Extract the linux-kernel-specific things into their own plugin

This will allow better separation of analyses that do not depend on a
specific kernel tracer (LTTng, perf, ftrace,...) vs those that really
depend on LTTng.

Change-Id: I9a3e018df91c90cc33d3066f49b7ac5be8bdb3d4
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/38385
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Hudson CI

Support for upgrading Linux Tools features to Trace Compass

This patch modifies each feature's p2.inf files so that it can be upgraded from
the matching feature in Linux Tools.

The lines to add the Trace Compass repository are now only in the TMF feature
to avoid a lot of duplication and it is only necessary to put this in a "base"
feature that the user is likely to install. This is only a shorcut so that the
user doesn't have to add the update site manually.

Change-Id: I81a5e65c151995888df78f4b47282d6ad1cfcf06
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/39164
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

lttng: Remove the lttng2.kernel.ui.tests plugin

It's empty (save for a dummy Activator test), and this plugin is
well covered by SWTBot tests already.

Change-Id: I16e21f542971bd912fe2848c99b8602d1d89b6d5
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/39242
Reviewed-by: Hudson CI
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>

TMF: Make the ITmfEventAspect#resolve nullable

A null value has the advantage to really show an aspect is not available for
a given event instead of having to find of dummy empty objects that we need to
compare with in most cases.

With the new common NonNullUtils class, it is now easy to convert a null value
to something useful, like a nonNull String, so it does not add useless null
checks to the code.

Change-Id: I9f41ec6522b5132244c630ce9a6b174599802954
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/38297
Reviewed-by: Hudson CI

common: Replace the String parameter in nullToEmptyString() by Object

Change-Id: I9deb9a2be7b39a45d90391716c02ffa7d2bc4b0a
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/38296
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-by: Hudson CI

tmf: Null-annotate state system API classes

The main culprits here are the createStateProvider() method, that need
to pass a @NonNull trace, but simply take the result of getTrace() which
is already marked @Nullable. Simply wrapping them in checkNotNull() calls
feels lazy, but it's still better than the current situation.

Change-Id: Ic1ceb149cbb06e6f91a3351ef757231907a67ae2
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/38308
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf/ctf: Speed up CtfTmfEvent#getType

This is called once per event per analysis

Change-Id: I9d975031ea5649e74fca0916f5190d08f35844d0
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38995
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf: clean-up event provider package cycle

Change-Id: Ia6a9339ef41fecaa5d8b9bff89c2b929dff8afa9
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/39131
Reviewed-by: Hudson CI
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

[LTTng Control] Store error stream output in command result (Bug 455801)

Change-Id: I9487153bc9b3a9ae653157615fba1cf03f2e56fb
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38739
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

[lttng control] Use List<String> for control commands (Bug 455382)

By doing this, it's not necessary to surround commands with wildcards
and filters with quotes which made these commands fail using
org.eclipse.remote/Built-in SSH and org.eclipse.remote.Local.

For the PTP RSE adapter for org.eclipse.remote, the user has to enter
quotes otherwise the command will fail. The UI was changed to allow
quotes in the text boxes.

Change-Id: I2185c5b658f635ff491a6022fab206c208ca5d8f
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38738
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf: Fix IndexOutOfBoundsException in OffsetDialog

Exception occurred when opening the dialog from an empty experiment or
trace folder.

Change-Id: I454f76f24b3af3602fd2c52111ad63b1aae190e0
Signed-off-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-on: https://git.eclipse.org/r/39008
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

Add source features to update site

Change-Id: I4893c6f1d9303332bc79038372159c1055093206
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38183
Reviewed-by: Hudson CI

Fix build error related to null annotations

Change-Id: I05bd255254bf6542a35bf2ee3d34e297da976f8d
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/39000
Reviewed-by: Hudson CI

tmf: Make Pair utility class non-null and immutable

Nullable generic types summon all sorts of hells with Java 8
type annotations. Making this class immutable and non-null
makes it much easier to handle.

Change-Id: I58007eaa488db337d0f34698e3144f232ee3c784
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37517
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf: add utilities to support '\' and ':' in path manipulation

Change-Id: I52dcaaeebd33e58c32061307baec532e6bc219e7
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38691
Reviewed-by: Hudson CI
Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>
Tested-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

Fix more cast warnings (errors) when targetting 4.5

Change-Id: Idb30ee34374e5c0efd005146ed80709ac260d806
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38700
Reviewed-by: Hudson CI
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>

TMF: Add tracing capabilities for analyses

Change-Id: Ic8eede9defc25eb604bb453f8d1efde7608a85f2
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/37599
Reviewed-by: Hudson CI

LTTng: Add unit tests for the virtual machine analysis

Tests the virtual CPU state system and its integration with LTTng kernel
analysis.

