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/**
* Copyright (c) 2007, 2010, 2013 Borland Software Corporation and others
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Alexander Shatalin (Borland) - initial API and implementation
* Michael Golubev (Montages) - #386838 - migrate to Xtend2
*/
package aspects.xpt.editor;
import com.google.common.base.Objects;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.eclipse.gmf.codegen.gmfgen.GenApplication;
import org.eclipse.gmf.codegen.gmfgen.GenDiagram;
import org.eclipse.gmf.codegen.gmfgen.GenEditorGenerator;
import org.eclipse.gmf.codegen.gmfgen.GenPlugin;
import org.eclipse.xtend2.lib.StringConcatenation;
import org.eclipse.xtext.xbase.lib.Extension;
import plugin.Activator;
import xpt.Common;
import xpt.Externalizer;
@Singleton
@SuppressWarnings("all")
public class DocumentProvider extends xpt.editor.DocumentProvider {
@Inject
@Extension
private Common _common;
@Inject
private Activator xptActivator;
@Inject
private Externalizer xptExternalizer;
public CharSequence setDocumentContent(final GenDiagram it) {
StringConcatenation _builder = new StringConcatenation();
CharSequence _generatedMemberComment = this._common.generatedMemberComment();
_builder.append(_generatedMemberComment, "");
_builder.newLineIfNotEmpty();
_builder.append("protected void setDocumentContent(org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument document, org.eclipse.ui.IEditorInput element) throws org.eclipse.core.runtime.CoreException {");
_builder.newLine();
_builder.append("\t");
_builder.append("org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument diagramDocument = (org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) document;");
_builder.newLine();
_builder.append("\t");
_builder.append("org.eclipse.emf.transaction.TransactionalEditingDomain domain = diagramDocument.getEditingDomain();");
_builder.newLine();
_builder.append("\t");
{
GenEditorGenerator _editorGen = it.getEditorGen();
GenApplication _application = _editorGen.getApplication();
boolean _equals = Objects.equal(null, _application);
if (_equals) {
_builder.append("if (element instanceof ");
CharSequence _fileEditorInputClassFQName = this.fileEditorInputClassFQName(it);
_builder.append(_fileEditorInputClassFQName, "\t");
_builder.append(") {");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("\t");
_builder.append("org.eclipse.core.resources.IStorage storage = ((");
CharSequence _fileEditorInputClassFQName_1 = this.fileEditorInputClassFQName(it);
_builder.append(_fileEditorInputClassFQName_1, "\t\t");
_builder.append(") element).getStorage();");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("\t");
_builder.append("org.eclipse.gmf.runtime.notation.Diagram diagram = org.eclipse.gmf.runtime.diagram.ui.resources.editor.internal.util.DiagramIOUtil.load(domain, storage, true, getProgressMonitor());");
_builder.newLine();
_builder.append("\t");
_builder.append("\t");
_builder.append("document.setContent(diagram);");
_builder.newLine();
_builder.append("\t");
_builder.append("} else ");
}
}
_builder.append("if(element instanceof ");
CharSequence _uriEditorInputClassFQName = this.uriEditorInputClassFQName(it);
_builder.append(_uriEditorInputClassFQName, "\t");
_builder.append(") {");
_builder.newLineIfNotEmpty();
_builder.append("\t\t");
_builder.append("org.eclipse.emf.common.util.URI uri = ((");
CharSequence _uriEditorInputClassFQName_1 = this.uriEditorInputClassFQName(it);
_builder.append(_uriEditorInputClassFQName_1, "\t\t");
_builder.append(") element).getURI();");
_builder.newLineIfNotEmpty();
_builder.append("\t\t");
_builder.append("org.eclipse.emf.ecore.resource.Resource resource = null;");
_builder.newLine();
_builder.append("\t\t");
_builder.append("try {");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("resource = domain.getResourceSet().getResource(uri.trimFragment(), false);");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("if (resource == null) {");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("resource = domain.getResourceSet().createResource(uri.trimFragment());");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("if (!resource.isLoaded()) {");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("try {");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("@SuppressWarnings({ \"rawtypes\", \"unchecked\" })");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("java.util.Map<?,?