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authorGary Wu <gary.i.wu@huawei.com>2017-04-10 12:11:55 -0700
committerGary Wu <gary.i.wu@huawei.com>2017-04-10 12:14:07 -0700
commit19340cad94eeaa1b580f7c0c99531de499e8ca14 (patch)
treeaf4989c384f5d8c54d01b2fa160e2d53ac71a6f5
parentd60f3ad34b20c16d31da8f8a09ed2d9adb10f493 (diff)
Remove unnecessary use of Calendar.getInstance()
Calendar.getInstance() is expensive and unnecessary when we only need the system time. This change replaces the uses of Calendar.getInstance() with System.currentTimeMillis(). Change-Id: I476f8850f5eb88d20cf7249cca5bb2e9b671b45a Signed-off-by: Gary Wu <gary.i.wu@huawei.com>
-rw-r--r--adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoHeatUtils.java7
-rw-r--r--adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoKeystoneUtils.java6
-rw-r--r--adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoNeutronUtils.java7
-rw-r--r--mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/MsoRequest.java12
-rw-r--r--mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkMsoInfraRequest.java9
-rw-r--r--mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfMsoInfraRequest.java9
-rw-r--r--mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeMsoInfraRequest.java9
-rw-r--r--mso-api-handlers/mso-requests-db/src/main/java/org/openecomp/mso/requestsdb/RequestsDatabase.java10
8 files changed, 23 insertions, 46 deletions
diff --git a/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoHeatUtils.java b/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoHeatUtils.java
index 8d66505c6a..9309f05c40 100644
--- a/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoHeatUtils.java
+++ b/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoHeatUtils.java
@@ -1096,12 +1096,7 @@ public class MsoHeatUtils extends MsoCommonUtils {
return true;
}
- Calendar now = Calendar.getInstance ();
- if (now.after (expires)) {
- return true;
- }
-
- return false;
+ return System.currentTimeMillis() > expires.getTimeInMillis();
}
}
diff --git a/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoKeystoneUtils.java b/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoKeystoneUtils.java
index 82203d044c..8375b973c9 100644
--- a/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoKeystoneUtils.java
+++ b/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoKeystoneUtils.java
@@ -658,7 +658,11 @@ public class MsoKeystoneUtils extends MsoTenantUtils {
}
public boolean isExpired () {
- return Calendar.getInstance ().after (expires);
+ if (expires == null) {
+ return true;
+ }
+
+ return System.currentTimeMillis() > expires.getTimeInMillis();
}
}
diff --git a/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoNeutronUtils.java b/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoNeutronUtils.java
index 7e388a5ef8..f3281e3f1c 100644
--- a/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoNeutronUtils.java
+++ b/adapters/mso-adapter-utils/src/main/java/org/openecomp/mso/openstack/utils/MsoNeutronUtils.java
@@ -585,12 +585,7 @@ public class MsoNeutronUtils extends MsoCommonUtils
return true;
}
- Calendar now = Calendar.getInstance();
- if (now.after(expires)) {
- return true;
- }
-
- return false;
+ return System.currentTimeMillis() > expires.getTimeInMillis();
}
}
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/MsoRequest.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/MsoRequest.java
index e976419399..64bdc3f269 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/MsoRequest.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/MsoRequest.java
@@ -25,7 +25,6 @@ import java.io.StringWriter;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
-import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
@@ -116,16 +115,14 @@ public class MsoRequest {
MsoRequest (String requestId) {
this.requestId = requestId;
- Calendar startTimeCalendar = Calendar.getInstance ();
- this.startTime = startTimeCalendar.getTimeInMillis ();
+ this.startTime = System.currentTimeMillis();
MsoLogger.setLogContext (requestId, null);
}
MsoRequest () {
