Package | Description |
---|---|
org.apache.lucene.analysis |
API and code to convert text into indexable/searchable tokens.
|
org.apache.lucene.document |
The logical representation of a
Document for indexing and searching. |
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.search |
Code to search indices.
|
Modifier and Type | Class and Description |
---|---|
class |
AnalyzerWrapper
Extension to
Analyzer suitable for Analyzers which wrap
other Analyzers. |
Modifier and Type | Method and Description |
---|---|
protected abstract Analyzer |
AnalyzerWrapper.getWrappedAnalyzer(String fieldName)
Retrieves the wrapped Analyzer appropriate for analyzing the field with
the given name
|
Modifier and Type | Method and Description |
---|---|
TokenStream |
Field.tokenStream(Analyzer analyzer) |
Modifier and Type | Method and Description |
---|---|
Analyzer |
IndexWriter.getAnalyzer()
Returns the analyzer used by this index.
|
Analyzer |
IndexWriterConfig.getAnalyzer() |
Analyzer |
LiveIndexWriterConfig.getAnalyzer()
Returns the default analyzer to use for indexing documents.
|
Modifier and Type | Method and Description |
---|---|
void |
IndexWriter.addDocument(Iterable<? extends IndexableField> doc,
Analyzer analyzer)
Adds a document to this index, using the provided analyzer instead of the
value of
IndexWriter.getAnalyzer() . |
void |
IndexWriter.addDocuments(Iterable<? extends Iterable<? extends IndexableField>> docs,
Analyzer analyzer)
Atomically adds a block of documents, analyzed using the
provided analyzer, with sequentially assigned document
IDs, such that an external reader will see all or none
of the documents.
|
TokenStream |
IndexableField.tokenStream(Analyzer analyzer)
Creates the TokenStream used for indexing this field.
|
void |
IndexWriter.updateDocument(Term term,
Iterable<? extends IndexableField> doc,
Analyzer analyzer)
Updates a document by first deleting the document(s)
containing
term and then adding the new
document. |
void |
IndexWriter.updateDocuments(Term delTerm,
Iterable<? extends Iterable<? extends IndexableField>> docs,
Analyzer analyzer)
Atomically deletes documents matching the provided
delTerm and adds a block of documents, analyzed using
the provided analyzer, with sequentially
assigned document IDs, such that an external reader
will see all or none of the documents.
|
Constructor and Description |
---|
IndexWriterConfig(Version matchVersion,
Analyzer analyzer)
|
Modifier and Type | Method and Description |
---|---|
long |
NRTManager.TrackingIndexWriter.addDocument(Iterable<? extends IndexableField> d,
Analyzer a) |
long |
NRTManager.TrackingIndexWriter.addDocuments(Iterable<? extends Iterable<? extends IndexableField>> docs,
Analyzer a) |
long |
NRTManager.TrackingIndexWriter.updateDocument(Term t,
Iterable<? extends IndexableField> d,
Analyzer a) |
long |
NRTManager.TrackingIndexWriter.updateDocuments(Term t,
Iterable<? extends Iterable<? extends IndexableField>> docs,
Analyzer a) |
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