-package org.simantics.db.layer0.function;\r
-\r
-import java.util.Collection;\r
-import java.util.Map;\r
-import java.util.Set;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.AbstractVariable;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.VariableMapImpl;\r
-\r
-import gnu.trove.set.hash.THashSet;\r
-\r
-public class StandardChildDomainChildren extends VariableMapImpl {\r
-\r
- @Override\r
- public Variable getVariable(ReadGraph graph, Variable context, String name) throws DatabaseException {\r
- return getStandardChildDomainChildVariable(graph, context, name);\r
- }\r
-\r
- @Override\r
- public Map<String, Variable> getVariables(ReadGraph graph, Variable context, Map<String, Variable> map) throws DatabaseException {\r
- return getStandardChildDomainChildVariables(graph, context, map);\r
- }\r
-\r
- public static Variable getStandardChildDomainChildVariable(ReadGraph graph, Variable context, String name) throws DatabaseException {\r
- Resource graphChild = All.getPossibleGraphChild(graph, context, name);\r
- return getStandardChildDomainChildVariable(graph, context, graphChild, name);\r
- }\r
-\r
- public static Variable getStandardChildDomainChildVariable(ReadGraph graph, Variable context, Resource graphChild, String name) throws DatabaseException {\r
- AbstractVariable variable = (AbstractVariable)context;\r
- Object childNode = All.getPossibleNodeChild(graph, variable, name);\r
- if(graphChild != null)\r
- return All.buildChildVariable(graph, context, graphChild, childNode);\r
- if(childNode != null)\r
- return All.createStandardGraphChildVariable(variable, childNode);\r
- return null;\r
- }\r
- \r
- public static Map<String, Variable> getStandardChildDomainChildVariables(ReadGraph graph, Variable context, Map<String, Variable> map) throws DatabaseException {\r
- Map<String,Resource> graphChildren = All.getPossibleGraphChildren(graph, context);\r
- return StandardChildDomainChildren.getStandardChildDomainChildVariables(graph, context, graphChildren, map);\r
- }\r
-\r
- public static Map<String, Variable> getStandardChildDomainChildVariables(ReadGraph graph, Variable context, Map<String,Resource> graphChildren, Map<String, Variable> map) throws DatabaseException {\r
- \r
- AbstractVariable variable = (AbstractVariable)context;\r
- \r
- Collection<Object> nodeChildren = All.getPossibleNodeChildren(graph, variable);\r
- \r
- if(graphChildren.isEmpty() && nodeChildren.isEmpty()) return map;\r
- \r
- Set<String> used = new THashSet<String>(nodeChildren.size());\r
-\r
- map = All.ensureVariableMap(map, graphChildren.size());\r
-\r
- for(Object nodeChild : nodeChildren) {\r
- String name = All.getNodeName(variable, nodeChild);\r
- used.add(name);\r
- Resource graphChild = graphChildren.get(name); \r
- if(graphChild != null){\r
- Variable var = All.buildChildVariable(graph, context, graphChild, nodeChild);\r
- if(var != null) {\r
- map.put(name, var);\r
- continue;\r
- }\r
- }\r
- map.put(name, All.createStandardGraphChildVariable(variable, nodeChild));\r
- }\r
- \r
- for(Map.Entry<String, Resource> entry : graphChildren.entrySet()) {\r
- String name = entry.getKey();\r
- if(used.contains(name)) continue;\r
- Resource child = entry.getValue();\r
- Variable var = All.buildChildVariable(graph, context, child, null);\r
- if(var != null) map.put(name, var);\r
- }\r
- \r
- return map;\r
- \r
- }\r
- \r
-}\r
+package org.simantics.db.layer0.function;
+
+import java.util.Collection;
+import java.util.Map;
+import java.util.Set;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.AbstractVariable;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.VariableMapImpl;
+
+import gnu.trove.set.hash.THashSet;
+
+public class StandardChildDomainChildren extends VariableMapImpl {
+
+ @Override
+ public Variable getVariable(ReadGraph graph, Variable context, String name) throws DatabaseException {
+ return getStandardChildDomainChildVariable(graph, context, name);
+ }
+
+ @Override
+ public Map<String, Variable> getVariables(ReadGraph graph, Variable context, Map<String, Variable> map) throws DatabaseException {
+ return getStandardChildDomainChildVariables(graph, context, map);
+ }
+
+ public static Variable getStandardChildDomainChildVariable(ReadGraph graph, Variable context, String name) throws DatabaseException {
+ Resource graphChild = All.getPossibleGraphChild(graph, context, name);
+ return getStandardChildDomainChildVariable(graph, context, graphChild, name);
+ }
+
+ public static Variable getStandardChildDomainChildVariable(ReadGraph graph, Variable context, Resource graphChild, String name) throws DatabaseException {
+ AbstractVariable variable = (AbstractVariable)context;
+ Object childNode = All.getPossibleNodeChild(graph, variable, name);
+ if(graphChild != null)
+ return All.buildChildVariable(graph, context, graphChild, childNode);
+ if(childNode != null)
+ return All.createStandardGraphChildVariable(variable, childNode);
+ return null;
+ }
+
+ public static Map<String, Variable> getStandardChildDomainChildVariables(ReadGraph graph, Variable context, Map<String, Variable> map) throws DatabaseException {
+ Map<String,Resource> graphChildren = All.getPossibleGraphChildren(graph, context);
+ return StandardChildDomainChildren.getStandardChildDomainChildVariables(graph, context, graphChildren, map);
+ }
+
+ public static Map<String, Variable> getStandardChildDomainChildVariables(ReadGraph graph, Variable context, Map<String,Resource> graphChildren, Map<String, Variable> map) throws DatabaseException {
+
+ AbstractVariable variable = (AbstractVariable)context;
+
+ Collection<Object> nodeChildren = All.getPossibleNodeChildren(graph, variable);
+
+ if(graphChildren.isEmpty() && nodeChildren.isEmpty()) return map;
+
+ Set<String> used = new THashSet<String>(nodeChildren.size());
+
+ map = All.ensureVariableMap(map, graphChildren.size());
+
+ for(Object nodeChild : nodeChildren) {
+ String name = All.getNodeName(variable, nodeChild);
+ used.add(name);
+ Resource graphChild = graphChildren.get(name);
+ if(graphChild != null){
+ Variable var = All.buildChildVariable(graph, context, graphChild, nodeChild);
+ if(var != null) {
+ map.put(name, var);
+ continue;
+ }
+ }
+ map.put(name, All.createStandardGraphChildVariable(variable, nodeChild));
+ }
+
+ for(Map.Entry<String, Resource> entry : graphChildren.entrySet()) {
+ String name = entry.getKey();
+ if(used.contains(name)) continue;
+ Resource child = entry.getValue();
+ Variable var = All.buildChildVariable(graph, context, child, null);
+ if(var != null) map.put(name, var);
+ }
+
+ return map;
+
+ }
+
+}