-package org.simantics.document.server;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-import java.util.Collections;\r
-import java.util.Set;\r
-import java.util.SortedMap;\r
-import java.util.TreeMap;\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.request.UnaryRead;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.request.VariableRead;\r
-import org.simantics.db.layer0.variable.ProxyChildVariable;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.Variables;\r
-import org.simantics.document.base.ontology.DocumentationResource;\r
-import org.simantics.document.server.Functions.RootVariable;\r
-import org.simantics.structural2.variables.Connection;\r
-import org.simantics.structural2.variables.VariableConnectionPointDescriptor;\r
-import org.simantics.utils.datastructures.Pair;\r
-import org.simantics.utils.strings.AlphanumComparator;\r
-\r
-public class DocumentServerUtils {\r
-\r
- public static Collection<Variable> getChildren(ReadGraph graph, Variable variable) throws DatabaseException {\r
-\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- \r
- ArrayList<Variable> result = new ArrayList<Variable>();\r
- for(Variable property : variable.getProperties(graph)) {\r
- Collection<String> classifications = property.getPossiblePropertyValue(graph, Variables.CLASSIFICATIONS);\r
- if(classifications != null) {\r
- if(classifications.contains(DocumentationResource.URIs.Document_ChildRelation)) {\r
- Connection conn = property.getValue(graph);\r
- Variable childConnectionPoint = DocumentServerUtils.getPossibleOtherConnectionPoint(graph, property, conn);\r
- if(childConnectionPoint != null) {\r
- result.add(childConnectionPoint.getParent(graph));\r
- }\r
- } else if (DOC.Relations_partN.equals(property.getPossiblePredicateResource(graph))) {\r
- Connection conn = property.getValue(graph);\r
- for (Variable childConnectionPoint : DocumentServerUtils.getOtherConnectionPoints(graph, property, conn)) {\r
- result.add(childConnectionPoint.getParent(graph));\r
- }\r
- }\r
- }\r
- }\r
- return result;\r
-\r
- }\r
- \r
- public static String findManualOrdinal(ReadGraph graph, Variable v) throws DatabaseException {\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- Integer j = null;\r
- while (j == null && v != null) {\r
- j = v.getPossiblePropertyValue(graph, DOC.Components_Component_manualOrdinal);\r
- v = v.getParent(graph);\r
- }\r
- if (j != null) {\r
- return Integer.toString(j);\r
- } else {\r
- return null;\r
- }\r
- }\r
- \r
- public static Collection<Variable> getChildrenInOrdinalOrder(ReadGraph graph, Variable variable) throws DatabaseException {\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- \r
- SortedMap<String, Variable> childMap = new TreeMap<String, Variable>(AlphanumComparator.COMPARATOR);\r
- \r
- for(Variable property : variable.getProperties(graph)) {\r
- Collection<String> classifications = property.getPossiblePropertyValue(graph, Variables.CLASSIFICATIONS);\r
- if(classifications != null) {\r
- if(classifications.contains(DocumentationResource.URIs.Document_ChildRelation)) {\r
- Resource cp = property.getPossiblePredicateResource(graph);\r
- String i = graph.getRelatedValue(cp, DOC.Document_ChildRelation_ordinal, Bindings.STRING);\r
- \r
- Connection conn = property.getValue(graph);\r
- Variable childConnectionPoint = DocumentServerUtils.getPossibleOtherConnectionPoint(graph, property, conn);\r
- if(childConnectionPoint != null) {\r
- childMap.put(i, childConnectionPoint.getParent(graph));\r
- }\r
- } else if (DOC.Relations_partN.equals(property.getPossiblePredicateResource(graph))) {\r
- Connection conn = property.getValue(graph);\r
-\r
