| == Java Generation == | |
| The goal of the Java Generation plug-in is to allow Java code generation from a Java model. Such a generation will fulfill some of the requirements for Legacy refactoring and migration. | |
| ''Quality disclaimer: this generator is provided without any guarantee.'' | |
| === Description === | |
| [[Image:../../img/JavaM2T.PNG|frame|center]] | |
| This plug-in proposes Acceleo modules for generating Java files conforming to Java models. Templates are contained in two modules | |
| *Structures modules top level templates for generating classes/method/field declarations | |
| *Statements modules | |
| Java models are obtained with the [../java_discoverer/user.html Java Discoverer] component. | |
| Considering a Java legacy, a minimal migration/refactoring chain will involve | |
| *A Java model discovery step | |
| *A M2M transformation step | |
| *A Java generation code step with the current component | |
| === User manual === | |
| A prerequisite is a Java model. Please refer to the [../java_discoverer/user.html Java Discoverer] user manual. | |
| To launch a Java generation, add ''org.eclipse.modisco.java.generation'' in your plugin dependencies and use the ''GenerateJavaExtended'' main method with input model and target folder as parameters. The code should look like this : | |
| <pre> | |
| GenerateJavaExtended javaGenerator = new GenerateJavaExtended(URI.createFileURI("C:/.../my.javaxmi"), | |
| new File("C:/.../myOutputFolder"), new ArrayList<Object>()); | |
| javaGenerator.doGenerate(null); | |
| </pre> | |
| Note : at the moment this documentation is written, there is no way of creating one Acceleo Launch Configuration based on one installed Acceleo module plugin. |