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@@ -1,80 +0,0 @@
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-package org.yakindu.sct.model.sgraph.resource;
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-
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-import java.io.BufferedInputStream;
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-import java.io.BufferedWriter;
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-import java.io.File;
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-import java.io.FileInputStream;
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-import java.io.FileWriter;
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-import java.io.IOException;
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-import java.io.InputStream;
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-import java.util.Map;
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-
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-import org.eclipse.core.resources.IFile;
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-import org.eclipse.emf.ecore.xmi.XMLHelper;
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-import org.eclipse.emf.ecore.xmi.XMLResource;
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-import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
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-import org.eclipse.gmf.runtime.emf.core.resources.GMFLoad;
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-
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-/**
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- *
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- * @author andreas muelder - Initial contribution and API
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- *
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- */
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-public class SGraphLoad extends GMFLoad {
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-
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- private static final String NS_URI_TO_MIGRATE = "http://www.yakindu.org/sct/2.0.0";
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-
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- public SGraphLoad(XMLHelper helper) {
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- super(helper);
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- }
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-
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- @Override
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- public void load(XMLResource r, InputStream s,
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- @SuppressWarnings("rawtypes") Map o) throws IOException {
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- IFile file = WorkspaceSynchronizer.getFile(r);
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- if (file != null) {
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- String osString = file.getLocation().makeAbsolute().toOSString();
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- String filecontent = readFileAsString(osString);
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- // TODO: on check the first line for old ns uri, not neccessary to
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- // read
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- // the whole file content
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- if (filecontent.contains(NS_URI_TO_MIGRATE)) {
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- filecontent = migratePreM10Models(filecontent);
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- BufferedWriter writer = new BufferedWriter(new FileWriter(
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- osString));
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- writer.write(filecontent);
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- writer.flush();
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- writer.close();
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- }
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- }
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- super.load(r, s, o);
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- }
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-
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- /**
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- * Migrate the following Model changes:
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- *
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- * <pre>
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- * 1. NS URI changed from http://www.yakindu.org/sct/2.0.0 to http://www.yakindu.org/sct/sgraph/2.0.0
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- * 2. State->subRegions renamed to State->regions
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- * 3. ExpressionElement#expression renamed to SpecificationElement.specification
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- * 4. Scopes, triggers, effects are transient now
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- * </pre>
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- *
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- */
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- private String migratePreM10Models(String content) {
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- content = content.replace(NS_URI_TO_MIGRATE,
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- "http://www.yakindu.org/sct/sgraph/2.0.0");
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- content = content.replaceAll("expression=\"", "specification=\"");
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- content = content.replaceAll("<subRegions", "<regions");
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- content = content.replaceAll(" </subRegions", "</regions");
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- return content;
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- }
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-
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- private String readFileAsString(String filePath) throws java.io.IOException {
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- byte[] buffer = new byte[(int) new File(filePath).length()];
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- BufferedInputStream f = new BufferedInputStream(new FileInputStream(
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- filePath));
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- f.read(buffer);
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- return new String(buffer);
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- }
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-}
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Andreas Mülder