[hibernate-commits] Hibernate SVN: r20745 - in core/trunk: envers/src/main/java/org/hibernate/envers/configuration and 4 other directories.

Author: fbascheper Date: 2010-09-28 19:50:53 -0400 (Tue, 28 Sep 2010) New Revision: 20745 Removed: core/trunk/envers/src/test/java/org/hibernate/envers/test/integration/strategy/ Modified: core/trunk/documentation/envers/src/main/docbook/en-US/content/configuration.xml core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditConfiguration.java core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditEntitiesConfiguration.java core/trunk/envers/src/main/java/org/hibernate/envers/configuration/RevisionInfoConfiguration.java core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/AuditMetadataGenerator.java core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/MetadataTools.java core/trunk/envers/src/main/java/org/hibernate/envers/strategy/ValidityAuditStrategy.java core/trunk/envers/src/test/resources/testng.xml Log: HHH5371 - Rollback until after 3.6.0 release as per Adam's request via IM Modified: core/trunk/documentation/envers/src/main/docbook/en-US/content/configuration.xml =================================================================== --- core/trunk/documentation/envers/src/main/docbook/en-US/content/configuration.xml 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/documentation/envers/src/main/docbook/en-US/content/configuration.xml 2010-09-28 23:50:53 UTC (rev 20745) @@ -249,33 +249,6 @@ valid if the validity audit strategy is used. </entry> </row> - <row> - <entry> - <property>org.hibernate.envers.audit_strategy_validity_store_revend_timestamp</property> - </entry> - <entry> - false - </entry> - <entry> - Should the timestamp of the end revision be stored, until which the data was valid, in addition to the end revision itself. - This is useful to be able to purge old Audit records out of a relational database by using table partitioning. - Partitioning requires a column that exists within the table. - This property is only evaluated if the ValidityAuditStrategy is used. - </entry> - </row> - <row> - <entry> - <property>org.hibernate.envers.audit_strategy_validity_revend_timestamp_field_name</property> - </entry> - <entry> - REVEND_TSTMP - </entry> - <entry> - Column name of the timestamp of the end revision until which the data was valid. - Only used if the ValidityAuditStrategy is used, and - org.hibernate.envers.audit_strategy_validity_store_revend_timestamp evaluates to true - </entry> - </row> </tbody> </tgroup> </table> Modified: core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditConfiguration.java =================================================================== --- core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditConfiguration.java 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditConfiguration.java 2010-09-28 23:50:53 UTC (rev 20745) @@ -28,18 +28,16 @@ import java.util.WeakHashMap; import org.hibernate.MappingException; -import org.hibernate.annotations.common.reflection.ReflectionManager; -import org.hibernate.cfg.Configuration; import org.hibernate.envers.entities.EntitiesConfigurations; -import org.hibernate.envers.entities.PropertyData; import org.hibernate.envers.revisioninfo.RevisionInfoNumberReader; import org.hibernate.envers.revisioninfo.RevisionInfoQueryCreator; -import org.hibernate.envers.strategy.AuditStrategy; -import org.hibernate.envers.strategy.ValidityAuditStrategy; import org.hibernate.envers.synchronization.AuditProcessManager; -import org.hibernate.envers.tools.reflection.ReflectionTools; -import org.hibernate.property.Getter; +import org.hibernate.envers.strategy.AuditStrategy; +import org.hibernate.cfg.Configuration; +import org.hibernate.cfg.AnnotationConfiguration; +import org.hibernate.annotations.common.reflection.ReflectionManager; + /** * @author Adam Warski (adam at warski dot org) * @author Stephanie Pau at Markit Group Plc @@ -81,6 +79,7 @@ return auditStrategy; } + @SuppressWarnings({ "unchecked" }) public AuditConfiguration(Configuration cfg) { Properties properties = cfg.getProperties(); @@ -90,33 +89,20 @@ auditEntCfg = new AuditEntitiesConfiguration(properties, revInfoCfgResult.getRevisionInfoEntityName()); globalCfg = new GlobalConfiguration(properties); auditProcessManager = new AuditProcessManager(revInfoCfgResult.getRevisionInfoGenerator()); + + try { + Class auditStrategyClass = Thread.currentThread().getContextClassLoader().loadClass(auditEntCfg.getAuditStrategyName()); + auditStrategy = (AuditStrategy) auditStrategyClass.newInstance(); + } catch (Exception e) { + throw new MappingException(String.format("Unable to create AuditStrategy[%s] instance." , auditEntCfg.getAuditStrategyName())); + } + revisionInfoQueryCreator = revInfoCfgResult.getRevisionInfoQueryCreator(); revisionInfoNumberReader = revInfoCfgResult.getRevisionInfoNumberReader(); - auditStrategy = initializeAuditStrategy(revInfoCfgResult.getRevisionInfoClass(), - revInfoCfgResult.getRevisionInfoTimestampData()); entCfg = new EntitiesConfigurator().configure(cfg, reflectionManager, globalCfg, auditEntCfg, auditStrategy, revInfoCfgResult.getRevisionInfoXmlMapping(), revInfoCfgResult.getRevisionInfoRelationMapping()); } - private AuditStrategy initializeAuditStrategy(Class<?> revisionInfoClass, PropertyData revisionInfoTimestampData) { - AuditStrategy strategy; - - try { - Class<?> auditStrategyClass = Thread.currentThread().getContextClassLoader().loadClass(auditEntCfg.getAuditStrategyName()); - strategy = (AuditStrategy) auditStrategyClass.newInstance(); - } catch (Exception e) { - throw new MappingException(String.format("Unable to create AuditStrategy[%s] instance." , auditEntCfg.getAuditStrategyName())); - } - - if (strategy instanceof ValidityAuditStrategy) { - // further initialization required - Getter revisionTimestampGetter = ReflectionTools.getGetter(revisionInfoClass, revisionInfoTimestampData); - ((ValidityAuditStrategy) strategy).setRevisionTimestampGetter(revisionTimestampGetter); - } - - return strategy; - } - // private static Map<Configuration, AuditConfiguration> cfgs Modified: core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditEntitiesConfiguration.java =================================================================== --- core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditEntitiesConfiguration.java 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/main/java/org/hibernate/envers/configuration/AuditEntitiesConfiguration.java 2010-09-28 23:50:53 UTC (rev 20745) @@ -25,11 +25,17 @@ import static org.hibernate.envers.tools.Tools.getProperty; +import java.text.DateFormat; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Date; import java.util.HashMap; import java.util.Map; import java.util.Properties; +import org.hibernate.MappingException; import org.hibernate.envers.strategy.DefaultAuditStrategy; +import org.hibernate.envers.strategy.ValidityAuditStrategy; /** * Configuration of versions entities - names of fields, entities and tables created to store versioning information. @@ -55,9 +61,6 @@ private final Map<String, String> customAuditTablesNames; private final String revisionEndFieldName; - - private final boolean revisionEndTimestampEnabled; - private final String revisionEndTimestampFieldName; public AuditEntitiesConfiguration(Properties properties, String revisionInfoEntityName) { this.revisionInfoEntityName = revisionInfoEntityName; @@ -94,21 +97,6 @@ "org.hibernate.envers.audit_strategy_valid_time_end_name", "REVEND"); - String revisionEndTimestampEnabledStr = getProperty(properties, - "org.hibernate.envers.audit_strategy_validity_store_revend_timestamp", - "org.hibernate.envers.audit_strategy_validity_store_revend_timestamp", - "false"); - revisionEndTimestampEnabled = Boolean.parseBoolean(revisionEndTimestampEnabledStr); - - if (revisionEndTimestampEnabled) { - revisionEndTimestampFieldName = getProperty(properties, - "org.hibernate.envers.audit_strategy_validity_revend_timestamp_field_name", - "org.hibernate.envers.audit_strategy_validity_revend_timestamp_field_name", - "REVEND_TSTMP"); - } else { - revisionEndTimestampFieldName = null; - } - customAuditTablesNames = new HashMap<String, String>(); revisionNumberPath = originalIdPropName + "." + revisionFieldName + ".id"; @@ -123,14 +111,6 @@ return revisionFieldName; } - public boolean isRevisionEndTimestampEnabled() { - return revisionEndTimestampEnabled; - } - - public String getRevisionEndTimestampFieldName() { - return revisionEndTimestampFieldName; - } - public String getRevisionNumberPath() { return revisionNumberPath; } Modified: core/trunk/envers/src/main/java/org/hibernate/envers/configuration/RevisionInfoConfiguration.java =================================================================== --- core/trunk/envers/src/main/java/org/hibernate/envers/configuration/RevisionInfoConfiguration.java 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/main/java/org/hibernate/envers/configuration/RevisionInfoConfiguration.java 2010-09-28 23:50:53 UTC (rev 20745) @@ -29,6 +29,7 @@ import org.dom4j.Document; import org.dom4j.DocumentHelper; import org.dom4j.Element; +import org.hibernate.envers.Audited; import org.hibernate.envers.