org.hibernate.type.descriptor.sql

Class BasicBinder<J>

java.lang.Object

org.hibernate.type.descriptor.sql.BasicBinder<J>

All Implemented Interfaces:

ValueBinder<J>

public abstract class BasicBinder<J>
extends java.lang.Object
implements ValueBinder<J>

Convenience base implementation of ValueBinder

Author:

Steve Ebersole

Constructor Summary

Constructors

Constructor and Description
BasicBinder(JavaTypeDescriptor<J> javaDescriptor, SqlTypeDescriptor sqlDescriptor)

Method Summary

Methods

Modifier and Type	Method and Description
void	bind(java.sql.PreparedStatement st, J value, int index, WrapperOptions options) Bind a value to a prepared statement.
protected abstract void	doBind(java.sql.PreparedStatement st, J value, int index, WrapperOptions options) Perform the binding.
JavaTypeDescriptor<J>	getJavaDescriptor()
SqlTypeDescriptor	getSqlDescriptor()

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicBinder

public BasicBinder(JavaTypeDescriptor<J> javaDescriptor,
           SqlTypeDescriptor sqlDescriptor)

Method Detail

getJavaDescriptor

public JavaTypeDescriptor<J> getJavaDescriptor()

getSqlDescriptor

public SqlTypeDescriptor getSqlDescriptor()

bind

public final void bind(java.sql.PreparedStatement st,
        J value,
        int index,
        WrapperOptions options)
                throws java.sql.SQLException

Bind a value to a prepared statement.

Specified by:

bind in interface ValueBinder<J>

Parameters:

st - The prepared statement to which to bind the value.

value - The value to bind.

index - The position at which to bind the value within the prepared statement

options - The options.

Throws:

java.sql.SQLException - Indicates a JDBC error occurred.

doBind

protected abstract void doBind(java.sql.PreparedStatement st,
          J value,
          int index,
          WrapperOptions options)
                        throws java.sql.SQLException

Perform the binding. Safe to assume that value is not null.

Parameters:

st - The prepared statement

value - The value to bind (not null).

index - The index at which to bind

options - The binding options

Throws:

java.sql.SQLException - Indicates a problem binding to the prepared statement.