Document parseDocument(String filename) throws Exception { FileReader reader = new FileReader(filename); String firstLine = new BufferedReader(reader).readLine(); reader.close(); Document document = null; if (firstLine.startsWith("<?xml")) { System.err.println("XML detected; using default XML parser."); } else { try { Class nekoParserClass = Class.forName("org.cyberneko.html.parsers.DOMParser"); Object parser = nekoParserClass.newInstance(); Method parse = nekoParserClass.getMethod("parse", new Class[] {String.class}); Method getDocument = nekoParserClass.getMethod("getDocument", new Class[0]); parse.invoke(parser, filename); document = (Document) getDocument.invoke(parser); } catch (Exception e) { System.err.println("NekoHTML HTML parser not found; HTML4 support disabled."); } } if (document == null) { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); try { // http://www.w3.org/blog/systeam/2008/02/08/w3c_s_excessive_dtd_traffic factory.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false); } catch (ParserConfigurationException e) { System.err.println("Warning: Could not disable external DTD loading"); } DocumentBuilder builder = factory.newDocumentBuilder(); document = builder.parse(filename); } return document; }
public static void testEnum() throws Exception { Builder b = new Builder(); b.addClasspath(new File("bin")); b.setProperty("Export-Package", "test.metatype"); b.setProperty("-metatype", "*"); b.build(); assertEquals(0, b.getErrors().size()); assertEquals(0, b.getWarnings().size()); Resource r = b.getJar().getResource("OSGI-INF/metatype/test.metatype.MetatypeTest$Enums.xml"); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream()); assertEquals( "http://www.osgi.org/xmlns/metatype/v1.1.0", d.getDocumentElement().getNamespaceURI()); Properties p = new Properties(); p.setProperty("r", "requireConfiguration"); p.setProperty("i", "ignoreConfiguration"); p.setProperty("o", "optionalConfiguration"); Enums enums = Configurable.createConfigurable(Enums.class, (Map<Object, Object>) p); assertEquals(Enums.X.requireConfiguration, enums.r()); assertEquals(Enums.X.ignoreConfiguration, enums.i()); assertEquals(Enums.X.optionalConfiguration, enums.o()); }
/** * Reads an XML document from an input source and copies its values into the specified object * * @param ob The object to receive the values * @param source The location of the XML document * @throws IOException If there is an error reading the document */ public void readObject(Object ob, InputSource source) throws IOException { try { // Create a document builder to read the document DocumentBuilder builder = factory.newDocumentBuilder(); // Read the document Document doc = builder.parse(source); // Get the root element Element element = doc.getDocumentElement(); // Copy the root element into the bean readObject(ob, element); } catch (SAXException exc) { throw new IOException("Error parsing XML document: " + exc.toString()); } catch (ParserConfigurationException exc) { throw new IOException("Error parsing XML document: " + exc.toString()); } }
/** * Marshall a Chromosome instance to an XML Document representation, including its contained Gene * instances. * * @param a_subject the chromosome to represent as an XML document * @return a Document object representing the given Chromosome * @author Neil Rotstan * @since 1.0 * @deprecated use XMLDocumentBuilder instead */ public static Document representChromosomeAsDocument(final IChromosome a_subject) { // DocumentBuilders do not have to be thread safe, so we have to // protect creation of the Document with a synchronized block. // ------------------------------------------------------------- Document chromosomeDocument; synchronized (m_lock) { chromosomeDocument = m_documentCreator.newDocument(); } Element chromosomeElement = representChromosomeAsElement(a_subject, chromosomeDocument); chromosomeDocument.appendChild(chromosomeElement); return chromosomeDocument; }
