Package org.ivoa.dm.registry.cone

Class Query.QueryBuilder

java.lang.Object

org.ivoa.dm.registry.cone.Query.QueryBuilder

Enclosing class:

Query

public static class Query.QueryBuilder
extends Object

A builder class for Query, mainly for use in the functional builder pattern.

Field Summary

Fields

Modifier and Type	Field	Description
String	catalog	the catalog to query.
Double	dec	the declination of the search cone's center in decimal degrees.
String	extras	any extra (non-standard) parameters that must be provided (apart from what is part of base URL given by the accessURL element).
Double	ra	the right ascension of the search cone's center in decimal degrees.
Double	sr	the radius of the search cone in decimal degrees.
Integer	verb	the verbosity level to use where 1 means the bare minimum set of columns and 3 means the full set of available columns.

Constructor Summary

Constructors

Constructor	Description
QueryBuilder()

Method Summary

Modifier and Type	Method	Description
Query	create()	create a Query from this builder.

Methods inherited from class java.lang.Object

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

Field Details

ra

public Double ra

the right ascension of the search cone's center in decimal degrees.

dec

public Double dec

the declination of the search cone's center in decimal degrees.

sr

public Double sr

the radius of the search cone in decimal degrees.

verb

public Integer verb

the verbosity level to use where 1 means the bare minimum set of columns and 3 means the full set of available columns.

catalog

public String catalog

the catalog to query. When the service can access more than one catalog, this input parameter, if available, is used to indicate which service to access.

extras

public String extras

any extra (non-standard) parameters that must be provided (apart from what is part of base URL given by the accessURL element). this value should be in the form of name=value pairs delimited with ampersands.

Constructor Details

QueryBuilder

public QueryBuilder()

Method Details

create

public Query create()

create a Query from this builder.

Returns:

an object initialized from the builder.