-package org.simantics.db.layer0.util;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-import java.util.HashMap;\r
-import java.util.Map;\r
-\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.NamedResource;\r
-import org.simantics.db.common.request.PossibleIndexRoot;\r
-import org.simantics.db.common.utils.CommonDBUtils;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.adapter.SubgraphExtent.ExtentStatus;\r
-import org.simantics.db.layer0.util.TransferableGraphConfiguration2.RootSpec;\r
-import org.simantics.layer0.Layer0;\r
-\r
-public class TGConfigurer {\r
-\r
- final private ReadGraph graph;\r
- final Collection<RootSpec> roots = new ArrayList<RootSpec>();\r
- final Map<Resource, ExtentStatus> preStatus = new HashMap<Resource, ExtentStatus>();\r
- final boolean ignoreVirtualResources;\r
- final boolean validate;\r
- \r
- public TGConfigurer(ReadGraph graph, boolean ignoreVirtualResources, boolean validate) {\r
- this.graph = graph;\r
- this.ignoreVirtualResources = ignoreVirtualResources;\r
- this.validate = validate;\r
- }\r
- \r
- public TGConfigurer(ReadGraph graph, boolean ignoreVirtualResources) {\r
- this(graph, ignoreVirtualResources, true);\r
- }\r
-\r
- public TGConfigurer exclusions(Collection<Resource> exclusions) {\r
- for(Resource r : exclusions) {\r
- preStatus.put(r, ExtentStatus.EXCLUDED);\r
- }\r
- return this;\r
- }\r
-\r
- public TGConfigurer roots(Collection<RootSpec> rs) throws DatabaseException {\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- for(RootSpec root : rs) {\r
- Resource nameResource = graph.getPossibleObject(root.resource, L0.HasName);\r
- if(nameResource != null) preStatus.put(nameResource, ExtentStatus.EXCLUDED);\r
-// String name = graph.getValue(nameResource, Bindings.STRING);\r
- roots.add(new RootSpec(root.resource, root.name, root.internal));\r
- preStatus.put(root.resource, ExtentStatus.INTERNAL);\r
- }\r
- return this;\r
- }\r
-\r
- public TGConfigurer roots2(Collection<Resource> rs) throws DatabaseException {\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- for(Resource root : rs) {\r
- Resource nameResource = graph.getPossibleObject(root, L0.HasName);\r
- String name = "<no name>";\r
- if(nameResource != null) {\r
- name = graph.getPossibleValue(nameResource, Bindings.STRING);\r
- if(name == null) name = "<no name>";\r
- preStatus.put(nameResource, ExtentStatus.EXCLUDED);\r
- }\r
- roots.add(new RootSpec(root, name, true));\r
- preStatus.put(root, ExtentStatus.INTERNAL);\r
- }\r
- return this;\r
- }\r
- \r
- public TGConfigurer roots3(Collection<NamedResource> rs) throws DatabaseException {\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- for(NamedResource root : rs) {\r
- Resource nameResource = graph.getPossibleObject(root.getResource(), L0.HasName);\r
-// String name = graph.getValue(nameResource, Bindings.STRING);\r
- roots.add(new RootSpec(root.getResource(), root.getName(), true));\r
- preStatus.put(root.getResource(), ExtentStatus.INTERNAL);\r
- preStatus.put(nameResource, ExtentStatus.EXCLUDED);\r
- }\r
- return this;\r
- }\r
-\r
- public TransferableGraphConfiguration2 create() throws DatabaseException {\r
-\r
- // Final preparation\r
-\r
- // -Exclude root library if not explicitly included\r
- if (!roots.contains(graph.getRootLibrary()))\r
- preStatus.put(graph.getRootLibrary(), ExtentStatus.EXCLUDED);\r
-\r
- // -Exclude owners if not explicitly defined\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- ArrayList<Resource> rootList = new ArrayList<Resource>();\r
- for (RootSpec root : roots) {\r
- if(root.internal) {\r
- rootList.add(root.resource);\r
- for (Resource owner : graph.getObjects(root.resource, L0.IsOwnedBy)) {\r
- ExtentStatus ownerStatus = preStatus.get(owner);\r
- if(ownerStatus == null)\r
- preStatus.put(owner, ExtentStatus.EXCLUDED);\r
- }\r
- } else {\r
- preStatus.put(root.resource, ExtentStatus.EXTERNAL);\r
- }\r
- }\r
- \r
- Resource owner = CommonDBUtils.getNearestOwner(graph, rootList);\r
- if(owner != null) {\r
- Resource indexRoot = graph.syncRequest(new PossibleIndexRoot(owner));\r
- return new TransferableGraphConfiguration2(indexRoot, roots, preStatus, ignoreVirtualResources, validate);\r