- Calendar startTimeCalendar = Calendar.getInstance ();
- this.startTime = startTimeCalendar.getTimeInMillis ();
+ this.startTime = System.currentTimeMillis();
MsoLogger.setLogContext (requestId, null);
}
@@ -522,7 +519,7 @@ public class MsoRequest {
aq.setRequestAction(action.name());
aq.setAction(action.name());
- Timestamp startTimeStamp = new Timestamp (Calendar.getInstance ().getTimeInMillis ());
+ Timestamp startTimeStamp = new Timestamp (System.currentTimeMillis());
aq.setStartTime (startTimeStamp);
@@ -625,8 +622,7 @@ public class MsoRequest {
aq.setResponseBody (this.responseBody);
aq.setProgress(new Long(100));
- Calendar endTime = Calendar.getInstance ();
- Timestamp endTimeStamp = new Timestamp (endTime.getTimeInMillis ());
+ Timestamp endTimeStamp = new Timestamp (System.currentTimeMillis());
aq.setEndTime (endTimeStamp);
}
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkMsoInfraRequest.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkMsoInfraRequest.java
index f35ddfbda8..61f4b9f7cd 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkMsoInfraRequest.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkMsoInfraRequest.java
@@ -24,7 +24,6 @@ import java.io.StringReader;
import java.io.StringWriter;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
-import java.util.Calendar;
import java.util.Date;
import javax.ws.rs.core.Response;
@@ -82,8 +81,7 @@ public class NetworkMsoInfraRequest {
NetworkMsoInfraRequest (String requestId) {
this.requestId = requestId;
- Calendar startTimeCalendar = Calendar.getInstance ();
- this.startTime = startTimeCalendar.getTimeInMillis ();
+ this.startTime = System.currentTimeMillis();
MsoLogger.setLogContext (requestId, null);
}
@@ -260,7 +258,7 @@ public class NetworkMsoInfraRequest {
InfraActiveRequests aq = new InfraActiveRequests ();
aq.setRequestId (requestId);
- Timestamp startTimeStamp = new Timestamp (Calendar.getInstance ().getTimeInMillis ());
+ Timestamp startTimeStamp = new Timestamp (System.currentTimeMillis());
if (rinfo != null) {
if (rinfo.getAction () != null) {
aq.setAction (rinfo.getAction ().value ());
@@ -320,8 +318,7 @@ public class NetworkMsoInfraRequest {
aq.setStatusMessage (this.errorMessage);
aq.setResponseBody (this.responseBody);
- Calendar endTime = Calendar.getInstance ();
- Timestamp endTimeStamp = new Timestamp (endTime.getTimeInMillis ());
+ Timestamp endTimeStamp = new Timestamp (System.currentTimeMillis());
aq.setEndTime (endTimeStamp);
}
aq.setProgress (this.progress);
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfMsoInfraRequest.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfMsoInfraRequest.java
index e22d182086..162e4f799a 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfMsoInfraRequest.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfMsoInfraRequest.java
@@ -25,7 +25,6 @@ import java.io.StringReader;
import java.io.StringWriter;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
-import java.util.Calendar;
import java.util.Date;
import java.util.List;
@@ -86,8 +85,7 @@ public class VnfMsoInfraRequest {
VnfMsoInfraRequest (String requestId) {
this.requestId = requestId;
- Calendar startTimeCalendar = Calendar.getInstance ();
- this.startTime = startTimeCalendar.getTimeInMillis ();
+ this.startTime = System.currentTimeMillis();
MsoLogger.setLogContext (requestId, null);
}
@@ -285,7 +283,7 @@ public class VnfMsoInfraRequest {
aq.setRequestId (requestId);
aq.setClientRequestId(rinfo.getRequestId());
- Timestamp startTimeStamp = new Timestamp (Calendar.getInstance ().getTimeInMillis ());
+ Timestamp startTimeStamp = new Timestamp (System.currentTimeMillis());
if (rinfo != null) {
if (rinfo.getAction () != null) {
aq.setAction (rinfo.getAction ().value ());
@@ -372,8 +370,7 @@ public class VnfMsoInfraRequest {
aq.setStatusMessage (this.errorMessage);
aq.setResponseBody (this.responseBody);
- Calendar endTime = Calendar.getInstance ();
- Timestamp endTimeStamp = new Timestamp (endTime.getTimeInMillis ());
+ Timestamp endTimeStamp = new Timestamp (System.currentTimeMillis());
aq.setEndTime (endTimeStamp);
}
