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author | Patrick Benavoli <patrickx.benavoli@intel.com> | 2011-11-07 20:01:02 +0100 |
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committer | David Wagner <david.wagner@intel.com> | 2014-02-10 17:14:59 +0100 |
commit | 99041c5b5ed90dd66c65fa1903a74f5f3f9a8fdc (patch) | |
tree | 0cfd397ffc37b512c0dc155083e25202382b3420 /parameter/PathNavigator.cpp | |
parent | 082dd4728914bae6d6cb70e74c8cffa5155082a3 (diff) | |
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PFW: parameter access code reuse
BZ: 13283
Path navigator embeds a navigate and validate functionality
that spares parameter manager from replicating code between
get and set parameter contexts.
Change-Id: Ic7c950660cd8c22b233ce02238fa1a66649a501b
Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com>
Reviewed-on: http://android.intel.com:8080/25403
Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
Tested-by: Barthes, FabienX <fabienx.barthes@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
Diffstat (limited to 'parameter/PathNavigator.cpp')
-rw-r--r-- | parameter/PathNavigator.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/parameter/PathNavigator.cpp b/parameter/PathNavigator.cpp index 1911002..cb6bec3 100644 --- a/parameter/PathNavigator.cpp +++ b/parameter/PathNavigator.cpp @@ -50,6 +50,35 @@ bool CPathNavigator::isPathValid() const return _bValid; } +// Navigate through +bool CPathNavigator::navigateThrough(const string& strItemName, string& strError) +{ + if (!_bValid) { + + strError = "Path not well formed"; + + return false; + } + + string* pStrChildName = next(); + + if (!pStrChildName) { + + strError = "Path not complete"; + + return false; + } + + if (*pStrChildName != strItemName) { + + strError = "Path not found"; + + return false; + } + + return true; +} + string* CPathNavigator::next() { if (_uiCurrentIndex < _astrItems.size()) { |