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See:
Description
| Interface Summary | |
|---|---|
| FieldCache | Expert: Maintains caches of term values. |
| ScoreDocComparator | Expert: Compares two ScoreDoc objects for sorting. |
| Searchable | The interface for search implementations. |
| SortComparatorSource | Expert: returns a comparator for sorting ScoreDocs. |
| Weight | Expert: Calculate query weights and build query scorers. |
| Class Summary | |
|---|---|
| BooleanClause | A clause in a BooleanQuery. |
| BooleanQuery | A Query that matches documents matching boolean combinations of other
queries, typically TermQuerys or PhraseQuerys. |
| DefaultSimilarity | Expert: Default scoring implementation. |
| Explanation | Expert: Describes the score computation for document and query. |
| FieldCache.StringIndex | Expert: Stores term text values and document ordering data. |
| FieldDoc | Expert: A ScoreDoc which also contains information about how to sort the referenced document. |
| Filter | Abstract base class providing a mechanism to restrict searches to a subset of an index. |
| HitCollector | Lower-level search API. |
| Hits | A ranked list of documents, used to hold search results. |
| IndexSearcher | Implements search over a single IndexReader. |
| PhraseQuery | A Query that matches documents containing a particular sequence of terms. |
| Query | The abstract base class for queries. |
| ScoreDoc | Expert: Returned by low-level search implementations. |
| Scorer | Expert: Implements scoring for a class of queries. |
| Searcher | An abstract base class for search implementations. |
| Similarity | Expert: Scoring API. |
| Sort | Encapsulates sort criteria for returned hits. |
| SortComparator | Abstract base class for sorting hits returned by a Query. |
| SortField | Stores information about how to sort documents by terms in an individual field. |
| TermQuery | A Query that matches documents containing a term. |
| TopDocs | Expert: Returned by low-level search implementations. |
| TopFieldDocs | Expert: Returned by low-level sorted search implementations. |
| Exception Summary | |
|---|---|
| BooleanQuery.TooManyClauses | Thrown when an attempt is made to add more than BooleanQuery.getMaxClauseCount() clauses. |
Search over indices.
Applications usually call org.apache.lucene.search.Searcher#search(Query) or org.apache.lucene.search.Searcher#search(Query,Filter).
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