/** * Marshall a Genotype to an XML Document representation, including its population of Chromosome * instances. * * @param a_subject the genotype to represent as an XML document * @return a Document object representing the given Genotype * @author Neil Rotstan * @since 1.0 * @deprecated use XMLDocumentBuilder instead */ public static Document representGenotypeAsDocument(final Genotype a_subject) { // DocumentBuilders do not have to be thread safe, so we have to // protect creation of the Document with a synchronized block. // ------------------------------------------------------------- Document genotypeDocument; synchronized (m_lock) { genotypeDocument = m_documentCreator.newDocument(); } Element genotypeElement = representGenotypeAsElement(a_subject, genotypeDocument); genotypeDocument.appendChild(genotypeElement); return genotypeDocument; }
public static void testADWithInheritance() throws Exception { Builder b = new Builder(); b.addClasspath(new File("bin")); b.setProperty("Export-Package", "test.metatype"); b.setProperty("-metatype", "*"); b.setProperty("-metatype-inherit", "true"); b.build(); Resource r = b.getJar() .getResource( "OSGI-INF/metatype/test.metatype.MetatypeTest$TestADWithInheritanceChild.xml"); assertEquals(0, b.getErrors().size()); assertEquals(0, b.getWarnings().size()); System.err.println(b.getJar().getResources().keySet()); assertNotNull(r); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream()); assertAD( d, "fromChild", "From child", "fromChild", null, null, null, 0, "String", null, null, null); assertAD( d, "fromSuperOne", "From super one", "fromSuperOne", null, null, null, 0, "String", null, null, null); assertAD( d, "fromSuperTwo", "From super two", "fromSuperTwo", null, null, null, 0, "String", null, null, null); }
public static void testSimple() throws Exception { Builder b = new Builder(); b.addClasspath(new File("bin")); b.setProperty("Export-Package", "test.metatype"); b.setProperty("-metatype", "*"); b.build(); Resource r = b.getJar().getResource("OSGI-INF/metatype/test.metatype.MetatypeTest$TestSimple.xml"); assertEquals(0, b.getErrors().size()); assertEquals(0, b.getWarnings().size()); System.err.println(b.getJar().getResources().keySet()); assertNotNull(r); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream()); assertEquals("TestSimple", xpath.evaluate("//OCD/@name", d)); assertEquals("simple", xpath.evaluate("//OCD/@description", d)); assertEquals("test.metatype.MetatypeTest$TestSimple", xpath.evaluate("//OCD/@id", d)); assertEquals("test.metatype.MetatypeTest$TestSimple", xpath.evaluate("//Designate/@pid", d)); assertEquals("test.metatype.MetatypeTest$TestSimple", xpath.evaluate("//Object/@ocdref", d)); assertEquals("simple", xpath.evaluate("//OCD/AD[@id='simple']/@id", d)); assertEquals("Simple", xpath.evaluate("//OCD/AD[@id='simple']/@name", d)); assertEquals("String", xpath.evaluate("//OCD/AD[@id='simple']/@type", d)); assertEquals("true", xpath.evaluate("//OCD/AD[@id='notSoSimple']/@required", d)); /** * https://github.com/bndtools/bnd/issues/281 * * <p>Using the Bnd annotations library (1.52.3), the generated metatype file will have * required='false' for all fields annotated with @Meta.AD(). When this annotation is omitted, * or when the required property is explicitly set, the field is correctly marked as required. * Taking a glance at the code, the bug appears to be due to aQute.bnd.osgi.Annotation using * aQute.bnd.annotation.metatype.Configurable internally for bridging Bnd-annotations to * Java-annotations. This configurable only obtains the values from the Bnd-annotation, omitting * the defaults defined in the Java annotation. The workaround is to explicitly mention the * required property on each field annotated with @Meta.AD. */ assertEquals("true", xpath.evaluate("//OCD/AD[@id='simple']/@required", d)); assertEquals( Integer.MAX_VALUE + "", xpath.evaluate("//OCD/AD[@id='notSoSimple']/@cardinality", d)); }
