/**
* Add a file to the Lucene index (and generate a xref file)
*
* @param file The file to add
* @param path The path to the file (from source root)
* @throws java.io.IOException if an error occurs
*/
private void addFile(File file, String path) throws IOException {
FileAnalyzer fa;
try (InputStream in = new BufferedInputStream(new FileInputStream(file))) {
fa = AnalyzerGuru.getAnalyzer(in, path);
}
for (IndexChangedListener listener : listeners) {
listener.fileAdd(path, fa.getClass().getSimpleName());
}
fa.setCtags(ctags);
fa.setProject(Project.getProject(path));
fa.setScopesEnabled(RuntimeEnvironment.getInstance().isScopesEnabled());
fa.setFoldingEnabled(RuntimeEnvironment.getInstance().isFoldingEnabled());
Document doc = new Document();
try (Writer xrefOut = getXrefWriter(fa, path)) {
analyzerGuru.populateDocument(doc, file, path, fa, xrefOut);
} catch (Exception e) {
LOGGER.log(
Level.INFO,
"Skipped file ''{0}'' because the analyzer didn''t " + "understand it.",
path);
LOGGER.log(Level.FINE, "Exception from analyzer " + fa.getClass().getName(), e);
cleanupResources(doc);
return;
}
try {
writer.addDocument(doc);
} catch (Throwable t) {
cleanupResources(doc);
throw t;
}
setDirty();
for (IndexChangedListener listener : listeners) {
listener.fileAdded(path, fa.getClass().getSimpleName());
}
}
