1 files changed, 75 insertions, 0 deletions
diff --git a/src/components/telemetry_monitor/src/metric_wrapper.cc b/src/components/telemetry_monitor/src/metric_wrapper.cc
new file mode 100644
index 0000000000..937a705ef7
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+++ b/src/components/telemetry_monitor/src/metric_wrapper.cc
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+/*
+ * Copyright (c) 2015, Ford Motor Company
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * Neither the name of the Ford Motor Company nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "telemetry_monitor/metric_wrapper.h"
+#include "telemetry_monitor/json_keys.h"
+
+namespace telemetry_monitor {
+
+MetricWrapper::MetricWrapper() : resources(NULL) {}
+
+bool MetricWrapper::grabResources() {
+  Clear();
+  resources = utils::Resources::getCurrentResourseUsage();
+  if (NULL != resources) {
+    return true;
+  } else {
+    return false;
+  }
+  flush(std::cout);
+}
+
+std::string MetricWrapper::GetStyledString() {
+  return GetJsonMetric().toStyledString();
+}
+
+Json::Value MetricWrapper::GetJsonMetric() {
+  Json::Value result;
+  if (resources) {
+    result[strings::stime] = resources->stime;
+    result[strings::utime] = resources->utime;
+    result[strings::memory] = resources->memory;
+  }
+  return result;
+}
+
+void MetricWrapper::Clear() {
+  if (NULL != resources) {
+    delete resources;
+    resources = NULL;
+  }
+}
+
+MetricWrapper::~MetricWrapper() {
+  Clear();
+}
+}