Examples with Context org.kie.workbench.common.dmn.api.definition.v1_1.Context used on opensource projects

Example 91 with Context

use of org.kie.workbench.common.dmn.api.definition.v1_1.Context in project webtools.servertools by eclipse.

the class TomcatPublishModuleVisitor method includeProjectContextXml.

boolean includeProjectContextXml(IVirtualComponent component, Context context) throws CoreException {
    boolean dirty = false;
    // handle project context.xml
    Context projectContext = getProjectContextXml(component);
    if (projectContext != null) {
        // copy configuration to server context
        projectContext.copyChildrenTo(context);
        Map attrs = projectContext.getAttributes();
        Iterator iter = attrs.keySet().iterator();
        while (iter.hasNext()) {
            String name = (String) iter.next();
            if (!name.equalsIgnoreCase("path") && !name.equalsIgnoreCase("docBase") && !name.equalsIgnoreCase("source")) {
                String value = (String) attrs.get(name);
                String actualValue = context.getAttributeValue(name);
                if (!value.equals(actualValue)) {
                    context.setAttributeValue(name, value);
                    dirty = true;
                }
            }
        }
    }
    return dirty;
}

Example 92 with Context

use of org.kie.workbench.common.dmn.api.definition.v1_1.Context in project webtools.servertools by eclipse.

the class TomcatPublishModuleVisitor method endVisitWebComponent.

/**
 * {@inheritDoc}
 */
public void endVisitWebComponent(IVirtualComponent component) throws CoreException {
    // track context changes, don't rewrite if not needed
    boolean dirty = false;
    IModule module = ServerUtil.getModule(component.getProject());
    // we need this for the user-specified context path
    Context context = findContext(module);
    if (context == null) {
        String name = module != null ? module.getName() : component.getName();
        Trace.trace(Trace.SEVERE, "Could not find context for module " + name);
        throw new CoreException(new Status(IStatus.ERROR, TomcatPlugin.PLUGIN_ID, 0, NLS.bind(Messages.errorPublishContextNotFound, name), null));
    }
    dirty = includeProjectContextXml(component, context);
    dirty = updateDocBaseAndPath(component, context);
    context.getResources().setClassName("org.eclipse.jst.server.tomcat.loader.WtpDirContext");
    Loader loader = context.getLoader();
    loader.setClassName("org.eclipse.jst.server.tomcat.loader.WtpWebappLoader");
    // required for tomcat 5.5.20 due to the change in
    // http://issues.apache.org/bugzilla/show_bug.cgi?id=39704
    loader.setUseSystemClassLoaderAsParent(Boolean.FALSE.toString());
    // Build the virtual classPath setting
    // Filled with classes entries first, then jar entries added
    StringBuffer vcBuffer = new StringBuffer();
    // Filled with jar enteries only
    StringBuffer vcJarBuffer = new StringBuffer();
    // Build list of additional resource paths and check for additional jars
    StringBuffer rpBuffer = new StringBuffer();
    boolean isTomcat7 = tomcatVersion.startsWith("7.");
    // Add WEB-INF/classes elements to both settings
    for (Iterator iterator = virtualClassClasspathElements.iterator(); iterator.hasNext(); ) {
        Object element = iterator.next();
        if (vcBuffer.length() > 0) {
            vcBuffer.append(";");
        }
        vcBuffer.append(element);
        if (isTomcat7) {
            if (rpBuffer.length() > 0) {
                rpBuffer.append(";");
            }
            // Add to resource paths too, so resource artifacts can be found
            rpBuffer.append("/WEB-INF/classes").append("|").append(element);
        }
    }
    for (Iterator iterator = virtualJarClasspathElements.iterator(); iterator.hasNext(); ) {
        vcJarBuffer.append(iterator.next());
        if (iterator.hasNext()) {
            vcJarBuffer.append(";");
        }
    }
    virtualClassClasspathElements.clear();
    virtualJarClasspathElements.clear();
    Set<String> rtPathsProcessed = new HashSet<String>();
    Set<String> locationsIncluded = new HashSet<String>();
    String docBase = context.getDocBase();
    locationsIncluded.add(docBase);
    Map<String, String> retryLocations = new HashMap<String, String>();
    IVirtualResource[] virtualResources = component.getRootFolder().getResources("");
    // Loop over the module's resources
    for (int i = 0; i < virtualResources.length; i++) {
        String rtPath = virtualResources[i].getRuntimePath().toString();
        // If this runtime path has not yet been processed
        if (!rtPathsProcessed.contains(rtPath)) {
            // If not a Java related resource
            if (!"/WEB-INF/classes".equals(rtPath)) {
                // Get all resources for this runtime path
                IResource[] underlyingResources = virtualResources[i].getUnderlyingResources();
                // to a mapping in the .components file
                if ("/".equals(rtPath)) {
                    for (int j = 0; j < underlyingResources.length; j++) {
                        IPath resLoc = underlyingResources[j].getLocation();
                        String location = resLoc.toOSString();
                        if (!location.equals(docBase)) {
                            if (rpBuffer.length() != 0) {
                                rpBuffer.append(";");
                            }
                            // Add this location to extra paths setting
                            rpBuffer.append(location);
                            // Add to the set of locations included
                            locationsIncluded.add(location);
                            // If a "WEB-INF/classes" exists and is a directory, add to virtual classpath
                            File webInfClasses = resLoc.append("WEB-INF/classes").toFile();
                            if (webInfClasses.exists() && webInfClasses.isDirectory()) {
                                if (vcBuffer.length() != 0) {
                                    vcBuffer.append(";");
                                }
                                vcBuffer.append(webInfClasses.getPath());
                            }
                            // Check if this extra content location contains jars
                            File webInfLib = resLoc.append("WEB-INF/lib").toFile();
                            // its jars to the virtual classpath
                            if (webInfLib.exists() && webInfLib.isDirectory()) {
                                String[] jars = webInfLib.list(new FilenameFilter() {

