Merged V4.0-BUG-FIX to HEAD

37410: ALF-14386 HttpClient returns a null byte array if there is no response body (eg 204), swap that for an empty array to avoid NPEs and better fit the interface contract
   37439: ALF-13979: Schema comparison NPE when encountering a keyless table 
   37443: Hand merge of second round of PATH query improvements for ALF-13404 to doclib2 API scripts
   37480: Merged V4.0 to V4.0-BUG-FIX
      37470: ALF-14434: Specify a START WITH value for the rebuilt alf_acl_change_set primary key on DB2
      37475: ALF-13839: Transaction purging didn't work on SQL Server!
   37484: Merged PATCHES/V3.4.6 to V4.0-BUG-FIX (RECORD ONLY)
      36821: ALF-13827: Make replicated caches recover from temporary comms failures by flushing when a change in peers is detected
         - We do not flush caches who replicate via copy (e.g. tickets cache) as these may not be recoverable
   37487: Merged V3.4-BUG-FIX to V4.0-BUG-FIX
      37225: ALF-13617 Revert To Version functionality incorrectly reverts to the wrong version/file
      37280: Merged DEV to V3.4-BUG-FIX
         37279: ALF-14360 : Missing caches from ehcache-custom.xml.sample.cluster
            org.alfresco.cache.avm.avmVersionRootEntityCache and org.alfresco.cache.tagscopeSummaryCache were added to the ehcache configuration.
      37473: ALF-12081: Ensure that cancel checkout can both unlock and cancel offline edit
      37478: Merged BRANCHES/DEV/BELARUS/V3.4-BUG-FIX-2012_05_22 to BRANCHES/DEV/V3.4-BUG-FIX:
         37471: ALF-9475 : Remove JBPM indexes present from upgrades
      37485: ALF-9475: Fix up schema versions
   37488: Merged V3.4-BUG-FIX to V4.0-BUG-FIX (RECORD ONLY)
      37330: Merged V4.0-BUG-FIX to V3.4-BUG-FIX
         37323: ALF-13247: Two nodes with the same primary path. 
         -Fixed by initializing zone before parallel batch processing begins.
      37356: ALF-14392: Merged V4.0-BUG-FIX to V3.4-BUG-FIX
         36346: Fix for ALF-9466 - We can search contents sorted by categories in Advanced search in Share, but saved search will not be shown in UI.
      37373: Merged PATCHES/V3.4.6 to V3.4-BUG-FIX
         36821: ALF-13827 / ALF-14402: Make replicated caches recover from temporary comms failures by flushing when a change in peers is detected
         - We do not flush caches who replicate via copy (e.g. tickets cache) as these may not be recoverable
         37122: ALF-13919 / ALF-14403: Merged DEV to PATCHES/V3.4.6
         - Rework of Dmitry's implementation
         - Uses dynamic HQL query to retrieve JBPM workflow instances by specified query criteria
         - WorkflowInstancesGet web script no longer has to iterate over every workflow instance in the database!
         - DB index added to enable efficient querying by string variable
         - Hibernate tastic!
         37188: ALF-13919 / ALF-14403: Worked around HQL polymorphism issues by using explicit variable subclass names in from clause
         37204: ALF-13919 / ALF-14403: Fix to date range handling by Dmitry
      37481: Merged HEAD to V3.4-BUG-FIX
         37388: ALF-13545: First attempt at digitally signing the Windows installers
         37391: ALF-13545: Fix quoting and output directory specification
         37393: ALF-13545: Correct deployment installer signcode command


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@37491 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/bootstrap-context.xml

@@ -166,6 +166,7 @@
              <ref bean="patch.db-V4.0-SubscriptionTables" />
              <ref bean="patch.db-V4.0-SolrTracking" />
              <ref bean="patch.db-V4.0-AclChangeSet2" />
+             <ref bean="patch.db-V3.4-remove-redundant-jbpm-indexes" />
           </list>
        </property>
     </bean>

config/alfresco/dbscripts/upgrade/3.4/org.hibernate.dialect.Dialect/remove-redundant-jbpm-indexes.sql

