org.jpox.store.rdbms.mapping.oracle
Class OracleClobRDBMSMapping

java.lang.Object
  org.jpox.store.rdbms.mapping.RDBMSMapping
      org.jpox.store.rdbms.mapping.ColumnMapping
          org.jpox.store.rdbms.mapping.LongVarcharRDBMSMapping
              org.jpox.store.rdbms.mapping.ClobRDBMSMapping
                  org.jpox.store.rdbms.mapping.oracle.OracleClobRDBMSMapping

All Implemented Interfaces:

DatastoreMapping

public class OracleClobRDBMSMapping
extends ClobRDBMSMapping

Mapping for Oracle CLOB type.

Version:

$Revision: 1.9 $

Field Summary

Fields inherited from class org.jpox.store.rdbms.mapping.ColumnMapping

column

Fields inherited from class org.jpox.store.rdbms.mapping.RDBMSMapping

LOCALISER, LOCALISER_STORE, mapping, storeMgr

Constructor Summary

	OracleClobRDBMSMapping(JavaTypeMapping mapping, StoreManager storeMgr, DatastoreField field) Constructor.
protected	OracleClobRDBMSMapping(StoreManager storeMgr, JavaTypeMapping mapping) Constructor

Method Summary

java.lang.String	getInsertionInputParameter() Accessor for the string to put in any retrieval datastore statement for this field.
java.lang.Object	getObject(java.lang.Object rs, int param) Obtains a value from resultSet at position specified by exprIndex.
java.lang.String	getString(java.lang.Object rs, int param) Obtains a value from resultSet at position specified by exprIndex.
TypeInfo	getTypeInfo() Accessor for the type info for this datastore field
java.lang.String	getUpdateInputParameter() Accessor for the string to put in any update datastore statements for this field.
boolean	includeInFetchStatement() Whether this mapping is included in the fetch statement.

Methods inherited from class org.jpox.store.rdbms.mapping.ClobRDBMSMapping

setObject, setString

Methods inherited from class org.jpox.store.rdbms.mapping.ColumnMapping

equals, getColumn, getDatastoreField, hashCode, initTypeInfo, isNullable

Methods inherited from class org.jpox.store.rdbms.mapping.RDBMSMapping

failureMessage, getBoolean, getByte, getChar, getDatabaseAdapter, getDouble, getFloat, getInt, getJavaTypeMapping, getLong, getShort, setBoolean, setByte, setChar, setDouble, setFloat, setInt, setLong, setShort

Methods inherited from class java.lang.Object

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

Constructor Detail

OracleClobRDBMSMapping

protected OracleClobRDBMSMapping(StoreManager storeMgr,
                                 JavaTypeMapping mapping)

Constructor

Parameters:

storeMgr - Store Manager

mapping - The Java type mapping

OracleClobRDBMSMapping

public OracleClobRDBMSMapping(JavaTypeMapping mapping,
                              StoreManager storeMgr,
                              DatastoreField field)

Constructor.

Parameters:

mapping - The java type mapping for the field.

storeMgr - Manager for the store

field - The field

Method Detail

getTypeInfo

public TypeInfo getTypeInfo()

Description copied from class: ClobRDBMSMapping

Accessor for the type info for this datastore field

Overrides:

getTypeInfo in class ClobRDBMSMapping

Returns:

Type info for the datastore field

getInsertionInputParameter

public java.lang.String getInsertionInputParameter()

Description copied from class: RDBMSMapping

Accessor for the string to put in any retrieval datastore statement for this field. In RDBMS, this is typically a ? to be used in JDBC statements.

Overrides:

getInsertionInputParameter in class ColumnMapping

Returns:

The input parameter

includeInFetchStatement

public boolean includeInFetchStatement()

Description copied from class: RDBMSMapping

Whether this mapping is included in the fetch statement.

Overrides:

includeInFetchStatement in class ColumnMapping

Returns:

Whether to include in fetch statement

getUpdateInputParameter

public java.lang.String getUpdateInputParameter()

Description copied from class: RDBMSMapping

Accessor for the string to put in any update datastore statements for this field. In RDBMS, this is typically a ? to be used in JDBC statements.

Overrides:

getUpdateInputParameter in class ColumnMapping

Returns:

The input parameter.

getString

public java.lang.String getString(java.lang.Object rs,
                                  int param)

Description copied from interface: DatastoreMapping

Obtains a value from resultSet at position specified by exprIndex.

Specified by:

getString in interface DatastoreMapping

Overrides:

getString in class ClobRDBMSMapping

Parameters:

rs - an object returned from the datastore with values

param - the position of the value in the result

Returns:

the value

getObject

public java.lang.Object getObject(java.lang.Object rs,
                                  int param)

Description copied from interface: DatastoreMapping

Obtains a value from resultSet at position specified by exprIndex.

Specified by:

getObject in interface DatastoreMapping

Overrides:

getObject in class ClobRDBMSMapping

Parameters:

rs - an object returned from the datastore with values

param - the position of the value in the result

Returns:

the value