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26600
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sandro.lab
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package eu.dnetlib;
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33744
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michele.ar
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import static org.junit.Assert.assertEquals;
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import java.io.StringReader;
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sandro.lab
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import java.io.StringWriter;
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33744
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michele.ar
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import org.dom4j.Document;
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import org.dom4j.DocumentException;
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import org.dom4j.io.SAXReader;
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26600
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sandro.lab
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import org.junit.Test;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import eu.dnetlib.miscutils.functional.xml.ApplyXslt;
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/**
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* Unit test for simple App.
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*/
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public class AppTest {
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@Test
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public void testXslt() {
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33744
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michele.ar
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String res = new ApplyXslt(getXslt()).evaluate(getXml());
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26600
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sandro.lab
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System.out.println("******************");
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System.out.println(res);
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System.out.println("******************");
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}
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michele.ar
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@Test
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public void testXpath() throws DocumentException {
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SAXReader reader = new SAXReader();
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Document doc = reader.read(new StringReader("<a><b>test</b></a>"));
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assertEquals("", doc.valueOf("//c"));
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assertEquals("test", doc.valueOf("//b"));
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}
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public static String javaMethod(final NodeList list) {
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sandro.lab
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System.out.println("******************");
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System.out.println("TYPE : " + list.toString());
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System.out.println("LENGTH : " + list.getLength());
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33744
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michele.ar
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for (int i = 0; i < list.getLength(); i++) {
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sandro.lab
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Node node = list.item(i);
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michele.ar
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sandro.lab
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System.out.println("ELEM " + i + ": " + node.getLocalName());
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}
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michele.ar
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sandro.lab
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System.out.println("******************");
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michele.ar
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return "ACUS";
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sandro.lab
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}
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private String getXml() {
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final StringWriter sw = new StringWriter();
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sw.append("<?xml version='1.0' encoding='UTF-8'?>\n");
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sw.append("<record>\n");
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sw.append("<metadata>\n");
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sw.append("<a>A text value</a>\n");
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sw.append("<b attr='attribute value'/>\n");
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sw.append("</metadata>\n");
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sw.append("</record>\n");
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return sw.toString();
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}
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private String getXslt() {
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final StringWriter sw = new StringWriter();
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sw.append("<?xml version='1.0' encoding='UTF-8'?>\n");
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sw.append("<xsl:stylesheet version='1.0' xmlns:xsl='http://www.w3.org/1999/XSL/Transform' xmlns:dnet='eu.dnetlib.AppTest' exclude-result-prefixes='xsl dnet'>\n");
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sw.append("<xsl:output omit-xml-declaration='yes' indent='yes'/>\n");
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sw.append("<xsl:template match='/*'>\n");
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sw.append("<xsl:variable name='metadata' select=\"//*[local-name()='metadata']/*\" />\n");
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sw.append("<ROWS>\n");
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sw.append("<xsl:value-of select='dnet:javaMethod($metadata)'/>\n");
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sw.append("</ROWS>\n");
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sw.append("</xsl:template>\n");
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sw.append("</xsl:stylesheet>\n");
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return sw.toString();
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}
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}
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