- for (Variable childConnectionPoint : DocumentServerUtils.getOtherConnectionPoints(graph, property, conn)) {\r
- Variable child = childConnectionPoint.getParent(graph);\r
- String i = findManualOrdinal(graph, child);\r
- if (i == null) {\r
- i = "0";\r
- }\r
- childMap.put(i, child);\r
- }\r
- }\r
- }\r
- }\r
- return childMap.values();\r
-\r
- } \r
-\r
- public static Collection<Variable> collectNodes(ReadGraph graph, Variable variable, Collection<Variable> nodes) throws DatabaseException {\r
-\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
-\r
- Resource type = variable.getPossibleType(graph);\r
- if(type == null) return nodes;\r
- \r
- if(!graph.isInheritedFrom(type, DOC.Components_Component)) return nodes;\r
-\r
- Boolean enabled = variable.getPossiblePropertyValue(graph, DOC.Properties_exists, Bindings.BOOLEAN);\r
- if(enabled != null && !enabled) return nodes;\r
-\r
- if(graph.isInheritedFrom(type, DOC.Components_PrimitiveComponent)) {\r
- nodes.add(variable);\r
- } else {\r
- for(Variable child : variable.getChildren(graph)) {\r
- collectNodes(graph, child, nodes);\r
- }\r
- }\r
-\r
- return nodes;\r
-\r
- }\r
-\r
- public static Variable getPossibleOtherConnectionPoint(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {\r
-\r
- Collection<VariableConnectionPointDescriptor> descs = conn.getConnectionPointDescriptors(graph, null);\r
- if(descs.size() != 2) return null;\r
-\r
- for(VariableConnectionPointDescriptor desc : descs) {\r
- if(desc.isFlattenedFrom(graph, connectionPoint)) continue;\r
- return desc.getVariable(graph);\r
- }\r
- \r
- return null;\r
-\r
- }\r
- \r
- public static Collection<Variable> getOtherConnectionPoints(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {\r
-\r
- ArrayList<Variable> connectionPoints = new ArrayList<Variable>();\r
- \r
- Collection<VariableConnectionPointDescriptor> descs = conn.getConnectionPointDescriptors(graph, null);\r
-\r
- for(VariableConnectionPointDescriptor desc : descs) {\r
- if(desc.isFlattenedFrom(graph, connectionPoint)) continue;\r
- connectionPoints.add(desc.getVariable(graph));\r
- }\r
- \r
- return connectionPoints;\r
-\r
- }\r
-\r
- public static Variable getPossibleCommandTriggerConnectionPoint(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {\r
-\r
- Collection<Variable> cpts = conn.getConnectionPoints(graph, null);\r
-\r
- Variable result = null;\r
- \r
- for(Variable cpt : cpts) {\r
- Set<String> classifications = cpt.getClassifications(graph);\r
- if(classifications.contains(DocumentationResource.URIs.Relations_commandExecutorRelation)) {\r
- if(result != null) throw new DatabaseException("Multiple executor connection points in command connection");\r
- result = cpt;\r
- }\r
- }\r
- \r
- return result;\r
-\r
- }\r
-\r
- public static Collection<Variable> getPossibleOtherConnectionPoints(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {\r
-\r
- Collection<Variable> cpts = conn.getConnectionPoints(graph, null);\r
- if(cpts.size() < 2) \r
- return Collections.emptyList();\r
-\r
- ArrayList<Variable> result = new ArrayList<Variable>();\r
- for(Variable cpt : cpts) {\r
- if(!cpt.equals(connectionPoint)) \r
- result.add(cpt);\r
- }\r
- return result;\r
- }\r
-\r
- public static String getId(ReadGraph graph, Variable node) throws DatabaseException {\r
-\r
- if(node == null) return "root";\r
- else {\r
- String uri = node.getURI(graph); \r
- int l = uri.lastIndexOf(ProxyChildVariable.CONTEXT_END);\r
- return uri.substring(l+4);\r
- }\r
-\r
- }\r
-\r
- public static class DocumentValue extends VariableRead<Object> {\r
-\r
- public DocumentValue(Variable variable) {\r
- super(variable);\r
- }\r
-\r
- @Override\r
- public Object perform(ReadGraph graph) throws DatabaseException {\r