Change-Id: I22467a6d6d502e60d87ee37322c4df83834f7575
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/37601
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

LTTng: Introduce the virtual machine analysis analysis and core model

This patch includes the core part of the virtual machine analysis:

* An experiment type for experiments containing guests and host traces
* A generic model for hypervisors to determine which virtual CPUs of which
guests run on which hosts
* The implementation of that model for the Qemu/KVM hypervisor
* The virtual machine analysis itself, tracking the state of the virtual CPUs
of the guests

Change-Id: I5763687fac627c78ae07b58ec60d907cf7339ff8
Signed-off-by: Mohamad Gebai <mohamad.gebai@polymtl.ca>
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/37600
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

LTTng: Add analysis specific methods to LttngKernelAnalysis

Change-Id: Ie5ea536fcd050177a4dfcc8bcc08f33d1cd14783
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/36816
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

rcp: Fix not being able to print the Sequence diagram

Bug: 436440
Change-Id: I09b0169602b16eaef4759119d2cc32d6d3c0ac3a
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38455
Reviewed-on: https://git.eclipse.org/r/38600
Reviewed-by: Hudson CI

rcp: Add missing plugin dependencies to the RCP

Change-Id: Ic2a5352918db2a2875b7ecc2c3cc43ad5eb9f3ca
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/38383
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

Upgrade to Tycho 0.22.0 (again) and newly released JBoss plugin 0.22.0

Change-Id: Iaf68a882135a13fc1184c90370b6fe0975f4ac6a
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38377
Reviewed-by: Hudson CI
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>

tmf: Use TmfFilterMatchesAspectNode's in the event table

This will allow filtering/searching on aspects in the event table,
which is more flexible than fields with field IDs.

With this switch, we can now remove the notion of getFilterId() from
the event aspects.

Change-Id: Iecbc47de06c44ef2d114dc3225cd094c111f1f08
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37124
Reviewed-by: Hudson CI
Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>

Use the NonNull utility methods where we can

This could allows us to bump the "check conversion of non-annotated
type to @NonNull" warning to error, but we can't at the moment because
of bug 453474.

Change-Id: If3265067e68627b6379770fb5503259760c67b18
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37618
Reviewed-by: Hudson CI
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>

Support for live sessions using LTTng MI (2.6)

Change-Id: I946559f931dd20cc954a4714e647e6fd67ef502e
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38180
Reviewed-by: Hudson CI

lttng.control: make live timer a long

Change-Id: Ia24d268ac4ead13fc86e057aebc236a43d23ec8a
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38234
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

ctf: make StringDeclaration "static"

StringDeclarations are only really available in 3 flavors, so this
creates an immutable object of each type.

Change-Id: If06a89ad285f262a386379fe1fa74ea6bacf9863
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37316
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Hudson CI

ctf: fix checkstyle for ctf.core

Many magic numbers
Final classes

Change-Id: Id89c8028fe3e402130a31279ce564228a86fa87b
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37088
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Hudson CI

Bug 453706 - Uncategorize RCP and Testing features

The RCP features should not be installed by users but should be available
for RCP extending Trace Compass. The Testing feature is also not meant to
be installed by users manually.

Change-Id: I208d49d8a10d7898969cad73b621b268756b43f5
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37420
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Reviewed-by: Hudson CI

Remove Uncategorized category using JBoss plugin and downgrade Tycho

The JBoss doesn't support Tycho 0.22.0 yet.

Change-Id: I44dd080d8c0e6a9bdf071a7aa3005c00be4fdfb1
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38070
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

Implement TmfRangeSynchSignal toString

I found it sad that TmfTimeSynchSignal had its toString but not
TmfRangeSynchSignal. This commit fixes the injustice.

Example of the result:

TmfRangeSynchSignal [source=\
org.eclipse.tracecompass.tmf.ui.views.histogram.HistogramView@3a7b058e, \
range=TmfTimeRange [fStartTime=03:02:54.940 166 462, \
fEndTime=03:02:54.977 325 374]]

Change-Id: Ic3accae7610e454736497251c170fbdecb9b83fb
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Reviewed-on: https://git.eclipse.org/r/38067
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>

Remove unintentional dependency to CTF in TMF feature

Change-Id: Iad0b96e142410072e2758e07035b97fa459e9dfa
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38059
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Tested-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-by: Hudson CI

tmf: Fold ITimeEvent2 into ITimeEvent

Also split the one method in ITimeEvent2 into two separate ones,
since the Pair object was never used, so we can return the two
separate values directly.

