Example usage for org.w3c.dom.ls LSParser parseURI

List of usage examples for org.w3c.dom.ls LSParser parseURI

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Introduction

In this page you can find the example usage for org.w3c.dom.ls LSParser parseURI.

Prototype

public Document parseURI(String uri) throws DOMException, LSException;

Source Link

Document

Parse an XML document from a location identified by a URI reference [<a href='http://www.ietf.org/rfc/rfc2396.txt'>IETF RFC 2396</a>].

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
    DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("XML 3.0 LS 3.0");
    if (impl == null) {
        System.out.println("No DOMImplementation found !");
        System.exit(0);/*from w  w  w .ja  v a 2s  .  c o m*/
    }

    System.out.printf("DOMImplementationLS: %s\n", impl.getClass().getName());

    LSParser parser = impl.createLSParser(DOMImplementationLS.MODE_SYNCHRONOUS, "http://www.w3.org/TR/REC-xml");
    // http://www.w3.org/2001/XMLSchema
    System.out.printf("LSParser: %s\n", parser.getClass().getName());

    Document doc = parser.parseURI("");

    LSSerializer serializer = impl.createLSSerializer();
    LSOutput output = impl.createLSOutput();
    output.setEncoding("UTF-8");
    output.setByteStream(System.out);
    serializer.write(doc, output);
    System.out.println();
}

From source file:javatojs.DomUtil.java

public static Document readDocument(String uri) {
    Document document = null;/*from w  ww.j  a va  2  s.c om*/
    try {
        DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();

        DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");

        LSParser builder = impl.createLSParser(DOMImplementationLS.MODE_SYNCHRONOUS, null);

        System.out.println("In readDocument uri: " + uri);
        document = builder.parseURI(uri);
        if (document == null) {
            System.out.println("Null doc returned!!!!!!!!");
        }
        System.out.println("Read toc: \n " + document);
    } catch (Exception e) {
        System.out.println("ERROR reading toc: \n ");
        e.printStackTrace();
    }
    return document;
}

From source file:com.consol.citrus.admin.service.spring.SpringBeanService.java

/**
 * Reads file import locations from Spring bean application context.
 * @param project//www.  j  a v a  2 s.c  om
 * @return
 */
public List<File> getConfigImports(File configFile, Project project) {
    LSParser parser = XMLUtils.createLSParser();

    GetSpringImportsFilter filter = new GetSpringImportsFilter(configFile);
    parser.setFilter(filter);
    parser.parseURI(configFile.toURI().toString());

    return filter.getImportedFiles();
}

From source file:com.consol.citrus.admin.service.spring.SpringBeanService.java

/**
 * Finds all bean definition elements by type and attribute values in Spring application context and
 * performs unmarshalling in order to return a list of JaxB object.
 * @param project/* w  w w  . j a va2s  .c  o m*/
 * @param type
 * @param attributes
 * @return
 */
public <T> List<T> getBeanDefinitions(File configFile, Project project, Class<T> type,
        Map<String, String> attributes) {
    List<T> beanDefinitions = new ArrayList<T>();

    List<File> importedFiles = getConfigImports(configFile, project);
    for (File importLocation : importedFiles) {
        beanDefinitions.addAll(getBeanDefinitions(importLocation, project, type, attributes));
    }

    LSParser parser = XMLUtils.createLSParser();

    GetSpringBeansFilter filter = new GetSpringBeansFilter(type, attributes);
    parser.setFilter(filter);
    parser.parseURI(configFile.toURI().toString());

    for (Element element : filter.getBeanDefinitions()) {
        beanDefinitions.add(createJaxbObjectFromElement(element));
    }

    return beanDefinitions;
}

From source file:com.consol.citrus.admin.service.spring.SpringBeanService.java

/**
 * Method updates existing Spring bean definitions in a XML application context file. Bean definition is
 * identified by its type defining class.
 *
 * @param project/*  w  w  w .  j a  v a  2 s  .  com*/
 * @param type
 * @param jaxbElement
 */
public void updateBeanDefinitions(File configFile, Project project, Class<?> type, Object jaxbElement) {
    Source xsltSource;
    Source xmlSource;
    try {
        xsltSource = new StreamSource(new ClassPathResource("transform/update-bean-type.xsl").getInputStream());
        xsltSource.setSystemId("update-bean");

        List<File> configFiles = new ArrayList<>();
        configFiles.add(configFile);
        configFiles.addAll(getConfigImports(configFile, project));

