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git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/application-support-layer/applicationSupportLayerCore@4607 82a268e6-3cf1-43bd-a215-b396298e98cf

This commit is contained in:
valia.tsagkalidou 2008-10-13 14:18:30 +00:00
parent b23058708f
commit cc349fb5aa
9 changed files with 399 additions and 35 deletions
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4
src/org/gcube/application/framework/core/cache/factories/CollectionCacheEntryFactory.java vendored
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@ -20,11 +20,11 @@ import javax.xml.parsers.DocumentBuilderFactory;
import org.apache.xpath.XPathAPI;
import org.gcube.application.framework.core.cache.CachesManager;
import org.gcube.application.framework.core.commons.model.CollectionInfo;
import org.gcube.application.framework.core.commons.model.IndexInfo;
import org.gcube.application.framework.core.util.QueryString;
import org.gcube.application.framework.core.util.SessionConstants;
import org.gcube.application.framework.core.vremanagement.model.ISGenericResource;
import org.gcube.application.framework.search.library.model.CollectionInfo;
import org.gcube.application.framework.search.library.model.IndexInfo;
import org.gcube.common.core.scope.GCUBEScope;
import org.gcube.searchservice.searchlibrary.isharvester.CollectionInfo.CollectionAttrs;
import org.gcube.searchservice.searchlibrary.isharvester.CollectionInfo.TypeValues;

2
src/org/gcube/application/framework/core/cache/factories/SchemaInfoCacheEntryFactory.java vendored
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@ -13,7 +13,7 @@ import org.gcube.application.framework.core.util.CacheEntryConstants;
import org.gcube.application.framework.core.util.QueryString;
import org.gcube.application.framework.core.util.SessionConstants;
import org.gcube.application.framework.core.vremanagement.model.ISGenericResource;
import org.gcube.application.framework.search.library.model.SearchField;
import org.gcube.application.framework.core.commons.model.SearchField;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;

192
src/org/gcube/application/framework/core/commons/model/CollectionInfo.java Normal file
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@ -0,0 +1,192 @@
package org.gcube.application.framework.core.commons.model;
import java.io.Serializable;
import java.util.HashMap;
import java.util.Vector;
import org.apache.axis.message.addressing.EndpointReferenceType;
/**
* Collection's information
* @author valia, giotak, UoA
*
*/
//TODO: Done!!!
public class CollectionInfo implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
protected String id;
protected String name;
protected String shortName;
protected String description;
protected String reference;
protected Vector<String> schemata;
protected Vector<String> metadataIDs;
protected Vector<String> languages;
protected Vector<IndexInfo> indices;
protected HashMap<String, EndpointReferenceType> forward;
/**
* @return collection's description
*/
public String getDescription() {
return description;
}
/**
* @param description collection's description
*/
public void setDescription(String description) {
this.description = description;
}
/**
* @return collection's ID
*/
public String getId() {
return id;
}
/**
* @param id collection's ID
*/
public void setId(String id) {
this.id = id;
}
/**
* @return collection's name
*/
public String getName() {
return name;
}
/**
* @param name collection's name
*/
public void setName(String name) {
this.name = name;
}
/**
* Constructor of the class
*/
public CollectionInfo() {
id = "";
name = "";
shortName = "";
description = "";
reference = "";
schemata = new Vector<String>();
metadataIDs = new Vector<String>();
languages = new Vector<String>();
indices = new Vector<IndexInfo>();
forward = new HashMap<String, EndpointReferenceType>();
}
/**
* @param i the position of the metadata schema
* @return the schema in the specified position.
*/
public String getSchema(int i) {
return schemata.get(i);
}
/**
* @param i the position of the metadata schema
* @return metadata's ID
*/
public String getMetadataID(int i) {
return metadataIDs.get(i);
}
/**
* @param i the position of the metadata schema
* @return the language for this schema
*/
public String getLanguage(int i) {
return languages.get(i);
}
/**
* @param i the position of the metadata schema
* @return an object that contains info about the existence or not of specific indices
*/
public IndexInfo getIndexInfo(int i) {
return indices.get(i);
}
/**
* @return the collection's short name
*/
public String getShortName() {
return shortName;
}
/**
* @param shortName the collection's short name
*/
public void setShortName(String shortName) {
this.shortName = shortName;
}
/**
* @param schema collection's schema name (e.g. dc, tei)
* @param metaID the ID of the metadata collection
* @param language metadata collection's language
* @param index the indices that collection has
*/
public void setMetadataCollection(String schema, String metaID, String language, IndexInfo index)
{
this.schemata.add(schema);
this.metadataIDs.add(metaID);
this.languages.add(language);
this.indices.add(index);
}
/**
* @return the reference to this collection (usually a url)
*/
public String getReference() {
return reference;
}
/**
* @param reference the reference to this collection (usually a url)
*/
public void setReference(String reference) {
this.reference = reference;
}
/**
* @param schema metadata collection's schema
* @return true if this collection has a corresponding metadata collection with this schema, otherwise false.
*/
public boolean hasSchema(String schema)
{
return this.schemata.contains(schema);
}
/**
* @param schema metadata collection's schema
* @return true if this collection has a corresponding metadata collection with this schema, otherwise false.
*/
public int getIndexOfSchema(String schema)
{
return this.schemata.indexOf(schema);
}
/**
* @return the number of corrsponding metadata collections
*/
public int getMetadataSize()
{
return this.metadataIDs.size();
}
/**
* @return the forward indices stored in a hasmap. The key to the hasmap is collection together with the field, and the value is an EPR to the index.
*/
public HashMap<String, EndpointReferenceType> getForward() {
return forward;
}
}

