private DRLParser getParser(final String text) {
DRLParser parser =
new DRLParser(new CommonTokenStream(new DRLLexer(new ANTLRStringStream(text))));
parser.setTreeAdaptor(new DroolsTreeAdaptor());
parser.enableEditorInterface();
return parser;
}
@SuppressWarnings("unchecked")
public CompletionContext(String backText) {
DRLParser parser = getParser(backText);
try {
parser.compilation_unit();
} catch (Exception ex) {
}
parserList = parser.getEditorInterface().get(0).getContent();
deriveLocation();
determineDialect(backText);
}