org.dasein.persist.jdbc
Class Loader

java.lang.Object
  org.dasein.persist.Execution
      org.dasein.persist.jdbc.AutomatedSql
          org.dasein.persist.jdbc.Loader

public class Loader
extends AutomatedSql

Nested Class Summary

Nested classes/interfaces inherited from class org.dasein.persist.jdbc.AutomatedSql

AutomatedSql.Criterion, AutomatedSql.Join, AutomatedSql.Operator, AutomatedSql.TranslationMethod

Field Summary

static String	LISTING
static org.apache.log4j.Logger	logger

Fields inherited from class org.dasein.persist.Execution

connection, DASEIN_PERSIST_PROPERTIES, data, dsn, PROPERTIES, results, statement

Constructor Summary

Loader()

Method Summary

String	getStatement()
Object	getValue(String col, int i, ResultSet rs)
void	prepare(Map<String,Object> params)
Map<String,Object>	run(Transaction xaction, Map<String,Object> params)
protected void	setOrder(boolean desc, String... cols)

Methods inherited from class org.dasein.persist.jdbc.AutomatedSql

getColumns, getCriteria, getEntityJoin, getJoin, getJoinEntities, getJoinTable, getSqlName, getSqlName, getSqlNameForClassName, getTableName, getTarget, getTranslationMethod, getTranslators, getTypes, init, isTranslating, loadStringTranslations, parseFields, prepare, prepare, prepareFor, prepareFor, removeStringTranslations, saveStringTranslation, setCriteria, setCriteria, setCriteria, setCriteria, setCustomTranslating, setEntityJoins, setTarget, setTarget, setTarget, setTranslating, setTranslating

Methods inherited from class org.dasein.persist.Execution

close, execute, getConnection, getDataSource, getDataSourceName, getDataSourceName, getIdentifier, getIdentifier, getInstance, getQuotes, getState, getStatement, getStatement, isReadOnly, isUpperCase, run, saveStringTranslation, setData, setDsn

Methods inherited from class java.lang.Object

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

Field Detail

logger

public static final org.apache.log4j.Logger logger

LISTING

public static final String LISTING

See Also:

Constant Field Values

Constructor Detail

Loader

public Loader()

Method Detail

getStatement

public String getStatement()
                    throws SQLException

Overrides:

getStatement in class Execution

Returns:

the SQL for this event

Throws:

SQLException

setOrder

protected void setOrder(boolean desc,
                        String... cols)

prepare

public void prepare(Map<String,Object> params)
             throws SQLException

Throws:

SQLException

run

public Map<String,Object> run(Transaction xaction,
                              Map<String,Object> params)
                       throws SQLException,
                              PersistenceException

Overrides:

run in class Execution

Throws:

SQLException

PersistenceException

getValue

public Object getValue(String col,
                       int i,
                       ResultSet rs)
                throws SQLException

Throws:

SQLException