--- /dev/null
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ * VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.event.view.contribution;\r
+\r
+import java.math.RoundingMode;\r
+import java.text.NumberFormat;\r
+import java.util.Locale;\r
+import java.util.Map;\r
+\r
+import org.eclipse.core.runtime.preferences.IEclipsePreferences;\r
+import org.eclipse.core.runtime.preferences.InstanceScope;\r
+import org.simantics.browsing.ui.model.labels.LabelRule;\r
+import org.simantics.databoard.Bindings;\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.common.utils.NameUtils;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.event.ontology.EventResource;\r
+import org.simantics.event.view.Constants;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.utils.datastructures.ArrayMap;\r
+import org.simantics.utils.format.TimeFormat;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public enum EventLabelRule implements LabelRule {\r
+\r
+ INSTANCE;\r
+\r
+ public static EventLabelRule get() {\r
+ return INSTANCE;\r
+ }\r
+\r
+ private static final NumberFormat secondFormatter;\r
+ private static final TimeFormat timeFormat = new TimeFormat(Double.MAX_VALUE, 3);\r
+\r
+ static {\r
+ secondFormatter = NumberFormat.getNumberInstance(Locale.US);\r
+ secondFormatter.setMinimumFractionDigits(2);\r
+ secondFormatter.setMaximumFractionDigits(3);\r
+ secondFormatter.setRoundingMode(RoundingMode.HALF_EVEN);\r
+ }\r
+\r
+ public static String formatSeconds(double time) {\r
+ return secondFormatter.format(time);\r
+ }\r
+\r
+ /**\r
+ * Formats a time specified as a double value in seconds in format\r
+ * <code>hh:mm:ss.SSS</code>\r
+ * \r
+ * @param time\r
+ * @return\r
+ */\r
+ public static String formatHMSS(double time) {\r
+ return timeFormat.format(time);\r
+ }\r
+\r
+ @Override\r
+ public boolean isCompatible(Class<?> contentType) {\r
+ return contentType.equals(Resource.class);\r
+ }\r
+\r
+ public Map<String, String> getLabel(ReadGraph graph, Object content, boolean allInformation) throws DatabaseException {\r
+\r
+ IEclipsePreferences chartPreferenceNode = InstanceScope.INSTANCE.getNode( "org.simantics.charts" );\r
+ boolean timeFormat = chartPreferenceNode.get("chart.timeformat", "Time").equals("Time"); // Time/Decimal\r
+\r
+ Resource event = (Resource) content;\r
+\r
+ Layer0 L0 = Layer0.getInstance(graph);\r
+ EventResource EVENT = EventResource.getInstance(graph);\r
+\r
+ String tag = graph.getPossibleRelatedValue(event, EVENT.Event_tag, Bindings.STRING);\r
+ String message = graph.getPossibleRelatedValue(event, EVENT.Event_message, Bindings.STRING);\r
+ if (message == null) {\r
+ message = graph.getPossibleRelatedValue(event, L0.HasLabel, Bindings.STRING);\r
+ if (message == null)\r
+ message = graph.getPossibleRelatedValue(event, L0.HasName, Bindings.STRING);\r
+ if (message == null)\r
+ message = NameUtils.getSafeLabel(graph, event);\r
+ }\r
+\r
+ StringBuilder eventType = new StringBuilder();\r
+ Integer eventTypeNumber = graph.getPossibleRelatedValue(event, EVENT.Event_typeNumber);\r
+ Resource et = graph.getPossibleObject(event, EVENT.Event_type);\r
+ if (et != null) {\r
+ if (eventTypeNumber != null)\r
+ eventType.append(eventTypeNumber).append(": ");\r
+ eventType.append(NameUtils.getSafeLabel(graph, et));\r
+ } else if (eventTypeNumber != null) {\r
+ eventType.append(eventTypeNumber);\r
+ }\r
+\r
+ double timeNumeric = getTimestamp(graph, event, 0.0);\r
+ String time = getTimestampString(graph, timeNumeric, timeFormat);\r
+\r
+ Integer index = graph.getPossibleRelatedValue(event, EVENT.Event_index, Bindings.INTEGER);\r
+ String indexS = "";\r
+ if (index != null)\r
+ indexS = String.valueOf(index);\r
+\r
+ double returnTimeNumeric = 0;\r
+ String returnTime = null;\r
+ Resource returnedBy = graph.getPossibleObject(event, EVENT.ReturnedBy);\r
+ if (returnedBy != null) {\r
+ returnTimeNumeric = getTimestamp(graph, returnedBy, 0.0);\r
+ returnTime = getTimestampString(graph, returnTimeNumeric, timeFormat);\r
+ }\r
+\r
+ String sourceName = graph.getPossibleRelatedValue(event, EVENT.Event_sourceName);\r
+ String milestone = null;\r
+ String returned = null;\r
+\r
+ if (allInformation) {\r
+ returned = returnedBy != null ? "Yes" : "";\r
+ if (returnTime == null)\r
+ returnTime = "";\r
+\r
+ milestone = "";\r
+ if (graph.hasStatement(event, EVENT.Milestone)) {\r
+ milestone = graph.getPossibleRelatedValue(event, EVENT.Event_milestoneLabel);\r
+ if (milestone == null) milestone = "?";\r
+ }\r
+ }\r
+\r
+ return ArrayMap.make(Constants.COLUMN_KEYS, new String[] {\r
+ indexS,\r
+ time,\r
+ String.valueOf(timeNumeric),\r
+ milestone,\r
+ eventType.toString(),\r
+ returned,\r
+ tag,\r
+ message,\r
+ returnTime,\r
+ String.valueOf(returnTimeNumeric),\r
+ sourceName\r
+ });\r
+ }\r
+\r
+ @Override\r
+ public Map<String, String> getLabel(ReadGraph graph, Object content) throws DatabaseException {\r
+ return getLabel(graph, content, false);\r
+ }\r
+\r
+ public static double getTimestamp(ReadGraph graph, Resource event, double defaultValue) throws DatabaseException {\r
+ EventResource EVENT = EventResource.getInstance(graph);\r
+ Double d = graph.getPossibleRelatedValue(event, EVENT.HasTimestamp, Bindings.DOUBLE);\r
+ return d != null ? d : defaultValue;\r
+ }\r
+\r
+ public static String getTimestampString(ReadGraph graph, double t, boolean timeFormat) {\r
+ return timeFormat ? formatHMSS(t) : formatSeconds(t);\r
+ }\r
+\r
+}\r
Code Review / simantics / platform.git / blobdiff