@@ -0,0 +1,66 @@
+--
+-- Title:      Upgrade to V3.4 - Remove redundant indexes in jbpm tables
+-- Database:   Generic
+-- Since:      V3.4 schema 4210
+-- Author:     Pavel Yurkevich
+--
+-- Please contact support@alfresco.com if you need assistance with the upgrade.
+--
+
+DROP INDEX IDX_ACTION_ACTNDL ON JBPM_ACTION;    -- (optional)
+DROP INDEX IDX_ACTION_EVENT ON JBPM_ACTION;    -- (optional)
+DROP INDEX IDX_ACTION_PROCDF ON JBPM_ACTION;    -- (optional)
+DROP INDEX IDX_COMMENT_TOKEN ON JBPM_COMMENT;    -- (optional)
+DROP INDEX IDX_COMMENT_TSK ON JBPM_COMMENT;    -- (optional)
+DROP INDEX IDX_DELEG_PRCD ON JBPM_DELEGATION;    -- (optional)
+DROP INDEX IDX_JOB_PRINST ON JBPM_JOB;    -- (optional)
+DROP INDEX IDX_JOB_TOKEN ON JBPM_JOB;    -- (optional)
+DROP INDEX IDX_JOB_TSKINST ON JBPM_JOB;    -- (optional)
+DROP INDEX IDX_MODDEF_PROCDF ON JBPM_MODULEDEFINITION;    -- (optional)
+DROP INDEX IDX_MODINST_PRINST ON JBPM_MODULEINSTANCE;    -- (optional)
+DROP INDEX IDX_NODE_ACTION ON JBPM_NODE;    -- (optional)
+DROP INDEX IDX_NODE_PROCDEF ON JBPM_NODE;    -- (optional)
+DROP INDEX IDX_NODE_SUPRSTATE ON JBPM_NODE;    -- (optional)
+DROP INDEX IDX_PSTATE_SBPRCDEF ON JBPM_NODE;    -- (optional)
+DROP INDEX IDX_PLDACTR_ACTID ON JBPM_POOLEDACTOR;    -- (optional)
+DROP INDEX IDX_TSKINST_SWLANE ON JBPM_POOLEDACTOR;    -- (optional)
+DROP INDEX IDX_PROCDEF_STRTST ON JBPM_PROCESSDEFINITION;    -- (optional)
+DROP INDEX IDX_PROCIN_KEY ON JBPM_PROCESSINSTANCE;    -- (optional)
+DROP INDEX IDX_PROCIN_PROCDEF ON JBPM_PROCESSINSTANCE;    -- (optional)
+DROP INDEX IDX_PROCIN_ROOTTK ON JBPM_PROCESSINSTANCE;    -- (optional)
+DROP INDEX IDX_PROCIN_SPROCTK ON JBPM_PROCESSINSTANCE;    -- (optional)
+DROP INDEX IDX_RTACTN_ACTION ON JBPM_RUNTIMEACTION;    -- (optional)
+DROP INDEX IDX_RTACTN_PRCINST ON JBPM_RUNTIMEACTION;    -- (optional)
