Incorporating LINQ, State Diagrams Templating and Package Extension Into Java

[Raju Renjit. G]

This paper gives a method to incorporate table like data types into any programming languages (any language that does not have structs or classes, for example fortran). When such a thing is done it is very easy to incorporate SQL directly into the language. I mean I do not use any specialized classes to implement this (for the time being I do not have any other name for it. So I use the name LINQ.) So this proposal can be used with int, float, etc. LINQ to SQL is also done without any specialized classes. The title of that sub section is ``Passing SQL statements without quotes." It is just a trick and there is nothing complicated in it. That would make it similar to writing SQL statements on the interface of a database. And the proposal is not specific to any database like Oracle or MySQL or SQL Server. The next section contains a proposal for  incorporating state diagrams as a feature of an Object oriented PL in an object oriented way except for polymorphism. In the  proposal the actions for each transitions in the diagrams can be written elsewhere. So something can be used to encapsulate only the underlying graph and the transitions can be written elsewhere (It is almost like drawing the diagram on paper. But a program cannot use pictures. So it is almost like drawing a graph.). The next section contains a proposal for incorporating templating as feature of a programming language in an object oriented way. If this is incorporated into a language, then compilation will become: First execute an object oriented program by the complier which in turn generates the actual program to be complied (well, all these done programatically and not retrieved from a database). So this will enable code reuse. The next section contains something like the generalized switch statement, array and list transformations, temporary expressions, the match loop etc. They are not complex. Please visit http://arxiv.org/abs/cs/0504025 . Also you will find an elegant way to have operator overloading in it. And also a new framework for object oriented programming languages.