Sonar Fixes

[policy/engine.git] / ONAP-PAP-REST / src / main / java / org / onap / policy / pap / xacml / rest / components / Policy.java

diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/Policy.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/Policy.java
index 130b2e5..169e6e1 100644 (file)
--- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/Policy.java
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/Policy.java
@@ -45,6 +45,7 @@ import org.onap.policy.rest.XACMLRestProperties;
 import org.onap.policy.rest.adapter.PolicyRestAdapter;
 import org.onap.policy.xacml.util.XACMLPolicyWriter;
 
+import com.att.research.xacml.api.pap.PAPException;
 import com.att.research.xacml.std.IdentifierImpl;
 import com.att.research.xacml.util.XACMLProperties;
 import com.att.research.xacmlatt.pdp.policy.PolicyDef;
@@ -144,11 +145,11 @@ public abstract class Policy {
         * @return Either the PolicyAdapter.getData() or PolicyAdapter.getPolicyData()
         */
        public abstract Object getCorrectPolicyDataObject();
-       public abstract Map<String, String>  savePolicies() throws Exception;
+       public abstract Map<String, String>  savePolicies() throws PAPException;
 
        //This is the method for preparing the policy for saving.  We have broken it out
        //separately because the fully configured policy is used for multiple things
-       public abstract boolean prepareToSave() throws Exception;
+       public abstract boolean prepareToSave() throws PAPException;
 
 
        // create match for onap and config name
@@ -213,7 +214,7 @@ public abstract class Policy {
        protected static boolean isJSONValid(String data) {
                JsonReader jsonReader = null;
                try {
-                       JSONObject j = new JSONObject(data);
+                   new JSONObject(data);
                        InputStream stream = new ByteArrayInputStream(data.getBytes(StandardCharsets.UTF_8));
                        jsonReader = Json.createReader(stream);
                        LOGGER.info("Json Value is: " + jsonReader.read().toString() );
@@ -350,13 +351,13 @@ public abstract class Policy {
                return actionHome;
        }
 
-       private static void loadWebapps() throws Exception{
+       private static void loadWebapps() throws PAPException{
                if(actionHome == null || configHome == null){
                        Path webappsPath = Paths.get(XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_WEBAPPS));
                        //Sanity Check
                        if (webappsPath == null) {
                                PolicyLogger.error("Invalid Webapps Path Location property : " + XACMLRestProperties.PROP_PAP_WEBAPPS);
-                               throw new Exception("Invalid Webapps Path Location property : " + XACMLRestProperties.PROP_PAP_WEBAPPS);
+                               throw new PAPException("Invalid Webapps Path Location property : " + XACMLRestProperties.PROP_PAP_WEBAPPS);
                        }
                        Path webappsPathConfig;
                        Path webappsPathAction;
@@ -367,14 +368,14 @@ public abstract class Policy {
                                webappsPathConfig = Paths.get(webappsPath.toString()+"/Config");
                                webappsPathAction = Paths.get(webappsPath.toString()+"/Action");
                        }
-                       if(Files.notExists(webappsPathConfig)){
+                       if(!webappsPathConfig.toFile().exists()){
                                try {
                                        Files.createDirectories(webappsPathConfig);
                                } catch (IOException e) {
                                        PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "Policy", "Failed to create config directory");
                                }
                        }
-                       if(Files.notExists(webappsPathAction)){
+                       if(!webappsPathAction.toFile().exists()){
                                try {
                                        Files.createDirectories(webappsPathAction);
                                } catch (IOException e) {