org.jboss.as.cmp.jdbc2.bridge

Class JDBCCMPFieldBridge2

java.lang.Object

org.jboss.as.cmp.jdbc2.bridge.JDBCCMPFieldBridge2

All Implemented Interfaces:

CMPFieldBridge, FieldBridge, JDBCFieldBridge

public class JDBCCMPFieldBridge2
extends Object
implements CMPFieldBridge

Version:

$Revision: 81030 $

Author:

Alexey Loubyansky

Constructor Summary

Constructors

Constructor and Description
JDBCCMPFieldBridge2(JDBCCMPFieldBridge2 cmpField, JDBCCMPFieldBridge2 relatedPKField)
JDBCCMPFieldBridge2(JDBCStoreManager2 manager, JDBCEntityBridge2 entity, JDBCCMPFieldMetaData metadata, int rowIndex)

Method Summary

Methods

Modifier and Type	Method and Description
String	getColumnName()
String	getFieldName() Gets the name of this field.
Class	getFieldType()
Object	getInstanceValue(CmpEntityBeanContext ctx) Gets the internal value of this field without user level checks.
JDBCType	getJDBCType() Gets the JDBC type of this field.
JDBCEntityPersistenceStore	getManager()
Object	getPrimaryKeyValue(Object primaryKey)
int	getRowIndex()
Object	getValue(CmpEntityBeanContext ctx) Gets the value of this field for the specified instance context.
int	getVersionIndex()
void	initInstance(CmpEntityBeanContext ctx) Set CMPFieldValue to Java default value (i.e., 0 or null).
void	initVersion()
boolean	isCMPField()
boolean	isDirty(CmpEntityBeanContext ctx) Has the value of this field changes since the last time clean was called.
boolean	isLoaded(CmpEntityBeanContext ctx) Has the data been loaded?
boolean	isPrimaryKeyMember() Is this field a member of the primary key.
boolean	isReadOnly() Is this field read only.
boolean	isReadTimedOut(CmpEntityBeanContext ctx) Has current data read timed out?
Object	loadArgumentResults(ResultSet rs, int parameterIndex)
int	loadArgumentResults(ResultSet rs, int parameterIndex, Object[] argumentRef) Loads the value of this cmp field from result set into argument reference.
int	loadInstanceResults(ResultSet rs, int parameterIndex, CmpEntityBeanContext ctx) Loads the data from result set into the instance associated with the specified context.
void	resetPersistenceContext(CmpEntityBeanContext ctx) Resets any persistence data maintained in the context.
int	setArgumentParameters(PreparedStatement ps, int parameterIndex, Object arg)
void	setClean(CmpEntityBeanContext ctx) Mark this field as clean.
int	setInstanceParameters(PreparedStatement ps, int parameterIndex, CmpEntityBeanContext ctx) Sets the prepared statement parameters with the data from the instance associated with the context.
void	setInstanceValue(CmpEntityBeanContext ctx, Object value) Sets the internal value of this field without user level checks.
Object	setPrimaryKeyValue(Object primaryKey, Object value)
void	setValue(CmpEntityBeanContext ctx, Object value) Sets the value of this field for the specified instance context.
void	setValueInternal(CmpEntityBeanContext ctx, Object value, boolean makeDirty)

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCCMPFieldBridge2

public JDBCCMPFieldBridge2(JDBCStoreManager2 manager,
                   JDBCEntityBridge2 entity,
                   JDBCCMPFieldMetaData metadata,
                   int rowIndex)

JDBCCMPFieldBridge2

public JDBCCMPFieldBridge2(JDBCCMPFieldBridge2 cmpField,
                   JDBCCMPFieldBridge2 relatedPKField)

Method Detail

initVersion

public void initVersion()

getVersionIndex

public int getVersionIndex()

getColumnName

public String getColumnName()

setPrimaryKeyValue

public Object setPrimaryKeyValue(Object primaryKey,
                        Object value)
                          throws IllegalArgumentException

Throws:

IllegalArgumentException

setValueInternal

public void setValueInternal(CmpEntityBeanContext ctx,
                    Object value,
                    boolean makeDirty)

setArgumentParameters

public int setArgumentParameters(PreparedStatement ps,
                        int parameterIndex,
                        Object arg)

loadArgumentResults

public Object loadArgumentResults(ResultSet rs,
                         int parameterIndex)
                           throws IllegalArgumentException

Throws:

IllegalArgumentException

getRowIndex

public int getRowIndex()

getManager

public JDBCEntityPersistenceStore getManager()

Specified by:

getManager in interface JDBCFieldBridge

initInstance

public void initInstance(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Set CMPFieldValue to Java default value (i.e., 0 or null).

