On Wed, Jan 29, 2014 at 4:03 PM, Mona Salem <monasalem...@gmail.com> wrote:
> Compilation errors:
> Exception in thread "main" java.lang.Error: Unresolved compilation problems:
> SoftwareProduct cannot be resolved
> AnnotationLabel cannot be resolved to a variable
>
> at TextAnnotation.printAnnotations(TextAnnotation.java:47)
> at TextAnnotation.stringToAnnotate(TextAnnotation.java:32)
> at Parser.getTitle(Parser.java:291)
> at Parser.getAllUrlNames(Parser.java:118)
> at Parser.main(Parser.java:723)
The fact that there's a stack trace of this code running makes it seem
like this isn't purely a compilation error. Did you compile part of
the project separately from others, or something like that? In any
case, this doesn't sound like a Jena issue. E.g.,
AnnotationLabel cannot be resolved to a variable
The code you've provided doesn't look right, in the first place. E.g.,
public class TextAnnotation {
static final String REST_URL = "http://data.bioontology.org";;
static final ObjectMapper mapper = new ObjectMapper();
// ...
private model2 printAnnotations(JsonNode annotations) {
for (JsonNode annotation : annotations) {
// Get the details for the class that was found in the
annotation and print
JsonNode classDetails =
jsonToNode(get(annotation.get("annotatedClass").get("links").get("self").asText()));
//Don't print "preferred Labels", load "prefLabels" into the model
// System.out.println("\tprefLabel: " +
classDetails.get("prefLabel").asText());
SoftwareProduct.addProperty(AnnotationLabel,
classDetails.get("prefLabel").asText());
}
}
}
}
ends with too many closing braces. This isn't compilable code. Even
if the braces were right, the line
SoftwareProduct.addProperty(AnnotationLabel,
classDetails.get("prefLabel").asText());
references a variable AnnotationLabel, but it's nowhere to be found.
That's why you'd get that particular error message. This isn't
particular to Jena at all. If you're not, I'd suggest that you use a
Java aware IDE such as Eclipse or NetBeans that can help with these
sorts of Java issues. For non-Jena related questions, you should
probably try a non-Jena specific mailing list or Q&A site (e.g.,
StackOverflow).
//JT
--
Joshua Taylor, http://www.cs.rpi.edu/~tayloj/