*; import org.hibernate.envers.entities.PropertyData; import org.hibernate.envers.configuration.metadata.MetadataTools; @@ -175,6 +176,7 @@ "property"); } + @SuppressWarnings({"unchecked"}) public RevisionInfoConfigurationResult configure(Configuration cfg, ReflectionManager reflectionManager) { Iterator<PersistentClass> classes = (Iterator<PersistentClass>) cfg.getClassMappings(); boolean revisionEntityFound = false; @@ -243,8 +245,7 @@ new RevisionInfoQueryCreator(revisionInfoEntityName, revisionInfoIdData.getName(), revisionInfoTimestampData.getName(), isTimestampAsDate()), generateRevisionInfoRelationMapping(), - new RevisionInfoNumberReader(revisionInfoClass, revisionInfoIdData), revisionInfoEntityName, - revisionInfoClass, revisionInfoTimestampData); + new RevisionInfoNumberReader(revisionInfoClass, revisionInfoIdData), revisionInfoEntityName); } private boolean isTimestampAsDate() { @@ -260,22 +261,17 @@ private final Element revisionInfoRelationMapping; private final RevisionInfoNumberReader revisionInfoNumberReader; private final String revisionInfoEntityName; - private final Class<?> revisionInfoClass; - private final PropertyData revisionInfoTimestampData; RevisionInfoConfigurationResult(RevisionInfoGenerator revisionInfoGenerator, Document revisionInfoXmlMapping, RevisionInfoQueryCreator revisionInfoQueryCreator, Element revisionInfoRelationMapping, - RevisionInfoNumberReader revisionInfoNumberReader, String revisionInfoEntityName, Class<?> revisionInfoClass, - PropertyData revisionInfoTimestampData) { + RevisionInfoNumberReader revisionInfoNumberReader, String revisionInfoEntityName) { this.revisionInfoGenerator = revisionInfoGenerator; this.revisionInfoXmlMapping = revisionInfoXmlMapping; this.revisionInfoQueryCreator = revisionInfoQueryCreator; this.revisionInfoRelationMapping = revisionInfoRelationMapping; this.revisionInfoNumberReader = revisionInfoNumberReader; this.revisionInfoEntityName = revisionInfoEntityName; - this.revisionInfoClass = revisionInfoClass; - this.revisionInfoTimestampData = revisionInfoTimestampData; } public RevisionInfoGenerator getRevisionInfoGenerator() { @@ -301,13 +297,4 @@ public String getRevisionInfoEntityName() { return revisionInfoEntityName; } - - public Class<?> getRevisionInfoClass() { - return revisionInfoClass; - } - - public PropertyData getRevisionInfoTimestampData() { - return revisionInfoTimestampData; - } - } \ No newline at end of file Modified: core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/AuditMetadataGenerator.java =================================================================== --- core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/AuditMetadataGenerator.java 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/AuditMetadataGenerator.java 2010-09-28 23:50:53 UTC (rev 20745) @@ -55,7 +55,6 @@ import org.hibernate.type.ComponentType; import org.hibernate.type.ManyToOneType; import org.hibernate.type.OneToOneType; -import org.hibernate.type.TimestampType; import org.hibernate.type.Type; import org.slf4j.Logger; import org.slf4j.LoggerFactory; @@ -65,7 +64,7 @@ * @author Sebastian Komander * @author Tomasz Bech * @author Stephanie Pau at Markit Group Plc - * @author Hern&aacute;n Chanfreau + * @author Hern�n Chanfreau */ public final class AuditMetadataGenerator { private static final Logger log = LoggerFactory.getLogger(AuditMetadataGenerator.class); @@ -145,7 +144,7 @@ addEndRevision(any_mapping); } - private void addEndRevision(Element any_mapping ) { + private void addEndRevision(Element any_mapping) { // Add the end-revision field, if the appropriate strategy is used. if (auditStrategy instanceof ValidityAuditStrategy) { Element end_rev_mapping = (Element) revisionInfoRelationMapping.clone(); @@ -154,16 +153,10 @@ MetadataTools.addOrModifyColumn(end_rev_mapping, verEntCfg.getRevisionEndFieldName()); any_mapping.add(end_rev_mapping); - - if (verEntCfg.isRevisionEndTimestampEnabled()) { - // add a column for the timestamp of the end revision - String revisionInfoTimestampSqlType = TimestampType.INSTANCE.getName(); - Element timestampProperty = MetadataTools.addProperty(any_mapping, verEntCfg.getRevisionEndTimestampFieldName(), revisionInfoTimestampSqlType, true, true, false); - MetadataTools.addColumn(timestampProperty, verEntCfg.getRevisionEndTimestampFieldName(), 