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authorThomas Lenz <tlenz@iaik.tugraz.at>2016-05-12 15:44:10 +0200
committerThomas Lenz <tlenz@iaik.tugraz.at>2016-05-12 15:44:10 +0200
commit6981edb4e01d3c2300b47429a1ab40f7eaa35c1b (patch)
tree16cdff92f180d7adf424cd2b5d5acdf9585cbbad /id/server/idserverlib/src
parent9b9f042a25d3a1cde69f9dd4d576243317991a2a (diff)
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fix possible nullPointer exception in process engine
Diffstat (limited to 'id/server/idserverlib/src')
-rw-r--r--id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessEngineImpl.java10
1 files changed, 10 insertions, 0 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessEngineImpl.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessEngineImpl.java
index f9986dccb..76e6605c1 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessEngineImpl.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessEngineImpl.java
@@ -129,6 +129,11 @@ public class ProcessEngineImpl implements ProcessEngine {
ProcessInstance pi = loadProcessInstance(pendingReq.getProcessInstanceId());
+ if (pi == null ) {
+ throw new ProcessExecutionException("Process instance '" + pendingReq.getProcessInstanceId() + "' does not exist.");
+
+ }
+
MDC.put(MDC_CTX_PI_NAME, pi.getId());
if (!ProcessInstanceState.NOT_STARTED.equals(pi.getState())) {
@@ -164,6 +169,11 @@ public class ProcessEngineImpl implements ProcessEngine {
ProcessInstance pi = loadProcessInstance(pendingReq.getProcessInstanceId());
+ if (pi == null ) {
+ throw new ProcessExecutionException("Process instance '" + pendingReq.getProcessInstanceId() + "' does not exist.");
+
+ }
+
MDC.put(MDC_CTX_PI_NAME, pi.getId());
if (!ProcessInstanceState.SUSPENDED.equals(pi.getState())) {