Examples of IndexDefinition

com.thinkaurelius.titan.graphdb.types.IndexDefinition
@author Matthias Broecheler (me@matthiasb.com)
org.apache.jackrabbit.oak.plugins.index.IndexDefinition
Defines an index definition
org.apache.jackrabbit.oak.spi.query.IndexDefinition
Defines an index definition
org.codehaus.aspectwerkz.extension.persistence.definition.IndexDefinition
@author Jonas Bon�r
org.eclipse.persistence.tools.schemaframework.IndexDefinition

Purpose: Allow for indexes to be created.
@author James Sutherland @since EclipseLink 2.2
org.lilyproject.hbaseindex.IndexDefinition
Defines the structure of an index.
An index is defined by instantiating an object of this class, adding one or more fields to it using the methods like {@link #addStringField}, {@link #addIntegerField}, etc. Finally the index is created by calling {@link IndexManager#getIndex}. After creation, the definition of an index cannot be modified.
org.modeshape.jcr.api.index.IndexDefinition
An immutable description of an index definition. @author Randall Hauch (rhauch@redhat.com)
org.neo4j.graphdb.schema.IndexDefinition
org.springframework.data.mongodb.core.index.IndexDefinition
@author Jon Brisbin @author Christoph Strobl

Examples of org.eclipse.persistence.tools.schemaframework.IndexDefinition

    /**
     * INTERNAL:
     * Process the index metadata
     */
    public void process(MetadataDescriptor descriptor, String defaultColumnName) {
        IndexDefinition indexDefinition = new IndexDefinition();
        
        if (m_columnNames.isEmpty() && defaultColumnName != null) {
            indexDefinition.getFields().add(defaultColumnName);
        } else {
            indexDefinition.getFields().addAll(m_columnNames);
        }
        
        // Process the name value.
        if (m_name != null && m_name.length() != 0) {
            indexDefinition.setName(m_name);            
        } else {            
            String name = "INDEX_" + descriptor.getPrimaryTableName();
            
            for (String column : indexDefinition.getFields()) {
                name = name + "_" + column;
            }
            
            indexDefinition.setName(name);
        }
        
        // Process the schema value.
        if (m_schema != null && m_schema.length() != 0) {
            indexDefinition.setQualifier(m_schema);
        } else if (descriptor.getDefaultSchema() != null && descriptor.getDefaultSchema().length() != 0) {
            indexDefinition.setQualifier(descriptor.getDefaultSchema());                
        }
        
        // Process the catalog value.
        if (m_catalog != null && m_catalog.length() != 0) {
            indexDefinition.setQualifier(m_catalog);
        } else if (descriptor.getDefaultCatalog() != null && descriptor.getDefaultCatalog().length() != 0) {
            indexDefinition.setQualifier(descriptor.getDefaultCatalog());                
        }
        
        // Process the unique value.
        if (m_unique != null) {
            indexDefinition.setIsUnique(m_unique);
        }
        
        // Process table value.
        if (m_table == null || m_table.length() == 0) {
            indexDefinition.setTargetTable(descriptor.getPrimaryTable().getQualifiedName());
            descriptor.getPrimaryTable().getIndexes().add(indexDefinition);
        } else if (m_table.equals(descriptor.getPrimaryTable().getQualifiedName()) || m_table.equals(descriptor.getPrimaryTableName())) {
            indexDefinition.setTargetTable(m_table);
            descriptor.getPrimaryTable().getIndexes().add(indexDefinition);
        } else {
            indexDefinition.setTargetTable(m_table);
            boolean found = false;
            for (DatabaseTable databaseTable : descriptor.getClassDescriptor().getTables()) {
                if (m_table.equals(databaseTable.getQualifiedName()) || m_table.equals(databaseTable.getName())) {
                    databaseTable.getIndexes().add(indexDefinition);
                    found = true;

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Examples of org.eclipse.persistence.tools.schemaframework.IndexDefinition

        if (index != null) {
            m_index = new IndexMetadata(index, getAccessibleObject());
        }
        
