Examples with VirtualFile org.jboss.vfs.VirtualFile used on opensource projects

Example 16 with VirtualFile

use of org.jboss.vfs.VirtualFile in project wildfly by wildfly.

the class ServletResourceManager method getResource.

@Override
public Resource getResource(final String path) throws IOException {
    Resource res = deploymentResourceManager.getResource(path);
    if (res != null) {
        return new ServletResource(this, res);
    }
    String p = path;
    if (p.startsWith("/")) {
        p = p.substring(1);
    }
    if (overlays != null) {
        for (VirtualFile overlay : overlays) {
            VirtualFile child = overlay.getChild(p);
            if (child.exists()) {
                return new ServletResource(this, new VirtualFileResource(overlay.getPhysicalFile(), child, path));
            }
        }
    }
    for (int i = 0; i < externalOverlays.length; ++i) {
        ResourceManager manager = externalOverlays[i];
        res = manager.getResource(path);
        if (res != null) {
            return res;
        }
    }
    return null;
}

Example 17 with VirtualFile

use of org.jboss.vfs.VirtualFile in project wildfly by wildfly.

the class ServletResourceManager method list.

/**
     * Lists all children of a particular path, taking overlays into account
     *
     * @param path The path
     * @return The list of children
     */
public List<Resource> list(String path) {
    try {
        final List<Resource> ret = new ArrayList<>();
        Resource res = deploymentResourceManager.getResource(path);
        if (res != null) {
            for (Resource child : res.list()) {
                ret.add(new ServletResource(this, child));
            }
        }
        String p = path;
        if (p.startsWith("/")) {
            p = p.substring(1);
        }
        if (overlays != null) {
            for (VirtualFile overlay : overlays) {
                VirtualFile child = overlay.getChild(p);
                if (child.exists()) {
                    VirtualFileResource vfsResource = new VirtualFileResource(overlay.getPhysicalFile(), child, path);
                    for (Resource c : vfsResource.list()) {
                        ret.add(new ServletResource(this, c));
                    }
                }
            }
        }
        return ret;
    } catch (IOException e) {
        //this method really should have thrown IOException
        throw new RuntimeException(e);
    }
}

Example 18 with VirtualFile

use of org.jboss.vfs.VirtualFile in project wildfly by wildfly.

the class TldParsingDeploymentProcessor method processTlds.

private void processTlds(VirtualFile root, List<VirtualFile> files, Map<String, TldMetaData> tlds, final List<TldMetaData> uniqueTlds) throws DeploymentUnitProcessingException {
    for (VirtualFile file : files) {
        if (file.isFile() && file.getName().toLowerCase(Locale.ENGLISH).endsWith(TLD)) {
            String pathNameRelativeToRoot;
            try {
                pathNameRelativeToRoot = file.getPathNameRelativeTo(root);
            } catch (IllegalArgumentException e) {
                throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.tldFileNotContainedInRoot(file.getPathName(), root.getPathName()), e);
            }
            final TldMetaData value = parseTLD(file);
            String key = "/" + pathNameRelativeToRoot;
            uniqueTlds.add(value);
            if (!tlds.containsKey(key)) {
                tlds.put(key, value);
            }
        } else if (file.isDirectory()) {
            processTlds(root, file.getChildren(), tlds, uniqueTlds);
        }
    }
}

Example 19 with VirtualFile

use of org.jboss.vfs.VirtualFile in project wildfly by wildfly.

the class TldParsingDeploymentProcessor method deploy.

