Module org.postgresql.pljava.internal

Package org.postgresql.pljava.pg.adt

Class XMLAdapter.Synthetic

java.lang.Object

org.postgresql.pljava.Adapter<SQLXML,Void>

org.postgresql.pljava.Adapter.As<SQLXML,Void>

org.postgresql.pljava.pg.adt.XMLAdapter

org.postgresql.pljava.pg.adt.XMLAdapter.Synthetic

All Implemented Interfaces:

Adapter.ArrayProto<SQLXML[]>, SlotTester.Visible

Enclosing class:

XMLAdapter

public static class XMLAdapter.Synthetic
extends XMLAdapter

Adapter for use when the PostgreSQL type is not actually XML, but to be synthetically rendered as XML (such as pg_node_tree).

This is, for now, a very thin wrapper over SQLXMLImpl.newReadable, which (so far) is still where the type-specific rendering logic gets chosen, but that can be refactored eventually.

Nested Class Summary

Nested classes/interfaces inherited from class org.postgresql.pljava.pg.adt.XMLAdapter

XMLAdapter.Synthetic

Nested classes/interfaces inherited from class org.postgresql.pljava.Adapter

Adapter.AdapterException, Adapter.Array<T>, Adapter.ArrayBuilder<TA,TI>, Adapter.ArrayProto<TA>, Adapter.As<T,U>, Adapter.AsBoolean<U>, Adapter.AsByte<U>, Adapter.AsChar<U>, Adapter.AsDouble<U>, Adapter.AsFloat<U>, Adapter.AsInt<U>, Adapter.AsLong<U>, Adapter.AsShort<U>, Adapter.Configuration, Adapter.Container, Adapter.Contract<T>, Adapter.Dispenser<T,U extends Adapter.Contract<T>>, Adapter.Permission, Adapter.Primitive<T,U,TA>, Adapter.PullDispenser<T,U extends Adapter.Contract<T>>, Adapter.Service, Adapter.TypeWrapper, Adapter.Via

Field Summary

Fields inherited from class org.postgresql.pljava.pg.adt.XMLAdapter

INSTANCE, SYNTHETIC_INSTANCE

Method Summary

Modifier and Type	Method	Description
boolean	canFetch(RegType pgType)
<T extends InputStream & Datum> SQLXML	fetch(Attribute a, Datum.Input<T> in)

Methods inherited from class org.postgresql.pljava.Adapter.As

arrayOf, canFetchNull, fetch, fetchNull

Methods inherited from class org.postgresql.pljava.Adapter

canFetch, configure, topType, topType, toString, underType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.postgresql.pljava.Adapter.ArrayProto

a1, a2, a4

Method Details

canFetch

public boolean canFetch(RegType pgType)

Overrides:

canFetch in class XMLAdapter

fetch

public <T extends InputStream & Datum> SQLXML fetch(Attribute a,
 Datum.Input<T> in)
                                             throws SQLException,
IOException

Overrides:

fetch in class XMLAdapter

Throws:

SQLException

IOException