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Revision 32557

Added by Andrea Mannocci over 9 years ago

removed lombok

View differences:

ContextsController.java
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import javax.annotation.Resource;


  		




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import lombok.extern.apachecommons.CommonsLog;


  		




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import org.apache.commons.logging.Log;


  		




  
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import org.apache.commons.logging.LogFactory;


  		




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import org.dom4j.Document;


  		




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import org.dom4j.DocumentException;


  		




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import org.dom4j.Element;


  		




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/**


  		




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 * Web controller for the UI


  		




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 * 


  		




  
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 *


  		




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 * @author Andrea Mannocci


  		




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 */


  		




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@CommonsLog


  		




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@Controller


  		




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public class ContextsController {


  		




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	private static final Log log = LogFactory.getLog(ContextsController.class);


  		




  
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	@Resource(name = "lookupLocator")


  		




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	private ServiceLocator<ISLookUpService> lookupLocator;


  		




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	/**


  		




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	 * Returns all contexts serialized in json. Invoked by angularJS


  		




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	 * 


  		




  
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	 *


  		




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	 * @param response


  		




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	 * @return 


  		




  
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	 * @return


  		




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	 * @throws ISLookUpException


  		




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	 * @throws IOException


  		




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	 */


  		




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	@RequestMapping("/ui/contexts.json")


  		




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	public @ResponseBody List<Context> getContexts() throws ISLookUpException, IOException {


  		




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		log.info("contexts.json");


  		




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		final String query = "for $x in collection('/db/DRIVER/ContextDSResources/ContextDSResourceType') order by $x//label "


  		




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				+ "return concat ($x//RESOURCE_IDENTIFIER/@value,' §§§ ',$x//context/@id,' §§§ ',$x//context/@label,' §§§ ',$x//context/@type)";


  		




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		final List<Context> contexts = Lists.transform(lookupLocator.getService().quickSearchProfile(query), new Function<String, Context>() {


  		




  
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			@Override


  		




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			public Context apply(final String s) {


  		




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				String[] tokens = s.split("§§§");


  		




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				return new Context(tokens[0].trim(), tokens[1].trim(), tokens[2].trim(), tokens[3].trim());


  		




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			}


  		




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		});


  		




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		return contexts;


  		




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	}


  		




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	/**


  		




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	 * Returns all categories and their concepts belonging to a context. Invoked by AngularJS


  		




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	 * 


  		




  
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	 *


  		




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	 * @param response


  		




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	 * @param contextId


  		




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	 * @throws ISLookUpException


  		




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	 * @throws IOException


  		




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	 * @throws DocumentException 


  		




  
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	 * @throws DocumentException


  		




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	 */


  		




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	@RequestMapping("/ui/categories.json")


  		




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	public @ResponseBody  List<Category> getCategories(@RequestParam(value = "contextId", required = true) final String contextId)


  		




  
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	public @ResponseBody List<Category> getCategories(@RequestParam(value = "contextId", required = true) final String contextId)


  		




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			throws ISLookUpException, IOException, DocumentException {


  		




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		log.info("categories.json?contextId=" + contextId);


  		




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		final String profile = lookupLocator.getService().getResourceProfile(contextId);


  		




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		final Document doc = (new SAXReader()).read(new StringReader(profile));


  		




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		final Document doc = new SAXReader().read(new StringReader(profile));


  		




  
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		final Map<String, Category> categories = Maps.newHashMap();


  		




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		for (Object cat : doc.selectNodes("//category")) {


  		




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			final Element categoryNode = (Element) cat;


  		




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			final String id = categoryNode.valueOf("@id");


  		




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			if (!categories.containsKey(id)) {


  		




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				final Category category = new Category();


  		




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				category.setId(categoryNode.valueOf("@id"));


  		




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				categories.put(id, category);


  		




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			}


  		




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			final Category category = categories.get(id);


  		




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			category.setConcepts(new ArrayList<Concept>());


  		




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			for (Object con : categoryNode.selectNodes("./concept")) {


  		




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				category.getConcepts().add(createConcept((Element) con));


  		




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			}


  		




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			Collections.sort(category.getConcepts());


  		




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		}


  		




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		final List<Category> list = Lists.newArrayList(categories.values());


  		




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		Collections.sort(list);


  		




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		return list;


  		




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	}


  		




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	private Concept createConcept(Element conceptNode) {


  		




  
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	private Concept createConcept(final Element conceptNode) {


  		




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		final Concept outerConcept = new Concept();


  		




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		outerConcept.setId(conceptNode.valueOf("@id"));


  		




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		outerConcept.setLabel(conceptNode.valueOf("@label"));


  		




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		outerConcept.setClaim(conceptNode.valueOf("@claim"));


  		




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		Map<String, String> paramsMap = new HashMap<String, String>();


  		




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		for (Object param: conceptNode.selectNodes("./param")) {


  		




  
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		for (Object param : conceptNode.selectNodes("./param")) {