- return variable.getValue(graph);\r
- }\r
- \r
- @Override\r
- public String toString() {\r
- return "DocumentValue[" + variable + "]";\r
- }\r
- \r
- }\r
- \r
- public static Object getValue(ReadGraph graph, Variable attrib) throws DatabaseException {\r
- return graph.syncRequest(new DocumentValue(attrib));\r
- }\r
-\r
- public static Variable getParentConnectionPoint(ReadGraph graph, Variable component) throws DatabaseException {\r
-\r
- Variable connectionPoint = component.getPossibleProperty(graph, "parent");\r
- if(connectionPoint == null) {\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- Collection<Variable> cps = component.getProperties(graph, DOC.Relations_parentRelation);\r
- if(cps.size() == 1) {\r
- connectionPoint = cps.iterator().next();\r
- } else {\r
- return null;\r
- }\r
- }\r
- \r
- Connection conn = connectionPoint.getValue(graph);\r
- Variable otherCp = DocumentServerUtils.getPossibleOtherConnectionPoint(graph, connectionPoint, conn);\r
- if (otherCp != null) {\r
- return otherCp;\r
- } else {\r
- Variable parentCp = graph.sync(new UnaryRead<Connection, Variable>(conn) {\r
- @Override\r
- public Variable perform(ReadGraph graph) throws DatabaseException {\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- Collection<VariableConnectionPointDescriptor> descs = parameter.getConnectionPointDescriptors(graph, null);\r
-\r
- for(VariableConnectionPointDescriptor desc : descs) {\r
- if (DOC.Relations_partN.equals(desc.getConnectionPointResource(graph))) {\r
- return desc.getVariable(graph);\r
- }\r
- }\r
- return null;\r
- }\r
- });\r
- if (parentCp != null) {\r
- return parentCp;\r
- }\r
- }\r
- return null;\r
-\r
- }\r
- \r
- /* Children */\r
- public static Collection<Variable> getChildConnections(ReadGraph graph, Variable variable) throws DatabaseException {\r
- return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_ChildRelation);\r
- }\r
-\r
- /* Command sequence */\r
- public static Collection<Variable> getTriggerCommands(ReadGraph graph, Variable variable) throws DatabaseException {\r
- ArrayList<Variable> result = new ArrayList<Variable>();\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- for(Variable var : variable.getProperties(graph, DOC.Document_CommandRelation)) {\r
- if(DOC.Relations_broadcasted.equals(var.getPredicateResource(graph))) continue;\r
- result.add(var);\r
- }\r
- return result;\r
- }\r
-\r
- public static Collection<Variable> getCommands(ReadGraph graph, Variable variable) throws DatabaseException {\r
- return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_CommandRelation);\r
- }\r
-\r
- /* Data definition */\r
- public static Collection<Variable> getDataDefinitions(ReadGraph graph, Variable variable) throws DatabaseException {\r
- return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_DataDefinitionRelation);\r
- }\r
-\r
- /* Data relation */\r
- public static Collection<Variable> getDataRelations(ReadGraph graph, Variable variable) throws DatabaseException {\r
- return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_DataRelation);\r
- }\r
-\r
- /* Attributes */\r
- public static Collection<Variable> getAttributes(ReadGraph graph, DocumentationResource DOC, Variable variable) throws DatabaseException {\r
- return variable.getProperties(graph, DOC.Document_AttributeRelation);\r
- }\r
- \r
- static class AttributesRequest extends VariableRead<Pair<Collection<Variable>, Collection<Variable>>> {\r
-\r
- public AttributesRequest(Variable variable) {\r
- super(variable);\r
- }\r
-\r
- @Override\r
- public Pair<Collection<Variable>,Collection<Variable>> perform(ReadGraph graph) throws DatabaseException {\r
- ArrayList<Variable> statics = new ArrayList<Variable>();\r