                                    public boolean accept(File dir, String name) {
                                        File f = new File(dir, name);
                                        return f.isFile() && name.endsWith(".jar");
                                    }
                                });
                                for (int k = 0; k < jars.length; k++) {
                                    if (vcJarBuffer.length() != 0) {
                                        vcJarBuffer.append(";");
                                    }
                                    vcJarBuffer.append(webInfLib.getPath() + File.separator + jars[k]);
                                }
                            }
                        }
                    }
                } else // Else this runtime path is something other than "/"
                {
                    int idx = rtPath.lastIndexOf('/');
                    // If a "normal" runtime path
                    if (idx >= 0) {
                        // Get the name of the last segment in the runtime path
                        String lastSegment = rtPath.substring(idx + 1);
                        // Check the underlying resources to determine which correspond to mappings
                        for (int j = 0; j < underlyingResources.length; j++) {
                            IPath resLoc = underlyingResources[j].getLocation();
                            String location = resLoc.toOSString();
                            // from the .contents file.
                            if (!lastSegment.equals(resLoc.lastSegment())) {
                                if (rpBuffer.length() != 0) {
                                    rpBuffer.append(";");
                                }
                                // Add this location to extra paths setting
                                rpBuffer.append(rtPath).append("|").append(location);
                                // Add to the set of locations included
                                locationsIncluded.add(location);
                                // Check if this extra content location contains jars
                                File webInfLib = null;
                                File webInfClasses = null;
                                if ("/WEB-INF".equals(rtPath)) {
                                    webInfLib = resLoc.append("lib").toFile();
                                    webInfClasses = resLoc.append("classes").toFile();
                                } else if ("/WEB-INF/lib".equals(rtPath)) {
                                    webInfLib = resLoc.toFile();
                                } else if ("/WEB-INF/classes".equals(rtPath)) {
                                    webInfClasses = resLoc.toFile();
                                }
                                // If a "WEB-INF/classes" exists and is a directory, add to virtual classpath
                                if (webInfClasses != null && webInfClasses.exists() && webInfClasses.isDirectory()) {
                                    if (vcBuffer.length() != 0) {
                                        vcBuffer.append(";");
                                    }
                                    vcBuffer.append(webInfClasses.getPath());
                                }
                                // its jars to the virtual classpath
                                if (webInfLib != null && webInfLib.exists() && webInfLib.isDirectory()) {
                                    String[] jars = webInfLib.list(new FilenameFilter() {

