Spring CriteriaBuilder API compare jsonb column value with double data type - postgresql

Question

I am using springboot and postgresql.
I have a table which has a jsonb column with name custom_field_values and relevant fieldName into Entity class is customFieldValues
{
"myObj": {
"id": 1,
"name": "Alpesh"
},
"myNumber": 12.65
}
I want to compare value from this jsonb column. As myNumber will have double value, So I wrote jpaSpecification like.
((root,query,builder)-> {
Expression<Double> jsonb_extract_path_text = builder.function("jsonb_extract_path_text", String.class, root.get("customFieldValues), builder.literal("myNumber"))
.as(Double.class);
return builder.equal(jsonb_extract_path_text,valueToCompare);
})
I added .as(Double.class) because I want to get double value instead of String.
But when I execute above specification, I am getting following error.
org.springframework.dao.InvalidDataAccessApiUsageException: org.hibernate.QueryException: CAST function should only have 2 arguments
Detail stacktrace is:
org.springframework.dao.InvalidDataAccessApiUsageException: org.hibernate.QueryException: CAST function should only have 2 arguments [select generatedAlias0 from com.sling.sales.products.domain.product.Product as generatedAlias0 where cast(function('jsonb_extract_path_text', generatedAlias0.customFieldValues, :param0) as double)=12.5D]; nested exception is java.lang.IllegalArgumentException: org.hibernate.QueryException: CAST function should only have 2 arguments [select generatedAlias0 from com.sling.sales.products.domain.product.Product as generatedAlias0 where cast(function('jsonb_extract_path_text', generatedAlias0.customFieldValues, :param0) as double)=12.5D]
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:374)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:257)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:528)
at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:61)
at org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:242)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:153)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodInterceptor.invoke(CrudMethodMetadataPostProcessor.java:178)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:93)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
at com.sling.sales.products.domain.product.$Proxy174.findAll(Unknown Source)
at com.sling.sales.products.domain.product.ProductFilterTest$ForBooleanTypeFields.givenEqualOperatorWithCustomNumberField_shouldCreateItsSpecification(ProductFilterTest.java:608)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)