import com.lightstreamer.interfaces.data.* error

[gigi322]

Trying to build the RSS News Reader Demo. According to the readme at https://github.com/Lightstreamer/Lig...S-adapter-java in the lib section the instructions are This folder should contain all the library files needed to compile the RSS Demo Adapter. Please drop here the:


log4j-1.2.17.jar from Apache log4j;
ls-adapter-interface.jar from the /lib folder of latest Lightstreamer distribution;
informa.jar form the News Aggregation Library for Java download;
jdom.jar form the the News Aggregation Library for Java download;
commons-logging.jar file from Apache commons.


Under the "Build" instructions the same files are reiterated, followed by the 'generalized' compilation instructions, specifically:
>javac -source 1.7 -target 1.7 -nowarn -g -classpath lib/log4j-1.2.17.jar;lib/ls-adapter-interface/ls-adapter-interface.jar;lib/informa.jar;lib/jdom.jar -sourcepath src/src_feed -d tmp_classes src/src_feed/rss_demo/rss_reader/RSSReaderProvider.java


>jar cvf LS_rss_data_adapter.jar -C tmp_classes src_feed


>javac -source 1.7 -target 1.7 -nowarn -g -classpath lib/log4j-1.2.17.jar;lib/ls-adapter-interface/ls-adapter-interface.jar;LS_rss_reader.jar -sourcepath src/src_adapter -d tmp_classes src/src_adapter/rss_demo/adapters/RSSDataAdapter.java


>jar cvf LS_rss_data_adapter.jar -C tmp_classes src_adapter


>javac -source 1.7 -target 1.7 -nowarn -g -classpath lib/log4j-1.2.17.jar;lib/ls-adapter-interface/ls-adapter-interface.jar;LS_rss_data_adapter.jar -sourcepath src/src_metadata -d tmp_classes src/src_metadata/rss_demo/adapters/RSSMetadataAdapter.java


>jar cvf LS_rss_metadata_adapter.jar -C tmp_classes src_metadata


When trying to compile I get multiple errors like this one: RSSReaderProvider.java:38: error: package com.l
ightstreamer.interfaces.data does not exist
import com.lightstreamer.interfaces.data.DataProviderExce ption;


Where can I find the packages needed for compiling?

[gianluca.finocchiaro]

Hi Giacomo,

we have found some issue on our documentation on Github. We have promptly fixed it, so please have a look at the updated version here ("Build" section).

With regard to the compilation problem, please make sure to put the ls-adapters-interface.jar file into lib/ls-adapter-interface folder.

Thanks and Regards.
Gianluca