Example usage for javax.xml.transform Transformer setParameter

List of usage examples for javax.xml.transform Transformer setParameter

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Introduction

In this page you can find the example usage for javax.xml.transform Transformer setParameter.

Prototype

public abstract void setParameter(String name, Object value);

Source Link

Document

Add a parameter for the transformation.

Usage

From source file:org.apereo.portal.portlets.sitemap.SitemapTest.java

@Test
public void testStylesheetCompilation() throws IOException {
    final MockHttpServletRequest request = new MockHttpServletRequest();
    Resource resource = new ClassPathResource(STYLESHEET_LOCATION);
    Source source = new StreamSource(resource.getInputStream(), resource.getURI().toASCIIString());
    try {//ww w.  j a v  a  2 s .  c om
        Transformer transformer = TransformerFactory.newInstance().newTransformer(source);
        transformer.setParameter(SitemapPortletController.USE_TAB_GROUPS, useTabGroups);
        transformer.setParameter(SitemapPortletController.USER_LANG, "en_US");
        transformer.setParameter(XsltPortalUrlProvider.CURRENT_REQUEST, request);
        transformer.setParameter(XsltPortalUrlProvider.XSLT_PORTAL_URL_PROVIDER, this.xsltPortalUrlProvider);

        Source xmlSource = new StreamSource(new ClassPathResource(XML_LOCATION).getFile());
        CharArrayWriter buffer = new CharArrayWriter();
        TransformerUtils.enableIndenting(transformer);
        transformer.transform(xmlSource, new StreamResult(buffer));
        if (logger.isTraceEnabled()) {
            logger.trace("XML: " + new String(buffer.toCharArray()));
        }
    } catch (TransformerConfigurationException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e);
    } catch (TransformerException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e);
    }
}

From source file:org.apereo.portal.rendering.xslt.XSLTComponent.java

@Override
public PipelineEventReader<XMLEventReader, XMLEvent> getEventReader(HttpServletRequest request,
        HttpServletResponse response) {//from w  w  w  .  ja v  a  2  s . co  m
    final PipelineEventReader<XMLEventReader, XMLEvent> pipelineEventReader = this.wrappedComponent
            .getEventReader(request, response);

    final Transformer transformer = this.transformerSource.getTransformer(request, response);

    //Setup a URIResolver based on the current resource loader
    transformer.setURIResolver(this.uriResolver);

    //Configure the Transformer via injected class
    if (this.xsltParameterSource != null) {
        final Map<String, Object> transformerParameters = this.xsltParameterSource.getParameters(request,
                response);
        if (transformerParameters != null) {
            this.logger.debug("{} - Setting Transformer Parameters: ", this.beanName, transformerParameters);
            for (final Map.Entry<String, Object> transformerParametersEntry : transformerParameters
                    .entrySet()) {
                final String name = transformerParametersEntry.getKey();
                final Object value = transformerParametersEntry.getValue();
                if (value != null) {
                    transformer.setParameter(name, value);
                }
            }
        }

        final Properties outputProperties = this.xsltParameterSource.getOutputProperties(request, response);
        if (outputProperties != null) {
            this.logger.debug("{} - Setting Transformer Output Properties: ", this.beanName, outputProperties);
            transformer.setOutputProperties(outputProperties);
        }
    }

    //The event reader from the previous component in the pipeline
    final XMLEventReader eventReader = pipelineEventReader.getEventReader();

    //Wrap the event reader in a stream reader to avoid a JDK bug
    final XMLStreamReader streamReader;
    try {
        streamReader = new FixedXMLEventStreamReader(eventReader);
    } catch (XMLStreamException e) {
        throw new RuntimeException("Failed to create XMLStreamReader from XMLEventReader", e);
    }
    final Source xmlReaderSource = new StAXSource(streamReader);

    //Setup logging for the transform
    transformer.setErrorListener(this.errorListener);

