Package com.valqueries

Class OrmStatement

java.lang.Object

com.valqueries.NamedSqlStatement

com.valqueries.OrmStatement

All Implemented Interfaces:

IStatement

Direct Known Subclasses:

SaveStatement

public class OrmStatement
extends NamedSqlStatement
implements IStatement

Constructor Summary

Constructors

Constructor	Description
OrmStatement()	Used by SaveStatement
OrmStatement(String sqlString)	The old way of creating a statement, incurs overhead from using regex to parse the SQL string to replace and extract parameter names.
OrmStatement(String sqlString, Supplier<List<String>> parameterNamesSupplier)	The new way of creating a statement, improves performance by using a Setter to get parameter names instead of parsing them from the SQL string.

Method Summary

Modifier and Type	Method	Description
static String	collectionToString(Collection<?> collection)
static String	collectionToString(Collection<?> collection, String debugInfo)
protected String	getJdbcPlaceHolder(String parameterName)
List<String>	getParameterNames()
Object	getValue(String s)
Set<String>	getValueNames()
void	set(String column, Object value)
String	toJdbcQuery()

Methods inherited from class com.valqueries.NamedSqlStatement

getParametersMatcher, setSqlString

Methods inherited from class java.lang.Object

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

Constructor Details

OrmStatement

public OrmStatement(String sqlString)

The old way of creating a statement, incurs overhead from using regex to parse the SQL string to replace and extract parameter names.

Parameters:

sqlString - The SQL string with named parameters such as :name

OrmStatement

public OrmStatement(String sqlString,
 Supplier<List<String>> parameterNamesSupplier)

The new way of creating a statement, improves performance by using a Setter to get parameter names instead of parsing them from the SQL string.

Parameters:

sqlString - The SQL string with placeholders, usually ?

parameterNamesSupplier - Provider for the parameter names which would usually be parsed from the SQL string

OrmStatement

public OrmStatement()

Used by SaveStatement

Method Details

toJdbcQuery

public String toJdbcQuery()

Overrides:

toJdbcQuery in class NamedSqlStatement

getParameterNames

public List<String> getParameterNames()

Overrides:

getParameterNames in class NamedSqlStatement

getValue

public Object getValue(String s)

getValueNames

public Set<String> getValueNames()

set

public void set(String column,
 Object value)

Specified by:

set in interface IStatement

collectionToString

public static String collectionToString(Collection<?> collection)

collectionToString

public static String collectionToString(Collection<?> collection,
 String debugInfo)

getJdbcPlaceHolder

protected String getJdbcPlaceHolder(String parameterName)

Overrides:

getJdbcPlaceHolder in class NamedSqlStatement