                                        public boolean accept(File dir, String name) {
                                            File f = new File(dir, name);
                                            return f.isFile() && name.endsWith(".jar");
                                        }
                                    });
                                    for (int k = 0; k < jars.length; k++) {
                                        if (vcJarBuffer.length() != 0) {
                                            vcJarBuffer.append(";");
                                        }
                                        vcJarBuffer.append(webInfLib.getPath() + File.separator + jars[k]);
                                    }
                                }
                            } else // Else last segment of runtime path did match the last segment
                            // of the location.  We likely have a subfolder of a mapping
                            // that matches a portion of the runtime path.
                            {
                                // Since we can't be sure, save so it can be check again later
                                retryLocations.put(location, rtPath);
                            }
                        }
                    }
                }
            }
            // Add the runtime path to those already processed
            rtPathsProcessed.add(rtPath);
        }
    }
    // If there are locations to retry, add any not yet included in extra paths setting
    if (!retryLocations.isEmpty()) {
        // Remove retry locations already included in the extra paths
        for (Iterator iterator = retryLocations.keySet().iterator(); iterator.hasNext(); ) {
            String location = (String) iterator.next();
            for (Iterator iterator2 = locationsIncluded.iterator(); iterator2.hasNext(); ) {
                String includedLocation = (String) iterator2.next();
                if (location.equals(includedLocation) || location.startsWith(includedLocation + File.separator)) {
                    iterator.remove();
                    break;
                }
            }
        }
        // If any entries are left, include them in the extra paths
        if (!retryLocations.isEmpty()) {
            for (Iterator iterator = retryLocations.entrySet().iterator(); iterator.hasNext(); ) {
                Map.Entry entry = (Map.Entry) iterator.next();
                String location = (String) entry.getKey();
                String rtPath = (String) entry.getValue();
                if (rpBuffer.length() != 0) {
                    rpBuffer.append(";");
                }
                rpBuffer.append(rtPath).append("|").append(location);
                // Check if this extra content location contains jars
                File webInfLib = null;
                File webInfClasses = null;
                if ("/WEB-INF".equals(rtPath)) {
                    webInfLib = new File(location, "lib");
                    webInfClasses = new File(location, "classes");
                } else if ("/WEB-INF/lib".equals(rtPath)) {
                    webInfLib = new File(location);
                } else if ("/WEB-INF/classes".equals(rtPath)) {
                    webInfClasses = new File(location);
                }
                // If a "WEB-INF/classes" exists and is a directory, add to virtual classpath
                if (webInfClasses != null && webInfClasses.exists() && webInfClasses.isDirectory()) {
                    if (vcBuffer.length() != 0) {
                        vcBuffer.append(";");
                    }
                    vcBuffer.append(webInfClasses.getPath());
                }
                // its jars to the virtual classpath
                if (webInfLib != null && webInfLib.exists() && webInfLib.isDirectory()) {
                    String[] jars = webInfLib.list(new FilenameFilter() {

