commit cb8acf287d4219692dae19f23aad1d987871f368
author Zhiyi Zhang <zhiyi@cs.ucla.edu> Wed Oct 07 19:35:16 2020 -0700
committer Zhiyi Zhang <zhiyi@cs.ucla.edu> Wed Oct 07 19:35:16 2020 -0700
tree cd909f0f023fc42cf4e13dfa34c63479754330fd
parent 17064022f31ddf668c8a1840452f6e3cf99e27ea

fix all test failures

Change-Id: Ia046734dca015f2ef99b23562f0b88c8f51e82af

src/ca-module.cpp

diff --git a/src/ca-module.cpp b/src/ca-module.cpp
index 2c82f67..7b806b7 100644
--- a/src/ca-module.cpp
+++ b/src/ca-module.cpp
@@ -163,16 +163,13 @@
   // process PROBE requests: collect probe parameters
   auto parameters = PROBE::decodeApplicationParameters(request.getApplicationParameters());
   std::vector<PartialName> availableComponents;
-  try {
     for (auto& item : m_config.m_heuristic) {
       auto names = item->assignName(parameters);
       availableComponents.insert(availableComponents.end(), names.begin(), names.end());
     }
-  }
-  catch (const std::exception& e) {
-    _LOG_TRACE("Cannot parse probe parameters: " << e.what());
+  if (availableComponents.size() == 0) {
     m_face.put(generateErrorDataPacket(request.getName(), ErrorCode::INVALID_PARAMETER,
-                                       "Cannot parse probe parameters: " + std::string(e.what())));
+                                       "Cannot generate available names from parameters provided."));
     return;
   }
   std::vector<Name> availableNames;