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## org.modeshape.jcr.query.lucene.basic
Class BasicLuceneSchema

    java.lang.Object
      org.modeshape.jcr.query.lucene.basic.BasicLuceneSchema

All Implemented Interfaces:
  LuceneSchema, QueryIndexing

    public class BasicLuceneSchema

extends Object
implements LuceneSchema

The LuceneSchema implementation that uses a single index for `node information`.

Constructor Summary
`BasicLuceneSchema(ExecutionContext context, org.hibernate.search.engine.spi.SearchFactoryImplementor searchFactory, org.apache.lucene.util.Version version)`

Method Summary
`void` | `addBinaryToIndex(Binary binary, org.hibernate.search.backend.TransactionContext txnCtx)`
`protected DynamicField` | `addDynamicField(String propertyName, Object value, DynamicField previous, org.apache.lucene.document.Field.Store stored, boolean fullTextSearchable, StringBuilder fullText)` Create a dynamic field to store the property value.
`void` | `addToIndex(String workspace, NodeKey key, Path path, Name primaryType, Set<Name> mixinTypes, Collection<Property> properties, NodeTypeSchemata schemata, org.hibernate.search.backend.TransactionContext txnCtx)` Add to the index the information about a node.
`LuceneQueryFactory` | `createLuceneQueryFactory(QueryContext context, org.hibernate.search.SearchFactory searchFactory)`
`LuceneQuery` | `createQuery(SelectorName selectorName, List<Constraint> andedConstraints, LuceneProcessingContext processingContext)` Create a `LuceneQuery` for the supplied ANDed constraints of the ModeShape access query, which comes from the leaves of a query plan.
`LuceneQueryEngine.TupleCollector` | `createTupleCollector(QueryContext queryContext, QueryResults.Columns columns)`
`protected NodeInfo` | `nodeInfo(String id, String workspace, Path path, Name primaryType, Set<Name> mixinTypes, Iterator<Property> propertyIterator, NodeTypeSchemata schemata)`
`void` | `removeAllFromIndex(String workspace, org.hibernate.search.backend.TransactionContext txnCtx)`
`void` | `removeBinariesFromIndex(Iterable<String> sha1s, org.hibernate.search.backend.TransactionContext txnCtx)`
`void` | `removeFromIndex(String workspace, Iterable<NodeKey> keys, org.hibernate.search.backend.TransactionContext txnCtx)`
`protected String` | `stringFrom(Name name)`
`protected String` | `stringFrom(Path path)`
`void` | `updateIndex(String workspace, NodeKey key, Path path, Name primaryType, Set<Name> mixinTypes, Iterator<Property> properties, NodeTypeSchemata schemata, org.hibernate.search.backend.TransactionContext txnCtx)` Update the index to reflect the new state of the node.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### BasicLuceneSchema

    public BasicLuceneSchema(ExecutionContext context,
                             org.hibernate.search.engine.spi.SearchFactoryImplementor searchFactory,
                             org.apache.lucene.util.Version version)

Parameters:
  `context` - the execution context for the repository
  `searchFactory` - the search factory for accessing the indexes
  `version` - the Lucene version

Method Detail

### createLuceneQueryFactory

    public LuceneQueryFactory createLuceneQueryFactory(QueryContext context,
                                                       org.hibernate.search.SearchFactory searchFactory)

  Specified by:
    `createLuceneQueryFactory` in interface `LuceneSchema`

### stringFrom

    protected final String stringFrom(Path path)

### stringFrom

    protected final String stringFrom(Name name)

### nodeInfo

    protected final NodeInfo nodeInfo(String id,
                                      String workspace,
                                      Path path,
                                      Name primaryType,
                                      Set<Name> mixinTypes,
                                      Iterator<Property> propertyIterator,
                                      NodeTypeSchemata schemata)

### addDynamicField

    protected final DynamicField addDynamicField(String propertyName,
                                                 Object value,
                                                 DynamicField previous,
                                                 org.apache.lucene.document.Field.Store stored,
                                                 boolean fullTextSearchable,
                                                 StringBuilder fullText)

  Create a dynamic field to store the property value.

