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package rba.tool.editor.generator.json
import java.util.List
import org.eclipse.emf.ecore.resource.Resource
import org.eclipse.emf.ecore.resource.ResourceSet
import org.eclipse.emf.workspace.util.WorkspaceSynchronizer
import org.eclipse.xtext.generator.AbstractFileSystemAccess
import org.eclipse.xtext.generator.AbstractGenerator
import org.eclipse.xtext.generator.IFileSystemAccess2
import org.eclipse.xtext.generator.IGeneratorContext
import rba.tool.editor.model.manager.ResourceManager
import rba.view.Display
abstract class AbstractJSONGenerator extends AbstractGenerator implements IJSONGenerator {
override doGenerate(Resource input, IFileSystemAccess2 fsa, IGeneratorContext context) {
doGenerate(input.resourceSet, fsa, context);
}
override beforeGenerate(ResourceSet input, IFileSystemAccess2 fsa, IGeneratorContext context) {
}
override afterGenerate(ResourceSet input, IFileSystemAccess2 fsa, IGeneratorContext context) {
}
override doGenerate(ResourceSet resourceSet, IFileSystemAccess2 fsa, IGeneratorContext context) {
if (resourceSet.resources.empty) {
return;
}
val resource = resourceSet.resources.get(0);
val file = WorkspaceSynchronizer.getFile(resource);
if (!file.exists) {
return;
}
val project = file.project;
if (project === null) {
return;
}
if (!(fsa instanceof AbstractFileSystemAccess)) {
return;
}
val allDisplays = ResourceManager.INSTANCE.getRbaDisplays(resourceSet);
fsa.generateFile("data.js", OUTPUT_CONFIGURATION.name, createJSONFile(allDisplays));
}
def abstract public String createJSONFile(List<Display> displays);
}
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