fix on chembl api connector (new chembl api)

annotation/src/main/java/lcsb/mapviewer/annotation/services/ChEMBLParser.java

@@ -68,7 +68,8 @@ public class ChEMBLParser extends DrugAnnotation implements IExternalService {
 	/**
 	 * Url that list of all child nodes for chembl ontology term.
 	 */
-	private static final String	PARENT_CHILD_API_URL								= "https://www.ebi.ac.uk/chembl/api/data/molecule_form?parent=";
+	private static final String	PARENT_CHILD_API_URL								= "https://www.ebi.ac.uk/chembl/api/data/molecule_form/";
+	private static final String	PARENT_CHILD_API_URL_SUFFIX					= ".xml";
 
 	/**
 	 * Url used for finding targets containing uniprot identifiers. Important -
@@ -420,7 +421,7 @@ public class ChEMBLParser extends DrugAnnotation implements IExternalService {
 		List<Target> targets = new ArrayList<>();
 		try {
 			String id = drugId.getResource();
-			String query = PARENT_CHILD_API_URL + id;
+			String query = PARENT_CHILD_API_URL + id + PARENT_CHILD_API_URL_SUFFIX;
 			String page = getWebPageContent(query);
 
 			Document document = super.getXmlDocumentFromString(page);

annotation/src/test/java/lcsb/mapviewer/annotation/services/ChEMBLParserTest.java

@@ -213,11 +213,11 @@ public class ChEMBLParserTest extends AnnotationTestFunctions {
 	@Test
 	public void test9FindDrug() throws Exception {
 		try {
-			String n = "PONATINIB";
-			Drug test = chemblParser.findDrug(n);
+			String name = "PONATINIB";
+			Drug test = chemblParser.findDrug(name);
 
 			assertEquals("CHEMBL1171837", test.getSources().get(0).getResource());
-			assertEquals("PONATINIB", test.getName());
+			assertEquals(name, test.getName());
 			assertNull(test.getDescription());
 			assertEquals(3, test.getTargets().size());
 		} catch (Exception e) {