X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.document.server%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fstate%2FStateNodeManager.java;fp=bundles%2Forg.simantics.document.server%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fstate%2FStateNodeManager.java;h=399fbd7d19c17d99c868ab4a28a7c455e3215539;hb=060e9e392bf9fd35da738061077b285ba07fce81;hp=97bc4b1c732df93b6ce1671c8b6c6d0a9acb58a5;hpb=b04c72652ff4647d789afb76fa850edeb75c72eb;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateNodeManager.java b/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateNodeManager.java
index 97bc4b1c7..399fbd7d1 100644
--- a/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateNodeManager.java
+++ b/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateNodeManager.java
@@ -42,6 +42,31 @@ public class StateNodeManager extends StandardVariableNodeManager<StateNode, Sta
 			LOGGER.error("Setting state was interrupted.", e);
 		}
 	}
+	private class PropertyRunnable implements Runnable {
+		String key;
+		StatePropertyNode propertyNode;
+		
+		public PropertyRunnable(String key) {
+			this.key = key;
+		}
+		
+		@Override
+		public void run() {
+			StateRootNode rootNode = (StateRootNode) getRoot();
+			propertyNode = rootNode.getProperty(key);
+		}
+	}
+	
+	public StatePropertyNode getState(String key) {
+		try {
+			PropertyRunnable r = new PropertyRunnable(key);
+			getRealm().syncExec(r);
+			return r.propertyNode;
+		} catch (InterruptedException e) {
+			LOGGER.error("Getting state was interrupted.", e);
+			return null;
+		}
+	}
 
 	public byte[] serialize() {
 		final byte [][] result = new byte[1][];