                        public boolean accept(File dir, String name) {
                            File f = new File(dir, name);
                            return f.isFile() && name.endsWith(".jar");
                        }
                    });
                    for (int k = 0; k < jars.length; k++) {
                        if (vcJarBuffer.length() != 0) {
                            vcJarBuffer.append(";");
                        }
                        vcJarBuffer.append(webInfLib.getPath() + File.separator + jars[k]);
                    }
                }
            }
        }
    }
    if (!virtualDependentResources.isEmpty()) {
        for (Iterator iterator = virtualDependentResources.entrySet().iterator(); iterator.hasNext(); ) {
            Map.Entry entry = (Map.Entry) iterator.next();
            String rtPath = (String) entry.getKey();
            List locations = (List) entry.getValue();
            for (Iterator iterator2 = locations.iterator(); iterator2.hasNext(); ) {
                String location = (String) iterator2.next();
                if (rpBuffer.length() != 0) {
                    rpBuffer.append(";");
                }
                if (rtPath.length() > 0) {
                    rpBuffer.append(entry.getKey()).append("|").append(location);
                } else {
                    rpBuffer.append(location);
                }
            }
        }
    }
    virtualDependentResources.clear();
    // Combine the classes and jar virtual classpaths
    if (vcJarBuffer.length() > 0) {
        if (vcBuffer.length() > 0) {
            vcBuffer.append(';');
        }
        vcBuffer.append(vcJarBuffer);
    }
    String vcp = vcBuffer.toString();
    String oldVcp = loader.getVirtualClasspath();
    if (!vcp.equals(oldVcp)) {
        // save only if needed
        dirty = true;
        loader.setVirtualClasspath(vcp);
        context.getResources().setVirtualClasspath(vcp);
    }
    String resPaths = rpBuffer.toString();
    String oldResPaths = context.getResources().getExtraResourcePaths();
    if (!resPaths.equals(oldResPaths)) {
        dirty = true;
        context.getResources().setExtraResourcePaths(resPaths);
    }
    if (enableMetaInfResources) {
        context.findElement("JarScanner").setAttributeValue("scanAllDirectories", "true");
    }
    if (dirty) {
    // TODO If writing to separate context XML files, save "dirty" status for later use
    }
}

Example 93 with Context

use of org.kie.workbench.common.dmn.api.definition.v1_1.Context in project webtools.servertools by eclipse.

the class TomcatVersionHelper method updateContextsToServeDirectly.

/**
 * Update Contexts to serve web projects directly.
 *
 * @param baseDir directory where the Catalina instance is found
 * @param loader name of the catalina.properties loader to use for global
 * classpath entries
 * @param monitor a progress monitor
 * @return result of update operation
 */
public static IStatus updateContextsToServeDirectly(IPath baseDir, String tomcatVersion, String loader, boolean enableMetaInfResources, IProgressMonitor monitor) {
    IPath confDir = baseDir.append("conf");
    IPath serverXml = confDir.append("server.xml");
    try {
        monitor = ProgressUtil.getMonitorFor(monitor);
        monitor.beginTask(Messages.publishConfigurationTask, 300);
        monitor.subTask(Messages.publishContextConfigTask);
        Factory factory = new Factory();
        factory.setPackageName("org.eclipse.jst.server.tomcat.core.internal.xml.server40");
        Server publishedServer = (Server) factory.loadDocument(new FileInputStream(serverXml.toFile()));
        ServerInstance publishedInstance = new ServerInstance(publishedServer, null, null);
        monitor.worked(100);
        boolean modified = false;
        boolean isTomcat80 = tomcatVersion.startsWith("8.0");
        boolean isTomcat85 = tomcatVersion.startsWith("8.5");
        boolean isTomcat9 = tomcatVersion.startsWith("9.");
        // care about top-level modules only
        TomcatPublishModuleVisitor visitor;
        if (isTomcat80) {
            visitor = new Tomcat80PublishModuleVisitor(baseDir, tomcatVersion, publishedInstance, loader, enableMetaInfResources);
        } else if (isTomcat85) {
            visitor = new Tomcat85PublishModuleVisitor(baseDir, tomcatVersion, publishedInstance, loader, enableMetaInfResources);
        } else if (isTomcat9) {
            visitor = new Tomcat90PublishModuleVisitor(baseDir, tomcatVersion, publishedInstance, loader, enableMetaInfResources);
        } else {
            visitor = new TomcatPublishModuleVisitor(baseDir, tomcatVersion, publishedInstance, loader, enableMetaInfResources);
        }
        Context[] contexts = publishedInstance.getContexts();
        for (int i = 0; i < contexts.length; i++) {
            String moduleId = contexts[i].getSource();
            if (moduleId != null && moduleId.length() > 0) {
                IModule module = ServerUtil.getModule(moduleId);
                ModuleTraverser.traverse(module, visitor, monitor);
                modified = true;
            }
        }
        if (modified) {
            monitor.subTask(Messages.savingContextConfigTask);
            factory.save(serverXml.toOSString());
        }
        monitor.worked(100);
        if (Trace.isTraceEnabled())
            Trace.trace(Trace.FINER, "Context docBase settings updated in server.xml.");
    } catch (Exception e) {
        Trace.trace(Trace.SEVERE, "Could not modify context configurations to serve directly for Tomcat configuration " + confDir.toOSString() + ": " + e.getMessage());
        return new Status(IStatus.ERROR, TomcatPlugin.PLUGIN_ID, 0, NLS.bind(Messages.errorPublishConfiguration, new String[] { e.getLocalizedMessage() }), e);
    } finally {
        monitor.done();
    }
    return Status.OK_STATUS;
}