+DROP INDEX IDX_SWIMLINST_SL ON JBPM_SWIMLANEINSTANCE;    -- (optional)
+DROP INDEX IDX_TASK_PROCDEF ON JBPM_TASK;    -- (optional)
+DROP INDEX IDX_TASK_TASKMGTDF ON JBPM_TASK;    -- (optional)
+DROP INDEX IDX_TASK_TSKNODE ON JBPM_TASK;    -- (optional)
+DROP INDEX IDX_TASKINST_TOKN ON JBPM_TASKINSTANCE;    -- (optional)
+DROP INDEX IDX_TASKINST_TSK ON JBPM_TASKINSTANCE;    -- (optional)
+DROP INDEX IDX_TASK_ACTORID ON JBPM_TASKINSTANCE;    -- (optional)
+DROP INDEX IDX_TSKINST_SLINST ON JBPM_TASKINSTANCE;    -- (optional)
+DROP INDEX IDX_TSKINST_TMINST ON JBPM_TASKINSTANCE;    -- (optional)
+DROP INDEX IDX_TOKEN_NODE ON JBPM_TOKEN;    -- (optional)
+DROP INDEX IDX_TOKEN_PARENT ON JBPM_TOKEN;    -- (optional)
+DROP INDEX IDX_TOKEN_PROCIN ON JBPM_TOKEN;    -- (optional)
+DROP INDEX IDX_TOKEN_SUBPI ON JBPM_TOKEN;    -- (optional)
+DROP INDEX IDX_TKVARMAP_CTXT ON JBPM_TOKENVARIABLEMAP;    -- (optional)
+DROP INDEX IDX_TKVVARMP_TOKEN ON JBPM_TOKENVARIABLEMAP;    -- (optional)
+DROP INDEX IDX_TRANSIT_FROM ON JBPM_TRANSITION;    -- (optional)
+DROP INDEX IDX_TRANSIT_TO ON JBPM_TRANSITION;    -- (optional)
+DROP INDEX IDX_TRANS_PROCDEF ON JBPM_TRANSITION;    -- (optional)
+DROP INDEX IDX_VARINST_PRCINS ON JBPM_VARIABLEINSTANCE;    -- (optional)
+DROP INDEX IDX_VARINST_TK ON JBPM_VARIABLEINSTANCE;    -- (optional)
+DROP INDEX IDX_VARINST_TKVARMP ON JBPM_VARIABLEINSTANCE;    -- (optional)
+
+--
+-- Record script finish
+--
+DELETE FROM alf_applied_patch WHERE id = 'patch.db-V3.4-remove-redundant-jbpm-indexes';
+INSERT INTO alf_applied_patch
+  (id, description, fixes_from_schema, fixes_to_schema, applied_to_schema, target_schema, applied_on_date, applied_to_server, was_executed, succeeded, report)
+  VALUES
+  (
+    'patch.db-V3.4-remove-redundant-jbpm-indexes', 'Manually executed script upgrade V3.4',
+     0, 6010, -1, 6011, null, 'UNKOWN', ${TRUE}, ${TRUE}, 'Script completed'
+   );