Specified by:

initInstance in interface JDBCFieldBridge

resetPersistenceContext

public void resetPersistenceContext(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Resets any persistence data maintained in the context.

Specified by:

resetPersistenceContext in interface JDBCFieldBridge

setInstanceParameters

public int setInstanceParameters(PreparedStatement ps,
                        int parameterIndex,
                        CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Sets the prepared statement parameters with the data from the instance associated with the context.

Specified by:

setInstanceParameters in interface JDBCFieldBridge

getInstanceValue

public Object getInstanceValue(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Gets the internal value of this field without user level checks.

Specified by:

getInstanceValue in interface JDBCFieldBridge

Parameters:

ctx - the context for which this field's value should be fetched

Returns:

the value of this field

setInstanceValue

public void setInstanceValue(CmpEntityBeanContext ctx,
                    Object value)

Description copied from interface: JDBCFieldBridge

Sets the internal value of this field without user level checks.

Specified by:

setInstanceValue in interface JDBCFieldBridge

Parameters:

ctx - the context for which this field's value should be set

value - the new value of this field

loadInstanceResults

public int loadInstanceResults(ResultSet rs,
                      int parameterIndex,
                      CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Loads the data from result set into the instance associated with the specified context.

Specified by:

loadInstanceResults in interface JDBCFieldBridge

loadArgumentResults

public int loadArgumentResults(ResultSet rs,
                      int parameterIndex,
                      Object[] argumentRef)

Description copied from interface: JDBCFieldBridge

Loads the value of this cmp field from result set into argument reference.

Specified by:

loadArgumentResults in interface JDBCFieldBridge

isDirty

public boolean isDirty(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Has the value of this field changes since the last time clean was called.

Specified by:

isDirty in interface JDBCFieldBridge

setClean

public void setClean(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Mark this field as clean.

Specified by:

setClean in interface JDBCFieldBridge

isCMPField

public boolean isCMPField()

Specified by:

isCMPField in interface JDBCFieldBridge

isPrimaryKeyMember

public boolean isPrimaryKeyMember()

Description copied from interface: JDBCFieldBridge

Is this field a member of the primary key.

Specified by:

isPrimaryKeyMember in interface JDBCFieldBridge

Returns:

true if this field is a member of the primary key

isReadOnly

public boolean isReadOnly()

Description copied from interface: JDBCFieldBridge

Is this field read only.

Specified by:

isReadOnly in interface JDBCFieldBridge

Returns:

true if this field is read only

isReadTimedOut

public boolean isReadTimedOut(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Has current data read timed out?

Specified by:

isReadTimedOut in interface JDBCFieldBridge

isLoaded

public boolean isLoaded(CmpEntityBeanContext ctx)

Description copied from interface: JDBCFieldBridge

Has the data been loaded?

Specified by:

isLoaded in interface JDBCFieldBridge

getJDBCType

public JDBCType getJDBCType()

Description copied from interface: JDBCFieldBridge

Gets the JDBC type of this field.

Specified by:

getJDBCType in interface JDBCFieldBridge

getPrimaryKeyValue

public Object getPrimaryKeyValue(Object primaryKey)
                          throws IllegalArgumentException

Specified by:

getPrimaryKeyValue in interface JDBCFieldBridge

Throws:

IllegalArgumentException

getFieldName

public String getFieldName()

Description copied from interface: FieldBridge

Gets the name of this field.

Specified by:

getFieldName in interface FieldBridge

Returns:

the name of this field

getValue

public Object getValue(CmpEntityBeanContext ctx)

Description copied from interface: FieldBridge

Gets the value of this field for the specified instance context.

Specified by:

getValue in interface FieldBridge

Parameters:

ctx - the context for which this field's value should be fetched

Returns:

the value of this field

setValue

public void setValue(CmpEntityBeanContext ctx,
            Object value)

Description copied from interface: FieldBridge

Sets the value of this field for the specified instance context.

Specified by:

setValue in interface FieldBridge

Parameters:

ctx - the context for which this field's value should be set

value - the new value of this field

getFieldType

public Class getFieldType()

Specified by:

getFieldType in interface CMPFieldBridge