Example 94 with Context

use of org.kie.workbench.common.dmn.api.definition.v1_1.Context in project webtools.servertools by eclipse.

the class TomcatVersionHelper method getRemovedKeptCatalinaContexts.

/**
 * Gets the paths for Contexts that are being removed in the
 * next server publish. Reads the old server.xml to determine
 * what Contexts were previously servered and returns those
 * that are not included in the specified list of modules.
 *
 * @param oldServerInstance for server.xml from previous server publish
 * @param modules list of currently added modules
 * @param removedContextsMap Map to receive removed contexts mapped by path
 * @param keptContextsMap Map to receive kept contexts mapped by path
 */
public static void getRemovedKeptCatalinaContexts(ServerInstance oldServerInstance, List modules, Map<String, Context> removedContextsMap, Map<String, Context> keptContextsMap) {
    // Collect paths of old web modules managed by WTP
    Context[] contexts = oldServerInstance.getContexts();
    if (contexts != null) {
        for (int i = 0; i < contexts.length; i++) {
            String source = contexts[i].getSource();
            if (source != null && source.length() > 0) {
                removedContextsMap.put(contexts[i].getPath(), contexts[i]);
            }
        }
    }
    // Remove paths for web modules that are staying around
    int size = modules.size();
    for (int i = 0; i < size; i++) {
        WebModule module = (WebModule) modules.get(i);
        String modulePath = module.getPath();
        // normalize "/" to ""
        if (modulePath.equals("/"))
            modulePath = "";
        Context context = removedContextsMap.remove(modulePath);
        if (context != null)
            keptContextsMap.put(context.getPath(), context);
    }
}

Example 95 with Context

use of org.kie.workbench.common.dmn.api.definition.v1_1.Context in project webtools.servertools by eclipse.

the class TomcatVersionHelper method localizeConfiguration.

