| /******************************************************************************* |
| * Copyright (c) 2004 - 2005 University Of British Columbia and others. |
| * 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: |
| * University Of British Columbia - initial API and implementation |
| *******************************************************************************/ |
| /* |
| * Created on Jul 13, 2004 |
| */ |
| package org.eclipse.mylyn.monitor.internal; |
| |
| import java.util.*; |
| |
| import org.eclipse.mylyn.core.util.DateUtil; |
| |
| |
| |
| /** |
| * @author Mik Kersten |
| */ |
| public class UsageSession { |
| |
| public static final String START_DATE = "startDate"; |
| public static final String START_TIME = "startTime"; |
| public static final String NUM_SECONDS_ELAPSED = "numSecondsElapsed"; |
| public static final String NUM_KEYSTROKES_JAVA_EDITOR = "numKeystrokesJavaEditor"; |
| public static final String NUM_SELECTIONS_PKG_EXPLORER = "numSelectionsPkgExplorer"; |
| public static final String NUM_SELECTIONS_PKG_EXPLORER_MYLAR = "numSelectionsPkgExplorerMylar"; |
| public static final String NUM_SELECTIONS_PROBLEMS = "numSelectionsProblems"; |
| public static final String NUM_SELECTIONS_PROBLEMS_MYLAR = "numSelectionsProblemsMylar"; |
| public static final String NUM_SELECTIONS_JAVA_OUTLINE = "numSelectionsJavaOutline"; |
| public static final String NUM_SELECTIONS_JAVA_OUTLINE_MYLAR = "numSelectionsJavaOutlineMylar"; |
| public static final String NUM_SELECTIONS_JAVA_EDITOR = "numSelectionsJavaEditor"; |
| public static final String NUM_SELECTIONS_JAVA_EDITOR_AUTOFOLD = "numSelectionsJavaEditorAutoFold"; |
| public static final String NUM_SELECTIONS_SEARCH = "numSelectionsSearch"; |
| public static final String NUM_SELECTIONS_SEARCH_MYLAR = "numSelectionsSearchMylar"; |
| public static final String NUM_SELECTIONS_PATHFINDER = "numSelectionsPathfinder"; |
| public static final String NUM_SELECTIONS_OTHER = "numSelectionsOther"; |
| |
| private List<UsageStatistic> statistics; |
| private static final String DELIM = ", "; |
| |
| |
| public UsageSession() { |
| |
| statistics = new ArrayList<UsageStatistic>(); |
| |
| statistics.add(new TemporalStatistic(START_DATE, DateUtil.getFormattedDate(), null)); |
| statistics.add(new TemporalStatistic(START_TIME, DateUtil.getFormattedTime(), null)); |
| |
| statistics.add(new CardinalStatistic(NUM_KEYSTROKES_JAVA_EDITOR)); |
| statistics.add(new CardinalStatistic(NUM_SECONDS_ELAPSED)); |
| // statistics.add(new CardinalStatistic(NUM_SELECTIONS_PATHFINDER)); |
| statistics.add(new CardinalStatistic(NUM_SELECTIONS_JAVA_EDITOR)); |
| // statistics.add(new CardinalStatistic(NUM_SELECTIONS_JAVA_EDITOR_AUTOFOLD)); |
| statistics.add(new CardinalStatistic(NUM_SELECTIONS_JAVA_OUTLINE)); |
| // statistics.add(new CardinalStatistic(NUM_SELECTIONS_JAVA_OUTLINE_MYLAR)); |
| statistics.add(new CardinalStatistic(NUM_SELECTIONS_OTHER)); |
| statistics.add(new CardinalStatistic(NUM_SELECTIONS_PKG_EXPLORER)); |
| // statistics.add(new CardinalStatistic(NUM_SELECTIONS_PKG_EXPLORER_MYLAR)); |
| statistics.add(new CardinalStatistic(NUM_SELECTIONS_PROBLEMS)); |
| // statistics.add(new CardinalStatistic(NUM_SELECTIONS_PROBLEMS_MYLAR)); |
| statistics.add(new CardinalStatistic(NUM_SELECTIONS_SEARCH)); |
| // statistics.add(new CardinalStatistic(NUM_SELECTIONS_SEARCH_MYLAR)); |
| } |
| |
