Class StandardSyntaxParser

Parser for the standard Lucene syntax

Inheritance
System.Object
StandardSyntaxParser
Implements
Namespace: Lucene.Net.QueryParsers.Flexible.Standard.Parser
Assembly: Lucene.Net.QueryParser.dll
Syntax
public class StandardSyntaxParser : object, ISyntaxParser

Constructors

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StandardSyntaxParser()

Declaration
public StandardSyntaxParser()
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StandardSyntaxParser(ICharStream)

Constructor with user supplied ICharStream.

Declaration
public StandardSyntaxParser(ICharStream stream)
Parameters
Type Name Description
ICharStream stream
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StandardSyntaxParser(StandardSyntaxParserTokenManager)

Constructor with generated Token Manager.

Declaration
public StandardSyntaxParser(StandardSyntaxParserTokenManager tm)
Parameters
Type Name Description
StandardSyntaxParserTokenManager tm

Properties

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Jj_nt

Next token.

Declaration
public Token Jj_nt { get; set; }
Property Value
Type Description
Token
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Token

Current token.

Declaration
public Token Token { get; set; }
Property Value
Type Description
Token
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TokenSource

Generated Token Manager.

Declaration
public StandardSyntaxParserTokenManager TokenSource { get; set; }
Property Value
Type Description
StandardSyntaxParserTokenManager

Methods

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Clause(String)

Declaration
public IQueryNode Clause(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode
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ConjQuery(String)

Declaration
public IQueryNode ConjQuery(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode
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Conjunction()

Declaration
public int Conjunction()
Returns
Type Description
System.Int32
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Disable_tracing()

Disable tracing.

Declaration
public void Disable_tracing()
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DisjQuery(String)

Declaration
public IQueryNode DisjQuery(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode
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Enable_tracing()

Enable tracing.

Declaration
public void Enable_tracing()
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GenerateParseException()

Generate ParseException.

Declaration
public virtual ParseException GenerateParseException()
Returns
Type Description
ParseException
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GetNextToken()

Get the next Token.

Declaration
public Token GetNextToken()
Returns
Type Description
Token
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GetToken(Int32)

Get the specific Token.

Declaration
public Token GetToken(int index)
Parameters
Type Name Description
System.Int32 index
Returns
Type Description
Token
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ModClause(String)

Declaration
public IQueryNode ModClause(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode
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Modifiers()

Declaration
public Modifier Modifiers()
Returns
Type Description
Modifier
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Parse(String, String)

Parses a query string, returning a IQueryNode.

Declaration
public IQueryNode Parse(string query, string field)
Parameters
Type Name Description
System.String query

the query string to be parsed.
System.String field
Returns
Type Description
IQueryNode
Exceptions
Type Condition
ParseException

if the parsing fails
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Query(String)

Declaration
public IQueryNode Query(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode
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ReInit(ICharStream)

Reinitialize.

Declaration
public void ReInit(ICharStream stream)
Parameters
Type Name Description
ICharStream stream
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ReInit(StandardSyntaxParserTokenManager)

Reinitialize.

Declaration
public void ReInit(StandardSyntaxParserTokenManager tm)
Parameters
Type Name Description
StandardSyntaxParserTokenManager tm
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Term(String)

Declaration
public IQueryNode Term(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode
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TopLevelQuery(String)

Declaration
public IQueryNode TopLevelQuery(string field)
Parameters
Type Name Description
System.String field
Returns
Type Description
IQueryNode

Implements