@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
    final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
    if (!DeploymentTypeMarker.isType(DeploymentType.WAR, deploymentUnit)) {
        // Skip non web deployments
        return;
    }
    final WarMetaData warMetaData = deploymentUnit.getAttachment(WarMetaData.ATTACHMENT_KEY);
    if (warMetaData == null || warMetaData.getMergedJBossWebMetaData() == null) {
        return;
    }
    TldsMetaData tldsMetaData = deploymentUnit.getAttachment(TldsMetaData.ATTACHMENT_KEY);
    if (tldsMetaData == null) {
        tldsMetaData = new TldsMetaData();
        deploymentUnit.putAttachment(TldsMetaData.ATTACHMENT_KEY, tldsMetaData);
    }
    Map<String, TldMetaData> tlds = new HashMap<String, TldMetaData>();
    tldsMetaData.setTlds(tlds);
    final List<TldMetaData> uniqueTlds = new ArrayList<>();
    final VirtualFile deploymentRoot = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT).getRoot();
    final List<VirtualFile> testRoots = new ArrayList<VirtualFile>();
    testRoots.add(deploymentRoot);
    testRoots.add(deploymentRoot.getChild(WEB_INF));
    testRoots.add(deploymentRoot.getChild(META_INF));
    for (ResourceRoot root : deploymentUnit.getAttachmentList(Attachments.RESOURCE_ROOTS)) {
        testRoots.add(root.getRoot());
        testRoots.add(root.getRoot().getChild(META_INF));
    }
    JspConfigMetaData merged = warMetaData.getMergedJBossWebMetaData().getJspConfig();
    if (merged != null && merged.getTaglibs() != null) {
        for (final TaglibMetaData tld : merged.getTaglibs()) {
            boolean found = false;
            for (final VirtualFile root : testRoots) {
                VirtualFile child = root.getChild(tld.getTaglibLocation());
                if (child.exists()) {
                    String pathNameRelativeToRoot;
                    try {
                        pathNameRelativeToRoot = child.getPathNameRelativeTo(deploymentRoot);
                    } catch (IllegalArgumentException e) {
                        throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.tldFileNotContainedInRoot(child.getPathName(), deploymentRoot.getPathName()), e);
                    }
                    final TldMetaData value = parseTLD(child);
                    value.setUri(tld.getTaglibUri());
                    uniqueTlds.add(value);
                    String key = "/" + pathNameRelativeToRoot;
                    if (!tlds.containsKey(key)) {
                        tlds.put(key, value);
                    }
                    if (!tlds.containsKey(tld.getTaglibUri())) {
                        tlds.put(tld.getTaglibUri(), value);
                    }
                    found = true;
                    break;
                }
            }
            if (!found) {
                UndertowLogger.ROOT_LOGGER.tldNotFound(tld.getTaglibLocation());
            }
        }
    }
    // TLDs are located in WEB-INF or any subdir (except the top level "classes" and "lib")
    // and in JARs from WEB-INF/lib, in META-INF or any subdir
    List<ResourceRoot> resourceRoots = deploymentUnit.getAttachmentList(Attachments.RESOURCE_ROOTS);
    for (ResourceRoot resourceRoot : resourceRoots) {
        if (resourceRoot.getRoot().getName().toLowerCase(Locale.ENGLISH).endsWith(".jar")) {
            VirtualFile webFragment = resourceRoot.getRoot().getChild(META_INF);
            if (webFragment.exists() && webFragment.isDirectory()) {
                processTlds(deploymentRoot, webFragment.getChildren(), tlds, uniqueTlds);
            }
        }
    }
    VirtualFile webInf = deploymentRoot.getChild(WEB_INF);
    if (webInf.exists() && webInf.isDirectory()) {
        for (VirtualFile file : webInf.getChildren()) {
            if (file.isFile() && file.getName().toLowerCase(Locale.ENGLISH).endsWith(TLD)) {
                String pathNameRelativeToRoot;
                try {
                    pathNameRelativeToRoot = file.getPathNameRelativeTo(deploymentRoot);
                } catch (IllegalArgumentException e) {
                    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.tldFileNotContainedInRoot(file.getPathName(), deploymentRoot.getPathName()), e);
                }
                final TldMetaData value = parseTLD(file);
                uniqueTlds.add(value);
                String key = "/" + pathNameRelativeToRoot;
                if (!tlds.containsKey(key)) {
                    tlds.put(key, value);
                }
            } else if (file.isDirectory() && !CLASSES.equals(file.getName()) && !LIB.equals(file.getName())) {
                processTlds(deploymentRoot, file.getChildren(), tlds, uniqueTlds);
            }
        }
    }
    JBossWebMetaData mergedMd = warMetaData.getMergedJBossWebMetaData();
    if (mergedMd.getListeners() == null) {
        mergedMd.setListeners(new ArrayList<ListenerMetaData>());
    }
    final ArrayList<TldMetaData> allTlds = new ArrayList<>(uniqueTlds);
    allTlds.addAll(tldsMetaData.getSharedTlds(deploymentUnit));
    for (final TldMetaData tld : allTlds) {
        if (tld.getListeners() != null) {
            for (ListenerMetaData l : tld.getListeners()) {
                mergedMd.getListeners().add(l);
            }
        }
    }
}

Example 20 with VirtualFile

use of org.jboss.vfs.VirtualFile in project wildfly by wildfly.

the class JBossWebParsingDeploymentProcessor method deploy.

@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
    final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
    if (!DeploymentTypeMarker.isType(DeploymentType.WAR, deploymentUnit)) {
        // Skip non web deployments
        return;
    }
    final VirtualFile deploymentRoot = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT).getRoot();
    final VirtualFile jbossWebXml = deploymentRoot.getChild(JBOSS_WEB_XML);
    WarMetaData warMetaData = deploymentUnit.getAttachment(WarMetaData.ATTACHMENT_KEY);
    assert warMetaData != null;
    if (jbossWebXml.exists()) {
        InputStream is = null;
        try {
            is = jbossWebXml.openStream();
            final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
            inputFactory.setXMLResolver(NoopXMLResolver.create());
            XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
            final JBossWebMetaData jBossWebMetaData = JBossWebMetaDataParser.parse(xmlReader, JBossDescriptorPropertyReplacement.propertyReplacer(deploymentUnit));
            warMetaData.setJBossWebMetaData(jBossWebMetaData);
            // deployment unit
            if (jBossWebMetaData.getValves() != null) {
                for (ValveMetaData valve : jBossWebMetaData.getValves()) {
                    UndertowLogger.ROOT_LOGGER.unsupportedValveFeature(valve.getValveClass());
                }
            }
            if (jBossWebMetaData.getDistinctName() != null) {
                deploymentUnit.putAttachment(org.jboss.as.ee.structure.Attachments.DISTINCT_NAME, jBossWebMetaData.getDistinctName());
            }
        } catch (XMLStreamException e) {
            throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(jbossWebXml.toString(), e.getLocation().getLineNumber(), e.getLocation().getColumnNumber()), e);
        } catch (IOException e) {
            throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(jbossWebXml.toString()), e);
        } finally {
            try {
                if (is != null) {
                    is.close();
                }
            } catch (IOException e) {
            // Ignore
            }
        }
    } else {
        //jboss web embedded inside jboss-all.xml
        final JBossWebMetaData jbMeta = deploymentUnit.getAttachment(WebJBossAllParser.ATTACHMENT_KEY);
        if (jbMeta != null) {
            warMetaData.setJBossWebMetaData(jbMeta);
        }
    }
}