- ArrayList<Variable> dynamics = new ArrayList<Variable>();\r
- DocumentationResource DOC = DocumentationResource.getInstance(graph);\r
- for(Variable property : getAttributes(graph, DOC, variable)) {\r
- Boolean defaultProperty = property.getPossiblePropertyValue(graph, "default");\r
- if(defaultProperty != null && defaultProperty) {\r
-// System.err.println("" + property.getURI(graph) + " is default");\r
- continue;\r
- } \r
-// else {\r
-// System.err.println("" + property.getURI(graph) + " is not default");\r
-// }\r
- Boolean dynamicProperty = property.getPossiblePropertyValue(graph, DOC.Document_AttributeRelation_dynamic);\r
- if(dynamicProperty != null && dynamicProperty) dynamics.add(property);\r
- else statics.add(property);\r
- }\r
- return new Pair<Collection<Variable>, Collection<Variable>>(statics, dynamics);\r
- }\r
- \r
- }\r
- \r
- public static Collection<Variable> getStaticAttributes(ReadGraph graph, DocumentationResource DOC, Variable variable) throws DatabaseException {\r
- Pair<Collection<Variable>, Collection<Variable>> attribs = graph.syncRequest(new AttributesRequest(variable));\r
- return attribs.first;\r
- }\r
-\r
- public static Collection<Variable> getDynamicAttributes(ReadGraph graph, final DocumentationResource DOC, Variable variable) throws DatabaseException {\r
- Pair<Collection<Variable>, Collection<Variable>> attribs = graph.syncRequest(new AttributesRequest(variable));\r
- return attribs.second;\r
- }\r
- \r
- public static Variable getPossibleDocumentRootVariable(ReadGraph graph, Variable documentPart) throws DatabaseException {\r
- if(documentPart instanceof RootVariable) return documentPart;\r
- Variable parent = documentPart.getParent(graph);\r
- if(parent == null) return null;\r
- return getPossibleDocumentRootVariable(graph, parent);\r
- }\r
-\r
-}\r
+package org.simantics.document.server;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.SortedMap;
+import java.util.TreeMap;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.UnaryRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.request.VariableRead;
+import org.simantics.db.layer0.variable.ProxyChildVariable;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
+import org.simantics.document.base.ontology.DocumentationResource;
+import org.simantics.document.server.request.NodeRequest;
+import org.simantics.document.server.request.NodeRequestUtils;
+import org.simantics.structural2.variables.Connection;
+import org.simantics.structural2.variables.VariableConnectionPointDescriptor;
+import org.simantics.utils.strings.AlphanumComparator;
+
+public class DocumentServerUtils {
+
+ public static Collection<Variable> getChildren(ReadGraph graph, Variable variable) throws DatabaseException {
+
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+
+ ArrayList<Variable> result = new ArrayList<Variable>();
+ for(Variable property : variable.getProperties(graph)) {
+ Collection<String> classifications = property.getPossiblePropertyValue(graph, Variables.CLASSIFICATIONS);
+ if(classifications != null) {
+ if(classifications.contains(DocumentationResource.URIs.Document_ChildRelation)) {
+ Connection conn = property.getValue(graph);
+ Variable childConnectionPoint = DocumentServerUtils.getPossibleOtherConnectionPoint(graph, property, conn);
+ if(childConnectionPoint != null) {
+ result.add(childConnectionPoint.getParent(graph));
+ }
+ } else if (DOC.Relations_partN.equals(property.getPossiblePredicateResource(graph))) {
+ Connection conn = property.getValue(graph);
+ for (Variable childConnectionPoint : DocumentServerUtils.getOtherConnectionPoints(graph, property, conn)) {
+ result.add(childConnectionPoint.getParent(graph));
