projects / deliverable / tracecompass.git / blame
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1 | /******************************************************************************* |
| 2 | * Copyright (c) 2014 Ericsson | |
| 3 | * | |
| 4 | * All rights reserved. This program and the accompanying materials are | |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which | |
| 6 | * accompanies this distribution, and is available at | |
| 7 | * http://www.eclipse.org/legal/epl-v10.html | |
| 8 | * | |
| 9 | * Contributors: | |
| 10 | * Alexandre Montplaisir - Initial API and implementation | |
| da27e43a | 11 | * Patrick Tasse - Add methods to get attribute paths |
| 50659279 AM |
12 | *******************************************************************************/ |
| 13 | ||
| 14 | package org.eclipse.linuxtools.tmf.ui.views.callstack; | |
| 15 | ||
| da27e43a | 16 | import org.eclipse.linuxtools.tmf.core.callstack.CallStackStateProvider; |
| 50659279 AM |
17 | import org.eclipse.linuxtools.tmf.core.statesystem.TmfStateSystemAnalysisModule; |
| 18 | import org.eclipse.linuxtools.tmf.ui.analysis.TmfAnalysisViewOutput; | |
| 19 | ||
| 20 | /** | |
| 21 | * The base classes for analyses who want to populate the CallStack View. | |
| 22 | * | |
| 23 | * @author Alexandre Montplaisir | |
| 24 | * @since 3.0 | |
| 25 | */ | |
| 26 | public abstract class AbstractCallStackAnalysis extends TmfStateSystemAnalysisModule { | |
| 27 | ||
| da27e43a PT |
28 | private static final String[] DEFAULT_THREADS_PATTERN = |
| 29 | new String[] { CallStackStateProvider.THREADS, "*" }; //$NON-NLS-1$; | |
| 30 | ||
| 31 | private static final String[] DEFAULT_CALL_STACK_PATH = | |
| 32 | new String[] { CallStackStateProvider.CALL_STACK }; | |
| 33 | ||
| 50659279 AM |
34 | /** |
| 35 | * Abstract constructor (should only be called via the sub-classes' | |
| 36 | * constructors. | |
| 37 | */ | |
| 38 | public AbstractCallStackAnalysis() { | |
| 39 | super(); | |
| 40 | registerOutput(new TmfAnalysisViewOutput(CallStackView.ID)); | |
| 41 | } | |
| da27e43a PT |
42 | |
| 43 | /** | |
| 44 | * Get the pattern of thread attributes. Override this method if the state | |
| 45 | * system attributes do not match the default pattern defined by | |
| 46 | * {@link CallStackStateProvider}. | |
| 47 | * | |
| 48 | * @return the absolute pattern of the thread attributes | |
| 49 | * @since 3.1 | |
| 50 | */ | |
| 51 | public String[] getThreadsPattern() { | |
| 52 | return DEFAULT_THREADS_PATTERN; | |
| 53 | } | |
| 54 | ||
| 55 | /** | |
| 56 | * Get the call stack attribute path relative to a thread attribute found by | |
| 57 | * {@link #getThreadsPattern()}. Override this method if the state system | |
| 58 | * attributes do not match the default pattern defined by | |
| 59 | * {@link CallStackStateProvider}. | |
| 60 | * | |
| 61 | * @return the relative path of the call stack attribute | |
| 62 | * @since 3.1 | |
| 63 | */ | |
| 64 | public String[] getCallStackPath() { | |
| 65 | return DEFAULT_CALL_STACK_PATH; | |
| 66 | } | |
| 50659279 | 67 | } |