        if (m_index != null) {
            IndexDefinition indexDefinition = new IndexDefinition();
            if (m_index.getColumnNames().isEmpty()) {
                indexDefinition.getFields().add(getColumn(MetadataLogger.COLUMN).getName());
            } else {
                indexDefinition.getFields().addAll(m_index.getColumnNames());
            }
            if ((m_index.getName() != null) && (m_index.getName().length() != 0)) {
                indexDefinition.setName(m_index.getName());            
            } else {
                String name = "INDEX_" + getDescriptor().getPrimaryTable().getName();
                for (String column : indexDefinition.getFields()) {
                    name = name + "_" + column;
                }
                indexDefinition.setName(name);
            }
            if ((m_index.getSchema() != null) && (m_index.getSchema().length() != 0)) {
                indexDefinition.setQualifier(m_index.getSchema());
            } else if ((getDescriptor().getDefaultSchema() != null) && (getDescriptor().getDefaultSchema().length() != 0)) {
                indexDefinition.setQualifier(m_index.getSchema());                
            }
            if ((m_index.getCatalog() != null) && (m_index.getCatalog().length() != 0)) {
                indexDefinition.setQualifier(m_index.getCatalog());
            } else if ((getDescriptor().getDefaultCatalog() != null) && (getDescriptor().getDefaultCatalog().length() != 0)) {
                indexDefinition.setQualifier(getDescriptor().getDefaultCatalog());                
            }
            if (m_index.getUnique() != null) {
                indexDefinition.setIsUnique(m_index.getUnique());
            }
            String table = m_index.getTable();
            if ((table == null) || (table.length() == 0)) {
                indexDefinition.setTargetTable(getDescriptor().getPrimaryTable().getQualifiedName());
                getDescriptor().getPrimaryTable().getIndexes().add(indexDefinition);
            } else if (table.equals(getDescriptor().getPrimaryTable().getQualifiedName())
                        || table.equals(getDescriptor().getPrimaryTable().getName())) {
                indexDefinition.setTargetTable(table);
                getDescriptor().getPrimaryTable().getIndexes().add(indexDefinition);
            } else {
                indexDefinition.setTargetTable(table);
                boolean found = false;
                for (DatabaseTable databaseTable : getDescriptor().getClassDescriptor().getTables()) {
                    if (table.equals(databaseTable.getQualifiedName()) || table.equals(databaseTable.getName())) {
                        databaseTable.getIndexes().add(indexDefinition);
                        found = true;

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Examples of org.eclipse.persistence.tools.schemaframework.IndexDefinition

                m_indexes.add(new IndexMetadata((MetadataAnnotation)eachIndex, getAccessibleObject()));            
            }
        }
        
        for (IndexMetadata indexMetadata : m_indexes) {
            IndexDefinition indexDefinition = new IndexDefinition();
            if ((indexMetadata.getName() != null) && (indexMetadata.getName().length() != 0)) {
                indexDefinition.setName(indexMetadata.getName());            
            } else {
                String name = "INDEX_" + getDescriptor().getPrimaryTable().getName();
                for (String column : indexMetadata.getColumnNames()) {
                    name = name + "_" + column;
                }
                indexDefinition.setName(name);
            }
            if ((indexMetadata.getSchema() != null) && (indexMetadata.getSchema().length() != 0)) {
                indexDefinition.setQualifier(indexMetadata.getSchema());
            } else if ((getDescriptor().getDefaultSchema() != null) && (getDescriptor().getDefaultSchema().length() != 0)) {
                indexDefinition.setQualifier(indexMetadata.getSchema());                
            }
            if ((indexMetadata.getCatalog() != null) && (indexMetadata.getCatalog().length() != 0)) {
                indexDefinition.setQualifier(indexMetadata.getCatalog());
            } else if ((getDescriptor().getDefaultCatalog() != null) && (getDescriptor().getDefaultCatalog().length() != 0)) {
                indexDefinition.setQualifier(getDescriptor().getDefaultCatalog());                
            }
            if (indexMetadata.getUnique() != null) {
                indexDefinition.setIsUnique(indexMetadata.getUnique());
            }
            indexDefinition.getFields().addAll(indexMetadata.getColumnNames());
            String table = indexMetadata.getTable();
            if ((table == null) || (table.length() == 0)) {
                indexDefinition.setTargetTable(getDescriptor().getPrimaryTable().getQualifiedName());
                getDescriptor().getPrimaryTable().getIndexes().add(indexDefinition);
            } else if (table.equals(getDescriptor().getPrimaryTable().getQualifiedName())
                        || table.equals(getDescriptor().getPrimaryTable().getName())) {
                indexDefinition.setTargetTable(table);
                getDescriptor().getPrimaryTable().getIndexes().add(indexDefinition);
            } else {
                indexDefinition.setTargetTable(table);
                boolean found = false;
                for (DatabaseTable databaseTable : getDescriptor().getClassDescriptor().getTables()) {
                    if (table.equals(databaseTable.getQualifiedName()) || table.equals(databaseTable.getName())) {
                        databaseTable.getIndexes().add(indexDefinition);
                        found = true;

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Examples of org.eclipse.persistence.tools.schemaframework.IndexDefinition

     * INTERNAL:
     * Process the index metadata. This is called from all table metadata.
     * CollectionTable, SecondaryTable, JoinTable, Table, TableGenerator.
     */
    public void process(DatabaseTable table) {
        IndexDefinition indexDefinition = new IndexDefinition();
        
        // Process the column list (comma separated string) 
        StringTokenizer st = new StringTokenizer(m_columnList, ",");
        while (st.hasMoreTokens()) {
            indexDefinition.addField(((String) st.nextToken()).trim());
        }
        
        // Process the name value.
        indexDefinition.setName(processName(table, indexDefinition));
        
        // Process the unique value.
        indexDefinition.setIsUnique(isUnique());
        
        // Add the index definition to the table provided.
        indexDefinition.setQualifier(table.getTableQualifier());
        indexDefinition.setTargetTable(table.getQualifiedName());
        table.addIndex(indexDefinition);
    }