83
src/org/gcube/application/framework/core/commons/model/GeospatialInfo.java Normal file
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@ -0,0 +1,83 @@
package org.gcube.application.framework.core.commons.model;
import org.gcube.portlets.session.client.Point;
import org.gcube.portlets.session.client.TimeBound;
/**
* @author Valia Tsagkalidou (NKUA)
*
*/
//TODO: Done!!!
public class GeospatialInfo {
String relation;
Point[] bounds;
TimeBound timeInterval;
/**
* Geospatial info constructor
*
*/
public GeospatialInfo() {
this.relation = null;
this.bounds = null;
this.timeInterval = null;
}
/**
* @param relation
* @param bounds
* @param timeInterval
*/
public GeospatialInfo(String relation, Point[] bounds,
TimeBound timeInterval) {
this.relation = relation;
this.bounds = bounds;
this.timeInterval = timeInterval;
}
/**
* @return bounds
*/
public Point[] getBounds() {
return bounds;
}
/**
* @return relation
*/
public String getRelation() {
return relation;
}
/**
* @return timeInterval
*/
public TimeBound getTimeInterval() {
return timeInterval;
}
/**
* @param bounds
*/
public void setBounds(Point[] bounds) {
this.bounds = bounds;
}
/**
* @param relation
*/
public void setRelation(String relation) {
this.relation = relation;
}
/**
* @param timeInterval
*/
public void setTimeInterval(TimeBound timeInterval) {
this.timeInterval = timeInterval;
}
}

73
src/org/gcube/application/framework/core/commons/model/IndexInfo.java Normal file
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@ -0,0 +1,73 @@
package org.gcube.application.framework.core.commons.model;
import java.io.Serializable;
/**
* @author Valia Tsagkalidou (NKUA)
*
*/
public class IndexInfo implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
protected boolean fts;
protected boolean geospatial;
protected boolean similarity;
/**
* The constructor of the class
*
*/
public IndexInfo() {
super();
fts = false;
geospatial = false;
similarity = false;
}
/**
* @return whether an FTS index exists for this collection
*/
public boolean isFts() {
return fts;
}
/**
* @return whether a geospatial index exists for this collection
*/
public boolean isGeospatial() {
return geospatial;
}
/**
* @return whether a similarity index exists for this collection
*/
public boolean isSimilarity() {
return similarity;
}
/**
* Sets the value whether a full text index exists
* @param fts true or false
*/
public void setFts(boolean fts) {
this.fts = fts;
}
/**
* Sets the value whether a geo-spatial index exists
* @param geospatial true or false
*/
public void setGeospatial(boolean geospatial) {
this.geospatial = geospatial;
}
/**
* Sets the value whether a similarity index exists
* @param similarity true or false
*/
public void setSimilarity(boolean similarity) {
this.similarity = similarity;
}
}