  		




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			final Element paramNode = (Element) param;


  		




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			paramsMap.put(paramNode.valueOf("@name"), paramNode.valueOf("."));


  		




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		}


  		




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		outerConcept.setParams(paramsMap);


  		




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		outerConcept.setConcepts(new ArrayList<Concept>());


  		




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		for (Object nestedConcept : conceptNode.selectNodes("./concept")) {


  		




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			outerConcept.getConcepts().add(createConcept((Element) nestedConcept));


  		




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		}


  		




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		return outerConcept;


  		




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	}


  		




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//	@RequestMapping(value = "/ui/commitContext", method = RequestMethod.POST)


  		




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//	public @ResponseBody String commitTerms(@RequestBody(required=true) final List<Term> terms,


  		




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//			@RequestParam(value = "contextId", required = true) final String contextId) throws IOException, ISRegistryException, JAXBException {


  		




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//		log.info("committing context id = " + contextId);


  		




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//


  		




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//		// prepare terms for XML


  		




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//		for (Term t : terms) {


  		




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//			t.setCode(StringEscapeUtils.escapeXml(t.getCode()));


  		




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//			t.setEncoding(StringEscapeUtils.escapeXml(t.getEncoding()));


  		




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//			t.setEnglishName(StringEscapeUtils.escapeXml(t.getEnglishName()));


  		




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//			t.setNativeName(StringEscapeUtils.escapeXml(t.getNativeName()));


  		




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//			for (Synonym s : t.getSynonyms()) {


  		




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//				s.setEncoding(StringEscapeUtils.escapeXml(s.getEncoding()));


  		




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//				s.setTerm(StringEscapeUtils.escapeXml(s.getTerm()));


  		




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//			}


  		




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//			for (Relation r : t.getRelations()) {


  		




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//				r.setType(StringEscapeUtils.escapeXml(r.getType()));


  		




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//				r.setValue(StringEscapeUtils.escapeXml(r.getValue()));


  		




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//			}


  		




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//		}


  		




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//


  		




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//		StringTemplate st = new StringTemplate(IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/functionality/modular/templates/terms.xml.st")));


  		




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//		st.setAttribute("terms", terms);


  		




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//		registryLocator.getService().updateProfileNode(contextId, "//TERMS", st.toString());


  		




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//


  		




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//		return "Context saved correctly!";


  		




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//	}


  		




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//


  		




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//	@RequestMapping(value = "/ui/commitContextInfo", method = RequestMethod.POST)


  		




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//	public @ResponseBody String commitContextInfo(@RequestBody(required=true) final Context voc,


  		




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//			@RequestParam(value = "contextId", required = true) final String contextId) throws IOException, ISRegistryException, JAXBException {


  		




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//		log.info("committing context info id = " + contextId);


  		




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//


  		




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//		// String xml = "<VOCABULARY_NAME code='{code}'>{name}</VOCABULARY_NAME>";


  		




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//		// xml = xml.replace("{code}", StringEscapeUtils.escapeXml(voc.getCode())).replace("{name}",


  		




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//		// StringEscapeUtils.escapeXml(voc.getName()));


  		




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//		// registryLocator.getService().updateProfileNode(contextId, "//VOCABULARY_NAME", xml);


  		




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//


  		




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//		String xml = "<VOCABULARY_DESCRIPTION>{desc}</VOCABULARY_DESCRIPTION>";


  		




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//		xml = xml.replace("{desc}", StringEscapeUtils.escapeXml(voc.getDescription()));


  		




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//		registryLocator.getService().updateProfileNode(contextId, "//VOCABULARY_DESCRIPTION", xml);


  		




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//


  		




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//		return "Context info saved correctly!";


  		




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//	}


  		




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//


  		




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//	@RequestMapping(value = "/ui/createContext", method = RequestMethod.POST)


  		




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//	public @ResponseBody String createContext(@RequestBody(required=true) final Context voc) throws IOException, ISRegistryException, JAXBException {


  		




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//		log.info("create context");


  		




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//


  		




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//		StringTemplate st = new StringTemplate(


  		




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//				IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/functionality/modular/templates/context.xml.st")));


  		




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//		st.setAttribute("name", voc.getName());


  		




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//		st.setAttribute("description", voc.getDescription());


  		




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//		st.setAttribute("code", voc.getCode());


  		




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//		st.setAttribute("date", DateUtils.now_ISO8601());


  		




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//		String newContextId = registryLocator.getService().registerProfile(st.toString());


  		




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//


  		




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//		return newContextId;


  		




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//	}


  		




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//


  		




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//	@RequestMapping(value = "/ui/dropContext", method = RequestMethod.GET)


  		




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//	public @ResponseBody boolean dropContext(@RequestParam(value = "contextId", required = true) final String contextId) throws IOException, ISRegistryException, JAXBException {


  		




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//		log.info("delete context id=" + contextId);


  		




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//


  		




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//		return registryLocator.getService().deleteProfile(contextId);


