D2RQ (D2RQ)

java.lang.Object
- de.fuberlin.wiwiss.d2rq.vocab.D2RQ

```
public class D2RQ
extends Object
```
Vocabulary definitions from file:doc/terms/d2rq.ttl

Author:

Auto-generated by schemagen on 27 Mar 2012 02:00

Field Summary

Fields
Modifier and Type	Field and Description
`static Property`	`additionalClassDefinitionProperty` An additional property to be served for all associated class definitions
`static Property`	`additionalProperty`
`static Resource`	`AdditionalProperty` Represents an additional property that may be added to instances as well as class and property definitions.
`static Property`	`additionalPropertyDefinitionProperty` An additional property to be served for all associated property definitions
`static Property`	`alias` TABLE AS ALIAS declaration for establishing an alternate table name.
`static Property`	`allowDistinct` Value: true/false that describe the databases ability to handle DISTINCT correctly.
`static Property`	`belongsToClassMap`
`static Property`	`binaryColumn` Name of a column of a binary type, such as BINARY, VARBINARY or BLOB.
`static Property`	`bitColumn` Name of a column of type BIT.
`static Property`	`bNodeIdColumns` Comma-separated list of database columns used for construction of blank nodes.
`static Property`	`booleanColumn` Name of a column of type BOOLEAN.
`static Property`	`class_` Links d2rq:classMaps to RDFS or OWL classes.
`static Property`	`classDefinitionComment` A comment to be served as rdfs:comment for all associated class definitions
`static Property`	`classDefinitionLabel` A label to be served as rdfs:label for all associated class definitions
`static Property`	`classMap` Used to link RDFS or OWL classes to d2r:classMaps.
`static Resource`	`ClassMap` Maps an RDFS or OWL class to its database representation.
`static Property`	`column`
`static Property`	`condition` SQL WHERE condition that must be satisfied for a database row to be mapped.
`static Resource`	`Configuration` Represents general settings.
`static Property`	`constantValue` A constant RDF node to be used as the value of this property bridge, or as the resource of a singleton class map.
`static Property`	`containsDuplicates` Set to true if the table, after applying d2rq:joins and d2rq:conditions, may contain duplicate records.
`static Property`	`contentDownloadColumn` A database column containing data to be made downloadable.
`static Resource`	`D2RQModel` Jena Assemler specification for a relational database, mapped to RDF using the D2RQ tool.
`static Resource`	`Database` Represents a database.
`static Property`	`databaseValue`
`static Property`	`dataStorage`
`static Property`	`datatype` The datatype of literals created by this bridge.
`static Resource`	`DatatypePropertyBridge` (Deprecated) Maps a datatype property to one or more database columns.
`static Property`	`dateColumn` Name of a column of type DATE.
`static Resource`	`DownloadMap` Makes the contents of some database column downloadable.
`static Property`	`dynamicProperty` Links a d2rq:PropertyBridge to a dynamic property.
`static Property`	`fetchSize` The number of rows that should be fetched from the database at once
`static Property`	`href` Link to a translation table in an external CSV file.
`static Property`	`intervalColumn` Name of a column of type INTERVAL.
`static Property`	`javaClass` Qualified name of a Java class that implements de.fuberlin.wiwiss.d2rq.Translator and translates between database and RDF.
`static Property`	`jdbcDriver`
`static Property`	`jdbcDSN` JDBC data source name.
`static Property`	`join` SQL join condition over tables in the database.
