X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.scenegraph.loader%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Floader%2FScenegraphVariable.java;h=a8c3d1dc5c8b47ba553ca3f8f903bb62025acde0;hb=refs%2Fchanges%2F52%2F4152%2F8;hp=ff028836f9a2b35f2b415cea99eb541f42bebc63;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scenegraph.loader/src/org/simantics/scenegraph/loader/ScenegraphVariable.java b/bundles/org.simantics.scenegraph.loader/src/org/simantics/scenegraph/loader/ScenegraphVariable.java
index ff028836f..a8c3d1dc5 100644
--- a/bundles/org.simantics.scenegraph.loader/src/org/simantics/scenegraph/loader/ScenegraphVariable.java
+++ b/bundles/org.simantics.scenegraph.loader/src/org/simantics/scenegraph/loader/ScenegraphVariable.java
@@ -1,182 +1,182 @@
-package org.simantics.scenegraph.loader;
-
-import gnu.trove.map.hash.THashMap;
-
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Map;
-
-import org.simantics.databoard.Bindings;
-import org.simantics.databoard.binding.mutable.Variant;
-import org.simantics.databoard.util.ObjectUtils;
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.variable.ConstantPropertyVariable;
-import org.simantics.db.layer0.variable.StandardGraphChildVariable;
-import org.simantics.db.layer0.variable.Variable;
-import org.simantics.db.layer0.variable.Variables;
-import org.simantics.scenegraph.INode;
-
-public class ScenegraphVariable extends StandardGraphChildVariable {
-
-	final private SceneGraphContext context;
-	final private Map<String, Variant> originalProperties;
-	final private Map<String, Variable> properties;
-	
-	public ScenegraphVariable(Variable parent, Resource resource, final Resource runtime, final INode root) {
-		this(parent, resource, runtime, root, Collections.<String, Variant>emptyMap());
-	}
-
-	public static class SceneGraphContextImpl implements SceneGraphContext {
-
-		final private ScenegraphVariable parent;
-		final private Resource runtime;
-		final private INode root;
-		
-		public SceneGraphContextImpl(ScenegraphVariable parent, Resource runtime, INode root) {
-			assert(root != null);
-			this.parent = parent;
-			this.runtime = runtime;
-			this.root = root;
-		}
-
-		@Override
-		public INode getRoot() {
-			return root;
-		}
-		
-		@Override
-		public Resource getRuntime() {
-			return runtime;
-		}
-		
-		@Override
-		public Variable getRuntimeVariable() {
-			return new ScenegraphVariable(parent, runtime, runtime, root, parent.originalProperties);
-		}
-		
-		@Override
-		public int hashCode() {
-			
-			return runtime.hashCode() ^ ObjectUtils.hashCode(root);
-			
-		}
-		
-		@Override
-		public boolean equals(Object obj) {
-			
-			if(this == obj) return true;
-			
-			SceneGraphContextImpl other = (SceneGraphContextImpl)obj;
-			
-			if(!runtime.equals(other.runtime)) return false;
-			if(!ObjectUtils.objectEquals(root, other.root)) return false;
-			
-			return true;
-			
-		}
-		
-		
-	}
-	
-	public ScenegraphVariable(Variable parent, Resource resource, final Resource runtime, final INode root, final Map<String, Variant> properties) {
-		
-		super(parent, null, resource);
-
-		if(runtime != null) {
-			this.context = new SceneGraphContextImpl(this, runtime, root);
-		} else {
-			this.context = null;
-		}
-		this.originalProperties = properties;
-		if(properties.isEmpty()) this.properties = Collections.<String, Variable>emptyMap();
-		else {
-			this.properties = new THashMap<String, Variable>();
-			for(Map.Entry<String, Variant> p : properties.entrySet()) {
-				this.properties.put(p.getKey(), new ConstantPropertyVariable(parent, p.getKey(), p.getValue().getValue(), p.getValue().getBinding()));
-			}
-		}
-		
-	}
-
-	@Override
