當前位置: 首頁>>代碼示例>>Java>>正文

Java Literal.getString方法代碼示例

本文整理匯總了Java中com.hp.hpl.jena.rdf.model.Literal.getString方法的典型用法代碼示例。如果您正苦於以下問題：Java Literal.getString方法的具體用法？Java Literal.getString怎麽用？Java Literal.getString使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.hp.hpl.jena.rdf.model.Literal的用法示例。


在下文中一共展示了Literal.getString方法的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: writeStatement

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
private void writeStatement(Statement stmt, PrintStream out)
{
    String             name  = getQName(stmt.getPredicate());
    Map<String,String> attrs = null;
    String             value = null;
    RDFNode node = stmt.getObject();
    if ( node.isLiteral() )
    {
        Literal l = node.asLiteral();
        value = l.getString();

        String lang = l.getLanguage();
        if ( !lang.isEmpty()  ) { attrs = Collections.singletonMap("xml:lang", lang); }

        String datatype = l.getDatatypeURI();
        if ( datatype != null ) { attrs = Collections.singletonMap("rdf:datatype", datatype); }
    }
    else {
        attrs = Collections.singletonMap("rdf:resource", getURI(node.asResource()));
    }
    writeProperty(name, attrs, value, out);
}
開發者ID:hugomanguinhas，項目名稱:europeana，代碼行數:23，代碼來源:EDMXMLWriter.java

示例2: object

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
private String object(RDFNode node) {
    if (node.isLiteral()) {
        Literal lit = node.asLiteral();
        String text = lit.getString();
        String lang = lit.getLanguage();
        String type = lit.getDatatypeURI();

        if (lang == null || "".equals(lang)) {
            lang = "";
        } else {
            lang = " xml:lang='" + escapeXml(lang) + "'";
        }

        if ("".equals(lang)) {
            if (type == null) {
                type = "http://www.w3.org/2001/XMLSchema#string";
            }
            type = " datatype='" + escapeXml(type) + "'";
        } else {
            type = "";
        }

        return "<sem:object" + type + lang + ">" + escapeXml(text) + "</sem:object>";
    } else if (node.isAnon()) {
        return "<sem:object>http://marklogic.com/semantics/blank/" + Long.toHexString(
                fuse(scramble((long)node.hashCode()),fuse(scramble(milliSecs),randomValue)))
                +"</sem:object>";
    } else {
        return "<sem:object>" + escapeXml(node.toString()) + "</sem:object>";
    }
}
開發者ID:marklogic，項目名稱:marklogic-contentpump，代碼行數:32，代碼來源:RDFReader.java

示例3: addResult

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
public void addResult(RDFNode property, Literal value) {
	String valueString = "";

	if (getMap().containsKey(property)) {
		valueString = getStringMap().get(property.asNode().getLocalName()) + ", ";
	} else {
		getMap().put(property, new LinkedList<Literal>());

	}

	valueString += value.getString();
	getStringMap().put(property.asNode().getLocalName(), valueString);

	getMap().get(property).add(value);
}
開發者ID:christoff-buerger，項目名稱:reneviz，代碼行數:16，代碼來源:SelectionResult.java

示例4: getLabel

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
public static String getLabel(String key, QuerySolution querySolution) {
  if (key == null) {
    return null;
  }
  Literal literal = querySolution.getLiteral(key);
  return literal != null ? literal.getString() : null;
}
開發者ID:eENVplus，項目名稱:tf-exploitation-server，代碼行數:8，代碼來源:QuerySolutionItemExtractors.java

示例5: flattenNode

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
public Object flattenNode(Object o) {
    if(!(o instanceof Literal))
        return o;

    Literal that=(Literal) o;
    RDFDatatype t=that.getDatatype();
    if (t== XSDDatatype.XSDfloat)
        return that.getFloat();

    if (t== XSDDatatype.XSDdouble)
        return that.getDouble();

    if (t== XSDDatatype.XSDinteger || t==XSDDatatype.XSDint)
        return that.getInt();

    if (t==XSDDatatype.XSDlong)
        return that.getLong();

    if (t==XSDDatatype.XSDshort)
        return that.getShort();

    if (t==XSDDatatype.XSDboolean)
        return that.getBoolean();

    if (t==XSDDatatype.XSDstring)
        return that.getString();

