Package org.orbisgis.data.jdbc.dsl

Class QueryBuilder

java.lang.Object

org.orbisgis.data.jdbc.dsl.BuilderResult

org.orbisgis.data.jdbc.dsl.QueryBuilder

All Implemented Interfaces:

org.orbisgis.data.api.dsl.IBuilderResult, org.orbisgis.data.api.dsl.IFilterBuilder, org.orbisgis.data.api.dsl.IQueryBuilder

public class QueryBuilder
extends BuilderResult
implements org.orbisgis.data.api.dsl.IQueryBuilder

Implementation of IQueryBuilder.

Author:

Erwan Bocher (CNRS), Sylvain PALOMINOS (UBS Lab-STICC / Chaire GEOTERA 2020)

Constructor Summary

Constructors

Constructor	Description
QueryBuilder(org.orbisgis.data.api.datasource.IJdbcDataSource dataSource, String nameOrQuery, org.orbisgis.data.api.dsl.IResultSetProperties properties)

Method Summary

Modifier and Type	Method	Description
org.orbisgis.data.api.dsl.IFilterBuilder	columns(String... columns)
org.orbisgis.data.api.dsl.IBuilderResult	filter(groovy.lang.GString filter)
org.orbisgis.data.api.dsl.IBuilderResult	filter(String filter)
org.orbisgis.data.api.dsl.IBuilderResult	filter(String filter, List<Object> params)
protected org.orbisgis.data.api.datasource.IJdbcDataSource	getDataSource()	Return the database to use to execute the query.
List<Object>	getParams()
protected String	getQuery()	Return the query to execute.
org.orbisgis.data.api.dsl.IResultSetProperties	getResultSetProperties()
org.orbisgis.data.api.dataset.ISpatialTable<?>	getSpatialTable()
org.orbisgis.data.api.dataset.ITable<?,?>	getTable()
String	toString()

Methods inherited from class org.orbisgis.data.jdbc.dsl.BuilderResult

asType, eachRow

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.orbisgis.data.api.dsl.IBuilderResult

asType, eachRow

Constructor Detail

QueryBuilder

public QueryBuilder(org.orbisgis.data.api.datasource.IJdbcDataSource dataSource,
                    String nameOrQuery,
                    org.orbisgis.data.api.dsl.IResultSetProperties properties)

Method Detail

filter

public org.orbisgis.data.api.dsl.IBuilderResult filter(String filter)

Specified by:

filter in interface org.orbisgis.data.api.dsl.IFilterBuilder

filter

public org.orbisgis.data.api.dsl.IBuilderResult filter(groovy.lang.GString filter)

Specified by:

filter in interface org.orbisgis.data.api.dsl.IFilterBuilder

filter

public org.orbisgis.data.api.dsl.IBuilderResult filter(String filter,
                                                       List<Object> params)

Specified by:

filter in interface org.orbisgis.data.api.dsl.IFilterBuilder

columns

public org.orbisgis.data.api.dsl.IFilterBuilder columns(String... columns)

Specified by:

columns in interface org.orbisgis.data.api.dsl.IQueryBuilder

getDataSource

protected org.orbisgis.data.api.datasource.IJdbcDataSource getDataSource()

Description copied from class: BuilderResult

Return the database to use to execute the query.

Specified by:

getDataSource in class BuilderResult

Returns:

The database to use to execute the query.

getQuery

protected String getQuery()

Description copied from class: BuilderResult

Return the query to execute.

Specified by:

getQuery in class BuilderResult

Returns:

The query to execute.

toString

public String toString()

Specified by:

toString in interface org.orbisgis.data.api.dsl.IBuilderResult

Overrides:

toString in class BuilderResult

getParams

public List<Object> getParams()

Specified by:

getParams in interface org.orbisgis.data.api.dsl.IBuilderResult

getResultSetProperties

public org.orbisgis.data.api.dsl.IResultSetProperties getResultSetProperties()

getTable

public org.orbisgis.data.api.dataset.ITable<?,?> getTable()
                                                         throws Exception

Specified by:

getTable in interface org.orbisgis.data.api.dsl.IBuilderResult

Overrides:

getTable in class BuilderResult

Throws:

Exception

getSpatialTable

public org.orbisgis.data.api.dataset.ISpatialTable<?> getSpatialTable()
                                                               throws Exception

Specified by:

getSpatialTable in interface org.orbisgis.data.api.dsl.IBuilderResult

Overrides:

getSpatialTable in class BuilderResult

Throws:

Exception