Change-Id: Ia711b9cacf803b3afab1982a831478aef0bc38e1
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/38039
Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-by: Hudson CI

tmf: Synchronize on a class literal, not on this.getClass()

Change-Id: I4612e842d8494d651c37bc77b4109f03dba4056a
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/38051
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

common: Add utility class for non-null things

These utility methods should help avoid the crufty

    @SuppressWarnings("null")
    @NonNull ret = ...;
    return ret;

pattern we had been using so far.

Change-Id: I8c1aa8469dc466a1b42aae799b24789dc23837cf
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37516
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Hudson CI

tmf: Update TmfExperiment to new API in ITmfEventProvider

Change-Id: I3ab5f0c8c731921674e693622e5c92265a165ae9
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35970
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Tested-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf: only dispatch events to relevant event providers

When coalescing request across event providers (e.g. Experiment and
traces) then the requests done on the traces are not interested
in events from other requests. Before this patch each implementation
of handleData() had to do this.

Change-Id: I1482c79ef3a0359b9b3526212c4555b57c102650
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35969
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf: add JUnits for coalescing across parent/children providers

Change-Id: I5cbb5a3784962048df5c251cf76912ba1dd6c847
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35968
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf: coalescing across event providers

Change-Id: I971854ba0f062acc0a3480bba90b02ee42082131
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35967
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf: update TmfTraceManager for new API in ITmfEventProvider

Change-Id: I98ff0a37290be4dae1de63ec852beb3d170edd8f
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35966
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf: Add parent/child API to the ITmfEventProvider interface

Change-Id: I2fec1da979033454552c45b52e4e2e3153295cd0
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35965
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Genevieve Bastien <gbastien+lttng@versatic.net>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf: Fix possible concurrency issue with event request IDs

Protect accesses to the static field with a static lock, to make sure
that all requests really have different IDs. Now that coalesced
requests are put in a Set, the IDs matter.

Change-Id: Iccb226aa6969c8150e0c8cc506b8c68a94e902ee
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37759
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

Re-enable the "unused method paramater" error

Revert of commit a6503a11.

Now that bug 439750 was fixed, and a new separate "unused exception parameter"
compiler option was added, we can re-enable the previously-used setting of
"unused method parameters".

This should not break existing 4.4 installations, since the old option didn't
check for exception paramaters at all. Only requirement would be for 4.5 users
to update to the latest integration build.

Only one such error slipped in while the option was disabled, which is honestly
not that bad!

Change-Id: I9d14daea3f004ed000ab9f9b72e46b5954579a8d
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37892
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

Add BTF feature to update site and RCP

Change-Id: Ia1770a3d35e6bd592f8dc8063b951a4375e4de2b
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37761
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Tested-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-by: Hudson CI

rcp: Avoid deleting the index.php on the server

Only include the tar.gz and zip files, which should cover only
the RCP archives.

Change-Id: I39a635da606265f311fe23de2e52a8d5f2bbb962
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37782
Reviewed-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf: Fix supplementary files always being imported in trace package

Change-Id: Ia7cb4f8434e1221c9a4c1e49e9ce49895a8ec0e1
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37765
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

Add utility method to open a trace in the editor using SWTBot only

Change-Id: Ia98e7c029b46fdae4489e24ddfc0ee8c41963eb3
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37715
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37764
Reviewed-by: Hudson CI

Delete extra "linuxtools" image

A o.e.linuxtools plugin sneaked its way into the tree in 80f680b!
The exact same picture is already part of the corresponding tracecompass
plugin, so we can safely delete it.

Change-Id: I45ce43ffd3395aeb0cefa7318c0c953ccb4f5fde
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37760
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

common: Add a new "common" plugin for shared functionality

More and more we're seeing functionality and utils classes duplicated
across plugins. It's making sense to have a central, common plugin that
everybody else can depend on.

Change-Id: I8d98518acb81c43766d1782432180a1eb7a5e12f
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37617
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf: Remove whitespaces in tmf.core/about.html

This plugin is often used as a template when creating new ones, we
should stop copy-pasting those whitespaces!