`static Property`	`lang` The language tag of literals created by this bridge.
`static Property`	`limit` The number of results to retrieve from the database for this PropertyBridge
`static Property`	`limitInverse` The number of results to retrieve from the database for the inverse statements for this PropertyBridge
`static Property`	`mappingFile` URL of a D2RQ mapping file.
`static Property`	`mediaType` The Internet media type, such as image/png, of the downloadable content, suitable for use in the HTTP Content-Type header.
`static Resource`	`NAMESPACE` The namespace of the vocabulary as a resource
`static String`	`NS` The namespace of the vocabulary as a string
`static Property`	`numericColumn` Name of a column of a numeric type, such as INT or DOUBLE or DECIMAL.
`static Resource`	`ObjectPropertyBridge` (Deprecated) Maps an object property to one or more database columns.
`static Property`	`odbcDSN` ODBC DSN
`static Property`	`orderAsc` The column after which to sort results in ascending order for this PropertyBridge
`static Property`	`orderDesc` The column after which to sort results in descending order for this PropertyBridge
`static Property`	`password`
`static Property`	`pattern`
`static Property`	`property` Links a d2rq:PropertyBridge to an RDF property.
`static Property`	`propertyBridge` Used for linking RDFS properties to D2R property bridges.
`static Resource`	`PropertyBridge` Maps an RDF property to one or more database columns.
`static Property`	`propertyDefinitionComment` A comment to be served as rdfs:comment for all associated properties
`static Property`	`propertyDefinitionLabel` A label to be served as rdfs:label for all associated properties
`static Property`	`propertyName`
`static Property`	`propertyValue`
`static Property`	`rdfValue`
`static Property`	`refersToClassMap` Has to be used if a join refers to a different classMap.
`static Property`	`resourceBaseURI` Base URI for resources generated by relative URI patterns.
`static Resource`	`ResourceMap` A database-to-RDF mapping from one or more database columns to a set of RDF resources.
`static Property`	`resultSizeLimit` Enforced upper limit for the size of SQL result sets.
`static Property`	`serveVocabulary` Whether to serve inferred and user-supplied vocabulary data
`static Property`	`sqlExpression` A SQL expression whose result will be the value of this property bridge.
`static Property`	`startupSQLScript` URL of a SQL script that will be run on startup.
`static Property`	`textColumn` Name of a column of a character type, such as CHAR, VARCHAR, NVARCHAR or CLOB.
`static Property`	`timeColumn` Name of a column of type TIME.
`static Property`	`timestampColumn` Name of a column of type TIMESTAMP.
`static Property`	`translateWith`
`static Property`	`translation`
`static Resource`	`Translation` Translation Key/Value Pair.
`static Resource`	`TranslationTable` Lookup table for translations used in the mapping process.
`static Property`	`uriColumn` Database column which contains URIs.
`static Property`	`uriPattern` URI pattern with placeholders that will be filled with values from a database column.
`static Property`	`uriSqlExpression` An SQL expression whose result will be the URI value of this property bridge.
`static Property`	`useAllOptimizations` Whether to use bleeding edge optimizations
`static Property`	`username`
`static Property`	`valueContains` Optimizing hint: a string contained in every value of this resource map.
`static Property`	`valueMaxLength` Optimizing hint: the maximum length of values of this resource map.
`static Property`	`valueRegex` Optimizing hint: a regular expression matching every value of this resource map.