    //Transform to a SAX ContentHandler to avoid JDK bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6775588
    final XMLEventBufferWriter eventWriterBuffer = new XMLEventBufferWriter();
    final ContentHandler contentHandler = StaxUtils.createLexicalContentHandler(eventWriterBuffer);
    contentHandler.setDocumentLocator(new LocatorImpl());

    final SAXResult outputTarget = new SAXResult(contentHandler);
    try {
        this.logger.debug("{} - Begining XML Transformation", this.beanName);
        transformer.transform(xmlReaderSource, outputTarget);
        this.logger.debug("{} - XML Transformation complete", this.beanName);
    } catch (TransformerException e) {
        throw new RuntimeException("Failed to transform document", e);
    }

    final String mediaType = transformer.getOutputProperty(OutputKeys.MEDIA_TYPE);

    final List<XMLEvent> eventBuffer = eventWriterBuffer.getEventBuffer();
    final XMLEventReader outputEventReader = new XMLEventBufferReader(eventBuffer.listIterator());

    final Map<String, String> outputProperties = pipelineEventReader.getOutputProperties();
    final PipelineEventReaderImpl<XMLEventReader, XMLEvent> pipelineEventReaderImpl = new PipelineEventReaderImpl<XMLEventReader, XMLEvent>(
            outputEventReader, outputProperties);
    pipelineEventReaderImpl.setOutputProperty(OutputKeys.MEDIA_TYPE, mediaType);
    return pipelineEventReaderImpl;
}

From source file:org.apereo.portal.security.xslt.XalanAuthorizationHelperTest.java

@Test
public void testIsUserDeepMemberOf() throws Exception {
    final IXalanAuthorizationHelper helperBean = createMock(IXalanAuthorizationHelper.class);

    expect(helperBean.canRender("testUser", "portlet-admin")).andReturn(true);

    replay(helperBean);/*ww w  .j  a  v  a2s . co m*/

    XalanAuthorizationHelper helper = new XalanAuthorizationHelper();
    helper.setAuthorizationHelper(helperBean);

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();

    final InputStream xslStream = this.getClass().getResourceAsStream("authorizationTest.xsl");
    final StreamSource xslSource = new StreamSource(xslStream);
    final Transformer transformer = tFactory.newTransformer(xslSource);

    transformer.setParameter("USER_ID", "testUser");

    transformer.transform(xmlSource, new StreamResult(resultWriter));

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);

    final String expected = IOUtils.toString(this.getClass().getResourceAsStream("authorizationResult.xml"));

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());

    verify(helperBean);
}

From source file:org.apereo.portal.security.xslt.XalanGroupMembershipHelperTest.java

@Test
public void testIsUserDeepMemberOf() throws Exception {
    final IXalanGroupMembershipHelper helperBean = createMock(IXalanGroupMembershipHelper.class);

    expect(helperBean.isChannelDeepMemberOf("fnameValue", "local.1")).andReturn(true);
    expect(helperBean.isChannelDeepMemberOf("fnameValue", "local.2")).andReturn(false);
    expect(helperBean.isUserDeepMemberOfGroupName("testUser", "Fragment Owners")).andReturn(true);

    replay(helperBean);/*  www.  j  av  a 2s . c o  m*/

    XalanGroupMembershipHelper helper = new XalanGroupMembershipHelper();
    helper.setGroupMembershipHelper(helperBean);

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();

    final InputStream xslStream = this.getClass().getResourceAsStream("groupMembershipTest.xsl");
    final StreamSource xslSource = new StreamSource(xslStream);
    final Transformer transformer = tFactory.newTransformer(xslSource);

    transformer.setParameter("USER_ID", "testUser");

    transformer.transform(xmlSource, new StreamResult(resultWriter));

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);

    final String expected = IOUtils.toString(this.getClass().getResourceAsStream("groupMemebershipResult.xml"));

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());

    verify(helperBean);
}

From source file:org.apereo.portal.security.xslt.XalanMessageHelperTest.java

@Test
public void testIsUserDeepMemberOf() throws Exception {
    final IXalanMessageHelper helperBean = createMock(IXalanMessageHelper.class);

    expect(helperBean.getMessage("im.done", "en_us")).andReturn("I'm Done!");

    replay(helperBean);//w ww.j  ava2s.c o  m

    XalanMessageHelper helper = new XalanMessageHelper();
    helper.setMessageHelper(helperBean);

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();

    final InputStream xslStream = this.getClass().getResourceAsStream("messagesTest.xsl");
    final StreamSource xslSource = new StreamSource(xslStream);
    final Transformer transformer = tFactory.newTransformer(xslSource);

    transformer.setParameter("USER_LANG", "en_us");

    transformer.transform(xmlSource, new StreamResult(resultWriter));

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);

    final String expected = IOUtils.toString(this.getClass().getResourceAsStream("messagesResult.xml"));