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeMsoInfraRequest.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeMsoInfraRequest.java
index 42ef60bfaf..eb7d1874cd 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeMsoInfraRequest.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeMsoInfraRequest.java
@@ -24,7 +24,6 @@ import java.io.StringReader;
import java.io.StringWriter;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
-import java.util.Calendar;
import java.util.Date;
import javax.ws.rs.core.Response;
@@ -83,8 +82,7 @@ public class VolumeMsoInfraRequest {
VolumeMsoInfraRequest (String requestId) {
this.requestId = requestId;
- Calendar startTimeCalendar = Calendar.getInstance ();
- this.startTime = startTimeCalendar.getTimeInMillis ();
+ this.startTime = System.currentTimeMillis();
MsoLogger.setLogContext (requestId, null);
}
@@ -287,7 +285,7 @@ public class VolumeMsoInfraRequest {
InfraActiveRequests aq = new InfraActiveRequests ();
aq.setRequestId (requestId);
- Timestamp startTimeStamp = new Timestamp (Calendar.getInstance ().getTimeInMillis ());
+ Timestamp startTimeStamp = new Timestamp (System.currentTimeMillis());
if (rinfo != null) {
if (rinfo.getAction () != null) {
aq.setAction (rinfo.getAction ().value ());
@@ -350,8 +348,7 @@ public class VolumeMsoInfraRequest {
aq.setStatusMessage (this.errorMessage);
aq.setResponseBody (this.responseBody);
- Calendar endTime = Calendar.getInstance ();
- Timestamp endTimeStamp = new Timestamp (endTime.getTimeInMillis ());
+ Timestamp endTimeStamp = new Timestamp (System.currentTimeMillis());
aq.setEndTime (endTimeStamp);
}
aq.setProgress (this.progress);
diff --git a/mso-api-handlers/mso-requests-db/src/main/java/org/openecomp/mso/requestsdb/RequestsDatabase.java b/mso-api-handlers/mso-requests-db/src/main/java/org/openecomp/mso/requestsdb/RequestsDatabase.java
index 9abd871b5f..fda4461840 100644
--- a/mso-api-handlers/mso-requests-db/src/main/java/org/openecomp/mso/requestsdb/RequestsDatabase.java
+++ b/mso-api-handlers/mso-requests-db/src/main/java/org/openecomp/mso/requestsdb/RequestsDatabase.java
@@ -22,7 +22,6 @@ package org.openecomp.mso.requestsdb;
import java.sql.Timestamp;
import java.util.ArrayList;
-import java.util.Calendar;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
@@ -98,8 +97,7 @@ public class RequestsDatabase {
query.setParameter ("requestStatus", requestStatus);
query.setParameter (REQUEST_ID, requestId);
query.setParameter ("lastModifiedBy", lastModifiedBy);
- Calendar modifyTime = Calendar.getInstance ();
- Timestamp modifyTimeStamp = new Timestamp (modifyTime.getTimeInMillis ());
+ Timestamp modifyTimeStamp = new Timestamp (System.currentTimeMillis());
query.setParameter ("modifyTime", modifyTimeStamp);
result = query.executeUpdate ();
session.getTransaction ().commit ();
@@ -125,8 +123,7 @@ public class RequestsDatabase {
query.setParameter (REQUEST_ID, requestId);
query.setParameter ("progress", progress);
query.setParameter ("lastModifiedBy", lastModifiedBy);
- Calendar modifyTime = Calendar.getInstance ();
- Timestamp modifyTimeStamp = new Timestamp (modifyTime.getTimeInMillis ());
+ Timestamp modifyTimeStamp = new Timestamp (System.currentTimeMillis());
query.setParameter ("modifyTime", modifyTimeStamp);
result = query.executeUpdate ();
session.getTransaction ().commit ();
@@ -150,8 +147,7 @@ public class RequestsDatabase {
Query query = session.createQuery ("update InfraActiveRequests set requestStatus = :requestStatus, statusMessage = :statusMessage, progress = :progress, endTime = :endTime, responseBody = :responseBody, lastModifiedBy = :lastModifiedBy where id.requestId = :requestId ");
query.setParameter ("requestStatus", requestStatus);
query.setParameter ("requestId", requestId);
- Calendar endTime = Calendar.getInstance ();
- Timestamp endTimeStamp = new Timestamp (endTime.getTimeInMillis ());
+ Timestamp endTimeStamp = new Timestamp (System.currentTimeMillis());
query.setParameter ("endTime", endTimeStamp);
query.setParameter ("statusMessage", statusMessage);
query.setParameter ("progress", progress);