org.gcube.portlets.widgets.ckandatapublisherwidget.server

Class CKANPublisherServicesImpl

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

com.google.gwt.user.server.rpc.RemoteServiceServlet

org.gcube.portlets.widgets.ckandatapublisherwidget.server.CKANPublisherServicesImpl

All Implemented Interfaces:

com.google.gwt.user.client.rpc.RemoteService, com.google.gwt.user.server.rpc.SerializationPolicyProvider, Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, CKanPublisherService

public class CKANPublisherServicesImpl
extends com.google.gwt.user.server.rpc.RemoteServiceServlet
implements CKanPublisherService

Server side of the data publisher.

Author:

Costantino Perciante at ISTI-CNR (costantino.perciante@isti.cnr.it)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	TEST_SCOPE
static String	TEST_USER

Fields inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

perThreadRequest, perThreadResponse

Constructor Summary

Constructors

Constructor and Description
CKANPublisherServicesImpl()

Method Summary

Methods

Modifier and Type	Method and Description
ResourceBeanWrapper	addResourceToDataset(ResourceBeanWrapper resource, String datasetId, String owner) Add this resource to the dataset whose id is datasetId
DatasetMetadataBean	createCKanDataset(DatasetMetadataBean toCreate, boolean isWorkspaceRequest) Try to create such dataset starting from the information contained into the toCreate bean.
boolean	deleteResourceFromDataset(ResourceBeanWrapper resource, String owner) Delete this resource from the dataset with id datasetId
org.gcube.datacatalogue.ckanutillibrary.CKanUtils	getCkanUtilsObj(String scope) Retrieve an instance of the library for the scope
DatasetMetadataBean	getDatasetBean(String folderId, String owner) Retrieve a partially filled bean given a folder id and its owner.
String	getDevelopmentUser() when packaging test will fail if the user is not set to test.user
LicensesBean	getLicenses() Retrieve the list of licenses to show to the user.
List<MetaDataProfileBean>	getProfiles(String orgName) Retrieve the list of profiles for a given organization name .

Methods inherited from class com.google.gwt.user.server.rpc.RemoteServiceServlet

checkPermutationStrongName, doGetSerializationPolicy, getCodeServerPolicyUrl, getRequestModuleBasePath, getSerializationPolicy, init, loadPolicyFromCodeServer, onAfterResponseSerialized, onBeforeRequestDeserialized, processCall, processCall, processPost, shouldCompressResponse

Methods inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

doPost, doUnexpectedFailure, getPermutationStrongName, getThreadLocalRequest, getThreadLocalResponse, onAfterRequestDeserialized, readContent

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

TEST_SCOPE

public static final String TEST_SCOPE

See Also:

Constant Field Values

TEST_USER

public static final String TEST_USER

See Also:

Constant Field Values

Constructor Detail

CKANPublisherServicesImpl

public CKANPublisherServicesImpl()

Method Detail

getCkanUtilsObj

public org.gcube.datacatalogue.ckanutillibrary.CKanUtils getCkanUtilsObj(String scope)

Retrieve an instance of the library for the scope

Parameters:

scope - if it is null it is evaluated from the session

Returns:

getDevelopmentUser

public String getDevelopmentUser()

when packaging test will fail if the user is not set to test.user

Returns:

.

getLicenses

public LicensesBean getLicenses()

Description copied from interface: CKanPublisherService

Retrieve the list of licenses to show to the user.

Specified by:

getLicenses in interface CKanPublisherService

Returns:

a LicenseBean on success, null on error.

getDatasetBean

public DatasetMetadataBean getDatasetBean(String folderId,
                                 String owner)

Description copied from interface: CKanPublisherService

Retrieve a partially filled bean given a folder id and its owner.

Specified by:

getDatasetBean in interface CKanPublisherService

Returns:

@return a DatasetMetadataBean on success, null on error.

createCKanDataset

public DatasetMetadataBean createCKanDataset(DatasetMetadataBean toCreate,
                                    boolean isWorkspaceRequest)

Description copied from interface: CKanPublisherService

Try to create such dataset starting from the information contained into the toCreate bean.

Specified by:

createCKanDataset in interface CKanPublisherService

isWorkspaceRequest - if the call comes from the workspace

Returns:

the sent bean full filled with the needed information

addResourceToDataset

public ResourceBeanWrapper addResourceToDataset(ResourceBeanWrapper resource,
                                       String datasetId,
                                       String owner)

Description copied from interface: CKanPublisherService

Add this resource to the dataset whose id is datasetId

Specified by:

addResourceToDataset in interface CKanPublisherService

owner - of the dataset

deleteResourceFromDataset

public boolean deleteResourceFromDataset(ResourceBeanWrapper resource,
                                String owner)

Description copied from interface: CKanPublisherService

Delete this resource from the dataset with id datasetId

Specified by:

deleteResourceFromDataset in interface CKanPublisherService

owner - of the dataset

Returns:

true on success, false otherwise

getProfiles

public List<MetaDataProfileBean> getProfiles(String orgName)

Description copied from interface: CKanPublisherService

Retrieve the list of profiles for a given organization name .

Specified by:

getProfiles in interface CKanPublisherService

Returns:

a List on success, null on error.