> options = new java.util.HashMap(org.eclipse.gmf.runtime.emf.core.resources.GMFResourceFactory.getDefaultLoadOptions());");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("// @see 171060 ");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("// options.put(org.eclipse.emf.ecore.xmi.XMLResource.OPTION_RECORD_UNKNOWN_FEATURE, Boolean.TRUE);");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("resource.load(options);");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("} catch (java.io.IOException e) {");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("resource.unload();");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("throw e;");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("if (uri.fragment() != null) {");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("org.eclipse.emf.ecore.EObject rootElement = resource.getEObject(uri.fragment());");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("if (rootElement instanceof org.eclipse.gmf.runtime.notation.Diagram) {");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("document.setContent((org.eclipse.gmf.runtime.notation.Diagram) rootElement);");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("return;");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("} else {");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("for (java.util.Iterator<org.eclipse.emf.ecore.EObject> it = resource.getContents().iterator(); it.hasNext();) {");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("Object rootElement = it.next();");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("if (rootElement instanceof org.eclipse.gmf.runtime.notation.Diagram) {");
_builder.newLine();
_builder.append("\t\t\t\t\t\t");
_builder.append("document.setContent((org.eclipse.gmf.runtime.notation.Diagram) rootElement);");
_builder.newLine();
_builder.append("\t\t\t\t\t\t");
_builder.append("return;");
_builder.newLine();
_builder.append("\t\t\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("throw new RuntimeException(");
GenEditorGenerator _editorGen_1 = it.getEditorGen();
String _i18nKeyForDocumentProviderNoDiagramInResourceError = this.i18nKeyForDocumentProviderNoDiagramInResourceError(it);
CharSequence _accessorCall = this.xptExternalizer.accessorCall(_editorGen_1, _i18nKeyForDocumentProviderNoDiagramInResourceError);
_builder.append(_accessorCall, "\t\t\t");
_builder.append(");");
_builder.newLineIfNotEmpty();
_builder.append("\t\t");
_builder.append("} catch (Exception e) {");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("org.eclipse.core.runtime.CoreException thrownExcp = null;");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("if (e instanceof org.eclipse.core.runtime.CoreException) {");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("thrownExcp = (org.eclipse.core.runtime.CoreException) e;");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("} else {");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("String msg = e.getLocalizedMessage();");
_builder.newLine();
_builder.append("\t\t\t\t");
_builder.append("thrownExcp = new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, ");
GenEditorGenerator _editorGen_2 = it.getEditorGen();
GenPlugin _plugin = _editorGen_2.getPlugin();
CharSequence _qualifiedClassName = this.xptActivator.qualifiedClassName(_plugin);
_builder.append(_qualifiedClassName, "\t\t\t\t");
_builder.append(".ID, 0, ");
_builder.newLineIfNotEmpty();
_builder.append("\t\t\t\t");
_builder.append("msg != null ? msg : ");
GenEditorGenerator _editorGen_3 = it.getEditorGen();
String _i18nKeyForDocumentProviderDiagramLoadingError = this.i18nKeyForDocumentProviderDiagramLoadingError(it);
CharSequence _accessorCall_1 = this.xptExternalizer.accessorCall(_editorGen_3, _i18nKeyForDocumentProviderDiagramLoadingError);
_builder.append(_accessorCall_1, "\t\t\t\t");
_builder.append(", e));");
_builder.newLineIfNotEmpty();
_builder.append("\t\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t\t\t");
_builder.append("throw thrownExcp;");
_builder.newLine();
_builder.append("\t\t");
_builder.append("}");
_builder.newLine();
_builder.append("\t");
_builder.append("} else {");
_builder.newLine();
_builder.append("\t");
CharSequence _throwIncorrectInputException = this.throwIncorrectInputException(it);
_builder.append(_throwIncorrectInputException, "\t");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("}\t");
_builder.newLine();
_builder.append("}");
_builder.newLine();
return _builder;
}
}
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