Change-Id: I382b1a6e75f72dbf144567bf9f39a54ed5fc28db
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37756
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Hudson CI

tmf.ui: fix callsite and model lookup regression

The notion of ITmfCallsite is lost when an event is cached as it is now
an CachedEvent which does not implement ITmfCallsite. This patch checks
if the event is cached, and if so, resolves the parent event to
validate.

Change-Id: I99733958bd1ac797fca32c8b293e709f4ddc3cc5
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37120
Tested-by: Hudson CI

rcp: Add version to splash screen

Change-Id: I00936d216604a8bebd8cc2d4f0c079ea7c31f004
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36514
Tested-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

rcp: Remove the symlinks for the nightly downloads

Turns out symlinks don't work on downloads.eclipse.org, probably
for good reasons, so we'll just upload the archives and display
a PHP page that lists them.

Change-Id: I2e337c84ce50e107bed3f05bcb93ab47b54f82dc
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37693
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf: Split off TmfFilterMatchesNode in two

Add new TmfFilterMatchesFieldNode and TmfFilterMatchesAspectNode, which
both extend TmfFilterMatchesNode (which is now abstract). This will allow
using filtering on aspects.

The aspect node is not integrated yet in the Filter View, but it could be
eventually.

Change-Id: I7206c0508eed4fbb16cc22fef97900ca31220328
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37123
Tested-by: Hudson CI

rcp: Add a "deploy-rcp" profile to deploy nightly RCP builds

This can be added to the Hudson job to put nightly RCP builds
on download.eclipse.org.

It can be used locally (by overriding 'rcpDestination') but is not
of much use since it doesn't do much more than just copying files.
So I don't think it's worth documenting in the README.

Change-Id: Ic5db3f2fad8f9baec0e96b5d6c041ac09bd8ad9c
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37309
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf.ui: convert long list of catches to a multi-catch

Change-Id: Ifc29e2d334fa940aa165dd461fbd9c3ff7d5bc8a
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37514
Tested-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

Bug 453499: Allow for programmatically adding a connection to the
Control UI

Change-Id: I0b0dab26c455c371d7fab8fb0aaedf2f4401c19d
Signed-off-by: Markus Schorn <markus.schorn@windriver.com>
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37481
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

ctf: Support changing endianness of a trace, fix bug 453673

The issue is that IOStructGen assumed the endianness of a trace did
not change half way through the tsdl file. Now the elements are progressively
loaded and thus the endinanness is updated as need be.

Change-Id: I8cefbf2f1a841a1decb0722b50cd9ec447bcc2be
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37424
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Tested-by: Hudson CI

tmf: Use full attribute path for default state system aspect names

The full path is much more informative than only the "basename", and
is much less likely to clash if many aspects are created for the
same state system.

Change-Id: Id0ce0cbc598ec0c59301316621c5450bfa8fb924
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37515
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Change some constant names to comply with a naming convention

Change-Id: If742b4c47aa421991c53dac17d103f9b81c60f8b
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/37519
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Hudson CI

lttng: Add unit tests for the CPU usage analysis

The unit tests make use of the XML development trace.

Also correct the fact that a process that hasn't run yet started at -1 instead
of 0. There probably was a reason in the original implementation, but 0 works
fine now.

Change-Id: I3196155c050db32fd6b954abfd73252c1dc89aa3
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/35647
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Change timestamps scale of TmfXmlTraceStub to nanoseconds

The reason is wasn't so before is that custom XML traces did not support that
input format, but we can convert manually.

Change-Id: I25f1fa1f8a5ad874f87bccfdbe35a883820fbe45
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/37419
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Add support of aspects to TmfXmlStubTrace

Change-Id: Id729a9284477a44fd1e142e6fd19e3bad3b1894a
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/36803
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf: Add a "Trace" Event Table column for experiments

Also reworked some internal methods in TmfEventsEditor to not return
a table object directly, but rather just a set of event aspects.
This way we can add this "Trace" column only for experiments.

