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1 /* |
1 /* |
2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
32 import jdk.jfr.consumer.RecordingFile; |
32 import jdk.jfr.consumer.RecordingFile; |
33 import jdk.jfr.internal.Type; |
33 import jdk.jfr.internal.Type; |
34 |
34 |
35 public abstract class RecordingInternals { |
35 public abstract class RecordingInternals { |
36 |
36 |
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37 public static RecordingInternals instance() { |
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38 if (INSTANCE == null) { |
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39 // Force initialization |
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40 try { |
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41 Class<?> c = RecordedObject.class; |
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42 Class.forName(c.getName(), true, c.getClassLoader()); |
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43 } catch (ClassNotFoundException e) { |
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44 new InternalError("shuld not happen"); |
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45 } |
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46 } |
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47 return INSTANCE; |
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48 } |
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49 |
37 public static RecordingInternals INSTANCE; |
50 public static RecordingInternals INSTANCE; |
38 |
51 |
39 public abstract boolean isLastEventInChunk(RecordingFile file); |
52 public abstract boolean isLastEventInChunk(RecordingFile file); |
40 |
53 |
41 public abstract Object getOffsetDataTime(RecordedObject event, String name); |
54 public abstract Object getOffsetDataTime(RecordedObject event, String name); |
42 |
55 |
43 public abstract List<Type> readTypes(RecordingFile file) throws IOException; |
56 public abstract List<Type> readTypes(RecordingFile file) throws IOException; |
44 |
57 |
45 public abstract void sort(List<RecordedEvent> events); |
58 public abstract void sort(List<RecordedEvent> events); |
46 |
59 |
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60 public abstract Parser newStringParser(); |
47 } |
61 } |