-	public String getName(ReadGraph graph) throws DatabaseException {
-		if(parent instanceof ScenegraphVariable) {
-			return super.getName(graph);
-		} else {
-			return "" + System.identityHashCode(this);
-		}
-	}
-	
-	@Override
-	public Variable getNameVariable(ReadGraph graph) throws DatabaseException {
-		if(parent instanceof ScenegraphVariable) {
-			return super.getNameVariable(graph);
-		} else {
-			return new ConstantPropertyVariable(parent, Variables.NAME, "" + System.identityHashCode(this), Bindings.STRING);
-		}
-	}
-
-	protected <T> T tryAdapt(ReadGraph graph, Class<T> clazz) throws DatabaseException {
-		if(SceneGraphContext.class == clazz) return (T)context;
-		else if(INode.class == clazz) return (T)context.getRoot();
-		return null;
-	}
-
-	@Override
-	public <T> T adapt(ReadGraph graph, Class<T> clazz) throws DatabaseException {
-		T t = tryAdapt(graph, clazz);
-		return t != null ? t : super.adapt(graph, clazz);
-	}
-
-	@Override
-	public <T> T adaptPossible(ReadGraph graph, Class<T> clazz) throws DatabaseException {
-		T t = tryAdapt(graph, clazz);
-		return t != null ? t : super.adaptPossible(graph, clazz);
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		
-		// First check 
-		if(!super.equals(obj)) return false;
-		
-		ScenegraphVariable other = (ScenegraphVariable)obj;
-		SceneGraphContext otherContext = other.context;
-
-		return ObjectUtils.objectEquals(context, otherContext);
-		
-	}
-
-	@Override
-	public int hashCode() {
-		int s = super.hashCode();
-		if(context != null) s ^= context.getRuntime().hashCode();
-		return s;
-	}
-	
-	@Override
-	public Collection<Variable> getChildren(ReadGraph graph) throws DatabaseException {
-		return ScenegraphLoaderUtils.computeChildren(graph, this);
-	}
-	
-	@Override
-	public Variable getPossibleChild(ReadGraph graph, String name) throws DatabaseException {
-		for(Variable child : getChildren(graph)) {
-			if(child.getName(graph).equals(name)) return child;
-		}
-		return null;
-	}
-
-	@Override
-	public void collectExtraProperties(ReadGraph graph, Map<String, Variable> properties) throws DatabaseException {
-		properties.putAll(this.properties);
-	}
-	
-	@Override
-	public Variable getPossibleExtraProperty(ReadGraph graph, String name) throws DatabaseException {
-		return properties.get(name);
-	}
-	
-}
+package org.simantics.scenegraph.loader;
+
+import gnu.trove.map.hash.THashMap;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Map;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.binding.mutable.Variant;
+import org.simantics.databoard.util.ObjectUtils;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.ConstantPropertyVariable;
+import org.simantics.db.layer0.variable.StandardGraphChildVariable;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
+import org.simantics.scenegraph.INode;
+
+public class ScenegraphVariable extends StandardGraphChildVariable {
+
+	final private SceneGraphContext context;
+	final private Map<String, Variant> originalProperties;
+	final private Map<String, Variable> properties;
+	
+	public ScenegraphVariable(Variable parent, Resource resource, final Resource runtime, final INode root) {
+		this(parent, resource, runtime, root, Collections.<String, Variant>emptyMap());
+	}
+
+	public static class SceneGraphContextImpl implements SceneGraphContext {
+
+		final private ScenegraphVariable parent;
+		final private Resource runtime;
+		final private INode root;
+		
+		public SceneGraphContextImpl(ScenegraphVariable parent, Resource runtime, INode root) {
+			assert(root != null);
+			this.parent = parent;
+			this.runtime = runtime;
+			this.root = root;
+		}
+
+		@Override
+		public INode getRoot() {
+			return root;
+		}
+		
+		@Override
+		public Resource getRuntime() {