static void assertOCD( Builder b, String cname, String id, String name, String description, String designate, boolean factory, String localization) throws Exception { Resource r = b.getJar().getResource("OSGI-INF/metatype/" + cname + ".xml"); assertNotNull(r); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream()); assertEquals(id, xpath.evaluate("//OCD/@id", d, XPathConstants.STRING)); assertEquals(name, xpath.evaluate("//OCD/@name", d, XPathConstants.STRING)); assertEquals( localization == null ? cname : localization, xpath.evaluate("//OCD/@localization", d, XPathConstants.STRING)); assertEquals( description == null ? "" : description, xpath.evaluate("//OCD/@description", d, XPathConstants.STRING)); if (designate == null) { assertEquals(id, xpath.evaluate("//Designate/@pid", d, XPathConstants.STRING)); if (factory) assertEquals(id, xpath.evaluate("//Designate/@factoryPid", d, XPathConstants.STRING)); } else { assertEquals(designate, xpath.evaluate("//Designate/@pid", d, XPathConstants.STRING)); if (factory) assertEquals( designate, xpath.evaluate("//Designate/@factoryPid", d, XPathConstants.STRING)); } assertEquals(id, xpath.evaluate("//Object/@ocdref", d, XPathConstants.STRING)); }
/** Forward to real factory, set error handler */ public DocumentBuilder newDocumentBuilder() throws ParserConfigurationException { DocumentBuilder db = fact.newDocumentBuilder(); log.debug3("Created builder: " + db); db.setErrorHandler(new MyErrorHandler()); return db; }
/** * Reads in an XML file and returns a Document object. * * @param file the file to be read in * @throws IOException * @throws SAXException * @return Document * @author Klaus Meffert * @since 2.0 */ public static Document readFile(File file) throws IOException, org.xml.sax.SAXException { return m_documentCreator.parse(file); }
public static void testAD() throws Exception { Builder b = new Builder(); b.addClasspath(new File("bin")); b.setProperty("Export-Package", "test.metatype"); b.setProperty("-metatype", "*"); b.build(); Resource r = b.getJar().getResource("OSGI-INF/metatype/test.metatype.MetatypeTest$TestAD.xml"); assertEquals(0, b.getErrors().size()); assertEquals(0, b.getWarnings().size()); System.err.println(b.getJar().getResources().keySet()); assertNotNull(r); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream()); assertAD( d, "noSettings", "No settings", "noSettings", null, null, null, 0, "String", null, null, null); assertAD(d, "withId", "With id", "id", null, null, null, 0, "String", null, null, null); assertAD(d, "name", "name", "withName", null, null, null, 0, "String", null, null, null); assertAD(d, "withMax", "With max", "withMax", null, "1", null, 0, "String", null, null, null); assertAD(d, "withMin", "With min", "withMin", "-1", null, null, 0, "String", null, null, null); assertAD(d, "withC1", "With c1", "withC1", null, null, null, 1, "String", null, null, null); assertAD( d, "withC0", "With c0", "withC0", null, null, null, 2147483647, "String", null, null, null); assertAD(d, "withC_1", "With c 1", "withC.1", null, null, null, -1, "String", null, null, null); assertAD( d, "withC_1ButArray", "With c 1 but array", "withC.1ButArray", null, null, null, -1, "String", null, null, null); assertAD( d, "withC1ButCollection", "With c1 but collection", "withC1ButCollection", null, null, null, 1, "String", null, null, null); assertAD(d, "withInt", "With int", "withInt", null, null, null, 0, "String", null, null, null); assertAD( d, "withString", "With string", "withString", null, null, null, 0, "Integer", null, null, null); assertAD( d, "a", "A", "a", null, null, null, 0, "String", "description_xxx\"xxx'xxx", null, null); assertAD( d, "valuesOnly", "Values only", "valuesOnly", null, null, null, 0, "String", null, new String[] {"a", "b"}, new String[] {"a", "b"}); assertAD( d, "labelsAndValues", "Labels and values", "labelsAndValues", null, null, null, 0, "String", null, new String[] {"a", "b"}, new String[] {"A", "A"}); }
