DummyQueryNodeBuilder (Lucene 3.6.2 API)

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java.lang.Object
- org.apache.lucene.queryParser.standard.builders.DummyQueryNodeBuilder

All Implemented Interfaces:

QueryBuilder, StandardQueryBuilder
```
public class DummyQueryNodeBuilder
extends Object
implements StandardQueryBuilder
```
This builder does nothing. Commonly used for QueryNode objects that are built by its parent's builder.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  DummyQueryNodeBuilder()
  Constructs a DummyQueryNodeBuilder object.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  org.apache.lucene.search.TermQuery build(QueryNode queryNode)
  Always return null.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DummyQueryNodeBuilder
```
public DummyQueryNodeBuilder()
```
    Constructs a DummyQueryNodeBuilder object.
- Method Detail
  - build
```
public org.apache.lucene.search.TermQuery build(QueryNode queryNode)
                                         throws QueryNodeException
```
    Always return null. return null
    
    Specified by:
    
    build in interface QueryBuilder
    
    Specified by:
    
    build in interface StandardQueryBuilder
    
    Parameters:
    
    queryNode - the query tree root node
    
    Returns:
    
    some object generated from the query tree
    
    Throws:
    
    QueryNodeException

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