| /** |
| * Read in alphabetical order. |
| * |
| * @param csv string that this session should be created from |
| */ |
| public UsageSession(String fromCsvString) { |
| this(); |
| |
| StringTokenizer tokenizer = new StringTokenizer(fromCsvString, DELIM); |
| getTemporalStatistic(START_DATE).setTime(tokenizer.nextToken()); |
| getTemporalStatistic(START_TIME).setTime(tokenizer.nextToken()); |
| getCardinalStatistic(NUM_KEYSTROKES_JAVA_EDITOR).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SECONDS_ELAPSED).setCount(new Long(tokenizer.nextToken()).longValue()); |
| // getCardinalStatistic(NUM_SELECTIONS_PATHFINDER).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SELECTIONS_JAVA_EDITOR).setCount(new Long(tokenizer.nextToken()).longValue()); |
| // getCardinalStatistic(NUM_SELECTIONS_JAVA_EDITOR_AUTOFOLD).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SELECTIONS_JAVA_OUTLINE).setCount(new Long(tokenizer.nextToken()).longValue()); |
| // getCardinalStatistic(NUM_SELECTIONS_JAVA_OUTLINE_MYLAR).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SELECTIONS_OTHER).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SELECTIONS_PKG_EXPLORER).setCount(new Long(tokenizer.nextToken()).longValue()); |
| // getCardinalStatistic(NUM_SELECTIONS_PKG_EXPLORER_MYLAR).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SELECTIONS_PROBLEMS).setCount(new Long(tokenizer.nextToken()).longValue()); |
| // getCardinalStatistic(NUM_SELECTIONS_PROBLEMS_MYLAR).setCount(new Long(tokenizer.nextToken()).longValue()); |
| getCardinalStatistic(NUM_SELECTIONS_SEARCH).setCount(new Long(tokenizer.nextToken()).longValue()); |
| // getCardinalStatistic(NUM_SELECTIONS_SEARCH_MYLAR).setCount(new Long(tokenizer.nextToken()).longValue()); |
| } |
| |
| /** |
| * @return a short one line summary string |
| */ |
| public String getSummary() { |
| long selections = |
| // getCardinalStatistic(NUM_SELECTIONS_PATHFINDER).getCount() + |
| getCardinalStatistic(NUM_SELECTIONS_JAVA_EDITOR).getCount() + |
| // getCardinalStatistic(NUM_SELECTIONS_JAVA_EDITOR_AUTOFOLD).getCount() + |
| getCardinalStatistic(NUM_SELECTIONS_JAVA_OUTLINE).getCount() + |
| // getCardinalStatistic(NUM_SELECTIONS_JAVA_OUTLINE_MYLAR).getCount() + |
| getCardinalStatistic(NUM_SELECTIONS_OTHER).getCount() + |
| getCardinalStatistic(NUM_SELECTIONS_PKG_EXPLORER).getCount() + |
| // getCardinalStatistic(NUM_SELECTIONS_PKG_EXPLORER_MYLAR).getCount() + |
| getCardinalStatistic(NUM_SELECTIONS_PROBLEMS).getCount() + |
| // getCardinalStatistic(NUM_SELECTIONS_PROBLEMS_MYLAR).getCount() + |
| getCardinalStatistic(NUM_SELECTIONS_SEARCH).getCount(); |
| // getCardinalStatistic(NUM_SELECTIONS_SEARCH_MYLAR).getCount(); |
| if (selections == 0) { |
| return "<no data>"; |
| } else { |
| long keystrokes = getCardinalStatistic(NUM_KEYSTROKES_JAVA_EDITOR).getCount(); |
| return "edit ratio: " + (float)keystrokes/selections/10; |
| } |
| } |
| |
| /** |
| * @return null if not found |
| */ |
| public UsageStatistic getStatistic(String statisticHandle) { |
| if (statisticHandle == null) return null; |
| for (UsageStatistic statistic : statistics) { |
| if (statistic.getHandle().equals(statisticHandle)) { |
| return statistic; |
| } |
| } |
| return null; |
| } |
| |
| public TemporalStatistic getTemporalStatistic(String statisticHandle) { |
| return (TemporalStatistic)getStatistic(statisticHandle); |
| } |
| |