45
src/org/gcube/application/framework/core/commons/model/SearchField.java Normal file
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@ -0,0 +1,45 @@
package org.gcube.application.framework.core.commons.model;
import java.io.Serializable;
/**
*
* @author Panagiota Koltsida (NKUA)
* @author Valia Tsagkalidou (NKUA)
*
*/
//TODO: Done!!!
public class SearchField implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
/**
* Name of the criterion
*/
public String name;
/**
* Value of the criterion
*/
public String value;
/**
* Type of the criterion
*/
public String type;
/**
* The x-path to apply for sorting the results
*/
public String sort;
public SearchField() {
name = "";
value = "";
type = "";
sort = "";
}
}

2
src/org/gcube/application/framework/core/content/impl/DigitalObject.java
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@ -13,6 +13,7 @@ import org.apache.axis.message.addressing.Address;
import org.apache.axis.message.addressing.EndpointReferenceType;
import org.gcube.application.framework.core.cache.CachesManager;
import org.gcube.application.framework.core.cache.HarvestersManager;
import org.gcube.application.framework.core.commons.model.CollectionInfo;
import org.gcube.application.framework.core.content.DigitalObjectInfoI;
import org.gcube.application.framework.core.session.D4ScienceSession;
import org.gcube.application.framework.core.util.CacheEntryConstants;
@ -20,7 +21,6 @@ import org.gcube.application.framework.core.util.FindInfo;
import org.gcube.application.framework.core.util.PortalSecurityManager;
import org.gcube.application.framework.core.util.QueryString;
import org.gcube.application.framework.core.util.SessionConstants;
import org.gcube.application.framework.search.library.model.CollectionInfo;
import org.gcube.common.core.contexts.GCUBERemotePortTypeContext;
import org.gcube.common.core.security.GCUBESecurityManager;
import org.gcube.contentmanagement.contentlayer.contentmanagementservice.stubs.CMSPortType1PortType;

29
src/org/gcube/application/framework/core/session/D4ScienceSession.java
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@ -9,10 +9,6 @@ import org.gcube.application.framework.core.cache.CachesManager;
import org.gcube.application.framework.core.util.PortalSecurityManager;
import org.gcube.application.framework.core.util.SessionConstants;
import org.gcube.application.framework.core.util.UserCredential;
import org.gcube.application.framework.search.library.model.CollectionInfo;
import org.gcube.application.framework.search.library.model.Query;
import org.gcube.application.framework.search.library.model.QueryGroup;
import org.gcube.application.framework.search.library.model.SearchField;
import org.gcube.common.core.scope.GCUBEScope;
import org.gridforum.jgss.ExtendedGSSCredential;
@ -49,31 +45,6 @@ public class D4ScienceSession{
}
private void initializeAttributes() {
{ //Set default Query
List<QueryGroup> qGroup = new ArrayList<QueryGroup>();
List<Query> queries = new ArrayList<Query>();
queries.add(new Query());
qGroup.add(new QueryGroup(queries ));
this.setAttribute(SessionConstants.Queries, qGroup);
}
{ //Set Available Collections
List<CollectionInfo>[] collections = (List<CollectionInfo>[]) CachesManager.getInstance().getCollectionCache().get(this.getScopeName()).getValue();
this.setAttribute(SessionConstants.Collections, collections);
}
{ //Set Schemata Information
try {
HashMap<String, List<SearchField>> SchemataMap = (HashMap<String, List<SearchField>>) CachesManager.getInstance().getSchemataCache().get(this.getScopeName()).getValue();
if(SchemataMap == null)
System.out.println("\n\n\n\n sysinfo is empty");
else
System.out.println("\n\n\nSchemataIOnfo size: " + SchemataMap.size());
this.setAttribute(SessionConstants.SchemataInfo, SchemataMap);
} catch (Exception e) {
e.printStackTrace();
}
}
}
/**

4
src/org/gcube/application/framework/core/util/FindInfo.java
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@ -3,8 +3,8 @@ package org.gcube.application.framework.core.util;
import java.util.HashMap;
import java.util.List;
import org.gcube.application.framework.search.library.model.CollectionInfo;
import org.gcube.application.framework.search.library.model.SearchField;
import org.gcube.application.framework.core.commons.model.CollectionInfo;
import org.gcube.application.framework.core.commons.model.SearchField;
/**
* @author Valia Tsagkalidou (KNUA)