+ }
+ }
+ }
+ }
+ return result;
+
+ }
+
+ public static String findManualOrdinal(ReadGraph graph, Variable v) throws DatabaseException {
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+ Integer j = null;
+ while (j == null && v != null) {
+ j = v.getPossiblePropertyValue(graph, DOC.Components_Component_manualOrdinal);
+ v = v.getParent(graph);
+ }
+ if (j != null) {
+ return Integer.toString(j);
+ } else {
+ return null;
+ }
+ }
+
+ public static Collection<Variable> getChildrenInOrdinalOrder(ReadGraph graph, Variable variable) throws DatabaseException {
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+
+ SortedMap<String, Variable> childMap = new TreeMap<String, Variable>(AlphanumComparator.COMPARATOR);
+
+ for(Variable property : variable.getProperties(graph, DocumentationResource.URIs.Document_ChildRelation)) {
+ Resource cp = property.getPossiblePredicateResource(graph);
+ String i = graph.getRelatedValue(cp, DOC.Document_ChildRelation_ordinal, Bindings.STRING);
+ Connection conn = property.getValue(graph);
+ Variable childConnectionPoint = DocumentServerUtils.getPossibleOtherConnectionPoint(graph, property, conn);
+ if(childConnectionPoint != null) {
+ childMap.put(i, childConnectionPoint.getParent(graph));
+ }
+ }
+
+ Variable property = variable.getPossibleProperty(graph, "partN");
+ if(property != null) {
+ Connection conn = property.getValue(graph);
+ for (Variable childConnectionPoint : DocumentServerUtils.getOtherConnectionPoints(graph, property, conn)) {
+ Variable child = childConnectionPoint.getParent(graph);
+ String i = findManualOrdinal(graph, child);
+ if (i == null) {
+ i = "0";
+ }
+ childMap.put(i, child);
+ }
+ }
+
+ return childMap.values();
+
+ }
+
+ public static Collection<Variable> collectNodes(ReadGraph graph, Variable variable, Collection<Variable> nodes) throws DatabaseException {
+
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+
+ Resource type = variable.getPossibleType(graph);
+ if(type == null) return nodes;
+
+ if(!graph.isInheritedFrom(type, DOC.Components_Component)) return nodes;
+
+ Boolean enabled = variable.getPossiblePropertyValue(graph, DOC.Properties_exists, Bindings.BOOLEAN);
+ if(enabled != null && !enabled) return nodes;
+
+ if(graph.isInheritedFrom(type, DOC.Components_PrimitiveComponent)) {
+ nodes.add(variable);
+ } else {
+ for(Variable child : variable.getChildren(graph)) {
+ collectNodes(graph, child, nodes);
+ }
+ }
+
+ return nodes;
+
+ }
+
+ public static Variable getPossibleOtherConnectionPoint(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {
+
+ Collection<VariableConnectionPointDescriptor> descs = conn.getConnection2().getConnectionPointDescriptors(graph, connectionPoint.getParent(graph), null);
+ if(descs.size() != 2) return null;
+
+ for(VariableConnectionPointDescriptor desc : descs) {
+ if(desc.isFlattenedFrom(graph, connectionPoint)) continue;
+ return desc.getVariable(graph);
+ }
+
+ return null;
+
+ }
+
+ public static Variable getPossibleChildConnectionPoint(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {
+
+ Collection<VariableConnectionPointDescriptor> descs = conn.getConnection2().getConnectionPointDescriptors(graph, connectionPoint.getParent(graph), null);
+ if(descs.size() != 2) return null;
+
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+
+ for(VariableConnectionPointDescriptor desc : descs) {
+ Resource res = desc.getConnectionPointResource(graph);
+ if(graph.isInstanceOf(res, DOC.Relations_parentRelation)) continue;
+ //if(desc.isFlattenedFrom(graph, connectionPoint)) continue;
+ return desc.getVariable(graph);
+ }
+
+ return null;
+
+ }
+
