com.exalead.search.queryprocessing

Class NodeRepository

java.lang.Object

com.exalead.search.queryprocessing.NodeRepository

public class NodeRepository
extends java.lang.Object

A repository of query nodes per content group. Each content group holds a list of query nodes that will be executed sequentially in the index. For content groups which do not have a list of specific nodes, a generic list is provided The repository also contains a list of filters which are added to all query nodes of all content groups

Constructor Summary

Constructors

Constructor and Description
NodeRepository()

Method Summary

Modifier and Type	Method and Description
void	addDefaultNode(Node node) Add a node for all content groups that don't have a specific set of nodes
void	addFilter(Node filter) Add a filter that applies to all nodes of all content groups
void	addNodeForContentGroup(java.lang.String group, Node node) Add a node for a specific content group
java.util.List<Node>	getNodesForContentGroupWithFilter(java.lang.String group) Get the list of nodes for a content group: If group has been assigned specific nodes, it uses them, else it uses the default ones.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NodeRepository

public NodeRepository()

Method Detail

addDefaultNode

public void addDefaultNode(Node node)

Add a node for all content groups that don't have a specific set of nodes

addNodeForContentGroup

public void addNodeForContentGroup(java.lang.String group,
                                   Node node)

Add a node for a specific content group

addFilter

public void addFilter(Node filter)

Add a filter that applies to all nodes of all content groups

getNodesForContentGroupWithFilter

public java.util.List<Node> getNodesForContentGroupWithFilter(java.lang.String group)

Get the list of nodes for a content group: If group has been assigned specific nodes, it uses them, else it uses the default ones. The And() of all filters is applied to all nodes