should be using JavaSE-1.6 VM, and .classpath, codegen.targetPlatform, compliance and source should also all be 1.6;
making these changes requires the project to have custom compiler settings in order to continue to import XPathAPI
from its original location com.sun.org.apache.xpath.internal, which is still in JavaSE-1.6 rt.jar .
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>com.nokia.carbide.cpp.sysdoc.hover-feature</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.pde.FeatureBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.pde.FeatureNature</nature>
</natures>
</projectDescription>