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authorTej, Tarun <tt3868@att.com>2017-09-11 15:30:24 -0400
committerTej, Tarun <tt3868@att.com>2017-09-11 15:32:19 -0400
commitc8b426318857bf6907ccdf799c7f4317399b6028 (patch)
treefb0e377dfe80030c16a229687d40b4739cd65649 /ONAP-PAP-REST/src/main/java
parenta689a0b38ab99682c40c1fe9a6006a14ae3a0f40 (diff)
sonar blocker/critical fixes
Fixes for sonar critical and blocker issues Issue-Id: POLICY-113 Change-Id: I33bf28abfc52bf289401c58409beaac01b5c2fa6 Signed-off-by: Tej, Tarun <tt3868@att.com>
Diffstat (limited to 'ONAP-PAP-REST/src/main/java')
-rw-r--r--ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java63
-rw-r--r--ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/PolicyDBDao.java2
2 files changed, 44 insertions, 21 deletions
diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java
index 88f6d4540..4d3fe0653 100644
--- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java
@@ -1574,7 +1574,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
PolicyDBDaoTransaction setDefaultGroupTransaction = policyDBDao.getNewTransaction();
try {
setDefaultGroupTransaction.changeDefaultGroup(group, "XACMLPapServlet.doACPost");
- papEngine.SetDefaultGroup(group);
+ papEngine.setDefaultGroup(group);
setDefaultGroupTransaction.commitTransaction();
} catch (Exception e) {
setDefaultGroupTransaction.rollbackTransaction();
@@ -1652,7 +1652,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
* @throws ServletException
* @throws IOException
*/
- private void doACGet(HttpServletRequest request, HttpServletResponse response, String groupId, ONAPLoggingContext loggingContext) throws ServletException, IOException {
+ private void doACGet(HttpServletRequest request, HttpServletResponse response, String groupId, ONAPLoggingContext loggingContext) throws IOException {
try {
String parameterDefault = request.getParameter("default");
String pdpId = request.getParameter("pdpId");
@@ -1684,7 +1684,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
if (pdpGroup == null) {
// Request is for the (unspecified) group containing a given PDP
loggingContext.setServiceName("AC:PAP.getPDP");
- OnapPDP pdp = papEngine.getPDP(pdpId);
+ OnapPDP pdp = null;
+ try{
+ pdp = papEngine.getPDP(pdpId);
+ }catch(PAPException e){
+ LOGGER.error(e);
+ }
// convert response object to JSON and include in the response
mapperWriteValue(new ObjectMapper(), response, pdp);
if (LOGGER.isDebugEnabled()) {
@@ -1692,7 +1697,11 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
}
response.setStatus(HttpServletResponse.SC_OK);
response.setHeader("content-type", "application/json");
- response.getOutputStream().close();
+ try{
+ response.getOutputStream().close();
+ } catch (IOException e){
+ LOGGER.error(e);
+ }
loggingContext.transactionEnded();
auditLogger.info("Success");
PolicyLogger.audit("Transaction Ended Successfully");
@@ -1700,8 +1709,13 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
} else {
// Request is for the group containing a given PDP
loggingContext.setServiceName("AC:PAP.getGroupForPDP");
- OnapPDP pdp = papEngine.getPDP(pdpId);
- OnapPDPGroup group = papEngine.getPDPGroup((OnapPDP) pdp);
+ OnapPDPGroup group =null;
+ try{
+ OnapPDP pdp = papEngine.getPDP(pdpId);
+ group = papEngine.getPDPGroup((OnapPDP) pdp);
+ }catch(PAPException e){
+ LOGGER.error(e);
+ }
// convert response object to JSON and include in the response
mapperWriteValue(new ObjectMapper(), response, group);
if (LOGGER.isDebugEnabled()) {
@@ -1742,7 +1756,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
}
}
// for all other GET operations the group must exist before the operation can be done
- OnapPDPGroup group = papEngine.getGroup(groupId);
+ OnapPDPGroup group = null;
+ try{
+ group = papEngine.getGroup(groupId);
+ } catch(PAPException e){
+ LOGGER.error(e);
+ }
if (group == null) {
String message = "Unknown groupId '" + groupId + "'";
PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE + " " + message);
