1 files changed, 83 insertions, 0 deletions
diff --git a/plugins/org.eclipse.xtend.ui/src/org/eclipse/xtend/ui/core/internal/XtendResourceImpl.java b/plugins/org.eclipse.xtend.ui/src/org/eclipse/xtend/ui/core/internal/XtendResourceImpl.java
new file mode 100644
index 00000000..f0c1161d
--- /dev/null
+++ b/plugins/org.eclipse.xtend.ui/src/org/eclipse/xtend/ui/core/internal/XtendResourceImpl.java
@@ -0,0 +1,83 @@
+/*
+ * <copyright>
+ *
+ * Copyright (c) 2005-2006 Sven Efftinge (http://www.efftinge.de) 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:
+ *     Sven Efftinge (http://www.efftinge.de) - Initial API and implementation
+ *
+ * </copyright>
+ */
+package org.eclipse.xtend.ui.core.internal;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+
+import org.eclipse.core.resources.IStorage;
+import org.eclipse.internal.xtend.xtend.XtendFile;
+import org.eclipse.internal.xtend.xtend.ast.Around;
+import org.eclipse.internal.xtend.xtend.ast.Extension;
+import org.eclipse.xtend.expression.AnalysationIssue;
+import org.eclipse.xtend.expression.ExecutionContext;
+import org.eclipse.xtend.expression.Resource;
+import org.eclipse.xtend.expression.ResourceManager;
+import org.eclipse.xtend.shared.ui.core.AbstractResource;
+import org.eclipse.xtend.ui.core.IXtendResource;
+import org.eclipse.xtend.ui.core.internal.builder.XtendResourceParser;
+
+public class XtendResourceImpl extends AbstractResource implements IXtendResource {
+
+    private XtendResourceParser parser;
+
+	public XtendResourceImpl(final XtendFile tpl, final IStorage res, XtendResourceParser parser) {
+        super(res);
+        setExtXptResource(tpl);
+        this.parser = parser;
+    }
+
+    private XtendFile resource() {
+        return (XtendFile) getExtXptResource();
+    }
+
+    public void analyze(final ExecutionContext ctx, final Set<AnalysationIssue> issues) {
+    	try {
+    		resource().analyze(ctx, issues);
+    	} catch (Exception e) {
+    		// ignore
+    	}
+    }
+
+    public List<Extension> getExtensions() {
+        return resource().getExtensions();
+    }
+
+    public List<Extension> getPublicExtensions(final ResourceManager rm, ExecutionContext ctx) {
+        return resource().getPublicExtensions(rm, ctx);
+    }
+
+    public List<Extension> getPublicExtensions(ResourceManager resourceManager, ExecutionContext ctx, Set<String> flowoverCache) {
+        return resource().getPublicExtensions(resourceManager,ctx, flowoverCache);
+    }
+
+	public String getFileExtension() {
+		return parser.getFileExtension();
+	}
+
+	public boolean internalRefresh() {
+		Resource r = parser.parse(getUnderlyingStorage(),getFullyQualifiedName());
+		if (r==null) {
+			return false;
+		}
+		setExtXptResource(r);
+		return true;
+	}
+
+	public List<Around> getArounds() {
+		return Collections.EMPTY_LIST; // arounds are only used at runtime
+	}
+}