- } else {\r
- return new TransferableGraphConfiguration2(null, roots, preStatus, ignoreVirtualResources, validate);\r
- }\r
- \r
- }\r
- \r
-}\r
+package org.simantics.db.layer0.util;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.NamedResource;
+import org.simantics.db.common.request.PossibleIndexRoot;
+import org.simantics.db.common.utils.CommonDBUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.SubgraphExtent.ExtentStatus;
+import org.simantics.db.layer0.util.TransferableGraphConfiguration2.SeedSpec;
+import org.simantics.db.layer0.util.TransferableGraphConfiguration2.SeedSpec.SeedSpecType;
+import org.simantics.layer0.Layer0;
+
+public class TGConfigurer {
+
+ final private ReadGraph graph;
+ final Collection<SeedSpec> roots = new ArrayList<>();
+ final Map<Resource, ExtentStatus> preStatus = new HashMap<>();
+ final boolean ignoreVirtualResources;
+ final boolean validate;
+
+ public TGConfigurer(ReadGraph graph, boolean ignoreVirtualResources, boolean validate) {
+ this.graph = graph;
+ this.ignoreVirtualResources = ignoreVirtualResources;
+ this.validate = validate;
+ }
+
+ public TGConfigurer(ReadGraph graph, boolean ignoreVirtualResources) {
+ this(graph, ignoreVirtualResources, true);
+ }
+
+ public TGConfigurer exclusions(Collection<Resource> exclusions) {
+ for(Resource r : exclusions) {
+ preStatus.put(r, ExtentStatus.EXCLUDED);
+ }
+ return this;
+ }
+
+ public TGConfigurer roots(Collection<SeedSpec> rs) throws DatabaseException {
+ Layer0 L0 = Layer0.getInstance(graph);
+ for(SeedSpec root : rs) {
+ Resource nameResource = graph.getPossibleObject(root.resource, L0.HasName);
+ if(nameResource != null) preStatus.put(nameResource, ExtentStatus.EXCLUDED);
+ roots.add(new SeedSpec(root.resource, root.name, root.specType, root.type));
+ preStatus.put(root.resource, ExtentStatus.INTERNAL);
+ }
+ return this;
+ }
+
+ public TGConfigurer roots2(Collection<Resource> rs) throws DatabaseException {
+ Layer0 L0 = Layer0.getInstance(graph);
+ for(Resource root : rs) {
+ Resource nameResource = graph.getPossibleObject(root, L0.HasName);
+ String name = "<no name>";
+ if(nameResource != null) {
+ name = graph.getPossibleValue(nameResource, Bindings.STRING);
+ if(name == null) name = "<no name>";
+ preStatus.put(nameResource, ExtentStatus.EXCLUDED);
+ }
+ roots.add(new SeedSpec(root, name, SeedSpecType.ROOT));
+ preStatus.put(root, ExtentStatus.INTERNAL);
+ }
+ return this;
+ }
+
+ public TGConfigurer roots3(Collection<NamedResource> rs) throws DatabaseException {
+ Layer0 L0 = Layer0.getInstance(graph);
+ for(NamedResource root : rs) {
+ Resource nameResource = graph.getPossibleObject(root.getResource(), L0.HasName);
+ roots.add(new SeedSpec(root.getResource(), root.getName(), SeedSpecType.ROOT));
+ preStatus.put(root.getResource(), ExtentStatus.INTERNAL);
+ preStatus.put(nameResource, ExtentStatus.EXCLUDED);
+ }
+ return this;
+ }
+
+ public TransferableGraphConfiguration2 create() throws DatabaseException {
+
+ // Final preparation
+
+ // -Exclude root library if not explicitly included
+ if (!roots.contains(graph.getRootLibrary()))
+ preStatus.put(graph.getRootLibrary(), ExtentStatus.EXCLUDED);
+
+ // -Exclude owners if not explicitly defined
+ Layer0 L0 = Layer0.getInstance(graph);
+ ArrayList<Resource> rootList = new ArrayList<>();
+ for (SeedSpec root : roots) {
+ if(!SeedSpecType.SPECIAL_ROOT.equals(root.specType)) {
+ rootList.add(root.resource);
+ for (Resource owner : graph.getObjects(root.resource, L0.IsOwnedBy)) {
+ ExtentStatus ownerStatus = preStatus.get(owner);
+ if(ownerStatus == null)
+ preStatus.put(owner, ExtentStatus.EXCLUDED);
+ }
+ } else {
+ preStatus.put(root.resource, ExtentStatus.EXTERNAL);
+ }
+ }
+
+ Resource owner = CommonDBUtils.getNearestOwner(graph, rootList);
+ if(owner != null) {
+ Resource indexRoot = graph.syncRequest(new PossibleIndexRoot(owner));
+ return new TransferableGraphConfiguration2(indexRoot, roots, preStatus, ignoreVirtualResources, validate);
+ } else {
+ return new TransferableGraphConfiguration2(null, roots, preStatus, ignoreVirtualResources, validate);
+ }
+
+ }
+
+}