T
- the type of the range query bounds (lower and upper)public class AbstractRangeQueryNode<T extends FieldValuePairQueryNode<?>> extends QueryNodeImpl implements RangeQueryNode<FieldValuePairQueryNode<?>>
PLAINTEXT_FIELD_NAME, toQueryStringIgnoreFields
Modifier | Constructor and Description |
---|---|
protected |
AbstractRangeQueryNode()
Constructs an
AbstractRangeQueryNode , it should be invoked only by
its extenders. |
Modifier and Type | Method and Description |
---|---|
CharSequence |
getField()
Returns the field associated with this node.
|
T |
getLowerBound()
Returns the lower bound node.
|
T |
getUpperBound()
Returns the upper bound node.
|
boolean |
isLowerInclusive()
Returns whether the lower bound is inclusive or exclusive.
|
boolean |
isUpperInclusive()
Returns whether the upper bound is inclusive or exclusive.
|
void |
setBounds(T lower,
T upper,
boolean lowerInclusive,
boolean upperInclusive)
Sets the lower and upper bounds.
|
void |
setField(CharSequence fieldName)
Sets the field associated with this node.
|
CharSequence |
toQueryString(EscapeQuerySyntax escapeSyntaxParser)
convert to a query string understood by the query parser
|
String |
toString()
Every implementation of this class should return pseudo xml like this:
For FieldQueryNode: <field start='1' end='2' field='subject' text='foo'/>
|
add, add, allocate, clone, cloneTree, containsTag, getChildren, getParent, getTag, getTagMap, isDefaultField, isLeaf, isRoot, removeChildren, removeFromParent, set, setLeaf, setTag, unsetTag
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
add, add, cloneTree, containsTag, getChildren, getParent, getTag, getTagMap, isLeaf, removeChildren, removeFromParent, set, setTag, unsetTag
protected AbstractRangeQueryNode()
AbstractRangeQueryNode
, it should be invoked only by
its extenders.public CharSequence getField()
getField
in interface FieldableNode
FieldableNode
public void setField(CharSequence fieldName)
setField
in interface FieldableNode
fieldName
- the field associated with this nodepublic T getLowerBound()
getLowerBound
in interface RangeQueryNode<FieldValuePairQueryNode<?>>
public T getUpperBound()
getUpperBound
in interface RangeQueryNode<FieldValuePairQueryNode<?>>
public boolean isLowerInclusive()
isLowerInclusive
in interface RangeQueryNode<FieldValuePairQueryNode<?>>
true
if the lower bound is inclusive, otherwise, false
public boolean isUpperInclusive()
isUpperInclusive
in interface RangeQueryNode<FieldValuePairQueryNode<?>>
true
if the upper bound is inclusive, otherwise, false
public void setBounds(T lower, T upper, boolean lowerInclusive, boolean upperInclusive)
lower
- the lower bound, null
if lower bound is openupper
- the upper bound, null
if upper bound is openlowerInclusive
- true
if the lower bound is inclusive, otherwise, false
upperInclusive
- true
if the upper bound is inclusive, otherwise, false
getLowerBound()
,
getUpperBound()
,
isLowerInclusive()
,
isUpperInclusive()
public CharSequence toQueryString(EscapeQuerySyntax escapeSyntaxParser)
QueryNode
toQueryString
in interface QueryNode
public String toString()
QueryNodeImpl
toString
in interface QueryNode
toString
in class QueryNodeImpl
QueryNode.toString()
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