org.apache.lucene.queryParser.core.nodes
Class ParametricQueryNode

java.lang.Object
  extended by org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
      extended by org.apache.lucene.queryParser.core.nodes.FieldQueryNode
          extended by org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
All Implemented Interfaces:
Serializable, Cloneable, FieldableNode, FieldValuePairQueryNode<CharSequence>, QueryNode, TextableQueryNode, ValueQueryNode<CharSequence>

Deprecated. this class will be removed in future. FieldQueryNode should be used instead.

@Deprecated
public class ParametricQueryNode
extends FieldQueryNode

A ParametricQueryNode represents LE, LT, GE, GT, EQ, NE query. Example: date >= "2009-10-10" OR price = 200

See Also:
Serialized Form

Nested Class Summary
static class ParametricQueryNode.CompareOperator
          Deprecated.  
 
Field Summary
 
Fields inherited from class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
begin, end, field, positionIncrement, text
 
Fields inherited from class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
PLAINTEXT_FIELD_NAME, toQueryStringIgnoreFields
 
Constructor Summary
ParametricQueryNode(CharSequence field, ParametricQueryNode.CompareOperator comp, CharSequence value, int begin, int end)
          Deprecated.  
 
Method Summary
 ParametricQueryNode cloneTree()
          Deprecated. Recursive clone the QueryNode tree The tags are not copied to the new tree when you call the cloneTree() method
 CharSequence getOperand()
          Deprecated.  
 ParametricQueryNode.CompareOperator getOperator()
          Deprecated.  
 CharSequence toQueryString(EscapeQuerySyntax escapeSyntaxParser)
          Deprecated. convert to a query string understood by the query parser
 String toString()
          Deprecated. Every implementation of this class should return pseudo xml like this: For FieldQueryNode:
 
Methods inherited from class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getBegin, getEnd, getField, getFieldAsString, getPositionIncrement, getTermEscaped, getTermEscapeQuoted, getText, getTextAsString, getValue, setBegin, setEnd, setField, setPositionIncrement, setText, setValue
 
Methods inherited from class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
add, add, allocate, clone, containsTag, containsTag, getChildren, getParent, getTag, getTag, getTagMap, getTags, isDefaultField, isLeaf, isRoot, set, setLeaf, setTag, setTag, unsetTag, unsetTag
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.apache.lucene.queryParser.core.nodes.QueryNode
add, add, containsTag, containsTag, getChildren, getParent, getTag, getTag, getTagMap, getTags, isLeaf, set, setTag, setTag, unsetTag, unsetTag
 

Constructor Detail

ParametricQueryNode

public ParametricQueryNode(CharSequence field,
                           ParametricQueryNode.CompareOperator comp,
                           CharSequence value,
                           int begin,
                           int end)
Deprecated. 
Parameters:
field - - field name
comp - - CompareOperator
value - - text value
begin - - position in the query string
end - - position in the query string
Method Detail

getOperand

public CharSequence getOperand()
Deprecated. 

toQueryString

public CharSequence toQueryString(EscapeQuerySyntax escapeSyntaxParser)
Deprecated. 
Description copied from interface: QueryNode
convert to a query string understood by the query parser

Specified by:
toQueryString in interface QueryNode
Overrides:
toQueryString in class FieldQueryNode

toString

public String toString()
Deprecated. 
Description copied from class: QueryNodeImpl
Every implementation of this class should return pseudo xml like this: For FieldQueryNode:

Specified by:
toString in interface QueryNode
Overrides:
toString in class FieldQueryNode
See Also:
QueryNode.toString()

cloneTree

public ParametricQueryNode cloneTree()
                              throws CloneNotSupportedException
Deprecated. 
Description copied from interface: QueryNode
Recursive clone the QueryNode tree The tags are not copied to the new tree when you call the cloneTree() method

Specified by:
cloneTree in interface QueryNode
Overrides:
cloneTree in class FieldQueryNode
Returns:
the cloned tree
Throws:
CloneNotSupportedException

getOperator

public ParametricQueryNode.CompareOperator getOperator()
Deprecated. 
Returns:
the operator


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