Constructor Summary

Constructors
Constructor and Description

D2RQ()

Constructors
Constructor and Description
`D2RQ()`

Method Summary

Methods
Modifier and Type Method and Description

static String getURI()
The namespace of the vocabulary as a string
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods
Modifier and Type	Method and Description
`static String`	`getURI()` The namespace of the vocabulary as a string

- Field Detail
  - NS
```
public static final String NS
```
    The namespace of the vocabulary as a string
    
    See Also:
    Constant Field Values
  - NAMESPACE
```
public static final Resource NAMESPACE
```
    The namespace of the vocabulary as a resource
  - additionalClassDefinitionProperty
```
public static final Property additionalClassDefinitionProperty
```
    An additional property to be served for all associated class definitions
  - additionalProperty
```
public static final Property additionalProperty
```
  - additionalPropertyDefinitionProperty
```
public static final Property additionalPropertyDefinitionProperty
```
    An additional property to be served for all associated property definitions
  - alias
```
public static final Property alias
```
    TABLE AS ALIAS declaration for establishing an alternate table name.
  - allowDistinct
```
public static final Property allowDistinct
```
    Value: true/false that describe the databases ability to handle DISTINCT correctly. Deprecated, the engine now determines this automatically.
  - bNodeIdColumns
```
public static final Property bNodeIdColumns
```
    Comma-separated list of database columns used for construction of blank nodes.
  - belongsToClassMap
```
public static final Property belongsToClassMap
```
  - binaryColumn
```
public static final Property binaryColumn
```
    Name of a column of a binary type, such as BINARY, VARBINARY or BLOB.
  - bitColumn
```
public static final Property bitColumn
```
    Name of a column of type BIT.
  - booleanColumn
```
public static final Property booleanColumn
```
    Name of a column of type BOOLEAN.
  - class_
```
public static final Property class_
```
    Links d2rq:classMaps to RDFS or OWL classes.
  - classDefinitionComment
```
public static final Property classDefinitionComment
```
    A comment to be served as rdfs:comment for all associated class definitions
  - classDefinitionLabel
```
public static final Property classDefinitionLabel
```
    A label to be served as rdfs:label for all associated class definitions
  - classMap
```
public static final Property classMap
```
    Used to link RDFS or OWL classes to d2r:classMaps. Deprecated, use inverse d2rq:class instead.
  - column
```
public static final Property column
```
  - condition
```
public static final Property condition
```
    SQL WHERE condition that must be satisfied for a database row to be mapped.
  - constantValue
```
public static final Property constantValue
```
    A constant RDF node to be used as the value of this property bridge, or as the resource of a singleton class map.
  - containsDuplicates
```
public static final Property containsDuplicates
```
    Set to true if the table, after applying d2rq:joins and d2rq:conditions, may contain duplicate records.
  - contentDownloadColumn
```
public static final Property contentDownloadColumn
```
    A database column containing data to be made downloadable.
  - dataStorage
```
public static final Property dataStorage
```
  - databaseValue
```
public static final Property databaseValue
```
  - datatype
```
public static final Property datatype
```
    The datatype of literals created by this bridge.
  - dateColumn
```
public static final Property dateColumn
```
    Name of a column of type DATE.
  - dynamicProperty
```
public static final Property dynamicProperty
```
    Links a d2rq:PropertyBridge to a dynamic property.
  - fetchSize
```
public static final Property fetchSize
```
    The number of rows that should be fetched from the database at once
  - href
```
public static final Property href
```
    Link to a translation table in an external CSV file.
  - intervalColumn
```
public static final Property intervalColumn
```
    Name of a column of type INTERVAL.
  - javaClass
```
public static final Property javaClass
```
    Qualified name of a Java class that implements de.fuberlin.wiwiss.d2rq.Translator and translates between database and RDF.
  - jdbcDSN
```
public static final Property jdbcDSN
```
    JDBC data source name.
  - jdbcDriver
```
public static final Property jdbcDriver
```
  - join
```
public static final Property join
```
    SQL join condition over tables in the database.
  - lang
```
public static final Property lang
```
    The language tag of literals created by this bridge.
  - limit
```
public static final Property limit
```
    The number of results to retrieve from the database for this PropertyBridge
  - limitInverse
```
public static final Property limitInverse
```
    The number of results to retrieve from the database for the inverse statements for this PropertyBridge
  - mappingFile
```
public static final Property mappingFile
```
    URL of a D2RQ mapping file.
  - mediaType
```
public static final Property mediaType
```
    The Internet media type, such as image/png, of the downloadable content, suitable for use in the HTTP Content-Type header.
  - numericColumn
```
public static final Property numericColumn
```
    Name of a column of a numeric type, such as INT or DOUBLE or DECIMAL.
  - odbcDSN
```
public static final Property odbcDSN
```
    ODBC DSN
  - orderAsc
```
public static final Property orderAsc
```
    The column after which to sort results in ascending order for this PropertyBridge
  - orderDesc
```
public static final Property orderDesc
```
    The column after which to sort results in descending order for this PropertyBridge
  - password
```
public static final Property password
```
  - pattern
```
public static final Property pattern
```
  - property
```
public static final Property property
```
    Links a d2rq:PropertyBridge to an RDF property.
