org.apache.lucene.queryParser.standard
Enum QueryParserWrapper.Operator
java.lang.Object
java.lang.Enum<QueryParserWrapper.Operator>
org.apache.lucene.queryParser.standard.QueryParserWrapper.Operator
- All Implemented Interfaces:
- Serializable, Comparable<QueryParserWrapper.Operator>
- Enclosing class:
- QueryParserWrapper
public static enum QueryParserWrapper.Operator
- extends Enum<QueryParserWrapper.Operator>
The default operator for parsing queries. Use
QueryParserWrapper.setDefaultOperator(org.apache.lucene.queryParser.standard.QueryParserWrapper.Operator)
to change it.
Enum Constant Summary |
AND
|
OR
|
OR
public static final QueryParserWrapper.Operator OR
AND
public static final QueryParserWrapper.Operator AND
values
public static QueryParserWrapper.Operator[] values()
- Returns an array containing the constants of this enum type, in
the order they are declared. This method may be used to iterate
over the constants as follows:
for (QueryParserWrapper.Operator c : QueryParserWrapper.Operator.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they are declared
valueOf
public static QueryParserWrapper.Operator valueOf(String name)
- Returns the enum constant of this type with the specified name.
The string must match exactly an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
not permitted.)
- Parameters:
name
- the name of the enum constant to be returned.
- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is null
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