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authorChristian Wagner <c.wagner@datentechnik-innovation.com>2015-02-02 12:45:40 +0100
committerChristian Wagner <c.wagner@datentechnik-innovation.com>2015-02-02 12:45:40 +0100
commit2e27b939251017882b323b6478c345439d486494 (patch)
treea2e37d74cb6f1868f73fecff016b61aad36402b0 /id
parent730cb523e5d29dee54c7fb1c0219efa879362813 (diff)
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fix process instance persistence
Diffstat (limited to 'id')
-rw-r--r--id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessInstance.java26
-rw-r--r--id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStore.java3
2 files changed, 15 insertions, 14 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessInstance.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessInstance.java
index ef69451eb..a6cf3b57f 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessInstance.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/ProcessInstance.java
@@ -5,6 +5,8 @@ import java.util.Date;
import org.apache.commons.lang3.RandomStringUtils;
import org.apache.commons.lang3.time.DurationFormatUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
import at.gv.egovernment.moa.id.process.api.ExecutionContext;
import at.gv.egovernment.moa.id.process.model.ProcessDefinition;
@@ -27,21 +29,12 @@ public class ProcessInstance implements Serializable {
private ExecutionContext executionContext;
private ProcessInstanceState state = ProcessInstanceState.NOT_STARTED;
- /**
- * Creates a new process instance, based on a given process definition.<p/>
- * An execution context will be created internally.
- *
- * @param processDefinition
- * The process definition.
- */
- ProcessInstance(ProcessDefinition processDefinition) {
- this(processDefinition, null);
- }
+ private Logger log = LoggerFactory.getLogger(getClass());
/**
* Creates a new process instance, based on a given process definition and a
* given execution context. If the given execution context is {@code null} a new execution context will be created.<p/>
- * The process instance id of the execution context will automatically be set (and overwritten if already set).
+ * The process instance id of the execution context will be newly generated if it is {@code null} in the execution context.
*
* @param processDefinition
* The process definition.
@@ -51,12 +44,17 @@ public class ProcessInstance implements Serializable {
ProcessInstance(ProcessDefinition processDefinition, ExecutionContext executionContext) {
this.processDefinition = processDefinition;
nextId = processDefinition.getStartEvent().getId();
- String pdIdLocalPart = RandomStringUtils.random(RND_ID_LENGTH, 0, 0, true, true, null,
- SecureRandomHolder.getInstance());
if (executionContext == null) {
executionContext = new ExecutionContextImpl();
}
- executionContext.setProcessInstanceId(this.processDefinition.getId() + "-" + pdIdLocalPart);
+ if (executionContext.getProcessInstanceId() == null) {
+ String pdIdLocalPart = RandomStringUtils.random(RND_ID_LENGTH, 0, 0, true, true, null,
+ SecureRandomHolder.getInstance());
+ executionContext.setProcessInstanceId(this.processDefinition.getId() + "-" + pdIdLocalPart);
+ } else {
+ log.debug("Using process instance id from execution context.");
+ }
+ log.debug("Creating process instance with id '{}'.", executionContext.getProcessInstanceId());
this.executionContext = executionContext;
touch();
}
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStore.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStore.java
index c86d0de3d..010f8d984 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStore.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStore.java
@@ -4,9 +4,11 @@ import java.io.Serializable;
import java.util.Map;
import javax.persistence.Column;
+import javax.persistence.ElementCollection;
import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
+import javax.persistence.FetchType;
import javax.persistence.Id;
import javax.persistence.Lob;
import javax.persistence.Table;
@@ -36,6 +38,7 @@ public class ProcessInstanceStore {
@Column(name = "executionContextData", nullable = false)
@Lob
+ @ElementCollection(fetch=FetchType.EAGER)
private Map<String, Serializable> executionContextData;
public String getProcessInstanceId() {