[Libreoffice-commits] core.git: stoc/source

[Michael Stahl]

 stoc/source/corereflection/criface.cxx |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

New commits:
commit 845d4eb7bc20a6eadf08b0fe0939c51c3cbf3a62
Author: Michael Stahl <mstahl at redhat.com>
Date:   Thu Jan 26 16:31:42 2017 +0100

    stoc: try to throw more informative exceptions
    
    ... from IdlInterfaceMethodImpl::invoke(), which is somewhere involved
    in BASIC calls.
    
    Change-Id: I739f70fec56ec9e4345511eefe41fd0f8df8bf6f
    Reviewed-on: https://gerrit.libreoffice.org/33593
    Tested-by: Jenkins <ci at libreoffice.org>
    Reviewed-by: Katarina Behrens <Katarina.Behrens at cib.de>

diff --git a/stoc/source/corereflection/criface.cxx b/stoc/source/corereflection/criface.cxx
index 254f1a35..a6b4395 100644
--- a/stoc/source/corereflection/criface.cxx
+++ b/stoc/source/corereflection/criface.cxx
@@ -650,7 +650,10 @@ Any SAL_CALL IdlInterfaceMethodImpl::invoke( const Any & rObj, Sequence< Any > &
                 if (! bAssign)
                 {
                     IllegalArgumentException aExc(
-                        "cannot coerce argument type during corereflection call!",
+                        "cannot coerce argument type during corereflection call:"
+                        "\narg no.: " + OUString::number(nPos)
+                        + " expected: \"" + OUString(pTD->pTypeName)
+                        + "\" actual: \"" + OUString(pCppArgs[nPos].getValueTypeRef()->pTypeName),
                         *o3tl::doAccess<Reference<XInterface>>(rObj), (sal_Int16)nPos );
 
                     // cleanup