LINQ for Java tool [closed]

Answer 1

Baby steps:

A first approach: implement Java LINQ using strings for expressions, instead of lambda.

Write IQueryProviders based on string expressions.

Then, pursue for add the string expressions directly in the language.

But first, I want a LINQ that works: typed linq in language, it's a nice thing, but the MAIN point is: have a way to write IQueryProviders, then, write a provider for POJOs, a provider for Hibernate, a provider for SQL Server or Oracle, etc...

Answer 2

For a more general approach to the issue, consider using Querydsl.

It provides a LINQ-style syntax with support for JPA/Hibernate, JDO, SQL and Java Collection backends.

I am the maintainer of Querydsl, so this answer is biased.