org.teiid.olingo.service

Class DocumentNode

java.lang.Object

org.teiid.olingo.service.DocumentNode

Direct Known Subclasses:

ApplyDocumentNode, ComplexDocumentNode, CrossJoinNode, ExpandDocumentNode, NoDocumentNode

public class DocumentNode
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	DocumentNode.ContextColumn
static class	DocumentNode.TableContextColumn

Field Summary

Fields

Modifier and Type	Field and Description
protected LinkedHashMap<Expression,ProjectedColumn>	projectedColumns
protected LinkedHashMap<String,ProjectedColumn>	projectedColumnsByName

Constructor Summary

Constructors

Constructor and Description
DocumentNode()
DocumentNode(Table table, GroupSymbol gs, org.apache.olingo.commons.api.edm.EdmEntityType type)

Method Summary

Modifier and Type	Method and Description
protected void	addAllColumns(boolean onlyPK)
protected void	addColumns(Select select, AtomicInteger ordinal, List<ProjectedColumn> projected)
void	addCriteria(Expression filter)
void	addExpand(ExpandDocumentNode resource)
protected ProjectedColumn	addProjectedColumn(Expression expr, org.apache.olingo.commons.api.edm.EdmType type, org.apache.olingo.commons.api.edm.EdmProperty property, boolean collection)
protected void	addProjectedColumn(String columnName, Expression expr)
void	addSibling(DocumentNode resource)
static DocumentNode	build(DocumentNode resource, org.apache.olingo.commons.api.edm.EdmEntityType type, List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates, MetadataStore metadata, org.apache.olingo.server.api.OData odata, org.teiid.olingo.service.TeiidServiceHandler.UniqueNameGenerator nameGenerator, boolean useAlias, org.apache.olingo.server.api.uri.UriInfo uriInfo, org.teiid.olingo.service.ODataSQLBuilder.URLParseService parseService)
static DocumentNode	build(org.apache.olingo.commons.api.edm.EdmEntityType type, List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates, MetadataStore metadata, org.apache.olingo.server.api.OData odata, org.teiid.olingo.service.TeiidServiceHandler.UniqueNameGenerator nameGenerator, boolean useAlias, org.apache.olingo.server.api.uri.UriInfo uriInfo, org.teiid.olingo.service.ODataSQLBuilder.URLParseService parseService)
Query	buildQuery()
List<ProjectedColumn>	getAllProjectedColumns()
DocumentNode.ContextColumn	getColumnByName(String name)
Criteria	getCriteria()
org.apache.olingo.commons.api.edm.EdmStructuredType	getEdmStructuredType()
List<ExpandDocumentNode>	getExpands()
FromClause	getFromClause()
String	getFullName()
GroupSymbol	getGroupSymbol()
DocumentNode	getIterator()
List<String>	getKeyColumnNames()
List<org.apache.olingo.server.api.uri.UriParameter>	getKeyPredicates()
String	getName()
LinkedHashMap<Expression,ProjectedColumn>	getProjectedColumns()
List<DocumentNode>	getSiblings()
void	setCriteria(Criteria criteria)
void	setEdmStructuredType(org.apache.olingo.commons.api.edm.EdmStructuredType edmStructuredType)
void	setFromClause(FromClause fromClause)
void	setGroupSymbol(GroupSymbol groupSymbol)
void	setIterator(DocumentNode itResource)
void	setKeyPredicates(List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates)
void	setTable(Table table)
protected List<ProjectedColumn>	sortColumns(Collection<ProjectedColumn> toSort)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

projectedColumns

protected LinkedHashMap<Expression,ProjectedColumn> projectedColumns

projectedColumnsByName

protected LinkedHashMap<String,ProjectedColumn> projectedColumnsByName

Constructor Detail

DocumentNode

public DocumentNode()

DocumentNode

public DocumentNode(Table table,
                    GroupSymbol gs,
                    org.apache.olingo.commons.api.edm.EdmEntityType type)

Method Detail

build

public static DocumentNode build(org.apache.olingo.commons.api.edm.EdmEntityType type,
                                 List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates,
                                 MetadataStore metadata,
                                 org.apache.olingo.server.api.OData odata,
                                 org.teiid.olingo.service.TeiidServiceHandler.UniqueNameGenerator nameGenerator,
                                 boolean useAlias,
                                 org.apache.olingo.server.api.uri.UriInfo uriInfo,
                                 org.teiid.olingo.service.ODataSQLBuilder.URLParseService parseService)
                          throws TeiidException

Throws:

TeiidException

build

public static DocumentNode build(DocumentNode resource,
                                 org.apache.olingo.commons.api.edm.EdmEntityType type,
                                 List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates,
                                 MetadataStore metadata,
                                 org.apache.olingo.server.api.OData odata,
                                 org.teiid.olingo.service.TeiidServiceHandler.UniqueNameGenerator nameGenerator,
                                 boolean useAlias,
                                 org.apache.olingo.server.api.uri.UriInfo uriInfo,
                                 org.teiid.olingo.service.ODataSQLBuilder.URLParseService parseService)
                          throws TeiidException

Throws:

TeiidException

getName

public String getName()

getColumnByName

public DocumentNode.ContextColumn getColumnByName(String name)

getFullName

public String getFullName()

getGroupSymbol

public GroupSymbol getGroupSymbol()

getEdmStructuredType

public org.apache.olingo.commons.api.edm.EdmStructuredType getEdmStructuredType()

getFromClause

public FromClause getFromClause()

setFromClause

public void setFromClause(FromClause fromClause)

getCriteria

public Criteria getCriteria()

setCriteria

public void setCriteria(Criteria criteria)

setTable

public void setTable(Table table)

setGroupSymbol

public void setGroupSymbol(GroupSymbol groupSymbol)

setEdmStructuredType

public void setEdmStructuredType(org.apache.olingo.commons.api.edm.EdmStructuredType edmStructuredType)

addAllColumns

protected void addAllColumns(boolean onlyPK)

addProjectedColumn

protected void addProjectedColumn(String columnName,
                                  Expression expr)

addProjectedColumn

protected ProjectedColumn addProjectedColumn(Expression expr,
                                             org.apache.olingo.commons.api.edm.EdmType type,
                                             org.apache.olingo.commons.api.edm.EdmProperty property,
                                             boolean collection)

getProjectedColumns

public LinkedHashMap<Expression,ProjectedColumn> getProjectedColumns()

getAllProjectedColumns

public List<ProjectedColumn> getAllProjectedColumns()

getKeyPredicates

public List<org.apache.olingo.server.api.uri.UriParameter> getKeyPredicates()

getKeyColumnNames

public List<String> getKeyColumnNames()

setKeyPredicates

public void setKeyPredicates(List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates)

addSibling

public void addSibling(DocumentNode resource)

getSiblings

public List<DocumentNode> getSiblings()

addExpand

public void addExpand(ExpandDocumentNode resource)

getExpands

public List<ExpandDocumentNode> getExpands()

buildQuery

public Query buildQuery()

sortColumns

protected List<ProjectedColumn> sortColumns(Collection<ProjectedColumn> toSort)

addColumns

protected void addColumns(Select select,
                          AtomicInteger ordinal,
                          List<ProjectedColumn> projected)

addCriteria

public void addCriteria(Expression filter)

toString

public String toString()

Overrides:

toString in class Object

setIterator

public void setIterator(DocumentNode itResource)

getIterator

public DocumentNode getIterator()