Package org.eclipse.persistence.descriptors

Examples of org.eclipse.persistence.descriptors.CacheIndex

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     */
    public void process(MetadataDescriptor descriptor, String defaultColumnName) {
        if (m_columnNames.isEmpty() && (defaultColumnName != null)) {
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(defaultColumnName);
        } else {
            CacheIndex index = new CacheIndex();
            if (this.updateable != null) {
                index.setIsUpdateable(this.updateable);
            }
            for (String column : m_columnNames) {
                index.addFieldName(column);
            }
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(index);           
        }
    }
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     */
    public void process(MetadataDescriptor descriptor, String defaultColumnName) {
        if (m_columnNames.isEmpty() && (defaultColumnName != null)) {
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(defaultColumnName);
        } else {
            CacheIndex index = new CacheIndex();
            if (this.updateable != null) {
                index.setIsUpdateable(this.updateable);
            }
            for (String column : m_columnNames) {
                index.addFieldName(column);
            }
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(index);           
        }
    }
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            } else if (m_project.getShouldForceFieldNamesToUpperCase() && !field.shouldUseDelimiters()) {
                field.useUpperCaseForComparisons(true);
            }
            cachePolicy.addCacheIndex(new DatabaseField[] {field});
        } else {
            CacheIndex index = new CacheIndex();
            if (this.updateable != null) {
                index.setIsUpdateable(this.updateable);
            }
            for (String column : m_columnNames) {
                index.addFieldName(column);
            }
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(index);           
        }
    }
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                        databaseSession.log(SessionLog.FINEST, SessionLog.CONNECTION, "dcn_change_event", changeEvent);
                        if (changeEvent.getTableChangeDescription() != null) {
                            for (TableChangeDescription tableChange : changeEvent.getTableChangeDescription()) {
                                ClassDescriptor descriptor = OracleChangeNotificationListener.this.descriptorsByTable.get(new DatabaseTable(tableChange.getTableName()));
                                if (descriptor != null) {
                                    CacheIndex index = descriptor.getCachePolicy().getCacheIndex(fields);                               
                                    for (RowChangeDescription rowChange : tableChange.getRowChangeDescription()) {
                                        CacheId id = new CacheId(new Object[]{rowChange.getRowid().stringValue()});
                                        CacheKey key = databaseSession.getIdentityMapAccessorInstance().getIdentityMapManager().getCacheKeyByIndex(
                                                index, id, true, descriptor);
                                        if (key != null) {
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        }
        final DatabaseField rowId = descriptor.buildField(new DatabaseField(ROWID));
        final List<DatabaseField> fields = new ArrayList<DatabaseField>();
        fields.add(rowId);
        // May already have the index if has inheritance.
        CacheIndex existingIndex = descriptor.getCachePolicy().getCacheIndex(fields);
        if (existingIndex == null) {
            if (descriptor.isChildDescriptor()) {
                existingIndex = descriptor.getInheritancePolicy().getRootParentDescriptor().getCachePolicy().getCacheIndex(fields);
            }
            if (existingIndex == null) {
                existingIndex = new CacheIndex(fields);
                existingIndex.setIsUpdateable(false);
                existingIndex.setIsInsertable(false);
            }
            descriptor.getCachePolicy().addCacheIndex(existingIndex);
        }
       
        final CacheIndex index = existingIndex;
        rowId.setInsertable(false);
        rowId.setUpdatable(false);
        rowId.setCreatable(false);
        descriptor.getFields().add(rowId);
        descriptor.getAllFields().add(rowId);
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     */
    public void process(MetadataDescriptor descriptor, String defaultColumnName) {
        if (m_columnNames.isEmpty() && (defaultColumnName != null)) {
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(defaultColumnName);
        } else {
            CacheIndex index = new CacheIndex();
            if (this.updateable != null) {
                index.setIsUpdateable(this.updateable);
            }
            for (String column : m_columnNames) {
                index.addFieldName(column);
            }
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(index);           
        }
    }
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                        databaseSession.log(SessionLog.FINEST, SessionLog.CONNECTION, "dcn_change_event", changeEvent);
                        if (changeEvent.getTableChangeDescription() != null) {
                            for (TableChangeDescription tableChange : changeEvent.getTableChangeDescription()) {
                                ClassDescriptor descriptor = OracleChangeNotificationListener.this.descriptorsByTable.get(new DatabaseTable(tableChange.getTableName()));
                                if (descriptor != null) {
                                    CacheIndex index = descriptor.getCachePolicy().getCacheIndex(fields);                               
                                    for (RowChangeDescription rowChange : tableChange.getRowChangeDescription()) {
                                        CacheId id = new CacheId(new Object[]{rowChange.getRowid().stringValue()});
                                        CacheKey key = databaseSession.getIdentityMapAccessorInstance().getIdentityMapManager().getCacheKeyByIndex(
                                                index, id, true, descriptor);
                                        if (key != null) {
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        }
        final DatabaseField rowId = descriptor.buildField(new DatabaseField(ROWID));
        final List<DatabaseField> fields = new ArrayList<DatabaseField>();
        fields.add(rowId);
        // May already have the index if has inheritance.
        CacheIndex existingIndex = descriptor.getCachePolicy().getCacheIndex(fields);
        if (existingIndex == null) {
            if (descriptor.isChildDescriptor()) {
                existingIndex = descriptor.getInheritancePolicy().getRootParentDescriptor().getCachePolicy().getCacheIndex(fields);
            }
            if (existingIndex == null) {
                existingIndex = new CacheIndex(fields);
                existingIndex.setIsUpdateable(false);
                existingIndex.setIsInsertable(false);
            }
            descriptor.getCachePolicy().addCacheIndex(existingIndex);
        }
       
        final CacheIndex index = existingIndex;
        rowId.setInsertable(false);
        rowId.setUpdatable(false);
        rowId.setCreatable(false);
        descriptor.getFields().add(rowId);
        descriptor.getAllFields().add(rowId);
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     */
    public void process(MetadataDescriptor descriptor, String defaultColumnName) {
        if (m_columnNames.isEmpty() && (defaultColumnName != null)) {
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(defaultColumnName);
        } else {
            CacheIndex index = new CacheIndex();
            if (this.updateable != null) {
                index.setIsUpdateable(this.updateable);
            }
            for (String column : m_columnNames) {
                index.addFieldName(column);
            }
            descriptor.getClassDescriptor().getCachePolicy().addCacheIndex(index);           
        }
    }
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Related Classes of org.eclipse.persistence.descriptors.CacheIndex

  • org.eclipse.persistence.internal.helper.DatabaseField
  • org.eclipse.persistence.internal.jpa.metadata.cache.CacheIndexMetadata
  • org.eclipse.persistence.platform.database.oracle.dcn.OracleChangeNotificationListener
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