java.lang.Object
- edu.cornell.mannlib.vitro.webapp.utils.dataGetter.DataGetterBase
- - edu.cornell.mannlib.vitro.webapp.utils.dataGetter.IndividualsForClassesDataGetter

All Implemented Interfaces:

DataGetter
```
public class IndividualsForClassesDataGetter
extends DataGetterBase
implements DataGetter
```
This will pass these variables to the template: classGroupUri: uri of the classgroup associated with this page. vClassGroup: a data structure that is the classgroup associated with this page.

Field Summary

Fields
Modifier and Type Field Description

protected static String restrictClassesTemplateName
- Fields inherited from class edu.cornell.mannlib.vitro.webapp.utils.dataGetter.DataGetterBase
  CONTEXT_DISPLAY_MODEL, REQUEST_DISPLAY_MODEL, REQUEST_JENA_ONT_MODEL

Constructor Summary

Constructors
Constructor	Description
`IndividualsForClassesDataGetter(VitroRequest vreq, org.apache.jena.rdf.model.Model displayModel, String dataGetterURI)`	Constructor with display model and data getter URI that will be called by reflection.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`configure(VitroRequest vreq, org.apache.jena.rdf.model.Model displayModel, String dataGetterURI)`	Configure this instance based on the URI and display model.
`com.fasterxml.jackson.databind.JsonNode`	`convertToJSON(Map<String,Object> dataMap, VitroRequest vreq)`	For processig of JSONObject
`protected static String`	`getAlphaParameter(VitroRequest request)`
`static VClassGroupTemplateModel`	`getClassGroup(String classGroupUri, VitroRequest vreq)`
`protected Map<String,Object>`	`getClassIntersectionsMap(org.apache.jena.rdf.model.Model displayModel)`	Get the classes and classes to restrict by - if any
`Map<String,Object>`	`getData(Map<String,Object> pageData)`	Get data.
`String`	`getDataServiceUrl()`
`protected static int`	`getPageParameter(VitroRequest request)`
`String`	`getType()`
`protected void`	`processClassesAndRestrictions(VitroRequest vreq, javax.servlet.ServletContext context, HashMap<String,Object> data, List<String> classes, List<String> restrictClasses)`
`protected List<String>`	`retrieveClasses(javax.servlet.ServletContext context, Map<String,Object> classIntersectionsMap)`
`protected List<String>`	`retrieveRestrictClasses(javax.servlet.ServletContext context, Map<String,Object> classIntersectionsMap)`
`protected static void`	`setAllClassCountsToZero(VClassGroup vcg)`
`protected void`	`setTemplateName()`

Methods inherited from class edu.cornell.mannlib.vitro.webapp.utils.dataGetter.DataGetterBase
getModel

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

restrictClassesTemplateName

protected static String restrictClassesTemplateName

Constructor Detail

IndividualsForClassesDataGetter

public IndividualsForClassesDataGetter(VitroRequest vreq,
                                       org.apache.jena.rdf.model.Model displayModel,
                                       String dataGetterURI)

Constructor with display model and data getter URI that will be called by reflection.

Method Detail

configure

protected void configure(VitroRequest vreq,
                         org.apache.jena.rdf.model.Model displayModel,
                         String dataGetterURI)

Configure this instance based on the URI and display model.

getClassIntersectionsMap

protected Map<String,Object> getClassIntersectionsMap(org.apache.jena.rdf.model.Model displayModel)

Get the classes and classes to restrict by - if any

getData
```
public Map<String,Object> getData(Map<String,Object> pageData)
```
Description copied from interface: DataGetter

Get data. Throwing an Exception is acceptable.

Specified by:

getData in interface DataGetter

Parameters:

pageData - any values already generated by data getters or the controller. Might be immutable, and should not be modified within the method.

Returns:

data to add to valueMap. Might be empty, but should not be null.

setTemplateName
```
protected void setTemplateName()
```

retrieveClasses

protected List<String> retrieveClasses(javax.servlet.ServletContext context,
                                       Map<String,Object> classIntersectionsMap)

retrieveRestrictClasses

protected List<String> retrieveRestrictClasses(javax.servlet.ServletContext context,
                                               Map<String,Object> classIntersectionsMap)

processClassesAndRestrictions

protected void processClassesAndRestrictions(VitroRequest vreq,
                                             javax.servlet.ServletContext context,
                                             HashMap<String,Object> data,
                                             List<String> classes,
                                             List<String> restrictClasses)

getClassGroup

public static VClassGroupTemplateModel getClassGroup(String classGroupUri,
                                                     VitroRequest vreq)

getType
```
public String getType()
```

getDataServiceUrl
```
public String getDataServiceUrl()
```

convertToJSON

public com.fasterxml.jackson.databind.JsonNode convertToJSON(Map<String,Object> dataMap,
                                                             VitroRequest vreq)

For processig of JSONObject

setAllClassCountsToZero

protected static void setAllClassCountsToZero(VClassGroup vcg)

getAlphaParameter

protected static String getAlphaParameter(VitroRequest request)

getPageParameter

protected static int getPageParameter(VitroRequest request)

Class IndividualsForClassesDataGetter

Field Summary

Fields inherited from class edu.cornell.mannlib.vitro.webapp.utils.dataGetter.DataGetterBase