config/alfresco/dbscripts/upgrade/3.4/org.hibernate.dialect.PostgreSQLDialect/remove-redundant-jbpm-indexes.sql

@@ -0,0 +1,66 @@
+--
+-- Title:      Upgrade to V3.4 - Remove redundant indexes in jbpm tables
+-- Database:   PostgreSQL
+-- Since:      V3.4 schema 4210
+-- Author:     Pavel Yurkevich
+--
+-- Please contact support@alfresco.com if you need assistance with the upgrade.
+--
+
+DROP INDEX IDX_ACTION_ACTNDL;    -- (optional)
+DROP INDEX IDX_ACTION_EVENT;    -- (optional)
+DROP INDEX IDX_ACTION_PROCDF;    -- (optional)
+DROP INDEX IDX_COMMENT_TOKEN;    -- (optional)
+DROP INDEX IDX_COMMENT_TSK;    -- (optional)
+DROP INDEX IDX_DELEG_PRCD;    -- (optional)
+DROP INDEX IDX_JOB_PRINST;    -- (optional)
+DROP INDEX IDX_JOB_TOKEN;    -- (optional)
+DROP INDEX IDX_JOB_TSKINST;    -- (optional)
+DROP INDEX IDX_MODDEF_PROCDF;    -- (optional)
+DROP INDEX IDX_MODINST_PRINST;    -- (optional)
+DROP INDEX IDX_NODE_ACTION;    -- (optional)
+DROP INDEX IDX_NODE_PROCDEF;    -- (optional)
+DROP INDEX IDX_NODE_SUPRSTATE;    -- (optional)
+DROP INDEX IDX_PSTATE_SBPRCDEF;    -- (optional)
+DROP INDEX IDX_PLDACTR_ACTID;    -- (optional)
+DROP INDEX IDX_TSKINST_SWLANE;    -- (optional)
+DROP INDEX IDX_PROCDEF_STRTST;    -- (optional)
+DROP INDEX IDX_PROCIN_KEY;    -- (optional)
+DROP INDEX IDX_PROCIN_PROCDEF;    -- (optional)
+DROP INDEX IDX_PROCIN_ROOTTK;    -- (optional)
+DROP INDEX IDX_PROCIN_SPROCTK;    -- (optional)
+DROP INDEX IDX_RTACTN_ACTION;    -- (optional)
+DROP INDEX IDX_RTACTN_PRCINST;    -- (optional)
+DROP INDEX IDX_SWIMLINST_SL;    -- (optional)
+DROP INDEX IDX_TASK_PROCDEF;    -- (optional)
+DROP INDEX IDX_TASK_TASKMGTDF;    -- (optional)
+DROP INDEX IDX_TASK_TSKNODE;    -- (optional)
+DROP INDEX IDX_TASKINST_TOKN;    -- (optional)
+DROP INDEX IDX_TASKINST_TSK;    -- (optional)
+DROP INDEX IDX_TASK_ACTORID;    -- (optional)
+DROP INDEX IDX_TSKINST_SLINST;    -- (optional)
+DROP INDEX IDX_TSKINST_TMINST;    -- (optional)
+DROP INDEX IDX_TOKEN_NODE;    -- (optional)
+DROP INDEX IDX_TOKEN_PARENT;    -- (optional)
+DROP INDEX IDX_TOKEN_PROCIN;    -- (optional)
+DROP INDEX IDX_TOKEN_SUBPI;    -- (optional)
+DROP INDEX IDX_TKVARMAP_CTXT;    -- (optional)
+DROP INDEX IDX_TKVVARMP_TOKEN;    -- (optional)
+DROP INDEX IDX_TRANSIT_FROM;    -- (optional)
+DROP INDEX IDX_TRANSIT_TO;    -- (optional)
+DROP INDEX IDX_TRANS_PROCDEF;    -- (optional)
+DROP INDEX IDX_VARINST_PRCINS;    -- (optional)
+DROP INDEX IDX_VARINST_TK;    -- (optional)
+DROP INDEX IDX_VARINST_TKVARMP;    -- (optional)
+
+--
+-- Record script finish
+--
+DELETE FROM alf_applied_patch WHERE id = 'patch.db-V3.4-remove-redundant-jbpm-indexes';
+INSERT INTO alf_applied_patch
+  (id, description, fixes_from_schema, fixes_to_schema, applied_to_schema, target_schema, applied_on_date, applied_to_server, was_executed, succeeded, report)
+  VALUES
+  (
+    'patch.db-V3.4-remove-redundant-jbpm-indexes', 'Manually executed script upgrade V3.4',
+     0, 6010, -1, 6011, null, 'UNKOWN', ${TRUE}, ${TRUE}, 'Script completed'
+   );

config/alfresco/ehcache-default.xml

@@ -377,6 +377,16 @@
         statistics="false"
         />
 
+    <!-- Tagscope Summary Properties -->
+    
+    <cache 
+        name="org.alfresco.cache.tagscopeSummaryCache"
+        maxElementsInMemory="1000"
+        eternal="true"
+        overflowToDisk="false"
+        statistics="false"
+        />
+
     <!-- Imap Messages -->
     
     <cache 

config/alfresco/extension/ehcache-custom.xml.sample.cluster

@@ -225,7 +225,7 @@
     </cache>
     
     <cache 
-        name="org.alfresco.cache.avm.versionRootEntityCache"
+        name="org.alfresco.cache.avm.avmVersionRootEntityCache"
         maxElementsInMemory="1000"
         eternal="true"
         overflowToDisk="false"
@@ -761,6 +761,24 @@
 
