-package org.simantics.graph.db;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-\r
-import org.simantics.db.Resource;\r
-import org.simantics.graph.representation.Root;\r
-\r
-abstract public class AbstractImportAdvisor2 implements IImportAdvisor2 {\r
- \r
- private Collection<RootInfo> rootInfo = new ArrayList<RootInfo>();\r
-\r
- public Collection<Resource> getRoots() {\r
- ArrayList<Resource> result = new ArrayList<Resource>(rootInfo.size());\r
- for(RootInfo info : rootInfo) result.add(info.resource);\r
- return result;\r
- }\r
- \r
- @Override\r
- public void redirect(Resource temp) {\r
- }\r
- \r
- @Override\r
- public Collection<RootInfo> getRootInfo() {\r
- return rootInfo;\r
- }\r
- \r
- public Resource getRoot() {\r
- if(rootInfo.size() == 1) return rootInfo.iterator().next().resource;\r
- else throw new IllegalStateException("Expected a single root, got " + rootInfo.size() + " roots.");\r
- }\r
- \r
- protected void addRootInfo(Root root, String name, Resource resource) {\r
- rootInfo.add(new RootInfo(root, name, resource));\r
- }\r
-\r
- public Resource getRoot(String name) {\r
- for(RootInfo info : getRootInfo())\r
- if(info.name.equals(name)) return info.resource;\r
- return null;\r
- }\r
- \r
-}\r
+package org.simantics.graph.db;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.simantics.db.Resource;
+import org.simantics.graph.representation.Root;
+
+abstract public class AbstractImportAdvisor2 implements IImportAdvisor2 {
+
+ private Collection<RootInfo> rootInfo = new ArrayList<RootInfo>();
+
+ public Collection<Resource> getRoots() {
+ ArrayList<Resource> result = new ArrayList<Resource>(rootInfo.size());
+ for(RootInfo info : rootInfo) result.add(info.resource);
+ return result;
+ }
+
+ @Override
+ public void redirect(Resource temp) {
+ }
+
+ @Override
+ public Collection<RootInfo> getRootInfo() {
+ return rootInfo;
+ }
+
+ public Resource getRoot() {
+ if(rootInfo.size() == 1) return rootInfo.iterator().next().resource;
+ else throw new IllegalStateException("Expected a single root, got " + rootInfo.size() + " roots.");
+ }
+
+ protected void addRootInfo(Root root, String name, Resource resource) {
+ rootInfo.add(new RootInfo(root, name, resource));
+ }
+
+ public Resource getRoot(String name) {
+ for(RootInfo info : getRootInfo())
+ if(info.name.equals(name)) return info.resource;
+ return null;
+ }
+
+}