Chapter 1: Java Classes and Interfaces

jaguar.util.jdbc11.<object>Holder class

Description

package com.sybase.jaguar.util.jdbc11;
public class <object>Holder extends Object

The com.sybase.jaguar.util.jdbc11 holder classes are used to pass java.sql and java.math objects as INOUT parameters. Use these classes in code that runs in a JDK 1.1 or later virtual machine. See jaguar.util.jdbc102.<object>Holder class for similar classes that are compatible with JDK 1.0.2.

For code that will be run in a JDK 1.1 or later virtual machine, use these imports:

import java.sql.*;
import java.math.*;
import com.sybase.jaguar.util.jdbc11.*;

The holder classes for JDK 1.1 are summarized in Table 1-4:

**Table 1-4: Holder for use with JDK 1.1**
Holder class	Datatype for value field	Default for value
`BigDecimalHolder`	`java.math.BigDecimal`	null
`DateHolder`	`java.sql.Date`	null
`TimeHolder`	`java.sql.Time`	null
`TimestampHolder`	`java.sql.Timestamp`	null

WARNING! Null parameter values are not supported. Use the constructor that takes an initial value, or set the value field explicitly.

Constructors

<object>Holder()

Default constructor that assigns the default value specified in Table 1-4.

<object>Holder(<object> initialValue)

Constructor that takes an initial value specified as initialValue. initialValue is an instance of the appropriate datatype as specified in Table 1-4.

Methods

value: The current value contained by the holder object.Table 1-4 lists the datatypes and default values for the value field.

jaguar.util.jdbc11.<object>Holder class

Description

Constructors

Methods

See also