X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.browsing.ui.graph.impl%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fgraph%2Fimpl%2FResourceArrayProperty.java;fp=bundles%2Forg.simantics.browsing.ui.graph.impl%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fgraph%2Fimpl%2FResourceArrayProperty.java;h=7e8435e8e8b1095d84bfaeb838274e28fac5a96b;hp=0000000000000000000000000000000000000000;hb=969bd23cab98a79ca9101af33334000879fb60c5;hpb=866dba5cd5a3929bbeae85991796acb212338a08

diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ResourceArrayProperty.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ResourceArrayProperty.java
new file mode 100644
index 000000000..7e8435e8e
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+++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ResourceArrayProperty.java
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+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.browsing.ui.graph.impl;
+
+import org.simantics.browsing.ui.common.property.IArrayProperty;
+import org.simantics.db.Resource;
+import org.simantics.db.common.ResourceArray;
+import org.simantics.utils.datastructures.slice.ValueRange;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ResourceArrayProperty extends ResourceProperty implements IArrayProperty {
+
+    protected final ValueRange range;
+
+    public ResourceArrayProperty(Type type, ValueRange range, Resource subject, Resource predicate, Resource value,
+            ResourceArray path) {
+        super(type, subject, predicate, value, path);
+        if (range == null)
+            throw new IllegalArgumentException("null value range");
+        this.range = range;
+    }
+
+    @Override
+    public ValueRange getRange() {
+        return range;
+    }
+
+    @Override
+    public String toString() {
+        return super.toString() + "[range=" + range + "]";
+    }
+
+    @Override
+    public int propertyHashCode() {
+        return super.propertyHashCode() * 31 + range.hashCode();
+    }
+
+    @Override
+    public boolean propertyEquals(Object obj) {
+        if (this == obj)
+            return true;
+        if (!super.propertyEquals(obj))
+            return false;
+        ResourceArrayProperty other = (ResourceArrayProperty) obj;
+        return range.equals(other.range);
+    }
+
+    @Override
+    public int hashCode() {
+        return range.hashCode() + 31 * super.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (!super.equals(obj))
+            return false;
+        ResourceArrayProperty other = (ResourceArrayProperty) obj;
+        return range.equals(other.range);
+    }
+
+    @Override
+    public IArrayProperty slice(ValueRange range) {
+        return new SlicedResourceArrayProperty(type, range, subject, predicate, value, path);
+    }
+
+    @Override
+    public boolean isSlice() {
+        return false;
+    }
+
+    private static class SlicedResourceArrayProperty extends ResourceArrayProperty {
+        public SlicedResourceArrayProperty(Type type, ValueRange range, Resource subject, Resource predicate,
+                Resource value, ResourceArray path) {
+            super(type, range, subject, predicate, value, path);
+        }
+        @Override
+        public boolean isSlice() {
+            return true;
+        }
+    }
+
+}