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());

    verify(helperBean);
}

From source file:org.apereo.portal.url.xml.XsltPortalUrlProviderTest.java

@Test
public void testDefaultUrl() throws Exception {
    final MockHttpServletRequest request = new MockHttpServletRequest();

    when(portalUrlProvider.getDefaultUrl(request)).thenReturn(portalUrlBuilder);
    when(portalUrlBuilder.getUrlString()).thenReturn("/uPortal/home/normal/render.uP?layoutUrl");

    final Transformer transformer = xslTemplate.newTransformer();
    transformer.setParameter(XsltPortalUrlProvider.XSLT_PORTAL_URL_PROVIDER, xsltPortalUrlProvider);
    transformer.setParameter("CURRENT_REQUEST", request);
    transformer.setParameter("TEST", "defaultUrl"); //xsl template mode to use

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();
    transformer.transform(xmlSource, new StreamResult(resultWriter));

    verify(portalUrlBuilder).getUrlString();
    verifyNoMoreInteractions(portalUrlBuilder);

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);//from w w  w .j a  v  a  2  s  .c  o  m

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());
}

From source file:org.apereo.portal.url.xml.XsltPortalUrlProviderTest.java

@Test
public void testLayoutUrlById() throws Exception {
    final MockHttpServletRequest request = new MockHttpServletRequest();

    when(portalUrlProvider.getPortalUrlBuilderByLayoutNode(request, "foo", UrlType.ACTION))
            .thenReturn(portalUrlBuilder);
    when(portalUrlBuilder.getUrlString()).thenReturn("/uPortal/home/normal/render.uP?layoutUrl");

    final Transformer transformer = xslTemplate.newTransformer();
    transformer.setParameter(XsltPortalUrlProvider.XSLT_PORTAL_URL_PROVIDER, xsltPortalUrlProvider);
    transformer.setParameter("CURRENT_REQUEST", request);
    transformer.setParameter("TEST", "layoutUrlById"); //xsl template mode to use

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();
    transformer.transform(xmlSource, new StreamResult(resultWriter));

    verify(portalUrlBuilder).addParameter("remove_target", "foo");
    verify(portalUrlBuilder).addParameter("save", "42");
    verify(portalUrlBuilder).getUrlString();
    verifyNoMoreInteractions(portalUrlBuilder);

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);/*from ww  w.  j  av a 2 s  . co  m*/

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());
}

From source file:org.apereo.portal.url.xml.XsltPortalUrlProviderTest.java

@Test
public void testPortletUrlById() throws Exception {
    final MockHttpServletRequest request = new MockHttpServletRequest();
    final IPortletWindowId portletWindowId = new MockPortletWindowId("w1");

    when(portalUrlProvider.getPortalUrlBuilderByLayoutNode(request, "foo", UrlType.RENDER))
            .thenReturn(portalUrlBuilder);
    when(portalUrlBuilder.getPortletUrlBuilder(portletWindowId)).thenReturn(portletUrlBuilder);
    when(portalUrlBuilder.getUrlString()).thenReturn("/uPortal/home/normal/render.uP?layoutUrl");
    when(portletWindowRegistry.getOrCreateDefaultPortletWindowByLayoutNodeId(request, "foo"))
            .thenReturn(portletWindow);//from www  . j a  v  a2  s  .c o  m
    when(portletWindow.getPortletWindowId()).thenReturn(portletWindowId);

    final Transformer transformer = xslTemplate.newTransformer();
    transformer.setParameter(XsltPortalUrlProvider.XSLT_PORTAL_URL_PROVIDER, xsltPortalUrlProvider);
    transformer.setParameter("CURRENT_REQUEST", request);
    transformer.setParameter("TEST", "portletUrlById"); //xsl template mode to use

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();
    transformer.transform(xmlSource, new StreamResult(resultWriter));

    verify(portalUrlBuilder).addParameter("pageNum", "42");
    verify(portalUrlBuilder).getPortletUrlBuilder(portletWindowId);
    verify(portalUrlBuilder).getUrlString();
    verifyNoMoreInteractions(portalUrlBuilder);

    verify(portletUrlBuilder).setWindowState(new WindowState("maximized"));
    verify(portletUrlBuilder).addParameter("tmp", "blah");
    verify(portletUrlBuilder).setCopyCurrentRenderParameters(false);
    verifyNoMoreInteractions(portletUrlBuilder);