        LSParser parser = XMLUtils.createLSParser();
        GetSpringBeansFilter getBeanFilter = new GetSpringBeansFilter(type, null);
        parser.setFilter(getBeanFilter);

        for (File file : configFiles) {
            parser.parseURI(file.toURI().toString());
            if (!CollectionUtils.isEmpty(getBeanFilter.getBeanDefinitions())) {
                xmlSource = new StringSource(FileUtils.readToString(new FileInputStream(file)));

                String beanElement = type.getAnnotation(XmlRootElement.class).name();
                String beanNamespace = type.getPackage().getAnnotation(XmlSchema.class).namespace();

                //create transformer
                Transformer transformer = transformerFactory.newTransformer(xsltSource);
                transformer.setParameter("bean_element", beanElement);
                transformer.setParameter("bean_namespace", beanNamespace);
                transformer.setParameter("bean_content", getXmlContent(jaxbElement)
                        .replaceAll("(?m)^(\\s<)", getTabs(1, project.getSettings().getTabSize()) + "$1")
                        .replaceAll("(?m)^(</)", getTabs(1, project.getSettings().getTabSize()) + "$1"));

                //transform
                StringResult result = new StringResult();
                transformer.transform(xmlSource, result);
                FileUtils.writeToFile(format(result.toString(), project.getSettings().getTabSize()), file);
                return;
            }
        }
    } catch (IOException e) {
        throw new ApplicationRuntimeException(UNABLE_TO_READ_TRANSFORMATION_SOURCE, e);
    } catch (TransformerException e) {
        throw new ApplicationRuntimeException(FAILED_TO_UPDATE_BEAN_DEFINITION, e);
    }
}

From source file:com.consol.citrus.admin.service.spring.SpringBeanService.java

/**
 * Method updates an existing Spring bean definition in a XML application context file. Bean definition is
 * identified by its id or bean name./*from   ww  w  .  ja va2 s .c  o m*/
 * @param project
 * @param id
 * @param jaxbElement
 */
public void updateBeanDefinition(File configFile, Project project, String id, Object jaxbElement) {
    Source xsltSource;
    Source xmlSource;
    try {
        xsltSource = new StreamSource(new ClassPathResource("transform/update-bean.xsl").getInputStream());
        xsltSource.setSystemId("update-bean");

        List<File> configFiles = new ArrayList<>();
        configFiles.add(configFile);
        configFiles.addAll(getConfigImports(configFile, project));

        LSParser parser = XMLUtils.createLSParser();
        GetSpringBeanFilter getBeanFilter = new GetSpringBeanFilter(id, jaxbElement.getClass());
        parser.setFilter(getBeanFilter);

        for (File file : configFiles) {
            parser.parseURI(file.toURI().toString());
            if (getBeanFilter.getBeanDefinition() != null) {
                xmlSource = new StringSource(FileUtils.readToString(new FileInputStream(file)));

                //create transformer
                Transformer transformer = transformerFactory.newTransformer(xsltSource);
                transformer.setParameter("bean_id", id);
                transformer.setParameter("bean_content", getXmlContent(jaxbElement)
                        .replaceAll("(?m)^(\\s<)", getTabs(1, project.getSettings().getTabSize()) + "$1")
                        .replaceAll("(?m)^(</)", getTabs(1, project.getSettings().getTabSize()) + "$1"));

                //transform
                StringResult result = new StringResult();
                transformer.transform(xmlSource, result);
                FileUtils.writeToFile(format(result.toString(), project.getSettings().getTabSize()), file);
                return;
            }
        }
    } catch (IOException e) {
        throw new ApplicationRuntimeException(UNABLE_TO_READ_TRANSFORMATION_SOURCE, e);
    } catch (TransformerException e) {
        throw new ApplicationRuntimeException(FAILED_TO_UPDATE_BEAN_DEFINITION, e);
    }
}

From source file:com.consol.citrus.admin.service.spring.SpringBeanService.java

/**
 * Finds bean definition element by id and type in Spring application context and
 * performs unmarshalling in order to return JaxB object.
 * @param project/*from   w w w .  j  a v a2s  . c o  m*/
 * @param id
 * @param type
 * @return
 */
public <T> T getBeanDefinition(File configFile, Project project, String id, Class<T> type) {
    LSParser parser = XMLUtils.createLSParser();

    GetSpringBeanFilter filter = new GetSpringBeanFilter(id, type);
    parser.setFilter(filter);

    List<File> configFiles = new ArrayList<>();
    configFiles.add(configFile);
    configFiles.addAll(getConfigImports(configFile, project));

    for (File file : configFiles) {
        parser.parseURI(file.toURI().toString());

        if (filter.getBeanDefinition() != null) {
            return createJaxbObjectFromElement(filter.getBeanDefinition());
        }
    }

    return null;
}