  - propertyBridge
```
public static final Property propertyBridge
```
    Used for linking RDFS properties to D2R property bridges. Deprecated, use inverse d2rq:property instead.
  - propertyDefinitionComment
```
public static final Property propertyDefinitionComment
```
    A comment to be served as rdfs:comment for all associated properties
  - propertyDefinitionLabel
```
public static final Property propertyDefinitionLabel
```
    A label to be served as rdfs:label for all associated properties
  - propertyName
```
public static final Property propertyName
```
  - propertyValue
```
public static final Property propertyValue
```
  - rdfValue
```
public static final Property rdfValue
```
  - refersToClassMap
```
public static final Property refersToClassMap
```
    Has to be used if a join refers to a different classMap.
  - resourceBaseURI
```
public static final Property resourceBaseURI
```
    Base URI for resources generated by relative URI patterns.
  - resultSizeLimit
```
public static final Property resultSizeLimit
```
    Enforced upper limit for the size of SQL result sets.
  - serveVocabulary
```
public static final Property serveVocabulary
```
    Whether to serve inferred and user-supplied vocabulary data
  - sqlExpression
```
public static final Property sqlExpression
```
    A SQL expression whose result will be the value of this property bridge.
  - startupSQLScript
```
public static final Property startupSQLScript
```
    URL of a SQL script that will be run on startup.
  - textColumn
```
public static final Property textColumn
```
    Name of a column of a character type, such as CHAR, VARCHAR, NVARCHAR or CLOB.
  - timeColumn
```
public static final Property timeColumn
```
    Name of a column of type TIME.
  - timestampColumn
```
public static final Property timestampColumn
```
    Name of a column of type TIMESTAMP.
  - translateWith
```
public static final Property translateWith
```
  - translation
```
public static final Property translation
```
  - uriColumn
```
public static final Property uriColumn
```
    Database column which contains URIs.
  - uriPattern
```
public static final Property uriPattern
```
    URI pattern with placeholders that will be filled with values from a database column.
  - uriSqlExpression
```
public static final Property uriSqlExpression
```
    An SQL expression whose result will be the URI value of this property bridge.
  - useAllOptimizations
```
public static final Property useAllOptimizations
```
    Whether to use bleeding edge optimizations
  - username
```
public static final Property username
```
  - valueContains
```
public static final Property valueContains
```
    Optimizing hint: a string contained in every value of this resource map.
  - valueMaxLength
```
public static final Property valueMaxLength
```
    Optimizing hint: the maximum length of values of this resource map.
  - valueRegex
```
public static final Property valueRegex
```
    Optimizing hint: a regular expression matching every value of this resource map.
  - AdditionalProperty
```
public static final Resource AdditionalProperty
```
    Represents an additional property that may be added to instances as well as class and property definitions.
  - ClassMap
```
public static final Resource ClassMap
```
    Maps an RDFS or OWL class to its database representation.
  - Configuration
```
public static final Resource Configuration
```
    Represents general settings.
  - D2RQModel
```
public static final Resource D2RQModel
```
    Jena Assemler specification for a relational database, mapped to RDF using the D2RQ tool.
  - Database
```
public static final Resource Database
```
    Represents a database.
  - DatatypePropertyBridge
```
public static final Resource DatatypePropertyBridge
```
    (Deprecated) Maps a datatype property to one or more database columns.
  - DownloadMap
```
public static final Resource DownloadMap
```
    Makes the contents of some database column downloadable.
  - ObjectPropertyBridge
```
public static final Resource ObjectPropertyBridge
```
    (Deprecated) Maps an object property to one or more database columns.
  - PropertyBridge
```
public static final Resource PropertyBridge
```
    Maps an RDF property to one or more database columns.
  - ResourceMap
```
public static final Resource ResourceMap
```
    A database-to-RDF mapping from one or more database columns to a set of RDF resources. An abstract class, usually not used directly.
  - Translation
```
public static final Resource Translation
```
    Translation Key/Value Pair.
  - TranslationTable
```
public static final Resource TranslationTable
```
    Lookup table for translations used in the mapping process.
- Constructor Detail
  - D2RQ
```
public D2RQ()
```
- Method Detail
  - getURI
```
public static String getURI()
```
    The namespace of the vocabulary as a string
    
    See Also:
    NS

Class D2RQ

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

NS

NAMESPACE

additionalClassDefinitionProperty

additionalProperty

additionalPropertyDefinitionProperty

alias

allowDistinct

bNodeIdColumns

belongsToClassMap

binaryColumn

bitColumn

booleanColumn

class_

classDefinitionComment

classDefinitionLabel

classMap

column

condition

constantValue

containsDuplicates

contentDownloadColumn

dataStorage

databaseValue

datatype

dateColumn

dynamicProperty

fetchSize

href

intervalColumn

javaClass

jdbcDSN

jdbcDriver

join

lang

limit

limitInverse

mappingFile

mediaType

numericColumn

odbcDSN

orderAsc

orderDesc

password

pattern

property

propertyBridge

propertyDefinitionComment

propertyDefinitionLabel

propertyName

propertyValue

rdfValue

refersToClassMap

resourceBaseURI

resultSizeLimit

serveVocabulary

sqlExpression

startupSQLScript

textColumn

timeColumn

timestampColumn

translateWith

translation

uriColumn

uriPattern

uriSqlExpression

useAllOptimizations

username

valueContains

valueMaxLength

valueRegex

AdditionalProperty

ClassMap

Configuration

D2RQModel