+			return runtime;
+		}
+		
+		@Override
+		public Variable getRuntimeVariable() {
+			return new ScenegraphVariable(parent, runtime, runtime, root, parent.originalProperties);
+		}
+		
+		@Override
+		public int hashCode() {
+			
+			return runtime.hashCode() ^ ObjectUtils.hashCode(root);
+			
+		}
+		
+		@Override
+		public boolean equals(Object obj) {
+			
+			if(this == obj) return true;
+			
+			SceneGraphContextImpl other = (SceneGraphContextImpl)obj;
+			
+			if(!runtime.equals(other.runtime)) return false;
+			if(!ObjectUtils.objectEquals(root, other.root)) return false;
+			
+			return true;
+			
+		}
+		
+		
+	}
+	
+	public ScenegraphVariable(Variable parent, Resource resource, final Resource runtime, final INode root, final Map<String, Variant> properties) {
+		
+		super(parent, null, resource);
+
+		if(runtime != null) {
+			this.context = new SceneGraphContextImpl(this, runtime, root);
+		} else {
+			this.context = null;
+		}
+		this.originalProperties = properties;
+		if(properties.isEmpty()) this.properties = Collections.<String, Variable>emptyMap();
+		else {
+			this.properties = new THashMap<String, Variable>();
+			for(Map.Entry<String, Variant> p : properties.entrySet()) {
+				this.properties.put(p.getKey(), new ConstantPropertyVariable(parent, p.getKey(), p.getValue().getValue(), p.getValue().getBinding()));
+			}
+		}
+		
+	}
+
+	@Override
+	public String getName(ReadGraph graph) throws DatabaseException {
+		if(parent instanceof ScenegraphVariable) {
+			return super.getName(graph);
+		} else {
+			return "" + System.identityHashCode(this);
+		}
+	}
+	
+	@Override
+	public Variable getNameVariable(ReadGraph graph) throws DatabaseException {
+		if(parent instanceof ScenegraphVariable) {
+			return super.getNameVariable(graph);
+		} else {
+			return new ConstantPropertyVariable(parent, Variables.NAME, "" + System.identityHashCode(this), Bindings.STRING);
+		}
+	}
+
+	protected <T> T tryAdapt(ReadGraph graph, Class<T> clazz) throws DatabaseException {
+		if(SceneGraphContext.class == clazz) return (T)context;
+		else if(INode.class == clazz) return (T)context.getRoot();
+		return null;
+	}
+
+	@Override
+	public <T> T adapt(ReadGraph graph, Class<T> clazz) throws DatabaseException {
+		T t = tryAdapt(graph, clazz);
+		return t != null ? t : super.adapt(graph, clazz);
+	}
+
+	@Override
+	public <T> T adaptPossible(ReadGraph graph, Class<T> clazz) throws DatabaseException {
+		T t = tryAdapt(graph, clazz);
+		return t != null ? t : super.adaptPossible(graph, clazz);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		
+		// First check 
+		if(!super.equals(obj)) return false;
+		
+		ScenegraphVariable other = (ScenegraphVariable)obj;
+		SceneGraphContext otherContext = other.context;
+
+		return ObjectUtils.objectEquals(context, otherContext);
+		
+	}
+
+	@Override
+	public int hashCode() {
+		int s = super.hashCode();
+		if(context != null) s ^= context.getRuntime().hashCode();
+		return s;
+	}
+	
+	@Override
+	public Collection<Variable> getChildren(ReadGraph graph) throws DatabaseException {
+		return ScenegraphLoaderUtils.computeChildren(graph, this);
+	}
+	
+	@Override
+	public Variable getPossibleChild(ReadGraph graph, String name) throws DatabaseException {
+		for(Variable child : getChildren(graph)) {
+			if(child.getName(graph).equals(name)) return child;
+		}
+		return null;
+	}
+
+	@Override
+	public void collectExtraProperties(ReadGraph graph, Map<String, Variable> properties) throws DatabaseException {
+		properties.putAll(this.properties);
+	}
+	
+	@Override
+	public Variable getPossibleExtraProperty(ReadGraph graph, String name) throws DatabaseException {
+		return properties.get(name);
+	}
+	
+}