org.mentabean.jdbc

Class QueryBuilder.Query

java.lang.Object

org.mentabean.jdbc.QueryBuilder.Query

Direct Known Subclasses:

QueryBuilder.EndClause, QueryBuilder.From, QueryBuilder.GroupBy, QueryBuilder.Having, QueryBuilder.Limit, QueryBuilder.Offset, QueryBuilder.Ordering

Enclosing class:

QueryBuilder

public class QueryBuilder.Query
extends Object

Represents a query ready to execute

Author:

erico

Method Summary

Methods

Modifier and Type	Method and Description
<T> List<T>	executeQuery() Executes the query returning a List of beans declared in FROM clause.
<T> T	executeSentence() Executes the query returning a single value according returnType of sentence in query.
List<Object>	getParamValues()
String	getSQL() Returns the SQL generated by QueryBuilder
<T> T	getValueFromResultSet(ResultSet rs, String name)
PreparedStatement	prepare() Prepares a statement with paramValues to execute the query manually.

Methods inherited from class java.lang.Object

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

Method Detail

prepare

public PreparedStatement prepare()

Prepares a statement with paramValues to execute the query manually.

Returns:

A PreparedStatement using this session connection

executeQuery

public <T> List<T> executeQuery()

Executes the query returning a List of beans declared in FROM clause.

Returns:

A list containing all beans retrieved by ResultSet

See Also:

QueryBuilder.Alias.populateAll(ResultSet, Object)

executeSentence

public <T> T executeSentence()

Executes the query returning a single value according returnType of sentence in query.

Returns:

The value returned by query

getValueFromResultSet

public <T> T getValueFromResultSet(ResultSet rs,
                          String name)
                        throws SQLException

Throws:

SQLException

getSQL

public String getSQL()

Returns the SQL generated by QueryBuilder

Returns:

The String SQL

getParamValues

public List<Object> getParamValues()