com.impossibl.jdbc.spy

Class ParameterMetaDataRelay

java.lang.Object

com.impossibl.jdbc.spy.ParameterMetaDataRelay

All Implemented Interfaces:

Relay<ParameterMetaData>, ParameterMetaData, Wrapper

public class ParameterMetaDataRelay
extends Object
implements Relay<ParameterMetaData>, ParameterMetaData

Field Summary

Fields

Modifier and Type	Field and Description
com.impossibl.jdbc.spy.ParameterMetaDataListener	listener
ParameterMetaData	target

Fields inherited from interface java.sql.ParameterMetaData

parameterModeIn, parameterModeInOut, parameterModeOut, parameterModeUnknown, parameterNoNulls, parameterNullable, parameterNullableUnknown

Constructor Summary

Constructors

Constructor and Description
ParameterMetaDataRelay(ParameterMetaData target, com.impossibl.jdbc.spy.ParameterMetaDataListener listener)

Method Summary

Modifier and Type	Method and Description
String	getParameterClassName(int param)
int	getParameterCount()
int	getParameterMode(int param)
int	getParameterType(int param)
String	getParameterTypeName(int param)
int	getPrecision(int param)
int	getScale(int param)
ParameterMetaData	getTarget()
int	isNullable(int param)
boolean	isSigned(int param)
boolean	isWrapperFor(Class<?> iface)
<T> T	unwrap(Class<T> iface)

Methods inherited from class java.lang.Object

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

Field Detail

target

public ParameterMetaData target

listener

public com.impossibl.jdbc.spy.ParameterMetaDataListener listener

Constructor Detail

ParameterMetaDataRelay

public ParameterMetaDataRelay(ParameterMetaData target,
                              com.impossibl.jdbc.spy.ParameterMetaDataListener listener)

Method Detail

getTarget

public ParameterMetaData getTarget()

Specified by:

getTarget in interface Relay<ParameterMetaData>

isNullable

public int isNullable(int param)
               throws SQLException

Specified by:

isNullable in interface ParameterMetaData

Throws:

SQLException

getParameterCount

public int getParameterCount()
                      throws SQLException

Specified by:

getParameterCount in interface ParameterMetaData

Throws:

SQLException

isWrapperFor

public boolean isWrapperFor(Class<?> iface)
                     throws SQLException

Specified by:

isWrapperFor in interface Wrapper

Throws:

SQLException

getParameterMode

public int getParameterMode(int param)
                     throws SQLException

Specified by:

getParameterMode in interface ParameterMetaData

Throws:

SQLException

getParameterTypeName

public String getParameterTypeName(int param)
                            throws SQLException

Specified by:

getParameterTypeName in interface ParameterMetaData

Throws:

SQLException

getParameterClassName

public String getParameterClassName(int param)
                             throws SQLException

Specified by:

getParameterClassName in interface ParameterMetaData

Throws:

SQLException

unwrap

public <T> T unwrap(Class<T> iface)
             throws SQLException

Specified by:

unwrap in interface Wrapper

Throws:

SQLException

isSigned

public boolean isSigned(int param)
                 throws SQLException

Specified by:

isSigned in interface ParameterMetaData

Throws:

SQLException

getScale

public int getScale(int param)
             throws SQLException

Specified by:

getScale in interface ParameterMetaData

Throws:

SQLException

getParameterType

public int getParameterType(int param)
                     throws SQLException

Specified by:

getParameterType in interface ParameterMetaData

Throws:

SQLException

getPrecision

public int getPrecision(int param)
                 throws SQLException

Specified by:

getPrecision in interface ParameterMetaData

Throws:

SQLException