X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fsynchronization%2FModificationAdapter.java;fp=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fsynchronization%2FModificationAdapter.java;h=7ba43dcdd0deed683d4e886b8e81b0641410e300;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/ModificationAdapter.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/ModificationAdapter.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.diagram.synchronization;
+
+import org.simantics.db.WriteGraph;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ModificationAdapter implements IModification {
+
+    public static final Double HIGH_PRIORITY                = 1d;
+
+    public static final Double REMOVE_EDGE_PRIORITY         = 2d;
+    public static final Double REMOVE_BRANCH_PRIORITY       = 3d;
+    public static final Double REMOVE_CONNECTION_PRIORITY   = 4d;
+    public static final Double REMOVE_NODE_PRIORITY         = 5d;
+
+    public static final Double ADD_NODE_PRIORITY            = 6d;
+    public static final Double ADD_CONNECTION_PRIORITY      = 7d;
+    public static final Double ADD_BRANCH_PRIORITY          = 8d;
+    public static final Double ADD_EDGE_PRIORITY            = 9d;
+    public static final Double SET_CONNECTION_TYPE_PRIORITY = 9.5d;
+
+    public static final Double LOW_PRIORITY                 = 10d;
+
+    final Double priority;
+
+    Throwable exception;
+    boolean complete = false;
+    protected ModificationAdapter(Double priority) {
+        assert priority != null;
+        this.priority = priority;
+    }
+    @Override
+    public boolean isComplete() {
+        return complete;
+    }
+    @Override
+    public void markComplete() {
+        this.complete = true;
+    }
+    @Override
+    public void perform(WriteGraph g) throws Exception {
+    }
+    @Override
+    public void completed() {
+    }
+    @Override
+    public Throwable getException() {
+        return exception;
+    }
+    @Override
+    public void setException(Throwable t) {
+        this.exception = t;
+    }
+    //@Override
+    //public String toString() {
+    //    return getClass().getSimpleName();
+    //}
+    @Override
+    public Double getPriority() {
+        return priority;
+    }
+    @Override
+    public int compareTo(IModification arg0) {
+        return priority.compareTo(arg0.getPriority());
+    }
+    @Override
+    public String toString() {
+        return getClass().getSimpleName() + "$" + System.identityHashCode(this);
+    }
+}
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