Added hardware constraints for the system to the benchmark meta data.

Author: MichaelRoeder

src/main/java/org/hobbit/core/data/BenchmarkMetaData.java

@@ -16,22 +16,33 @@
  */
 package org.hobbit.core.data;
 
+import java.util.Map;
 import java.util.Set;
 
 public class BenchmarkMetaData extends ImageMetaData {
 
     public Set<String> definedApis;
+    protected Map<String, Object> systemHardwareConstraints = null;
 
     public BenchmarkMetaData() {
     }
 
     public BenchmarkMetaData(BenchmarkMetaData other) {
         super(other);
         this.definedApis = other.definedApis;
+        this.systemHardwareConstraints = other.systemHardwareConstraints;
     }
 
     @Override
     public Object clone() {
         return new BenchmarkMetaData(this);
     }
+
+    public Map<String, Object> getSystemHardwareConstraints() {
+        return systemHardwareConstraints;
+    }
+
+    public void setSystemHardwareConstraints(Map<String, Object> systemHardwareConstraints) {
+        this.systemHardwareConstraints = systemHardwareConstraints;
+    }
 }