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Examples of org.lilyproject.hbaseindex.IndexDefinition


        this.serializationUtil = new DerefMapSerializationUtil(idGenerator);


        final IndexManager indexManager = new IndexManager(hbaseConfiguration, tableFactory);


        IndexDefinition forwardIndexDef = new IndexDefinition(forwardIndexName(indexName));
        // For the record ID we use a variable length byte array field of which the first two bytes are fixed length
        // The first byte is actually the record identifier byte.
        // The second byte really is the first byte of the record id. We put this in the fixed length part
        // (safely because a record id should at least be a single byte long) because this prevents BCD encoding
        // on the first byte, thus making it easier to configure table splitting based on the original input.
        forwardIndexDef.addVariableLengthByteField("dependant_recordid", 2);
        forwardIndexDef.addByteField("dependant_vtag", DerefMapSerializationUtil.SCHEMA_ID_BYTE_LENGTH);
        forwardDerefIndex = indexManager.getIndex(owningRepoName, forwardIndexDef);


        IndexDefinition backwardIndexDef = new IndexDefinition(backwardIndexName(indexName));
        // Same remark as in the forward index.
        backwardIndexDef.addVariableLengthByteField("dependency_masterrecordid", 2);
        backwardIndexDef.addByteField("dependant_vtag", DerefMapSerializationUtil.SCHEMA_ID_BYTE_LENGTH);
        backwardIndexDef.addVariableLengthByteField("variant_properties_pattern");
        backwardDerefIndex = indexManager.getIndex(owningRepoName, backwardIndexDef);
    }

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Examples of org.lilyproject.hbaseindex.IndexDefinition


        IndexManager indexMgr = new IndexManager(hbaseConf);


        String indexName = "perftest1";


        IndexDefinition indexDef = new IndexDefinition(indexName);
        indexDef.addStringField("word");
        indexDef.addLongField("number");


        index = indexMgr.getIndex(indexDef);


        initialInserts = OptionUtil.getIntOption(cmd, initialInsertOption, 5000000);
        initialInsertsBatchSize = OptionUtil.getIntOption(cmd, initialInsertBatchOption, 300);

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Examples of org.lilyproject.hbaseindex.IndexDefinition

        //    entries for a record without having to know the vtags under which they occur
        //  - the sourcefield will often by optional in queries, that's why it comes last


        final int schemaIdByteLength = 16; // see SchemaIdImpl
        {
            IndexDefinition indexDef = new IndexDefinition("links-forward");
            // For the record ID we use a variable length byte array field of which the first two bytes are fixed length
            // The first byte is actually the record identifier byte.
            // The second byte really is the first byte of the record id. We put this in the fixed length part
            // (safely because a record id should at least be a single byte long) because this prevents BCD encoding
            // on the first byte, thus making it easier to configure table splitting based on the original input.
            indexDef.addVariableLengthByteField("source", 2);
            indexDef.addByteField("vtag", schemaIdByteLength);
            indexDef.addByteField("sourcefield", schemaIdByteLength);
            forwardIndex = indexManager.getIndex(indexDef);
        }


        {
            IndexDefinition indexDef = new IndexDefinition("links-backward");
            // Same remark as in the forwardIndex.
            indexDef.addVariableLengthByteField("target", 2);
            indexDef.addByteField("vtag", schemaIdByteLength);
            indexDef.addByteField("sourcefield", schemaIdByteLength);
            backwardIndex = indexManager.getIndex(indexDef);
        }
    }

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Examples of org.modeshape.jcr.api.index.IndexDefinition

        for (ChildReference ref : indexes.getChildReferences(system)) {
            CachedNode provider = system.getNode(ref);
            Name providerName = provider.getName(system);
            for (ChildReference indexRef : provider.getChildReferences(system)) {
                CachedNode indexDefn = system.getNode(indexRef);
                IndexDefinition defn = readIndexDefinition(indexDefn, providerName);
                if (providerNames.contains(defn.getProviderName())) {
                    defns.add(defn);
                } else {
                    // There is no provider by this name, so mark it as not enabled ...
                    defn = RepositoryIndexDefinition.createFrom(defn, false);
                }

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Examples of org.modeshape.jcr.api.index.IndexDefinition


        public IndexDefinition getIndex( final String name ) {
            if (name == null) return null;
            final Document doc = getRawIndex(name);
            if (doc == null) return null;
            return new IndexDefinition() {
                private List<IndexColumnDefinition> columns;
                private Map<String, Object> properties;


                @Override
                public String getName() {

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Examples of org.modeshape.jcr.api.index.IndexDefinition

            };
        }


        protected void validateIndexDefinitions( Problems problems ) {
            for (String indexName : getIndexNames()) {
                IndexDefinition defn = getIndex(indexName);
                // Make sure the index has a valid provider ...
                if (defn.getProviderName() == null) {
                    problems.addError(JcrI18n.indexProviderNameRequired, indexName);
                } else if (!hasIndexProvider(defn.getProviderName())) {
                    problems.addWarning(JcrI18n.indexProviderNameMustMatchProvider, indexName, defn.getProviderName());
                }
            }
        }

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