0, 0, 0, null); - } } } + @SuppressWarnings({"unchecked"}) void addValue(Element parent, Value value, CompositeMapperBuilder currentMapper, String entityName, EntityXmlMappingData xmlMappingData, PropertyAuditingData propertyAuditingData, boolean insertable, boolean firstPass) { @@ -211,6 +204,7 @@ } } + @SuppressWarnings({"unchecked"}) private void addProperties(Element parent, Iterator<Property> properties, CompositeMapperBuilder currentMapper, ClassAuditingData auditingData, String entityName, EntityXmlMappingData xmlMappingData, boolean firstPass) { Modified: core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/MetadataTools.java =================================================================== --- core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/MetadataTools.java 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/main/java/org/hibernate/envers/configuration/metadata/MetadataTools.java 2010-09-28 23:50:53 UTC (rev 20745) @@ -49,7 +49,7 @@ return id_mapping; } - public static Element addProperty(Element parent, String name, String type, boolean insertable, boolean updateable, boolean key) { + public static Element addProperty(Element parent, String name, String type, boolean insertable, boolean key) { Element prop_mapping; if (key) { prop_mapping = parent.addElement("key-property"); @@ -59,7 +59,7 @@ prop_mapping.addAttribute("name", name); prop_mapping.addAttribute("insert", Boolean.toString(insertable)); - prop_mapping.addAttribute("update", Boolean.toString(updateable)); + prop_mapping.addAttribute("update", "false"); if (type != null) { prop_mapping.addAttribute("type", type); @@ -68,10 +68,6 @@ return prop_mapping; } - public static Element addProperty(Element parent, String name, String type, boolean insertable, boolean key) { - return addProperty(parent, name, type, insertable, false, key); - } - private static void addOrModifyAttribute(Element parent, String name, String value) { Attribute attribute = parent.attribute(name); if (attribute == null) { Modified: core/trunk/envers/src/main/java/org/hibernate/envers/strategy/ValidityAuditStrategy.java =================================================================== --- core/trunk/envers/src/main/java/org/hibernate/envers/strategy/ValidityAuditStrategy.java 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/main/java/org/hibernate/envers/strategy/ValidityAuditStrategy.java 2010-09-28 23:50:53 UTC (rev 20745) @@ -1,7 +1,6 @@ package org.hibernate.envers.strategy; import java.io.Serializable; -import java.util.Date; import java.util.List; import java.util.Map; @@ -16,7 +15,6 @@ import org.hibernate.envers.entities.mapper.relation.MiddleIdData; import org.hibernate.envers.tools.query.Parameters; import org.hibernate.envers.tools.query.QueryBuilder; -import org.hibernate.property.Getter; /** * Audit strategy which persists and retrieves audit information using a validity algorithm, based on the @@ -41,11 +39,7 @@ * @author Adam Warski (adam at warski dot org) */ public class ValidityAuditStrategy implements AuditStrategy { - - /** getter for the revision entity field annotated with @RevisionTimestamp */ - private Getter revisionTimestampGetter = null; - - public void perform(Session session, String entityName, AuditConfiguration auditCfg, Serializable id, Object data, + public void perform(Session session, String entityName, AuditConfiguration auditCfg, Serializable id, Object data, Object revision) { AuditEntitiesConfiguration audEntCfg = auditCfg.getAuditEntCfg(); String auditedEntityName = audEntCfg.getAuditEntityName(entityName); @@ -74,22 +68,27 @@ public void performCollectionChange(Session session, AuditConfiguration auditCfg, PersistentCollectionChangeData persistentCollectionChangeData, Object revision) { // Update the end date of the previous row if this operation is expected to have a previous row - // Constructing a query (there are multiple id fields): - // select e from audited_middle_ent e where e.end_rev is null and e.id1 = :id1 and e.id2 = :id2 ... + if (getRevisionType(auditCfg, persistentCollectionChangeData.getData()) != RevisionType.ADD) { + /* + Constructing a query (there are multiple id fields): + select e from audited_middle_ent e where e.end_rev is null and e.id1 = :id1 and e.id2 = :id2 ... + */ - QueryBuilder qb = new QueryBuilder(persistentCollectionChangeData.getEntityName(), "e"); + QueryBuilder qb = new