/**
 * If modules are not being deployed to the "webapps" directory, the
 * context for the published modules is updated to contain the
 * corrected docBase.
 *
 * @param baseDir runtime base directory for the server
 * @param deployDir deployment directory for the server
 * @param server server being localized
 * @param monitor a progress monitor
 * @return result of operation
 */
public static IStatus localizeConfiguration(IPath baseDir, IPath deployDir, TomcatServer server, IProgressMonitor monitor) {
    try {
        if (Trace.isTraceEnabled())
            Trace.trace(Trace.FINER, "Localizing configuration at " + baseDir);
        monitor = ProgressUtil.getMonitorFor(monitor);
        monitor.beginTask(Messages.publishConfigurationTask, 300);
        IPath serverXml = baseDir.append("conf/server.xml");
        Factory factory = new Factory();
        factory.setPackageName("org.eclipse.jst.server.tomcat.core.internal.xml.server40");
        Server publishedServer = (Server) factory.loadDocument(new FileInputStream(serverXml.toFile()));
        ServerInstance publishedInstance = new ServerInstance(publishedServer, null, null);
        monitor.worked(100);
        if (monitor.isCanceled())
            return Status.CANCEL_STATUS;
        boolean modified = false;
        // Only add root module if running in a test env (i.e. not on the installation)
        boolean addRootWebapp = server.isTestEnvironment();
        // If not deploying to "webapps", context docBase attributes need updating
        // TODO Improve to compare with appBase value instead of hardcoded "webapps"
        boolean deployingToAppBase = "webapps".equals(server.getDeployDirectory());
        Map<String, String> pathMap = new HashMap<String, String>();
        MultiStatus ms = new MultiStatus(TomcatPlugin.PLUGIN_ID, 0, NLS.bind(Messages.errorPublishServer, server.getServer().getName()), null);
        Context[] contexts = publishedInstance.getContexts();
        if (contexts != null) {
            for (int i = 0; i < contexts.length; i++) {
                Context context = contexts[i];
                // Normalize path and check for duplicates
                String path = context.getPath();
                if (path != null) {
                    // Save a copy of original in case it's "/"
                    String origPath = path;
                    // Normalize "/" to ""
                    if ("/".equals(path)) {
                        if (Trace.isTraceEnabled())
                            Trace.trace(Trace.FINER, "Context path is being changed from \"/\" to \"\".");
                        path = "";
                        context.setPath(path);
                        modified = true;
                    }
                    // Context paths that are the same or differ only in case are not allowed
                    String lcPath = path.toLowerCase();
                    if (!pathMap.containsKey(lcPath)) {
                        pathMap.put(lcPath, origPath);
                    } else {
                        String otherPath = pathMap.get(lcPath);
                        IStatus s = new Status(IStatus.ERROR, TomcatPlugin.PLUGIN_ID, origPath.equals(otherPath) ? NLS.bind(Messages.errorPublishPathDup, origPath) : NLS.bind(Messages.errorPublishPathConflict, origPath, otherPath));
                        ms.add(s);
                    }
                } else {
                    IStatus s = new Status(IStatus.ERROR, TomcatPlugin.PLUGIN_ID, Messages.errorPublishPathMissing);
                    ms.add(s);
                }
                // TODO Need to add a root context if deploying to webapps but with auto-deploy off
                if (addRootWebapp && "".equals(context.getPath())) {
                    // A default webapp is being deployed, don't add one
                    addRootWebapp = false;
                }
                // If not deploying to appBase, convert to absolute path under deploy dir
                if (!deployingToAppBase) {
                    String source = context.getSource();
                    if (source != null && source.length() > 0) {
                        context.setDocBase(deployDir.append(context.getDocBase()).toOSString());
                        modified = true;
                    }
                }
            }
        }
        // If errors are present, return status
        if (!ms.isOK())
            return ms;
        if (addRootWebapp) {
            // Add a context for the default webapp
            Context rootContext = publishedInstance.createContext(0);
            rootContext.setPath("");
            rootContext.setDocBase(deployDir.append("ROOT").toOSString());
            rootContext.setReloadable("false");
            modified = true;
        }
        monitor.worked(100);
        if (monitor.isCanceled())
            return Status.CANCEL_STATUS;
        if (modified) {
            monitor.subTask(Messages.savingContextConfigTask);
            factory.save(serverXml.toOSString());
        }
        monitor.worked(100);
        if (Trace.isTraceEnabled())
            Trace.trace(Trace.FINER, "Context docBase settings updated in server.xml.");
    } catch (Exception e) {
        Trace.trace(Trace.WARNING, "Could not localize server configuration published to " + baseDir.toOSString() + ": " + e.getMessage());
        return new Status(IStatus.ERROR, TomcatPlugin.PLUGIN_ID, 0, NLS.bind(Messages.errorPublishConfiguration, new String[] { e.getLocalizedMessage() }), e);
    } finally {
        monitor.done();
    }
    return Status.OK_STATUS;
}