Revert back wrong code

Revert back policyClient client and port used by sdc cache

Issue-ID: CLAMP-85
Change-Id: Ifd59e8530dea6032449d4c868286533cbcac8739
Signed-off-by: Determe, Sebastien (sd378r) <sd378r@intl.att.com>
diff --git a/src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java b/src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
index ee78b45..06eff4e 100644
--- a/src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
+++ b/src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
@@ -353,7 +353,7 @@
     private PolicyEngine getPolicyEngine() {
         PolicyEngine policyEngine;
         try {
-            policyEngine = new PolicyEngine(appContext.getResource(cldsPolicyConfigFile).getURL().getPath());
+            policyEngine = new PolicyEngine(appContext.getResource(cldsPolicyConfigFile).getFile().getAbsolutePath());
         } catch (IOException e1) {
             throw new PolicyClientException("Exception when opening policy config file", e1);
         } catch (PolicyEngineException e) {
diff --git a/src/test/resources/http-cache/start_http_cache.sh b/src/test/resources/http-cache/start_http_cache.sh
index f318256..36829dd 100755
--- a/src/test/resources/http-cache/start_http_cache.sh
+++ b/src/test/resources/http-cache/start_http_cache.sh
@@ -34,4 +34,4 @@
 echo 'Installing requests packages for Python'
 pip install requests
 echo 'Executing the Http proxy in Cache mode only'
-python sdc_proxy.py --port 2080 --root /usr/src/http-cache-app/data-cache
+python sdc_proxy.py --port 8080 --root /usr/src/http-cache-app/data-cache