@Override
public XpathForClause visitStep(StepContext ctx) {
if (isSimpleXpath) {
return super.visitStep(ctx);
}
boolean foundCoverage = false;
String axisSpecifier = ctx.axisSpecifier().getText();
String nodeName = ctx.nodeTest().getText();
if (axisSpecifier.isEmpty()) {
// is node
switch (nodeName) {
case XWCPSReservedWords.COVERAGE:
foundCoverage = true;
for (PredicateContext predicate : ctx.predicate()) {
visit(predicate);
}
break;
case XWCPSReservedWords.SERVER:
Where<Coverage> serverWhere = query.expressionFactory();
stack.pushWhereStack(serverWhere);
for (PredicateContext predicate : ctx.predicate()) {
visit(predicate);
}
stack.popWhereStack();
WhereBuilder<Coverage> serverWhereBuilder =
stack.peekWhereStack().isChildOf(stack.popWhereBuilderStack());
stack.popWhereStack();
stack.pushWhereStack(serverWhereBuilder.and());
break;
default:
throw new ParseCancellationException(
"Expecting an xpath with '" + XWCPSReservedWords.COVERAGE + "' element");
}
}
if (foundCoverage) {
isSimpleXpath = true;
}
// FIXME
return null;
}
