uk.ac.ed.epcc.webapp.model.data

Class PatternArg

java.lang.Object

uk.ac.ed.epcc.webapp.model.data.PatternArg

All Implemented Interfaces:

PatternArgument

public class PatternArg
extends java.lang.Object
implements PatternArgument

Class encoding the arguments for a PatternFilter

Constructor Summary

Constructors

Constructor and Description
PatternArg(Repository res, java.lang.String field, java.lang.Object arg)

Method Summary

Modifier and Type	Method and Description
void	addArg(java.sql.PreparedStatement stmt, int pos) Add a argument to a PreparedStatment
boolean	canLog() Is this argument allowed to be logged.
java.lang.Object	getArg() get the object to apply to this parameter
java.lang.String	getField() get a field name with the same type as this argument or null for default conversion.
void	setLog(boolean log)

Methods inherited from class java.lang.Object

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

Constructor Detail

PatternArg

public PatternArg(Repository res,
                  java.lang.String field,
                  java.lang.Object arg)

Method Detail

addArg

public void addArg(java.sql.PreparedStatement stmt,
                   int pos)
            throws java.sql.SQLException

Description copied from interface: PatternArgument

Add a argument to a PreparedStatment

Specified by:

addArg in interface PatternArgument

Parameters:

stmt - PreparedStatement to modify

pos - int position to add parameter

Throws:

java.sql.SQLException

canLog

public boolean canLog()

Description copied from interface: PatternArgument

Is this argument allowed to be logged. This is for marking info like passwords that should never be logged.

Specified by:

canLog in interface PatternArgument

Returns:

boolean

setLog

public void setLog(boolean log)

getField

public java.lang.String getField()

get a field name with the same type as this argument or null for default conversion.

Specified by:

getField in interface PatternArgument

Returns:

String or null

getArg

public java.lang.Object getArg()

get the object to apply to this parameter

Specified by:

getArg in interface PatternArgument

Returns:

Object