1 files changed, 61 insertions, 0 deletions
diff --git a/streamingvisitors/src/vespa/searchvisitor/queryenvironment.cpp b/streamingvisitors/src/vespa/searchvisitor/queryenvironment.cpp
new file mode 100644
index 00000000000..ca90df395fd
--- /dev/null
+++ b/streamingvisitors/src/vespa/searchvisitor/queryenvironment.cpp
@@ -0,0 +1,61 @@
+// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+
+#include <vespa/fastos/fastos.h>
+#include <vespa/log/log.h>
+LOG_SETUP(".searchvisitor.queryenvironment");
+#include "queryenvironment.h"
+#include <vespa/searchlib/common/location.h>
+
+using search::IAttributeManager;
+using search::fef::Properties;
+using vespalib::string;
+
+namespace storage {
+
+namespace {
+
+search::fef::Location parseLocation(const string & location_str)
+{
+    search::fef::Location fefLocation;
+    if (location_str.empty()) {
+        return fefLocation;
+    }
+    string::size_type pos = location_str.find(':');
+    if (pos == string::npos) {
+        LOG(warning, "Location string lacks attribute vector specification. loc='%s'. Location ignored.",
+                     location_str.c_str());
+        return fefLocation;
+    }
+    string attr = location_str.substr(0, pos);
+    const string location = location_str.substr(pos + 1);
+
+    search::common::Location locationSpec;
+    if (!locationSpec.parse(location)) {
+        LOG(warning, "Location parse error (location: '%s'): %s. Location ignored.",
+                     location.c_str(), locationSpec.getParseError());
+        return fefLocation;
+    }
+    fefLocation.setAttribute(attr);
+    fefLocation.setXPosition(locationSpec.getX());
+    fefLocation.setYPosition(locationSpec.getY());
+    fefLocation.setXAspect(locationSpec.getXAspect());
+    fefLocation.setValid(true);
+    return fefLocation;
+}
+
+}
+
+QueryEnvironment::QueryEnvironment(const string & location_str,
+                                   const IndexEnvironment & indexEnv,
+                                   const Properties & properties,
+                                   const IAttributeManager * attrMgr) :
+    _indexEnv(indexEnv),
+    _properties(properties),
+    _attrCtx(attrMgr->createContext()),
+    _queryTerms(),
+    _location(parseLocation(location_str))
+{
+}
+
+} // namespace storage
+