Change-Id: I21536cd11da28f30b1f822a495cd06a4d922064c
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37122
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

rcp: Update picture for the About window

Change-Id: I1c2d27c4c0f4d6b84d10c8f801b093ad9ac3b6fc
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37219
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Add some @NonNull annotations to the AbstractTimeGraphView

Change-Id: I772295648eabab3ec3aec16365989478c32e7eff
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/35845
Tested-by: Hudson CI
Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Add a request log message when a request is sent to a provider

Change-Id: Ie2afa3ab84bf393a7de2a6fe46fcee50181b4ac1
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/35977
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Change event matching key from a list to a plain old java object

This improves performance of the event matching and trace synchronization

Change-Id: Ib8fcb3152e3907d1218bc568bc51f77d7c32c1a1
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/36668
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf xml: Add a few package-info to tmf.analysis.xml.core.model.*

To add NonNullByDefault to classes of the XML model

Change-Id: Ib0e371146aabcc082fcee5d8a61e6b21210abf16
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/35848
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf: Fix AbstractTracePackageWizardPage tree viewer check integrity

Grayed state did not propagate correctly to parent elements.

Change-Id: I3bab56b7b1d8c1b9906356f8e098e1c6fb006500
Signed-off-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-on: https://git.eclipse.org/r/37432
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf: Bug 451240: Mouse wheel inactive on time graph scale and scroll bar

- Add a mouse wheel listener to the time graph scale to zoom

- Remove the mouse wheel event filter that was added when time graph
control had focus, and replace it with a listener to prevent horizontal
scrolling on mouse wheel events.

Change-Id: Ib2bb917a8e447929843117e9cf55eadac3ed7e6d
Signed-off-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-on: https://git.eclipse.org/r/37311
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

TMF: Remove dependency to CtfTmfTrace for TCP event match definitions

And move them out of the API to internal.

Change-Id: I7e0140f0fa6bf68cf741607077b28475f8ad9f67
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/36671
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

lttng-control: fix enable events when filtering in tree (bug 450526)

Change-Id: Ie5f79499fd83131e83067c7a33f54f185f2e1100
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36409
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

Bug 448058: Update lttng user documentation: Using Remote Services
instead of RSE

Change-Id: I2e9e7682ed611d25ff1a463b4460ac93c2915212
Signed-off-by: Markus Schorn <markus.schorn@windriver.com>
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37114
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf: Execute TmfEventTable's request handler only on success

The handler for the TmfTimeSynchSignal in TmfEventsTable sends an event
request to "position" the experiment to the correct timestamp/event. This
request executes a seek() on the experiment itself, and is located in the
handleCompleted() callback.

It should be moved to the handleSuccess() callback instead: this
repositioning of the experiment should only be done when the request
finishes succesfully. It should not be run if the request was cancelled,
for example because the executor was flooded with requests and cancelled
some of them.

Partial fix for bug 451615.

Change-Id: I905bb5d19aa0fe40f9d63bfd2e4f60d90aba3050
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36517
Tested-by: Hudson CI

lttng: Remove dependency to CtfTmfEvent in analyses

Change-Id: I944f49f1bf8d2b9cb3933a3a20c0d4a86d806ae9
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36704
Tested-by: Hudson CI

TMF: Change the return type of the CPU aspect to Integer

Change-Id: I8f58d1d72b9ae984d0833d3f15af9793d4d2057f
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/37290
Tested-by: Hudson CI
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>

Upgrade to Tycho 0.22

Change-Id: Id5bd57f9dd1197ac6ecbae7720fc18b4e981f73c
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36944
Tested-by: Hudson CI

tmf: Use a CountDownLatch instead of Object.wait() in TmfEventThread

The current way to manage paused requests in TmfEventThread uses
a wait()/notify() on a custom Object. Since this object is not used
for anything else, we can replace its with a CountDownLatch, which
does the same thing without requiring an additional synchronized lock.

Change-Id: Ie69612769e3554d6e71d030230b409d8a0145450
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36516
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

ctf: test reading all downloaded traces once

Change-Id: I28e5feef958ab974f411d43ee6e98ed74ac0ca9b
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36179
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf: Make ITmfTrace.getEventAspects() @NonNull

It's easier to deal with empty collections than dealing with
null/non-null references (for Collection.addAll() and such).

Change-Id: I9e8d0091e099027b5da0c15881b73130b4ef2e9d
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37121
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Hudson CI

ss: remove e.printStackTrace()s from HT_IO

Change-Id: Ieab2def800f88e50548d8f94b1a39c41e401247c
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37047
Tested-by: Hudson CI
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>

tmf.analysis: Restore the "getCPU" for data-driven analyses

XML data-driven analyses used to use ITmfEvent.getSource() to get
the event's CPU. This was misleading, because trace types were free
to define "source" as something other than CPUs.

Now instead use a CpuAspect to get the CPU of an event. This
should restore support for getting the CPU of CTF traces, as it
did before.