     </cache>
        
+    <!-- Tagscope Summary Properties -->
+    
+    <cache 
+        name="org.alfresco.cache.tagscopeSummaryCache"
+        maxElementsInMemory="1000"
+        eternal="true"
+        overflowToDisk="false"
+        statistics="false"
+        >
+             <cacheEventListenerFactory
+                     class="net.sf.ehcache.distribution.RMICacheReplicatorFactory"
+                     properties="replicatePuts = false,
+                                 replicateUpdates = true,
+                                 replicateRemovals = true,
+                                 replicateUpdatesViaCopy = false,
+                                 replicateAsynchronously = false"/>
+    </cache> 
+
     <!-- Imap Messages -->
     
     <cache 

config/alfresco/ibatis/org.hibernate.dialect.Dialect/node-common-SqlMap.xml

@@ -1275,14 +1275,14 @@
 
     <delete id="delete_Txns_Unused" parameterType="TransactionQuery">
         delete from
-        alf_transaction txn
+        alf_transaction
         where not exists
         (
             select 1
             from
                 alf_node node
             where
-                node.transaction_id = txn.id
+                node.transaction_id = alf_transaction.id
         )
         <![CDATA[and commit_time_ms >= #{minCommitTime}]]>
         <![CDATA[and commit_time_ms <= #{maxCommitTime}]]>

config/alfresco/patch/patch-services-context.xml

@@ -3222,4 +3222,15 @@
         </property>
     </bean>
 
+    <bean id="patch.db-V3.4-remove-redundant-jbpm-indexes" class="org.alfresco.repo.admin.patch.impl.SchemaUpgradeScriptPatch" parent="basePatch">
+        <property name="id"><value>patch.db-V3.4-remove-redundant-jbpm-indexes</value></property>
+        <property name="description"><value>patch.schemaUpgradeScript.description</value></property>
+        <property name="fixesFromSchema"><value>0</value></property>
+        <property name="fixesToSchema"><value>5035</value></property>
+        <property name="targetSchema"><value>5036</value></property>
+        <property name="scriptUrl">
+            <value>classpath:alfresco/dbscripts/upgrade/3.4/${db.script.dialect}/remove-redundant-jbpm-indexes.sql</value>
+        </property>
+    </bean>
+
 </beans>

config/alfresco/version.properties

@@ -19,4 +19,4 @@ version.build=@build-number@
 
 # Schema number
 
-version.schema=6010
+version.schema=6011

source/java/org/alfresco/repo/jscript/ScriptNode.java

@@ -2022,20 +2022,22 @@ public class ScriptNode implements Scopeable, NamespacePrefixResolverProvider
             return null;
         }
 
-        // Checkout the node if required
+        ScriptNode originalNode = this;
-        ScriptNode workingCopy = this;
+        //cancel editing if we want to revert 
-        if (!nodeService.hasAspect(nodeRef, ContentModel.ASPECT_WORKING_COPY))
+        if (nodeService.hasAspect(nodeRef, ContentModel.ASPECT_WORKING_COPY))
         {
-            workingCopy = checkout();
+            originalNode = cancelCheckout();
         }
         
-        // Checkin the node - to get the new version
-        workingCopy = workingCopy.checkin(history, majorVersion);
-        
         // Revert the new (current) version of the node
-        services.getVersionService().revert(workingCopy.nodeRef, version, deep);
+        services.getVersionService().revert(originalNode.getNodeRef(), version, deep);
         
-        return workingCopy;
+        // Checkout/Checkin the node - to store the new version in version history
+        ScriptNode workingCopy = originalNode.checkout();
+        originalNode = workingCopy.checkin(history, majorVersion);
+        
+        
+        return originalNode;
     }
     
     /**
@@ -2414,6 +2416,15 @@ public class ScriptNode implements Scopeable, NamespacePrefixResolverProvider
         return newInstance(original, this.services, this.scope);
     }
     
