[1] | 1 | package de.ugoe.cs.eventbench;
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| 2 |
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| 3 | import java.io.File;
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| 4 | import java.io.FileWriter;
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| 5 | import java.io.IOException;
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| 6 | import java.util.List;
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| 7 |
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| 8 | import de.ugoe.cs.eventbench.data.IReplayable;
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| 9 | import de.ugoe.cs.eventbench.data.ReplayableEvent;
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| 10 | import de.ugoe.cs.util.StringTools;
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| 11 | import de.ugoe.cs.util.console.Console;
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| 12 |
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| 13 | public class ReplayGenerator {
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| 14 |
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| 15 | public void createLogfileMultipleSessions(List<List<ReplayableEvent<?>>> sequences, String filename) {
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| 16 | FileWriter writer = openReplayFile(filename);
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| 17 | if( writer!=null ) {
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| 18 | try {
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| 19 | writer.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + StringTools.ENDLINE);
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| 20 | writer.write("<log>" + StringTools.ENDLINE);
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| 21 |
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| 22 | for( List<ReplayableEvent<?>> actions : sequences ) {
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| 23 | writeSession(actions, writer);
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| 24 | }
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| 25 |
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| 26 | writer.write("</log>" + StringTools.ENDLINE);
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| 27 | writer.close();
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| 28 | } catch (IOException e) {
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| 29 | Console.printerrln("Unable to write replay file " + filename);
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| 30 | }
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| 31 | }
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| 32 | }
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| 33 |
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| 34 | public void createLogfileSingleSession(List<ReplayableEvent<?>> actions, String filename) {
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| 35 | FileWriter writer = openReplayFile(filename);
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| 36 | if( writer!=null ) {
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| 37 | try {
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| 38 | writer.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + StringTools.ENDLINE);
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| 39 | writer.write("<log>" + StringTools.ENDLINE);
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| 40 |
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| 41 | writeSession(actions, writer);
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| 42 |
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| 43 | writer.write("</log>" + StringTools.ENDLINE);
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| 44 | writer.close();
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| 45 | } catch (IOException e) {
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| 46 | Console.printerrln("Unable to write replay file " + filename);
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| 47 | }
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| 48 | }
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| 49 | }
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| 50 |
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| 51 | private FileWriter openReplayFile(String filename) {
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| 52 | File file = new File(filename);
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| 53 | boolean fileCreated;
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| 54 | try {
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| 55 | fileCreated = file.createNewFile();
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| 56 | if( !fileCreated ) {
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| 57 | Console.traceln("Created logfile " + filename);
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| 58 | } else {
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| 59 | Console.traceln("Overwrote existing logfile " + filename);
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| 60 | }
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| 61 | } catch (IOException e) {
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| 62 | Console.printerrln("Unable to create file " + filename);
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| 63 | Console.printStacktrace(e);
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| 64 | }
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| 65 | FileWriter writer = null;
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| 66 | try {
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| 67 | writer = new FileWriter(file);
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| 68 | } catch (IOException e) {
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| 69 | Console.printerrln("Unable to open file for writing (read-only file):" + filename);
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| 70 | Console.printStacktrace(e);
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| 71 | }
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| 72 | return writer;
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| 73 | }
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| 74 |
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| 75 | private void writeSession(List<ReplayableEvent<?>> actions, FileWriter writer)
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| 76 | throws IOException {
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| 77 | writer.write(" <session>" + StringTools.ENDLINE);
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| 78 | for( ReplayableEvent<?> currentAction : actions ) {
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| 79 |
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| 80 | List<? extends IReplayable> replayables = currentAction.getReplayMessages();
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| 81 | for( IReplayable replayble : replayables ) {
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| 82 | writer.write(replayble.getReplayXml()+StringTools.ENDLINE);
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| 83 | }
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| 84 | }
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| 85 | writer.write(" </session>" + StringTools.ENDLINE);
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| 86 | }
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| 87 |
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| 88 | }
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