  Parameters:
    `propertyName` - the name of the field in which the property value is to be stored; never null
    `value` - the property value; may be null
    `previous` - the previous DynamicField; may be null
    `stored` - true if the value is to be stored so it can be used in comparison criteria
    `fullTextSearchable` - true if this property value should be full-text searchable
    `fullText` - the node's full-text search text to which any full-text searchable terms should be added; will not be null if `fullTextSearchable` is `true`
  Returns:
    the new dynamic field, or the `previous` if none are created

### addToIndex

    public void addToIndex(String workspace,
                           NodeKey key,
                           Path path,
                           Name primaryType,
                           Set<Name> mixinTypes,
                           Collection<Property> properties,
                           NodeTypeSchemata schemata,
                           org.hibernate.search.backend.TransactionContext txnCtx)

  Description copied from interface: `QueryIndexing`
  Add to the index the information about a node.

  Specified by:
    `addToIndex` in interface `QueryIndexing`
  Parameters:
    `workspace` - the workspace in which the node information should be available; may not be null
    `key` - the unique key for the node; may not be null
    `path` - the path of the node; may not be null
    `primaryType` - the primary type of the node; may not be null
    `mixinTypes` - the mixin types for the node; may not be null but may be empty
    `properties` - the properties of the node; may not be null but may be empty
    `schemata` - the node type schemata that should be used to determine how the node is to be indexed; may not be null
    `txnCtx` - the transaction context in which the index updates should be made; may not be null

### updateIndex

    public void updateIndex(String workspace,
                            NodeKey key,
                            Path path,
                            Name primaryType,
                            Set<Name> mixinTypes,
                            Iterator<Property> properties,
                            NodeTypeSchemata schemata,
                            org.hibernate.search.backend.TransactionContext txnCtx)

  Description copied from interface: `QueryIndexing`
  Update the index to reflect the new state of the node.

  Specified by:
    `updateIndex` in interface `QueryIndexing`
  Parameters:
    `workspace` - the workspace in which the node information should be available; may not be null
    `key` - the unique key for the node; may not be null
    `path` - the path of the node; may not be null
    `primaryType` - the primary type of the node; may not be null
    `mixinTypes` - the mixin types for the node; may not be null but may be empty
    `properties` - the properties of the node; may not be null but may be empty
    `schemata` - the node type schemata that should be used to determine how the node is to be indexed; may not be null
    `txnCtx` - the transaction context in which the index updates should be made; may not be null

### removeFromIndex

    public void removeFromIndex(String workspace,
                                Iterable<NodeKey> keys,
                                org.hibernate.search.backend.TransactionContext txnCtx)

  Specified by:
    `removeFromIndex` in interface `QueryIndexing`

### removeAllFromIndex

    public void removeAllFromIndex(String workspace,
                                   org.hibernate.search.backend.TransactionContext txnCtx)

  Specified by:
    `removeAllFromIndex` in interface `QueryIndexing`

### addBinaryToIndex

    public void addBinaryToIndex(Binary binary,
                                 org.hibernate.search.backend.TransactionContext txnCtx)

  Specified by:
    `addBinaryToIndex` in interface `QueryIndexing`

### removeBinariesFromIndex

    public void removeBinariesFromIndex(Iterable<String> sha1s,
                                        org.hibernate.search.backend.TransactionContext txnCtx)

  Specified by:
    `removeBinariesFromIndex` in interface `QueryIndexing`

### createQuery

    public LuceneQuery createQuery(SelectorName selectorName,
                                   List<Constraint> andedConstraints,
                                   LuceneProcessingContext processingContext)
                            throws LuceneException

  Description copied from interface: `LuceneSchema`
  Create a `LuceneQuery` for the supplied ANDed constraints of the ModeShape access query, which comes from the leaves of a query plan.

  Specified by:
    `createQuery` in interface `LuceneSchema`
  Parameters:
    `selectorName` - the name of the selector (or node type); never null
    `andedConstraints` - the constraints of the access query that are all ANDed together; never null
    `processingContext` - the processing context; never null
  Returns:
    the query that represents the Lucene Query object(s) to be executed; never null
  Throws:
    `LuceneException`

### createTupleCollector

    public LuceneQueryEngine.TupleCollector createTupleCollector(QueryContext queryContext,
                                                                 QueryResults.Columns columns)

  Specified by:
    `createTupleCollector` in interface `LuceneSchema`

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