QueryBuilder(persistentCollectionChangeData.getEntityName(), "e"); - // Adding a parameter for each id component, except the rev number - String originalIdPropName = auditCfg.getAuditEntCfg().getOriginalIdPropName(); - Map<String, Object> originalId = (Map<String, Object>) persistentCollectionChangeData.getData().get( + // Adding a parameter for each id component, except the rev number + String originalIdPropName = auditCfg.getAuditEntCfg().getOriginalIdPropName(); + Map<String, Object> originalId = (Map<String, Object>) persistentCollectionChangeData.getData().get( originalIdPropName); - for (Map.Entry<String, Object> originalIdEntry : originalId.entrySet()) { - if (!auditCfg.getAuditEntCfg().getRevisionFieldName().equals(originalIdEntry.getKey())) { - qb.getRootParameters().addWhereWithParam(originalIdPropName + "." + originalIdEntry.getKey(), - true, "=", originalIdEntry.getValue()); - } + for (Map.Entry<String, Object> originalIdEntry : originalId.entrySet()) { + if (!auditCfg.getAuditEntCfg().getRevisionFieldName().equals(originalIdEntry.getKey())) { + qb.getRootParameters().addWhereWithParam(originalIdPropName + "." + originalIdEntry.getKey(), + true, "=", originalIdEntry.getValue()); + } + } + + updateLastRevision(session, auditCfg, qb, originalId, persistentCollectionChangeData.getEntityName(), revision); } - updateLastRevision(session, auditCfg, qb, originalId, persistentCollectionChangeData.getEntityName(), revision); // Save the audit data session.save(persistentCollectionChangeData.getEntityName(), persistentCollectionChangeData.getData()); @@ -111,11 +110,7 @@ addRevisionRestriction(rootParameters, revisionProperty, revisionEndProperty, addAlias); } - public void setRevisionTimestampGetter(Getter revisionTimestampGetter) { - this.revisionTimestampGetter = revisionTimestampGetter; - } - - private void addRevisionRestriction(Parameters rootParameters, + private void addRevisionRestriction(Parameters rootParameters, String revisionProperty, String revisionEndProperty, boolean addAlias) { // e.revision <= _revision and (e.endRevision > _revision or e.endRevision is null) @@ -134,7 +129,7 @@ private void updateLastRevision(Session session, AuditConfiguration auditCfg, QueryBuilder qb, Object id, String auditedEntityName, Object revision) { String revisionEndFieldName = auditCfg.getAuditEntCfg().getRevisionEndFieldName(); - + // e.end_rev is null qb.getRootParameters().addWhere(revisionEndFieldName, true, "is", "null", false); @@ -146,28 +141,10 @@ Object previousData = l.get(0); ((Map<String, Object>) previousData).put(revisionEndFieldName, revision); - if (auditCfg.getAuditEntCfg().isRevisionEndTimestampEnabled()) { - // Determine the value of the revision property annotated with @RevisionTimestamp - Date revisionEndTimestamp; - String revEndTimestampFieldName = auditCfg.getAuditEntCfg().getRevisionEndTimestampFieldName(); - Object revEndTimestampObj = this.revisionTimestampGetter.get(revision); - - // convert to a java.util.Date - if (revEndTimestampObj instanceof Date) { - revisionEndTimestamp = (Date) revEndTimestampObj; - } else { - revisionEndTimestamp = new Date((Long) revEndTimestampObj); - } - - // Setting the end revision timestamp - ((Map<String, Object>) previousData).put(revEndTimestampFieldName, revisionEndTimestamp); - } - // Saving the previous version session.save(auditedEntityName, previousData); - - } else if(l.size() > 1) { - throw new RuntimeException("Cannot find previous revision for entity " + auditedEntityName + " and id " + id + " received " + l.size() + " rows back"); + } else { + throw new RuntimeException("Cannot find previous revision for entity " + auditedEntityName + " and id " + id); } } } Modified: core/trunk/envers/src/test/resources/testng.xml =================================================================== --- core/trunk/envers/src/test/resources/testng.xml 2010-09-28 22:24:09 UTC (rev 20744) +++ core/trunk/envers/src/test/resources/testng.xml 2010-09-28 23:50:53 UTC (rev 20745) @@ -68,7 +68,6 @@ <package name="org.hibernate.envers.test.integration.secondary" /> <package name="org.hibernate.envers.test.integration.secondary.ids" /> <package name="org.hibernate.envers.test.integration.serialization" /> - <package name="org.hibernate.envers.test.integration.strategy" /> <package name="org.hibernate.envers.test.integration.superclass" /> <package name="org.hibernate.envers.test.integration.entityNames.auditedEntity" /> <package name="org.hibernate.envers.test.integration.entityNames.manyToManyAudited" />