net.ontopia.persistence.query.sql
Class CollectionParameterProcessor

java.lang.Object
  net.ontopia.persistence.query.sql.CollectionParameterProcessor

All Implemented Interfaces:

ParameterProcessorIF

public class CollectionParameterProcessor
extends java.lang.Object
implements ParameterProcessorIF

INTERNAL: Parameter processor that embeds collection parameters inside SQL statements.

Field Summary

protected int[]	coll_indexes
protected FieldHandlerIF[]	param_fields
protected java.lang.String[]	param_names
protected int[]	param_offsets

Constructor Summary

CollectionParameterProcessor(FieldHandlerIF[] param_fields, java.lang.String[] param_names, int[] coll_indexes, int[] param_offsets)

Method Summary

java.sql.ResultSet	executeQuery(java.sql.Connection conn, java.lang.String sql, java.util.Map params)
java.sql.ResultSet	executeQuery(java.sql.Connection conn, java.lang.String sql, java.lang.Object[] params)
java.lang.String	process(java.lang.String sql, java.lang.Object[] params)

Methods inherited from class java.lang.Object

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

Field Detail

param_fields

protected FieldHandlerIF[] param_fields

param_names

protected java.lang.String[] param_names

coll_indexes

protected int[] coll_indexes

param_offsets

protected int[] param_offsets

Constructor Detail

CollectionParameterProcessor

public CollectionParameterProcessor(FieldHandlerIF[] param_fields,
                                    java.lang.String[] param_names,
                                    int[] coll_indexes,
                                    int[] param_offsets)

Method Detail

process

public java.lang.String process(java.lang.String sql,
                                java.lang.Object[] params)

executeQuery

public java.sql.ResultSet executeQuery(java.sql.Connection conn,
                                       java.lang.String sql,
                                       java.util.Map params)
                                throws java.sql.SQLException

Specified by:

executeQuery in interface ParameterProcessorIF

Throws:

java.sql.SQLException

executeQuery

public java.sql.ResultSet executeQuery(java.sql.Connection conn,
                                       java.lang.String sql,
                                       java.lang.Object[] params)
                                throws java.sql.SQLException

Specified by:

executeQuery in interface ParameterProcessorIF

Throws:

java.sql.SQLException