    // XXX -- it would be nice to have support for decimal,  datetime,  etc.
    // one of the harder things to what to do about language tags...  in some cases we want to deep
    // six them,  other times we want to keep them

    return that;
}
開發者ID:paulhoule，項目名稱:telepath，代碼行數:34，代碼來源:MaterializationService.java

示例6: obtainMessagePart

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
private MessagePart obtainMessagePart(QuerySolution querySolution) {

        MessagePart result = null;

        Resource res = querySolution.getResource(MESSAGE_PART_VAR);
        if (res != null) {
            URI mpUri;
            try {
                mpUri = new URI(res.getURI());
                result = new MessagePart(mpUri);

                Literal lit = querySolution.getLiteral(WSDL_PART_VAR);
                if (lit != null) {
                    URI wsdlGrounding = new URI(lit.getString());
                    result.setGrounding(wsdlGrounding);
                    // Get the type
                    lit = querySolution.getLiteral(MESSAGE_PART_TYPE_VAR);
                    if (lit != null) {
                        URI typeUri = new URI(lit.getString());
                        result.addModelReference(new uk.ac.open.kmi.msm4j.Resource(typeUri));
                    }
                }
            } catch (URISyntaxException e) {
                log.error("Incorrect URI specified while parsing Message Content", e);
            }
        }
        return result;
    }
開發者ID:kmi，項目名稱:msm4j，代碼行數:29，代碼來源:OwlsTransformer.java

示例7: getBestLanguageMatch

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
private String getBestLanguageMatch(Collection nodes, String lang) {
	Iterator it = nodes.iterator();
	String aLiteral = null;
	while (it.hasNext()) {
		RDFNode candidate = (RDFNode) it.next();
		if (!candidate.isLiteral()) continue;
		Literal literal = (Literal) candidate.as(Literal.class);
		if (lang == null
				|| lang.equals(literal.getLanguage())) {
			return literal.getString();
		}
		aLiteral = literal.getString();
	}
	return aLiteral;
}
開發者ID:health-and-care-developer-network，項目名稱:health-and-care-developer-network，代碼行數:16，代碼來源:ResourceDescription.java

示例8: object

import com.hp.hpl.jena.rdf.model.Literal; //導入方法依賴的package包/類
private void object(TreeWriter tree, RDFNode node) {
    if (node.isLiteral()) {
        Literal lit = node.asLiteral();
        String text = lit.getString();
        String lang = lit.getLanguage();
        String type = lit.getDatatypeURI();

        if (lang == null || "".equals(lang)) {
            lang = null;
        } else {
            lang = escapeXml(lang);
        }

        if (lang == null) {
            if (type == null) {
                type = "http://www.w3.org/2001/XMLSchema#string";
            }
            type = escapeXml(type);
        } else {
            type = null;
        }

        tree.addStartElement(sem_object);
        if (lang != null) {
            tree.addAttribute(XProcConstants.xml_lang, lang);
        }
        if (type != null) {
            tree.addAttribute(_datatype, type);
        }
        tree.startContent();
        tree.addText(escapeXml(text));
        tree.addEndElement();
    } else if (node.isAnon()) {
        String uri = "http://marklogic.com/semantics/blank/" + Long.toHexString(
                fuse(scramble((long)node.hashCode()),fuse(scramble(milliSecs),randomValue)));

        tree.addStartElement(sem_object);
        tree.startContent();
        tree.addText(uri);
        tree.addEndElement();
    } else {
        tree.addStartElement(sem_object);
        tree.startContent();
        tree.addText(escapeXml(node.toString()));
        tree.addEndElement();
    }
}
開發者ID:ndw，項目名稱:xmlcalabash1-rdf，代碼行數:48，代碼來源:RDFStep.java


注：本文中的com.hp.hpl.jena.rdf.model.Literal.getString方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。