@@ -1810,7 +1829,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
* @throws ServletException
* @throws IOException
*/
- private void doACPut(HttpServletRequest request, HttpServletResponse response, String groupId, ONAPLoggingContext loggingContext) throws ServletException, IOException {
+ private void doACPut(HttpServletRequest request, HttpServletResponse response, String groupId, ONAPLoggingContext loggingContext) throws IOException {
PolicyDBDaoTransaction acPutTransaction = policyDBDao.getNewTransaction();
try {
// for PUT operations the group may or may not need to exist before the operation can be done
@@ -1846,15 +1865,14 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
// get the request content into a String
String json = null;
// read the inputStream into a buffer (trick found online scans entire input looking for end-of-file)
- Scanner scanner = null;
try{
- scanner = new Scanner(request.getInputStream());
+ Scanner scanner = new Scanner(request.getInputStream());
+ scanner.useDelimiter("\\A");
+ json = scanner.hasNext() ? scanner.next() : "";
+ scanner.close();
}catch(IOException e){
LOGGER.error(e);
}
- scanner.useDelimiter("\\A");
- json = scanner.hasNext() ? scanner.next() : "";
- scanner.close();
LOGGER.info("JSON request from AC: " + json);
// convert Object sent as JSON into local object
ObjectMapper mapper = new ObjectMapper();
@@ -1871,7 +1889,13 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
}
StdPDP pdp = (StdPDP) objectFromJSON;
if(pdp != null){
- if (papEngine.getPDP(pdpId) == null) {
+ OnapPDP oPDP = null;
+ try{
+ oPDP = papEngine.getPDP(pdpId);
+ }catch (PAPException e){
+ LOGGER.error(e);
+ }
+ if (oPDP == null) {
// this is a request to create a new PDP object
try{
acPutTransaction.addPdpToGroup(pdp.getId(), group.getId(), pdp.getName(),
@@ -1940,15 +1964,14 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
// get the request content into a String
String json = null;
// read the inputStream into a buffer (trick found online scans entire input looking for end-of-file)
- Scanner scanner = null;
try{
- scanner = new Scanner(request.getInputStream());
+ Scanner scanner = new Scanner(request.getInputStream());
+ scanner.useDelimiter("\\A");
+ json = scanner.hasNext() ? scanner.next() : "";
+ scanner.close();
}catch(IOException e){
LOGGER.error(e);
}
- scanner.useDelimiter("\\A");
- json = scanner.hasNext() ? scanner.next() : "";
- scanner.close();
LOGGER.info("JSON request from AC: " + json);
// convert Object sent as JSON into local object
ObjectMapper mapper = new ObjectMapper();
@@ -2020,7 +2043,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList
* @throws ServletException
* @throws IOException
*/
- private void doACDelete(HttpServletRequest request, HttpServletResponse response, String groupId, ONAPLoggingContext loggingContext) throws ServletException, IOException {
+ private void doACDelete(HttpServletRequest request, HttpServletResponse response, String groupId, ONAPLoggingContext loggingContext) throws IOException {
//This code is to allow deletes to propagate to the database since delete is not implemented
String isDeleteNotify = request.getParameter("isDeleteNotify");
if(isDeleteNotify != null){
diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/PolicyDBDao.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/PolicyDBDao.java
index bf632f1f1..7c46990ab 100644
--- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/PolicyDBDao.java
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/components/PolicyDBDao.java
@@ -796,7 +796,7 @@ public class PolicyDBDao {
//set default if it should be
if(!localGroupClone.isDefaultGroup() && groupRecord.isDefaultGroup()){
try {
- papEngine.SetDefaultGroup(localGroup);
+ papEngine.setDefaultGroup(localGroup);
return;
} catch (PAPException e) {
PolicyLogger.error(MessageCodes.EXCEPTION_ERROR, e, "PolicyDBDao", "Caught PAPException trying to set default group with papEngine.SetDefaultGroup("+localGroupClone+");");