org.apache.ctakes.ytex.kernel.tree

Class InstanceTreeBuilderImpl

java.lang.Object

org.apache.ctakes.ytex.kernel.tree.InstanceTreeBuilderImpl

All Implemented Interfaces:

InstanceTreeBuilder

public class InstanceTreeBuilderImpl
extends Object
implements InstanceTreeBuilder

Constructor Summary

Constructors

Constructor and Description
InstanceTreeBuilderImpl()

Method Summary

Modifier and Type	Method and Description
void	addChildrenToNodes(Map<NodeKey,Node> nodeKeyMap, QueryMappingInfo qInfo)
DataSource	getDataSource()
Map<Long,Node>	loadInstanceTrees(String filename)
protected Map<Long,Node>	loadInstanceTrees(String instanceIDField, QueryMappingInfo qInfo, Map<NodeKey,Node> nodeKeyMap)
Map<Long,Node>	loadInstanceTrees(TreeMappingInfo mappingInfo) Generate trees from the results of a sorted query
protected void	prepare(String prepareScript, String prepareScriptDelimiter) run 'preparation' statements.
void	serializeInstanceTrees(TreeMappingInfo mappingInfo, String filename)
void	setDataSource(DataSource dataSource)

Methods inherited from class java.lang.Object

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

Constructor Detail

InstanceTreeBuilderImpl

public InstanceTreeBuilderImpl()

Method Detail

getDataSource

public DataSource getDataSource()

setDataSource

public void setDataSource(DataSource dataSource)

loadInstanceTrees

public Map<Long,Node> loadInstanceTrees(String filename)
                                 throws IOException,
                                        ClassNotFoundException

Specified by:

loadInstanceTrees in interface InstanceTreeBuilder

Throws:

IOException

ClassNotFoundException

serializeInstanceTrees

public void serializeInstanceTrees(TreeMappingInfo mappingInfo,
                                   String filename)
                            throws IOException

Specified by:

serializeInstanceTrees in interface InstanceTreeBuilder

Throws:

IOException

loadInstanceTrees

public Map<Long,Node> loadInstanceTrees(TreeMappingInfo mappingInfo)

Description copied from interface: InstanceTreeBuilder

Generate trees from the results of a sorted query

Specified by:

loadInstanceTrees in interface InstanceTreeBuilder

prepare

protected void prepare(String prepareScript,
                       String prepareScriptDelimiter)

run 'preparation' statements. These may e.g. create temporary tables in the database.

Parameters:

prepareStatementList -

loadInstanceTrees

protected Map<Long,Node> loadInstanceTrees(String instanceIDField,
                                           QueryMappingInfo qInfo,
                                           Map<NodeKey,Node> nodeKeyMap)

addChildrenToNodes

public void addChildrenToNodes(Map<NodeKey,Node> nodeKeyMap,
                               QueryMappingInfo qInfo)