Also added a new method to TmfTraceUtils to get the aspects matching
a specific class. The analysis modules will make use of this to get
the "cpu" aspects.

Change-Id: I88437b4a419e81aef36f2aa5298ff54f87242b23
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36366
Tested-by: Hudson CI

ctf: add trace to test ctf

this trace is the one from bug 446190, it contains headers that are 64 bit aligned.

Change-Id: I1ee228ee4f0635b940032f14bf6a080dc8a5c8f2
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36178
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

ctf: make uint_5t and 27t aligned on 1 bit

Change-Id: Idb8d1c96fcf64929f8b49af47910b49e86c2e0c3
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36162
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf: Add a TmfTraceUtils class for advanced getter methods

For instance, the various getModuleFromClass() methods should not
be part of the base interface, the trace should only expose a basic
getter. The more fancy functions can however be implemented in a
separate utility class.

Change-Id: I8d957971abfbcc7e3afe81f5db2dba43cbebe84d
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37218
Tested-by: Hudson CI

ctf: improve testing of EventHeaderDeclaration

Add more subtle test cases

Change-Id: I5a61426a9f4358af522c84de5ae4a8a4ca0e773e
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36161
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

ctf: add test coverage

Change-Id: I405cded362e408fe50e1871143ba5e07069a62d3
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36160
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

ctf: add isBinaryEquivalent() to IDeclaration

This makes EventHeader substitutions more reliable.
Fixes bug 446190

Change-Id: I06f8c0fc99b6a9d07377d57198985d39fb63bc9b
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/35984
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

rcp: Change workspace directory to .tracecompass

This was supposed to be part of the big patchset of renames,
but got lost somehow.

Also updated the PLUGIN_ID while at it.

Change-Id: I05664f5697fd655b250884a4ed3e985eeed7a2ff
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36726
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

ctf: add equals and hashcodes to Declarations

Change-Id: I15d8030d2f75979012b87caae4dfc08bbda3ee7a
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36093
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

tmf.ui: remove duplication in TimeCompressionBar

Change-Id: Ice353af65b57ef71b85082e55fea67a20c61f4af
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37054
Tested-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

TMF: Add automatic execution of module dependencies

Change-Id: I461805133715db09f47293af73e9ef5952797298
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/35991
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf.ctf: Rework the event aspects of CTF traces

- Move the "channel" aspect from LttngKernel to CtfTmfTrace
  (it can apply to any CTF trace).
- Add a CPU aspect for CTF traces.

CTF events know the CPU they were taken on (previously saved in
event.getSource()). Now we can define an aspect to display it
in its own column in the event table.

Change-Id: I603cfd4cc4ca61964ec59ea17293900e7aa1f42a
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36365
Tested-by: Hudson CI

tmf: Remove the ITmfEventTableColumns extension point

Add a getEventAspects() method in ITmfTrace, which allows trace types
to define which aspects can be relevant for their own events.

This becomes redundant with the ITmfEventTableColumn extension point:
now that we build columns directly from aspects, the TmfEventsEditor
can simply call trace.getEventAspects() instead of reading extension
point data. The trace type is already defined in a core extension point,
so we'll pass the event aspect information through that now.

The combination of careful equals() methods in aspects and the use
of a Set in the TmfEventsEditor will allow "merging" aspects/columns
together, like was already the case.

Change-Id: Ic5b6126a50b1b1fdb4b2d5d23eb6a47a57555594
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/36364
Tested-by: Hudson CI

ctf: make Declarations have some NonNull annotations

Change-Id: I2732bad6d7e390223c61fa08af98b3ae649baa79
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36573
Tested-by: Hudson CI
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

LTTng: use tracer_name for perf-CTF traces

Domain will be set to kernel for both, perf and lttng traces. The
tracer_name will be set to perf if the trace is generated by perf and
otherwise lttng-modules if created by thet lttng tool.

Change-Id: I76e0c44efebe8be4e9f3a571884d63b932ac33d3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/37212
Tested-by: Hudson CI
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>

TMF: Add an experiment utility class to get data from experiment's traces

Change-Id: Ifbc9e4a773bca227150f136bfcbe2a1410a91de5
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/36822
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

ctf: Correctly handle packet sizes > 2^31 bits

We use long's for packet sizes, so we should be able to handle
those, just need to make sure the value does not get truncated
to Integer.MAX_VALUE (or even worse, becomes negative!)

Change-Id: If3d6d39f765d8baf43297efaed1681473e1ffeaf
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/37129
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>