| public CardinalStatistic getCardinalStatistic(String statisticHandle) { |
| return (CardinalStatistic)getStatistic(statisticHandle); |
| } |
| |
| |
| public List<UsageStatistic> getStatistics() { |
| return statistics; |
| } |
| |
| /** |
| * @param session |
| */ |
| public void appendData(UsageSession session) { |
| for (UsageStatistic statistic : session.getStatistics()) { |
| if (statistic instanceof CardinalStatistic) { |
| CardinalStatistic cardinal = (CardinalStatistic)statistic; |
| getCardinalStatistic(cardinal.getHandle()).increment(cardinal.getCount()); |
| } |
| } |
| } |
| |
| public String getCsvHeader() { |
| StringBuffer buffer = new StringBuffer(); |
| for (UsageStatistic statistic : statistics) { |
| buffer.append(statistic.getHandle()); |
| buffer.append(DELIM); |
| } |
| return buffer.toString(); |
| } |
| |
| public static String formatTimeFromSeconds(long seconds) { |
| long hours = seconds/3600; |
| long minutes = seconds/60; |
| long secondsRemainder = seconds - hours*3600 - minutes*60; |
| return hours + " hours, " + minutes + " minutes, " + secondsRemainder + " seconds"; |
| } |
| |
| /** |
| * @return single line String in comma-separated value format |
| */ |
| public String toCsvString() { |
| StringBuffer buffer = new StringBuffer(); |
| for (UsageStatistic statistic : statistics) { |
| buffer.append(statistic.toValueString()); |
| buffer.append(DELIM); |
| } |
| return buffer.toString(); |
| } |
| |
| /** |
| * @return |
| */ |
| public List toFormattedList() { |
| List<String> list = new ArrayList<String>(); |
| for (UsageStatistic statistic : statistics) { |
| list.add(statistic.toFormattedString()); |
| } |
| return list; |
| // list.add("startDate: " + startDate); |
| // list.add("startTime: " + startTime); |
| // list.add("timeSession: " + UsageSession.formatTimeFromSeconds(timeSession)); |
| // list.add("numJavaEditorKeystrokes: " + numJavaEditorKeystrokes); |
| // list.add("numSelectionsOther: " + numSelectionsOther); |
| // list.add("numSelectionsPkgExplorer: " + numSelectionsPkgExplorer); |
| // list.add("numSelectionsMylarPkgExplorer: " + numSelectionsMylarPkgExplorer); |
| // list.add("numSelectionsProblems: " + numSelectionsProblems); |
| // list.add("numSelectionsMylarProblems: " + numSelectionsMylarProblems); |
| // list.add("numSelectionsJavaOutline: " + numSelectionsJavaOutline); |
| // list.add("numSelectionsMylarJavaOutline: " + numSelectionsMylarJavaOutline); |
| // list.add("numSelectionsEditor: " + numSelectionsEditor); |
| // list.add("numSelectionsPathfinder: " + numSelectionsPathfinder); |
| // list.add("numSelectionsSearch: " + numSelectionsSearch); |
| } |
| |
| public String toLongString() { |
| return |
| "------------------\n" + |
| getCsvHeader() + "\n" + |
| toCsvString() + "\n" + |
| "------------------\n"; |
| } |
| |
| @Override |
| public boolean equals(Object object) { |
| if (!(object instanceof UsageSession)) return false; |
| UsageSession session = (UsageSession)object; |
| return session.getStatistics().equals(statistics); |
| |
| // return |
| // timeSession == session.getTimeSession() && |
| // numJavaEditorKeystrokes == session.getNumJavaEditorKeystrokes() && |
| // numSelectionsOther == session.getNumSelectionsOther() && |
| // numSelectionsPkgExplorer == session.getNumSelectionsPkgExplorer() && |
| // numSelectionsMylarPkgExplorer == session.getNumSelectionsMylarPkgExplorer() && |