+ public static Collection<Variable> getOtherConnectionPoints(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {
+
+ ArrayList<Variable> connectionPoints = new ArrayList<Variable>();
+
+ Collection<VariableConnectionPointDescriptor> descs = conn.getConnectionPointDescriptors(graph, null);
+
+ for(VariableConnectionPointDescriptor desc : descs) {
+ if(desc.isFlattenedFrom(graph, connectionPoint)) continue;
+ connectionPoints.add(desc.getVariable(graph));
+ }
+
+ return connectionPoints;
+
+ }
+
+ public static Variable getPossibleCommandTriggerConnectionPoint(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {
+
+ Collection<Variable> cpts = conn.getConnection2().getConnectionPoints(graph, connectionPoint.getParent(graph), null);
+
+ Variable result = null;
+
+ for(Variable cpt : cpts) {
+ Set<String> classifications = cpt.getClassifications(graph);
+ if(classifications.contains(DocumentationResource.URIs.Relations_commandExecutorRelation)) {
+ if(result != null) throw new DatabaseException("Multiple executor connection points in command connection");
+ result = cpt;
+ }
+ }
+
+ return result;
+
+ }
+
+ public static Collection<Variable> getPossibleOtherConnectionPoints(ReadGraph graph, Variable connectionPoint, Connection conn) throws DatabaseException {
+
+ Collection<Variable> cpts = conn.getConnection2().getConnectionPoints(graph, connectionPoint.getParent(graph), null);
+ if(cpts.size() < 2)
+ return Collections.emptyList();
+
+ ArrayList<Variable> result = new ArrayList<Variable>();
+ for(Variable cpt : cpts) {
+ if(!cpt.equals(connectionPoint))
+ result.add(cpt);
+ }
+ return result;
+ }
+
+ public static String getId(ReadGraph graph, Variable node) throws DatabaseException {
+
+ if(node == null) return "root";
+ else {
+ String name = node.getName(graph);
+ if(ProxyChildVariable.CONTEXT_END.equals(name)) return "";
+ else {
+ String parentId = getId(graph, node.getParent(graph));
+ if(parentId.isEmpty()) return name;
+ else return parentId + "/" + name;
+ }
+
+ }
+
+ }
+
+ public static Object getValue(ReadGraph graph, Variable attrib) throws DatabaseException {
+ return graph.syncRequest(new DocumentValue(attrib));
+ }
+
+ public static Variable getParentConnectionPoint(ReadGraph graph, Variable component) throws DatabaseException {
+
+ Variable connectionPoint = component.getPossibleProperty(graph, "parent");
+ if(connectionPoint == null) {
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+ Collection<Variable> cps = component.getProperties(graph, DOC.Relations_parentRelation);
+ if(cps.size() == 1) {
+ connectionPoint = cps.iterator().next();
+ } else {
+ return null;
+ }
+ }
+
+ Connection conn = connectionPoint.getValue(graph);
+ Variable otherCp = DocumentServerUtils.getPossibleOtherConnectionPoint(graph, connectionPoint, conn);
+ if (otherCp != null) {
+ return otherCp;
+ } else {
+ Variable parentCp = graph.sync(new UnaryRead<Connection, Variable>(conn) {
+ @Override
+ public Variable perform(ReadGraph graph) throws DatabaseException {
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+ Collection<VariableConnectionPointDescriptor> descs = parameter.getConnectionPointDescriptors(graph, null);
+
+ for(VariableConnectionPointDescriptor desc : descs) {
+ if (DOC.Relations_partN.equals(desc.getConnectionPointResource(graph))) {
+ return desc.getVariable(graph);
+ }
+ }
+ return null;
+ }
+ });
+ if (parentCp != null) {
+ return parentCp;
+ }
+ }
+ return null;
+
+ }
+
+ /* Children */
+ public static Collection<Variable> getChildConnections(ReadGraph graph, Variable variable) throws DatabaseException {
+ return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_ChildRelation);
+ }
+
+ /* Command sequence */
