org.apache.jackrabbit.core.query.lucene
Class JQOM2LuceneQueryBuilder
java.lang.Object
org.apache.jackrabbit.core.query.lucene.JQOM2LuceneQueryBuilder
- All Implemented Interfaces:
- QOMTreeVisitor
public class JQOM2LuceneQueryBuilder
- extends Object
- implements QOMTreeVisitor
Implements a query builder that takes an JQOM and creates a lucene Query
tree that can be executed on an index.
Method Summary |
static org.apache.lucene.search.Query |
createQuery(QueryObjectModelTree qomTree,
SessionImpl session,
ItemStateManager sharedItemMgr,
NamespaceMappings nsMappings,
org.apache.lucene.analysis.Analyzer analyzer,
PropertyTypeRegistry propReg,
SynonymProvider synonymProvider,
Map bindVariableValues)
Creates a lucene Query tree from an
abstract query tree. |
Object |
visit(AndImpl node,
Object data)
|
Object |
visit(BindVariableValueImpl node,
Object data)
|
Object |
visit(ChildNodeImpl node,
Object data)
|
Object |
visit(ChildNodeJoinConditionImpl node,
Object data)
|
Object |
visit(ColumnImpl node,
Object data)
|
Object |
visit(ComparisonImpl node,
Object data)
|
Object |
visit(DescendantNodeImpl node,
Object data)
|
Object |
visit(DescendantNodeJoinConditionImpl node,
Object data)
|
Object |
visit(EquiJoinConditionImpl node,
Object data)
|
Object |
visit(FullTextSearchImpl node,
Object data)
|
Object |
visit(FullTextSearchScoreImpl node,
Object data)
|
Object |
visit(JoinImpl node,
Object data)
|
Object |
visit(LengthImpl node,
Object data)
|
Object |
visit(LiteralImpl node,
Object data)
|
Object |
visit(LowerCaseImpl node,
Object data)
|
Object |
visit(NodeLocalNameImpl node,
Object data)
|
Object |
visit(NodeNameImpl node,
Object data)
|
Object |
visit(NotImpl node,
Object data)
|
Object |
visit(OrderingImpl node,
Object data)
|
Object |
visit(OrImpl node,
Object data)
|
Object |
visit(PropertyExistenceImpl node,
Object data)
|
Object |
visit(PropertyValueImpl node,
Object data)
|
Object |
visit(QueryObjectModelTree node,
Object data)
|
Object |
visit(SameNodeImpl node,
Object data)
|
Object |
visit(SameNodeJoinConditionImpl node,
Object data)
|
Object |
visit(SelectorImpl node,
Object data)
|
Object |
visit(UpperCaseImpl node,
Object data)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
createQuery
public static org.apache.lucene.search.Query createQuery(QueryObjectModelTree qomTree,
SessionImpl session,
ItemStateManager sharedItemMgr,
NamespaceMappings nsMappings,
org.apache.lucene.analysis.Analyzer analyzer,
PropertyTypeRegistry propReg,
SynonymProvider synonymProvider,
Map bindVariableValues)
throws RepositoryException
- Creates a lucene
Query
tree from an
abstract query tree.
- Parameters:
qomTree
- the root of the query object model.session
- of the user executing the query.sharedItemMgr
- the shared item state manager of the
workspace.nsMappings
- namespace resolver for internal prefixes.analyzer
- for parsing the query statement of the contains
function.propReg
- the property type registry to lookup type
information.synonymProvider
- the synonym provider or null
if
node is configured.bindVariableValues
- the bind variable values.
- Returns:
- the lucene query tree.
- Throws:
RepositoryException
- if an error occurs during the translation.
visit
public Object visit(AndImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(BindVariableValueImpl node,
Object data)
throws InvalidQueryException
- Specified by:
visit
in interface QOMTreeVisitor
- Returns:
- the
Value
for the passed bind variable value node.
- Throws:
InvalidQueryException
- if there is no value bound for the passed
bind variable.
visit
public Object visit(ChildNodeImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(ChildNodeJoinConditionImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(ColumnImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(ComparisonImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(DescendantNodeImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(DescendantNodeJoinConditionImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(EquiJoinConditionImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(FullTextSearchImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(FullTextSearchScoreImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(JoinImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(LengthImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(LiteralImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
- Returns:
- the
Value
of the literal node
.
visit
public Object visit(LowerCaseImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(NodeLocalNameImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(NodeNameImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(NotImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(OrderingImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(OrImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(PropertyExistenceImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(PropertyValueImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(QueryObjectModelTree node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(SameNodeImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(SameNodeJoinConditionImpl node,
Object data)
- Specified by:
visit
in interface QOMTreeVisitor
visit
public Object visit(SelectorImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
visit
public Object visit(UpperCaseImpl node,
Object data)
throws Exception
- Specified by:
visit
in interface QOMTreeVisitor
- Throws:
Exception
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