public static void testNaming() throws Exception { Map<String, Object> map = Create.map(); map.put("_secret", "_secret"); map.put("_secret", "_secret"); map.put(".secret", ".secret"); map.put("$new", "$new"); map.put("new", "new"); map.put("secret", "secret"); map.put("a_b_c", "a_b_c"); map.put("a.b.c", "a.b.c"); map.put(".a_b", ".a_b"); map.put("$$$$a_b", "$$$$a_b"); map.put("$$$$a.b", "$$$$a.b"); map.put("a", "a"); map.put("a$", "a$"); map.put("a$$", "a$$"); map.put("a$.$", "a$.$"); map.put("a$_$", "a$_$"); map.put("a..", "a.."); map.put("noid", "noid"); map.put("nullid", "nullid"); Naming trt = Configurable.createConfigurable(Naming.class, map); // By name assertEquals("secret", trt.secret()); assertEquals("_secret", trt.__secret()); assertEquals(".secret", trt._secret()); assertEquals("new", trt.$new()); assertEquals("$new", trt.$$new()); assertEquals("a.b.c", trt.a_b_c()); assertEquals("a_b_c", trt.a__b__c()); assertEquals(".a_b", trt._a__b()); assertEquals("$$$$a.b", trt.$$$$$$$$a_b()); assertEquals("$$$$a_b", trt.$$$$$$$$a__b()); assertEquals("a", trt.a$()); assertEquals("a$", trt.a$$()); assertEquals("a$", trt.a$$$()); assertEquals("a$.$", trt.a$$_$$()); assertEquals("a$_$", trt.a$$__$$()); assertEquals("a..", trt.a_$_()); assertEquals("noid", trt.noid()); assertEquals("nullid", trt.nullid()); // By AD assertEquals("secret", trt.xsecret()); assertEquals("_secret", trt.x__secret()); assertEquals(".secret", trt.x_secret()); assertEquals("new", trt.x$new()); assertEquals("$new", trt.x$$new()); assertEquals("a.b.c", trt.xa_b_c()); assertEquals("a_b_c", trt.xa__b__c()); assertEquals(".a_b", trt.x_a__b()); assertEquals("$$$$a.b", trt.x$$$$$$$$a_b()); assertEquals("$$$$a_b", trt.x$$$$$$$$a__b()); assertEquals("a", trt.xa$()); assertEquals("a$", trt.xa$$()); assertEquals("a$", trt.xa$$$()); assertEquals("a$.$", trt.xa$$_$$()); Builder b = new Builder(); b.addClasspath(new File("bin")); b.setProperty("Export-Package", "test.metatype"); b.setProperty("-metatype", "*"); b.build(); assertEquals(0, b.getErrors().size()); assertEquals(0, b.getWarnings().size()); Resource r = b.getJar().getResource("OSGI-INF/metatype/test.metatype.MetatypeTest$Naming.xml"); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream(), "UTF-8"); assertEquals( "http://www.osgi.org/xmlns/metatype/v1.1.0", d.getDocumentElement().getNamespaceURI()); }
public static void testReturnTypes() throws Exception { Builder b = new Builder(); b.addClasspath(new File("bin")); b.setProperty("Export-Package", "test.metatype"); b.setProperty("-metatype", "*"); b.build(); Resource r = b.getJar().getResource("OSGI-INF/metatype/test.metatype.MetatypeTest$TestReturnTypes.xml"); assertEquals(0, b.getErrors().size()); assertEquals(0, b.getWarnings().size()); System.err.println(b.getJar().getResources().keySet()); assertNotNull(r); IO.copy(r.openInputStream(), System.err); Document d = db.parse(r.openInputStream()); assertEquals( "http://www.osgi.org/xmlns/metatype/v1.1.0", d.getDocumentElement().getNamespaceURI()); // Primitives assertEquals("Boolean", xpath.evaluate("//OCD/AD[@id='rpBoolean']/@type", d)); assertEquals("Byte", xpath.evaluate("//OCD/AD[@id='rpByte']/@type", d)); assertEquals("Character", xpath.evaluate("//OCD/AD[@id='rpCharacter']/@type", d)); assertEquals("Short", xpath.evaluate("//OCD/AD[@id='rpShort']/@type", d)); assertEquals("Integer", xpath.evaluate("//OCD/AD[@id='rpInt']/@type", d)); assertEquals("Long", xpath.evaluate("//OCD/AD[@id='rpLong']/@type", d)); assertEquals("Float", xpath.evaluate("//OCD/AD[@id='rpFloat']/@type", d)); assertEquals("Double", xpath.evaluate("//OCD/AD[@id='rpDouble']/@type", d)); // Primitive Wrappers assertEquals("Boolean", xpath.evaluate("//OCD/AD[@id='rBoolean']/@type", d)); assertEquals("Byte", xpath.evaluate("//OCD/AD[@id='rByte']/@type", d)); assertEquals("Character", xpath.evaluate("//OCD/AD[@id='rCharacter']/@type", d)); assertEquals("Short", xpath.evaluate("//OCD/AD[@id='rShort']/@type", d)); assertEquals("Integer", xpath.evaluate("//OCD/AD[@id='rInt']/@type", d)); assertEquals("Long", xpath.evaluate("//OCD/AD[@id='rLong']/@type", d)); assertEquals("Float", xpath.evaluate("//OCD/AD[@id='rFloat']/@type", d)); assertEquals("Double", xpath.evaluate("//OCD/AD[@id='rDouble']/@type", d)); // Primitive Arrays