  		




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//	}


  		




  
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	// @RequestMapping(value = "/ui/commitContext", method = RequestMethod.POST)


  		




  
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	// public @ResponseBody String commitTerms(@RequestBody(required=true) final List<Term> terms,


  		




  
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	// @RequestParam(value = "contextId", required = true) final String contextId) throws IOException, ISRegistryException, JAXBException {


  		




  
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	// log.info("committing context id = " + contextId);


  		




  
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	//


  		




  
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	// // prepare terms for XML


  		




  
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	// for (Term t : terms) {


  		




  
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	// t.setCode(StringEscapeUtils.escapeXml(t.getCode()));


  		




  
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	// t.setEncoding(StringEscapeUtils.escapeXml(t.getEncoding()));


  		




  
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	// t.setEnglishName(StringEscapeUtils.escapeXml(t.getEnglishName()));


  		




  
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	// t.setNativeName(StringEscapeUtils.escapeXml(t.getNativeName()));


  		




  
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	// for (Synonym s : t.getSynonyms()) {


  		




  
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	// s.setEncoding(StringEscapeUtils.escapeXml(s.getEncoding()));


  		




  
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	// s.setTerm(StringEscapeUtils.escapeXml(s.getTerm()));


  		




  
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	// }


  		




  
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	// for (Relation r : t.getRelations()) {


  		




  
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	// r.setType(StringEscapeUtils.escapeXml(r.getType()));


  		




  
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	// r.setValue(StringEscapeUtils.escapeXml(r.getValue()));


  		




  
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	// }


  		




  
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	// }


  		




  
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	//


  		




  
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	// StringTemplate st = new


  		




  
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	// StringTemplate(IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/functionality/modular/templates/terms.xml.st")));


  		




  
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	// st.setAttribute("terms", terms);


  		




  
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	// registryLocator.getService().updateProfileNode(contextId, "//TERMS", st.toString());


  		




  
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	//


  		




  
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	// return "Context saved correctly!";


  		




  
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	// }


  		




  
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	//


  		




  
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	// @RequestMapping(value = "/ui/commitContextInfo", method = RequestMethod.POST)


  		




  
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	// public @ResponseBody String commitContextInfo(@RequestBody(required=true) final Context voc,


  		




  
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	// @RequestParam(value = "contextId", required = true) final String contextId) throws IOException, ISRegistryException, JAXBException {


  		




  
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	// log.info("committing context info id = " + contextId);


  		




  
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	//


  		




  
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	// // String xml = "<VOCABULARY_NAME code='{code}'>{name}</VOCABULARY_NAME>";


  		




  
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	// // xml = xml.replace("{code}", StringEscapeUtils.escapeXml(voc.getCode())).replace("{name}",


  		




  
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	// // StringEscapeUtils.escapeXml(voc.getName()));


  		




  
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	// // registryLocator.getService().updateProfileNode(contextId, "//VOCABULARY_NAME", xml);


  		




  
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	//


  		




  
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	// String xml = "<VOCABULARY_DESCRIPTION>{desc}</VOCABULARY_DESCRIPTION>";


  		




  
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	// xml = xml.replace("{desc}", StringEscapeUtils.escapeXml(voc.getDescription()));


  		




  
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	// registryLocator.getService().updateProfileNode(contextId, "//VOCABULARY_DESCRIPTION", xml);


  		




  
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	//


  		




  
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	// return "Context info saved correctly!";


  		




  
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	// }


  		




  
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	//


  		




  
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	// @RequestMapping(value = "/ui/createContext", method = RequestMethod.POST)


  		




  
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	// public @ResponseBody String createContext(@RequestBody(required=true) final Context voc) throws IOException, ISRegistryException,


  		




  
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	// JAXBException {


  		




  
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	// log.info("create context");


  		




  
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	//


  		




  
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	// StringTemplate st = new StringTemplate(


  		




  
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	// IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/functionality/modular/templates/context.xml.st")));


  		




  
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	// st.setAttribute("name", voc.getName());


  		




  
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	// st.setAttribute("description", voc.getDescription());


  		




  
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	// st.setAttribute("code", voc.getCode());


  		




  
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	// st.setAttribute("date", DateUtils.now_ISO8601());


  		




  
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	// String newContextId = registryLocator.getService().registerProfile(st.toString());


  		




  
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	//


  		




  
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	// return newContextId;


  		




  
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	// }


  		




  
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	//


  		




  
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	// @RequestMapping(value = "/ui/dropContext", method = RequestMethod.GET)


  		




  
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	// public @ResponseBody boolean dropContext(@RequestParam(value = "contextId", required = true) final String contextId) throws


  		




  
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	// IOException, ISRegistryException, JAXBException {


  		




  
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	// log.info("delete context id=" + contextId);


  		




  
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	//


  		




  
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	// return registryLocator.getService().deleteProfile(contextId);


  		




  
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	// }


  		




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}


  		












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