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java.lang.Objectorg.apache.jackrabbit.core.query.AbstractQueryHandler
public abstract class AbstractQueryHandler
Implements default behaviour for some methods of QueryHandler
.
Constructor Summary | |
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AbstractQueryHandler()
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Method Summary | |
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protected abstract void |
doInit()
This method must be implemented by concrete sub classes and will be called from init(org.apache.jackrabbit.core.query.QueryHandlerContext) . |
QueryHandlerContext |
getContext()
Returns the context for this query handler. |
String |
getIdleTime()
|
String |
getOnWorkspaceInconsistency()
|
OnWorkspaceInconsistency |
getOnWorkspaceInconsistencyHandler()
|
String |
getQueryClass()
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void |
init(QueryHandlerContext context)
Initializes this query handler by setting all properties in this class with appropriate parameter values. |
void |
setIdleTime(String idleTime)
Sets the query handler idle time. |
void |
setOnWorkspaceInconsistency(String name)
Sets the OnWorkspaceInconsistency handler with the given name. |
void |
setQueryClass(String queryClass)
Sets the name of the query class to use. |
void |
updateNodes(NodeIdIterator remove,
NodeStateIterator add)
This default implementation calls the individual QueryHandler.deleteNode(org.apache.jackrabbit.core.NodeId)
and QueryHandler.addNode(org.apache.jackrabbit.core.state.NodeState) methods
for each entry in the iterators. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.apache.jackrabbit.core.query.QueryHandler |
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addNode, close, createExecutableQuery, createExecutableQuery, deleteNode |
Constructor Detail |
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public AbstractQueryHandler()
Method Detail |
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public final void init(QueryHandlerContext context) throws IOException
init
in interface QueryHandler
context
- the context for this query handler.
IOException
- if an error occurs during initialization.protected abstract void doInit() throws IOException
init(org.apache.jackrabbit.core.query.QueryHandlerContext)
.
IOException
public QueryHandlerContext getContext()
getContext
in interface QueryHandler
QueryHandlerContext
instance for this
QueryHandler
.public void updateNodes(NodeIdIterator remove, NodeStateIterator add) throws RepositoryException, IOException
QueryHandler.deleteNode(org.apache.jackrabbit.core.NodeId)
and QueryHandler.addNode(org.apache.jackrabbit.core.state.NodeState)
methods
for each entry in the iterators. First the nodes to remove are processed
then the nodes to add.
updateNodes
in interface QueryHandler
remove
- uuids of nodes to remove.add
- NodeStates to add.
RepositoryException
- if an error occurs while indexing a node.
IOException
- if an error occurs while updating the index.public OnWorkspaceInconsistency getOnWorkspaceInconsistencyHandler()
OnWorkspaceInconsistency
handler.public void setOnWorkspaceInconsistency(String name)
OnWorkspaceInconsistency
handler with the given name.
Currently the only valid name is:
fail
name
- the name of a OnWorkspaceInconsistency
handler.public String getOnWorkspaceInconsistency()
OnWorkspaceInconsistency
.public void setQueryClass(String queryClass)
queryClass
- the name of the query class to use.public String getQueryClass()
public void setIdleTime(String idleTime)
idleTime
- the query handler idle time.public String getIdleTime()
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