+    /**
+      * Removes the lock on a node.
+      * 
+      */
+    public void unlock()
+    {
+         this.services.getLockService().unlock(this.nodeRef);
+    }
+    
     /**
      * Cancel the check-out of a working copy document. The working copy will be deleted and any changes made to it
      * are lost. Note that this method can only be called on a working copy Node. The reference to this working copy

source/java/org/alfresco/repo/remoteconnector/RemoteConnectorResponseImpl.java

@@ -67,9 +67,19 @@ public class RemoteConnectorResponseImpl implements RemoteConnectorResponse
     public RemoteConnectorResponseImpl(RemoteConnectorRequest request, String contentType, 
             String charset, int status, Header[] headers, byte[] response)
     {
-        this(request, contentType, charset, status, headers, new ByteArrayInputStream(response));
+        this(request, contentType, charset, status, headers, new ByteArrayInputStream(ensureBytes(response)));
-        this.bodyBytes = response;
+        this.bodyBytes = ensureBytes(response);
     }
+    /**
+     * HttpClient will return a null response body for things like 204 (No Content).
+     * We want to treat that as an empty byte array, to meet our contracts
+     */
+    private static byte[] ensureBytes(byte[] bytes)
+    {
+        if (bytes == null) return EMPTY_BYTE_ARRAY;
+        return bytes;
+    }
+    private static final byte[] EMPTY_BYTE_ARRAY = new byte[0];
     
     @Override
     public int getStatus()

source/java/org/alfresco/util/schemacomp/DbObjectXMLTransformer.java

@@ -206,7 +206,10 @@ public class DbObjectXMLTransformer
         simpleEndTag(XML.EL_COLUMNS);
         
         // Output primary key
+        if (table.hasPrimaryKey())
+        {
             output(table.getPrimaryKey());
+        }
         
         // Output foreign keys
         simpleStartTag(XML.EL_FOREIGN_KEYS);

source/java/org/alfresco/util/schemacomp/DbObjectXMLTransformerTest.java

@@ -24,6 +24,7 @@ import static org.alfresco.util.schemacomp.SchemaCompTestingUtils.fk;
 import static org.alfresco.util.schemacomp.SchemaCompTestingUtils.fkeys;
 import static org.alfresco.util.schemacomp.SchemaCompTestingUtils.indexes;
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.fail;
 
 import java.io.BufferedReader;
@@ -264,6 +265,26 @@ public class DbObjectXMLTransformerTest
         assertEquals("</table>", reader.readLine());
     }
     
+    /**
+     * ALF-13979: empty table causes NPE during schema export.
+     * @throws IOException 
+     */
+    @Test
+    public void transformTableWithoutPrimaryKey() throws IOException
+    {
+        Table table = new Table("my_table");
+        assertFalse(table.hasPrimaryKey());
+        
+        transformer.output(table);
+        
+        BufferedReader reader = new BufferedReader(new StringReader(writer.toString()));
+        dumpOutput();
+        assertHasPreamble(reader);
+        skipUntilEnd("  {columns}", reader, true);
+        skipUntilEnd("  {foreignkeys}", reader, true);
+        skipUntilEnd("  {indexes}", reader, true);
+        assertEquals("</table>", reader.readLine());
+    }
     
     @Test
     public void transformObjectWithValidators() throws IOException
@@ -332,7 +353,7 @@ public class DbObjectXMLTransformerTest
         {
             textToFind = textToFind.trim().
                                 replace("{", "<").
-                                replace("}", "\\s+.*/>");            
+                                replace("}", ".*/>");            
         }
         else
         {

source/java/org/alfresco/util/schemacomp/model/Table.java

@@ -102,6 +102,13 @@ public class Table extends AbstractDbObject
         return this.primaryKey;
     }
 
+    /**
+     * @return Whether there is a primary key on this table.
+     */
+    public boolean hasPrimaryKey()
+    {
+        return (primaryKey != null);
+    }
 
     /**
      * @param primaryKey the primaryKey to set