API Documentation
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\acdhOeaw\fedora\metadataQuerySimpleQuery

Provides SPARQL equeries with simple literal/URI substituion, e.g.

new Query('SELECT * WHERE {?a ?@ ?#}', array('http://my.uri/', 'my literal'));

Named vars are supported as well, e.g.:

new Query('SELECT * WHERE {?a ?@b ?#c}', array('c' => 'my literal', 'b' => 'http://my.uri/'));

Summary

Methods
Properties
Constants
__construct()
addParameter()
addSubquery()
setDistinct()
setSelect()
setLimit()
setOffset()
setOrderBy()
setGroupBy()
setJoinClause()
getJoinClause()
getQuery()
setValues()
No public properties found
No constants found
No protected methods found
No protected properties found
N/A
getSubVars()
getWhere()
getFilter()
getLimit()
getOffset()
getOrderBy()
getGroupBy()
getSelect()
$param
$distinct
$select
$orderBy
$groupBy
$joinClause
$offset
$limit
$query
$values
N/A

Properties

$distinct

$distinct :

Type

$select

$select :

Type

$orderBy

$orderBy :

Type

$groupBy

$groupBy :

Type

$joinClause

$joinClause :

Type

$offset

$offset :

Type

$limit

$limit :

Type

$query

$query : string

Query to be substituted

Type

string

$values

$values : array

Values to be used during substitution

Type

array

Methods

__construct()

__construct(string  $query, array  $values = array())

Creates a query.

Values to be substituted should be denoted as ?# if they are literals and with ?@ if they are URIs.

Named values are supported as well, e.g. ?#myNamedValue. Names must match the [a-zA-Z][a-zA-Z0-9_]* regexp.

Parameters

string $query

query
array $values

[optional] query values

addParameter()

addParameter(\acdhOeaw\fedora\metadataQuery\QueryParameter  $p, \acdhOeaw\fedora\metadataQuery\bool  $optional = false)

Parameters

\acdhOeaw\fedora\metadataQuery\QueryParameter $p
\acdhOeaw\fedora\metadataQuery\bool $optional

setDistinct()

setDistinct(\acdhOeaw\fedora\metadataQuery\bool  $distinct)

Parameters

\acdhOeaw\fedora\metadataQuery\bool $distinct

setSelect()

setSelect(array  $select)

Parameters

array $select

setLimit()

setLimit(\acdhOeaw\fedora\metadataQuery\int  $limit)

Parameters

\acdhOeaw\fedora\metadataQuery\int $limit

setOffset()

setOffset(\acdhOeaw\fedora\metadataQuery\int  $offset)

Parameters

\acdhOeaw\fedora\metadataQuery\int $offset

setOrderBy()

setOrderBy(array  $orderBy)

Parameters

array $orderBy

setGroupBy()

setGroupBy(array  $groupBy)

Parameters

array $groupBy

setJoinClause()

setJoinClause(\acdhOeaw\fedora\metadataQuery\string  $joinClause)

Parameters

\acdhOeaw\fedora\metadataQuery\string $joinClause

getJoinClause()

getJoinClause()

getQuery()

getQuery() : string

Returns query string ready to send to the SPRAQL endpoint

Throws

\RuntimeException

Returns

string

setValues()

setValues(array  $values = array())

Sets new set of query values

Parameters

array $values

query values

getSubVars()

getSubVars()

getWhere()

getWhere()

getFilter()

getFilter()

getLimit()

getLimit()

getOffset()

getOffset()

getOrderBy()

getOrderBy()

getGroupBy()

getGroupBy()

getSelect()

getSelect()