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java.lang.Object org.apache.lucene.search.Query org.apache.lucene.search.MultiTermQuery org.apache.lucene.sandbox.queries.SlowCollatedTermRangeQuery
@Deprecated public class SlowCollatedTermRangeQuery
A Query that matches documents within an range of terms.
This query matches the documents looking for terms that fall into the
supplied range according to String.compareTo(String)
, unless a Collator
is provided. It is not intended
for numerical ranges; use NumericRangeQuery
instead.
This query uses the MultiTermQuery.CONSTANT_SCORE_AUTO_REWRITE_DEFAULT
rewrite method.
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.lucene.search.MultiTermQuery |
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MultiTermQuery.ConstantScoreAutoRewrite, MultiTermQuery.RewriteMethod, MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite, MultiTermQuery.TopTermsScoringBooleanQueryRewrite |
Field Summary |
---|
Fields inherited from class org.apache.lucene.search.MultiTermQuery |
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CONSTANT_SCORE_AUTO_REWRITE_DEFAULT, CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE, CONSTANT_SCORE_FILTER_REWRITE, field, rewriteMethod, SCORING_BOOLEAN_QUERY_REWRITE |
Constructor Summary | |
---|---|
SlowCollatedTermRangeQuery(String field,
String lowerTerm,
String upperTerm,
boolean includeLower,
boolean includeUpper,
Collator collator)
Deprecated. Constructs a query selecting all terms greater/equal than lowerTerm but less/equal than upperTerm . |
Method Summary | |
---|---|
boolean |
equals(Object obj)
Deprecated. |
String |
field()
Deprecated. Use MultiTermQuery.getField() instead. |
Collator |
getCollator()
Deprecated. Returns the collator used to determine range inclusion |
String |
getLowerTerm()
Deprecated. Returns the lower value of this range query |
protected TermsEnum |
getTermsEnum(Terms terms,
AttributeSource atts)
Deprecated. |
String |
getUpperTerm()
Deprecated. Returns the upper value of this range query |
int |
hashCode()
Deprecated. |
boolean |
includesLower()
Deprecated. Returns true if the lower endpoint is inclusive |
boolean |
includesUpper()
Deprecated. Returns true if the upper endpoint is inclusive |
String |
toString(String field)
Deprecated. Prints a user-readable version of this query. |
Methods inherited from class org.apache.lucene.search.MultiTermQuery |
---|
getField, getRewriteMethod, getTermsEnum, rewrite, setRewriteMethod |
Methods inherited from class org.apache.lucene.search.Query |
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clone, createWeight, extractTerms, getBoost, setBoost, toString |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public SlowCollatedTermRangeQuery(String field, String lowerTerm, String upperTerm, boolean includeLower, boolean includeUpper, Collator collator)
lowerTerm
but less/equal than upperTerm
.
If an endpoint is null, it is said to be "open". Either or both endpoints may be open. Open endpoints may not be exclusive (you can't select all but the first or last term without explicitly specifying the term to exclude.)
lowerTerm
- The Term text at the lower end of the rangeupperTerm
- The Term text at the upper end of the rangeincludeLower
- If true, the lowerTerm
is
included in the range.includeUpper
- If true, the upperTerm
is
included in the range.collator
- The collator to use to collate index Terms, to determine
their membership in the range bounded by lowerTerm
and
upperTerm
.Method Detail |
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public String getLowerTerm()
public String getUpperTerm()
public boolean includesLower()
true
if the lower endpoint is inclusive
public boolean includesUpper()
true
if the upper endpoint is inclusive
public Collator getCollator()
protected TermsEnum getTermsEnum(Terms terms, AttributeSource atts) throws IOException
getTermsEnum
in class MultiTermQuery
IOException
@Deprecated public String field()
MultiTermQuery.getField()
instead.
public String toString(String field)
toString
in class Query
public int hashCode()
hashCode
in class MultiTermQuery
public boolean equals(Object obj)
equals
in class MultiTermQuery
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