| // numSelectionsProblems == session.getNumSelectionsProblems() && |
| // numSelectionsMylarProblems == session.getNumSelectionsMylarProblems() && |
| // numSelectionsJavaOutline == session.getNumSelectionsJavaOutline() && |
| // numSelectionsMylarJavaOutline == session.getNumSelectionsMylarJavaOutline() && |
| // numSelectionsEditor == session.getNumSelectionsEditor() && |
| // numSelectionsPathfinder == session.getNumSelectionsPathfinder() && |
| // numSelectionsSearch == session.getNumSelectionsSearch(); |
| } |
| |
| @Override |
| public String toString() { |
| return toCsvString(); |
| } |
| |
| // public String getStartDate() { |
| // return startDate; |
| // } |
| // public void setStartDate(String date) { |
| // this.startDate = date; |
| // } |
| // |
| // /** |
| // * @return time in seconds |
| // */ |
| // public long getTimeSession() { |
| // return timeSession; |
| // } |
| // |
| // public void setTimeSession(long duration) { |
| // this.timeSession = duration; |
| // } |
| // public int getNumSelectionsEditor() { |
| // return numSelectionsEditor; |
| // } |
| // public void incrementSelectionsEditor() { |
| // this.numSelectionsEditor++; |
| // } |
| // public int getNumSelectionsJavaOutline() { |
| // return numSelectionsJavaOutline; |
| // } |
| // public void incrementSelectionsJavaOutline() { |
| // this.numSelectionsJavaOutline++; |
| // } |
| // public int getNumSelectionsMylarJavaOutline() { |
| // return numSelectionsMylarJavaOutline; |
| // } |
| // public void incrementSelectionsMylarJavaOutline() { |
| // this.numSelectionsMylarJavaOutline++; |
| // } |
| // public int getNumSelectionsMylarPkgExplorer() { |
| // return numSelectionsMylarPkgExplorer; |
| // } |
| // public void setNumSelectionsMylarPkgExplorer() { |
| // this.numSelectionsMylarPkgExplorer++; |
| // } |
| // public int getNumSelectionsMylarProblems() { |
| // return numSelectionsMylarProblems; |
| // } |
| // public void incrementSelectionsMylarProblems() { |
| // this.numSelectionsMylarProblems++; |
| // } |
| // public int getNumSelectionsOther() { |
| // return numSelectionsOther; |
| // } |
| // public void incrementSelectionsOther() { |
| // this.numSelectionsOther++; |
| // } |
| // public int getNumSelectionsPathfinder() { |
| // return numSelectionsPathfinder; |
| // } |
| // public void incrementSelectionsPathfinder() { |
| // this.numSelectionsPathfinder++; |
| // } |
| // public int getNumSelectionsPkgExplorer() { |
| // return numSelectionsPkgExplorer; |
| // } |
| // public void incrementSelectionsPkgExplorer() { |
| // this.numSelectionsPkgExplorer++; |
| // } |
| // public int getNumSelectionsProblems() { |
| // return numSelectionsProblems; |
| // } |
| // public void incrementSelectionsProblems() { |
| // this.numSelectionsProblems++; |
| // } |
| // public int getNumSelectionsSearch() { |
| // return numSelectionsSearch; |
| // } |
| // public void incrementSelectionsSearch() { |
| // this.numSelectionsSearch++; |
| // } |
| // public String getStartTime() { |
| // return startTime; |
| // } |
| // public void setStartTime(String startTime) { |
| // this.startTime = startTime; |
| // } |
| // public int getNumJavaEditorKeystrokes() { |
| // return numJavaEditorKeystrokes; |
| // } |
| // public void incrementNumJavaEditorKeystrokes() { |
| // this.numJavaEditorKeystrokes++; |
| // } |
| } |
