X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.document.server%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fstate%2FStateRootNode.java;fp=bundles%2Forg.simantics.document.server%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fstate%2FStateRootNode.java;h=669cbb2f29989a93e5f5cd25d861b7f66bd94b6e;hp=0000000000000000000000000000000000000000;hb=8c8283a01e63980527d605936286747006bea601;hpb=0b65b9e03c2fe0eae91af7a8b87b63df749dc5f9

diff --git a/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateRootNode.java b/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateRootNode.java
new file mode 100644
index 000000000..669cbb2f2
--- /dev/null
+++ b/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateRootNode.java
@@ -0,0 +1,32 @@
+package org.simantics.document.server.state;
+
+import java.util.Map;
+import java.util.TreeMap;
+
+public class StateRootNode extends StateNode {
+
+	public Map<String, StateNode> properties = new TreeMap<>();
+
+	public Map<String, StateNode> getProperties() {
+		return properties;
+	}
+
+	public StatePropertyNode getProperty(String key) {
+		return (StatePropertyNode) properties.get(key);
+	}
+
+	public StatePropertyNode createProperty(String key) {
+		StatePropertyNode propertyNode = new StatePropertyNode(key);
+		properties.put(key, propertyNode);
+		return propertyNode;
+	}
+
+	public boolean removeProperty(String key) {
+		return (properties.remove(key) != null);
+	}
+
+	public void clear() {
+		properties.clear();
+	}
+
+}