assertEquals("Boolean", xpath.evaluate("//OCD/AD[@id='rpaBoolean']/@type", d)); assertEquals("Byte", xpath.evaluate("//OCD/AD[@id='rpaByte']/@type", d)); assertEquals("Character", xpath.evaluate("//OCD/AD[@id='rpaCharacter']/@type", d)); assertEquals("Short", xpath.evaluate("//OCD/AD[@id='rpaShort']/@type", d)); assertEquals("Integer", xpath.evaluate("//OCD/AD[@id='rpaInt']/@type", d)); assertEquals("Long", xpath.evaluate("//OCD/AD[@id='rpaLong']/@type", d)); assertEquals("Float", xpath.evaluate("//OCD/AD[@id='rpaFloat']/@type", d)); assertEquals("Double", xpath.evaluate("//OCD/AD[@id='rpaDouble']/@type", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaBoolean']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaByte']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaCharacter']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaShort']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaInt']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaLong']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaFloat']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='rpaDouble']/@cardinality", d)); // Wrapper + Object arrays assertEquals("Boolean", xpath.evaluate("//OCD/AD[@id='raBoolean']/@type", d)); assertEquals("Byte", xpath.evaluate("//OCD/AD[@id='raByte']/@type", d)); assertEquals("Character", xpath.evaluate("//OCD/AD[@id='raCharacter']/@type", d)); assertEquals("Short", xpath.evaluate("//OCD/AD[@id='raShort']/@type", d)); assertEquals("Integer", xpath.evaluate("//OCD/AD[@id='raInt']/@type", d)); assertEquals("Long", xpath.evaluate("//OCD/AD[@id='raLong']/@type", d)); assertEquals("Float", xpath.evaluate("//OCD/AD[@id='raFloat']/@type", d)); assertEquals("Double", xpath.evaluate("//OCD/AD[@id='raDouble']/@type", d)); assertEquals("String", xpath.evaluate("//OCD/AD[@id='raString']/@type", d)); assertEquals("String", xpath.evaluate("//OCD/AD[@id='raURI']/@type", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raBoolean']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raByte']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raCharacter']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raShort']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raInt']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raLong']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raFloat']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raDouble']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raString']/@cardinality", d)); assertEquals("2147483647", xpath.evaluate("//OCD/AD[@id='raURI']/@cardinality", d)); // Wrapper + Object collections assertEquals("Boolean", xpath.evaluate("//OCD/AD[@id='rBooleans']/@type", d)); assertEquals("Byte", xpath.evaluate("//OCD/AD[@id='rBytes']/@type", d)); assertEquals("Character", xpath.evaluate("//OCD/AD[@id='rCharacter']/@type", d)); assertEquals("Short", xpath.evaluate("//OCD/AD[@id='rShorts']/@type", d)); assertEquals("Integer", xpath.evaluate("//OCD/AD[@id='rInts']/@type", d)); assertEquals("Long", xpath.evaluate("//OCD/AD[@id='rLongs']/@type", d)); assertEquals("Float", xpath.evaluate("//OCD/AD[@id='rFloats']/@type", d)); assertEquals("Double", xpath.evaluate("//OCD/AD[@id='rDoubles']/@type", d)); assertEquals("String", xpath.evaluate("//OCD/AD[@id='rStrings']/@type", d)); assertEquals("String", xpath.evaluate("//OCD/AD[@id='rURIs']/@type", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rBooleans']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rBytes']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rCharacters']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rShorts']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rInts']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rLongs']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rFloats']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rDoubles']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rStrings']/@cardinality", d)); assertEquals("-2147483648", xpath.evaluate("//OCD/AD[@id='rURIs']/@cardinality", d)); }