+ public static Collection<Variable> getTriggerCommands(ReadGraph graph, Variable variable) throws DatabaseException {
+ ArrayList<Variable> result = new ArrayList<Variable>();
+ DocumentationResource DOC = DocumentationResource.getInstance(graph);
+ for(Variable var : variable.getProperties(graph, DOC.Document_CommandRelation)) {
+ if(DOC.Relations_broadcasted.equals(var.getPredicateResource(graph))) continue;
+ result.add(var);
+ }
+ return result;
+ }
+
+ public static Collection<Variable> getCommands(ReadGraph graph, Variable variable) throws DatabaseException {
+ return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_CommandRelation);
+ }
+
+ /* Data definition */
+ public static Collection<Variable> getDataDefinitions(ReadGraph graph, Variable variable) throws DatabaseException {
+ return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_DataDefinitionRelation);
+ }
+
+ /* Data relation */
+ public static Collection<Variable> getDataRelations(ReadGraph graph, Variable variable) throws DatabaseException {
+ return variable.getProperties(graph, DocumentationResource.getInstance(graph).Document_DataRelation);
+ }
+
+ /* Attributes */
+ public static Collection<Variable> getAttributes(ReadGraph graph, DocumentationResource DOC, Variable variable) throws DatabaseException {
+ return variable.getProperties(graph, DOC.Document_AttributeRelation);
+ }
+
+ public static class AttributesRequest extends VariableRead<JSONObject> {
+
+ public AttributesRequest(Variable variable) {
+ super(variable);
+ }
+
+ @Override
+ public JSONObject perform(ReadGraph graph) throws DatabaseException {
+ DocumentProperties properties = variable.getPropertyValue(graph, "primitiveProperties");
+ return computeStatic(graph, variable, properties);
+ }
+
+ JSONObject computeStatic(ReadGraph graph, Variable variable, DocumentProperties statics) throws DatabaseException {
+
+ JSONObject base = graph.syncRequest(new org.simantics.document.server.request.DefaultFields(variable));
+ JSONObject object = base.clone();
+
+ for(String name : statics.getKeys(graph, variable)) {
+ try {
+ if (name.equals(NodeRequest.PROPERTY_VALUE_EXCEPTIONS)) {
+ @SuppressWarnings("unchecked")
+ Map<String, Exception> exceptions = (Map<String, Exception>)statics.getValue(graph, variable, name);
+
+ List<String> errorList = object.getJSONField(NodeRequest.ERRORS);
+ if(errorList == null)
+ errorList = new ArrayList<>();
+
+ for (Map.Entry<String, Exception> entry : exceptions.entrySet()) {
+ String errorMessage = NodeRequestUtils.formatErrorMessage(entry.getKey(), entry.getValue());
+ errorList.add(errorMessage);
+ }
+ object.addJSONField(NodeRequest.ERRORS, errorList);
+ } else {
+ object.addJSONField(name, statics.getValue(graph, variable, name));
+ }
+ } catch (Throwable t) {
+ List<String> errorList = object.getJSONField(NodeRequest.ERRORS);
+ if(errorList == null)
+ errorList = new ArrayList<>(1);
+
+ String errorMessage = NodeRequestUtils.formatErrorMessage(name, t);
+ errorList.add(errorMessage);
+ object.addJSONField(NodeRequest.ERRORS, errorList);
+ }
+
+ }
+
+ return object;
+
+ }
+
+ }
+
+ public static Collection<Variable> getDynamicAttributes(ReadGraph graph, final DocumentationResource DOC, Variable variable) throws DatabaseException {
+ return Collections.emptyList();
+ }
+
+ public static Variable getPossibleDocumentRootVariable(ReadGraph graph, Variable documentPart) throws DatabaseException {
+ if(ProxyChildVariable.CONTEXT_END.equals(documentPart.getName(graph))) return documentPart;
+ Variable parent = documentPart.getParent(graph);
+ if(parent == null) return null;
+ return getPossibleDocumentRootVariable(graph, parent);
+ }
+
+}
Code Review / simantics / platform.git / blobdiff