private int runInternal(
CompilingEnvironment environment,
ByteCodeWriter writer,
List<Value> statement,
ICompiler compiler,
int position)
throws ByteScriptSyntaxException {
int start = position;
boolean needsScopePush = false;
LinkedList<Value> params = new LinkedList<Value>();
if (statement.get(position).getValueAsString().equals("{")) {
position += CompileUtil.getMatchingParas(position, statement, params, "{", "}");
needsScopePush = true;
} else {
position += CompileUtil.getUntilMatch(position, statement, params, ";");
}
if (needsScopePush) {
writer.writePushStack(false);
}
try {
compiler.compile(params, writer, environment, 0);
} catch (Exception ex) {
throw new ByteScriptSyntaxException("unable to compile sub scope of else statement", ex);
}
if (needsScopePush) {
writer.writePopStack(false);
}
return position - start;
}
