Package org.queryman.builder

Interface Query

All Superinterfaces:

AstVisitor

All Known Subinterfaces:

DeleteAsStep, DeleteFinalStep, DeleteReturningStep, DeleteUsingStep, DeleteWhereFirstStep, DeleteWhereManySteps, InsertAsStep, InsertColumnsManyStep, InsertColumnsStep, InsertDefaultValuesStep, InsertDoUpdateSetStep, InsertDoUpdateWhereFirstStep, InsertDoUpdateWhereManySteps, InsertFinalStep, InsertOnConflictStep, InsertOverridingStep, InsertReturningStep, InsertValuesManyStep, InsertValuesStep, SelectCombiningQueryStep, SelectFinalStep, SelectFromStep, SelectGroupByStep, SelectHavingFirstStep, SelectHavingManySteps, SelectJoinManyStepsStep, SelectJoinOnFirstStep, SelectJoinOnManySteps, SelectJoinStep, SelectLimitStep, SelectLockingManySteps, SelectLockingOfTableStep, SelectLockingStep, SelectLockingWaitingStep, SelectOffsetStep, SelectOrderByStep, SelectWhereFirstStep, SelectWhereManySteps, SequenceAsStep, SequenceCacheStep, SequenceCycleStep, SequenceFinalStep, SequenceIncrementStep, SequenceMaxValueStep, SequenceMinValueStep, SequenceOwnerStep, SequenceStartStep, UpdateFinalStep, UpdateFromStep, UpdateReturningStep, UpdateSetManyStep, UpdateWhereFirstStep, UpdateWhereManySteps

All Known Implementing Classes:

AbstractQuery, DeleteImpl, InsertImpl, SelectImpl, SequenceImpl, UpdateImpl

public interface Query
extends AstVisitor

It represents a query object allowing either to build a SQL query string, or to prepare a PreparedStatement object.

Method Summary

Modifier and Type	Method	Description
java.sql.PreparedStatement	buildPreparedStatement(java.sql.Connection conn)	Builds a prepare statement, including into it a SQL string and parameters associates with the SQL string.
java.lang.String	sql()	Builds a SQL string from a query object.

Methods inherited from interface org.queryman.builder.ast.AstVisitor

assemble

Method Detail

sql

java.lang.String sql()

Builds a SQL string from a query object.

Returns:

SQL as string

buildPreparedStatement

java.sql.PreparedStatement buildPreparedStatement(java.sql.Connection conn)
                                           throws java.sql.SQLException

Builds a prepare statement, including into it a SQL string and parameters associates with the SQL string.

Parameters:

conn - connection

Returns:

a completed prepared statement contains a SQL string and necessaries values

Throws:

java.sql.SQLException