Normally you would load each [] into a different keydata object. If you merge keydata sections into a single object instance, there is no means to determine which instance it was loaded under. Mostly merging is meant to load "default" keys into a given object, and then override them with live values. At least that was the intended use.
Wolfgang Alper wrote: > Hello, > i am using commoncpp2-1.5.6. > > How can i retrieve keys with the same name from a given section using the > Class Keydata? > > Example: > [general] > port = 1234 > host = www.myhost.com > [proxy] > port = 4321 > host = www.proxy.com > > running > load("/mydir/myfile/general"); > and > load("/mydir/myfile/proxy]"); > > This leads to multiple port and host entries. > > Of cause i can use getCount("port") and then iterate through the values, but > this assumes to know wether a section has a key "port". > Also i could use clrValue("port") to clear the value before loading a new > section, but this seems to be a bad workaround. > > So how can i query like "general/host" to get the value of host in the > [general] section or "proxy/host" to get the host in the [proxy] section? > > Thanks > > Wolfgang > > > > _______________________________________________ > Bug-commoncpp mailing list > Bug-commoncpp@gnu.org > http://lists.gnu.org/mailman/listinfo/bug-commoncpp
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