org.datanucleus.store.types.geospatial.rdbms.sql.method

Class RectangleComponentMapping

java.lang.Object

org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

org.datanucleus.store.rdbms.mapping.java.SingleFieldMapping

org.datanucleus.store.rdbms.mapping.java.IntegerMapping

org.datanucleus.store.types.geospatial.rdbms.sql.method.RectangleComponentMapping

public class RectangleComponentMapping
extends org.datanucleus.store.rdbms.mapping.java.IntegerMapping

Mapping for the X or Y component of a RectangleMapping. Is actually a wrapper to the real PointMapping just returning the relevant column mapping.

Field Summary

Fields inherited from class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

absFieldNumber, datastoreMappings, mmd, referenceMapping, roleForMember, storeMgr, table, type

Constructor Summary

Constructors

Constructor and Description
RectangleComponentMapping(RectangleMapping rectMapping, int mappingIndex)

Method Summary

Modifier and Type	Method and Description
org.datanucleus.store.rdbms.mapping.datastore.DatastoreMapping	getDatastoreMapping(int index)
org.datanucleus.store.rdbms.mapping.datastore.DatastoreMapping[]	getDatastoreMappings()
Class	getJavaType()
int	getNumberOfDatastoreMappings()

Methods inherited from class org.datanucleus.store.rdbms.mapping.java.SingleFieldMapping

getBoolean, getByte, getChar, getDefaultLength, getDouble, getFloat, getInt, getJavaTypeForDatastoreMapping, getLong, getObject, getShort, getString, getValidValues, initialize, prepareDatastoreMapping, setBoolean, setByte, setChar, setDouble, setFloat, setInt, setLong, setObject, setShort, setString

Methods inherited from class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

addDatastoreMapping, equals, failureMessage, getAbsoluteFieldNumber, getColumnMetaDataForMember, getMemberMetaData, getObject, getReferenceMapping, getRoleForMember, getStoreManager, getTable, getType, getValueForDatastoreMapping, hashCode, hasSimpleDatastoreRepresentation, includeInFetchStatement, includeInInsertStatement, includeInUpdateStatement, initialize, isNullable, isSerialised, representableAsStringLiteralInStatement, setAbsFieldNumber, setMemberMetaData, setObject, setReferenceMapping, setRoleForMember, setTable

Methods inherited from class java.lang.Object

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

Constructor Detail

RectangleComponentMapping

public RectangleComponentMapping(RectangleMapping rectMapping,
                                 int mappingIndex)

Parameters:

rectMapping - The RectangleMapping instance we are getting our data from.

mappingIndex - The index of the mapping in the previously supplied PointMapping instance we should return (ie. the mapping we pretend is the only that exists).

Method Detail

getDatastoreMappings

public org.datanucleus.store.rdbms.mapping.datastore.DatastoreMapping[] getDatastoreMappings()

Overrides:

getDatastoreMappings in class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

getDatastoreMapping

public org.datanucleus.store.rdbms.mapping.datastore.DatastoreMapping getDatastoreMapping(int index)

Overrides:

getDatastoreMapping in class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

getNumberOfDatastoreMappings

public int getNumberOfDatastoreMappings()

Overrides:

getNumberOfDatastoreMappings in class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

getJavaType

public Class getJavaType()

Overrides:

getJavaType in class org.datanucleus.store.rdbms.mapping.java.IntegerMapping