I'm trying to do a source build in eclipse from the TOS-1.0.0-src.zip_FILES bundle.
I can't resolve "import org.talend.core.model.properties.PropertiesFactory;" in source file org.talend.core.model.general
There doesn't seem to be any java source files for the org.talend.core.model.properties package in the source distribution. Is it code generated somehow in your build process?
PropertiesFactory is located in the plugin org.talend.model src/main/java/org/talend/core/model/properties/PropertiesFactory.java
Maybe something happens while downloading or extracting TOS-1.0.0-src.zip.
Also, are emf, gmf, gef... well installed from callisto update site ?