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());
}

From source file:org.apereo.portal.url.xml.XsltPortalUrlProviderTest.java

@Test
public void testMultiPortletUrlById() throws Exception {
    final MockHttpServletRequest request = new MockHttpServletRequest();
    final IPortletWindowId portletWindowId = new MockPortletWindowId("w1");

    final IPortletWindow portletWindow2 = mock(IPortletWindow.class);
    final IPortletWindowId portletWindowId2 = new MockPortletWindowId("w2");
    final IPortletUrlBuilder portletUrlBuilder2 = mock(IPortletUrlBuilder.class);

    when(portalUrlProvider.getPortalUrlBuilderByLayoutNode(request, "foo", UrlType.RENDER))
            .thenReturn(portalUrlBuilder);
    when(portalUrlBuilder.getPortletUrlBuilder(portletWindowId)).thenReturn(portletUrlBuilder);
    when(portalUrlBuilder.getUrlString()).thenReturn("/uPortal/home/normal/render.uP?layoutUrl");
    when(portletWindowRegistry.getOrCreateDefaultPortletWindowByLayoutNodeId(request, "foo"))
            .thenReturn(portletWindow);//from   w ww  .ja va2  s .c  o  m
    when(portletWindow.getPortletWindowId()).thenReturn(portletWindowId);

    when(portletWindowRegistry.getOrCreateDefaultPortletWindowByFname(request, "my-portlet"))
            .thenReturn(portletWindow2);
    when(portletWindow2.getPortletWindowId()).thenReturn(portletWindowId2);
    when(portalUrlBuilder.getPortletUrlBuilder(portletWindowId2)).thenReturn(portletUrlBuilder2);

    final Transformer transformer = xslTemplate.newTransformer();
    transformer.setParameter(XsltPortalUrlProvider.XSLT_PORTAL_URL_PROVIDER, xsltPortalUrlProvider);
    transformer.setParameter("CURRENT_REQUEST", request);
    transformer.setParameter("TEST", "multiPortletUrlById"); //xsl template mode to use

    // set up configuration in the transformer impl
    final StringWriter resultWriter = new StringWriter();
    transformer.transform(xmlSource, new StreamResult(resultWriter));

    verify(portalUrlBuilder).addParameter("pageNum", "42");
    verify(portalUrlBuilder).getPortletUrlBuilder(portletWindowId);
    verify(portalUrlBuilder).getPortletUrlBuilder(portletWindowId2);
    verify(portalUrlBuilder).getUrlString();
    verifyNoMoreInteractions(portalUrlBuilder);

    verify(portletUrlBuilder).addParameter("tmp", "blah");
    verify(portletUrlBuilder).setCopyCurrentRenderParameters(false);
    verifyNoMoreInteractions(portletUrlBuilder);

    verify(portletUrlBuilder2).setWindowState(new WindowState("minimized"));
    verify(portletUrlBuilder2).addParameter("event", "param");
    verify(portletUrlBuilder2).setCopyCurrentRenderParameters(false);
    verifyNoMoreInteractions(portletUrlBuilder2);

    final String result = resultWriter.getBuffer().toString();
    logger.debug(result);

    XMLUnit.setIgnoreWhitespace(true);
    Diff d = new Diff(expected, result);
    assertTrue("Transformation result differs from what's expected" + d, d.similar());
}

From source file:org.arachna.netweaver.nwdi.documenter.report.DevelopmentConfigurationConfluenceWikiGenerator.java

private Transformer newTransformer() {
    Transformer transformer;

    try {//from w w w.  j a v  a  2 s . c om
        transformer = template.newTransformer();
        transformer.setParameter("wikiSpace", getSpaceKey());
        transformer.setParameter("track", trackName);
        transformer.setErrorListener(new ErrorListener() {

            @Override
            public void warning(final TransformerException exception) throws TransformerException {
                logger.append(exception.getMessageAndLocation());
            }

            @Override
            public void error(final TransformerException exception) throws TransformerException {
                logger.append(exception.getMessageAndLocation());
            }

            @Override
            public void fatalError(final TransformerException exception) throws TransformerException {
                logger.append(exception.getMessageAndLocation());
            }
        });
    } catch (final TransformerConfigurationException e) {
        throw new IllegalStateException(e);
    }

    return transformer;
}