Examples with ContextName org.apache.catalina.util.ContextName used on opensource projects

Example 11 with ContextName

use of org.apache.catalina.util.ContextName in project tomcat by apache.

the class ContextConfig method antiLocking.

protected void antiLocking() {
    if ((context instanceof StandardContext) && ((StandardContext) context).getAntiResourceLocking()) {
        Host host = (Host) context.getParent();
        String docBase = context.getDocBase();
        if (docBase == null) {
            return;
        }
        originalDocBase = docBase;
        File docBaseFile = new File(docBase);
        if (!docBaseFile.isAbsolute()) {
            docBaseFile = new File(host.getAppBaseFile(), docBase);
        }
        String path = context.getPath();
        if (path == null) {
            return;
        }
        ContextName cn = new ContextName(path, context.getWebappVersion());
        docBase = cn.getBaseName();
        if (originalDocBase.toLowerCase(Locale.ENGLISH).endsWith(".war")) {
            antiLockingDocBase = new File(System.getProperty("java.io.tmpdir"), deploymentCount++ + "-" + docBase + ".war");
        } else {
            antiLockingDocBase = new File(System.getProperty("java.io.tmpdir"), deploymentCount++ + "-" + docBase);
        }
        antiLockingDocBase = antiLockingDocBase.getAbsoluteFile();
        if (log.isDebugEnabled()) {
            log.debug("Anti locking context[" + context.getName() + "] setting docBase to " + antiLockingDocBase.getPath());
        }
        // Cleanup just in case an old deployment is lying around
        ExpandWar.delete(antiLockingDocBase);
        if (ExpandWar.copy(docBaseFile, antiLockingDocBase)) {
            context.setDocBase(antiLockingDocBase.getPath());
        }
    }
}

Example 12 with ContextName

use of org.apache.catalina.util.ContextName in project tomcat by apache.

the class HostConfig method deployApps.

/**
     * Deploy applications for any directories or WAR files that are found
     * in our "application root" directory.
     * @param name The context name which should be deployed
     */
protected void deployApps(String name) {
    File appBase = host.getAppBaseFile();
    File configBase = host.getConfigBaseFile();
    ContextName cn = new ContextName(name, false);
    String baseName = cn.getBaseName();
    if (deploymentExists(cn.getName())) {
        return;
    }
    // Deploy XML descriptor from configBase
    File xml = new File(configBase, baseName + ".xml");
    if (xml.exists()) {
        deployDescriptor(cn, xml);
        return;
    }
    // Deploy WAR
    File war = new File(appBase, baseName + ".war");
    if (war.exists()) {
        deployWAR(cn, war);
        return;
    }
    // Deploy expanded folder
    File dir = new File(appBase, baseName);
    if (dir.exists())
        deployDirectory(cn, dir);
}

Example 13 with ContextName

use of org.apache.catalina.util.ContextName in project tomcat by apache.

the class HostConfig method deployWARs.

/**
     * Deploy WAR files.
     * @param appBase The base path for applications
     * @param files The WARs to deploy
     */
protected void deployWARs(File appBase, String[] files) {
    if (files == null)
        return;
    ExecutorService es = host.getStartStopExecutor();
    List<Future<?>> results = new ArrayList<>();
    for (int i = 0; i < files.length; i++) {
        if (files[i].equalsIgnoreCase("META-INF"))
            continue;
        if (files[i].equalsIgnoreCase("WEB-INF"))
            continue;
        File war = new File(appBase, files[i]);
        if (files[i].toLowerCase(Locale.ENGLISH).endsWith(".war") && war.isFile() && !invalidWars.contains(files[i])) {
            ContextName cn = new ContextName(files[i], true);
            if (isServiced(cn.getName())) {
                continue;
            }
            if (deploymentExists(cn.getName())) {
                DeployedApplication app = deployed.get(cn.getName());
                boolean unpackWAR = unpackWARs;
                if (unpackWAR && host.findChild(cn.getName()) instanceof StandardContext) {
                    unpackWAR = ((StandardContext) host.findChild(cn.getName())).getUnpackWAR();
                }
                if (!unpackWAR && app != null) {
                    // Need to check for a directory that should not be
                    // there
                    File dir = new File(appBase, cn.getBaseName());
                    if (dir.exists()) {
                        if (!app.loggedDirWarning) {
                            log.warn(sm.getString("hostConfig.deployWar.hiddenDir", dir.getAbsoluteFile(), war.getAbsoluteFile()));
                            app.loggedDirWarning = true;
                        }
                    } else {
                        app.loggedDirWarning = false;
                    }
                }
                continue;
            }
            // Check for WARs with /../ /./ or similar sequences in the name
            if (!validateContextPath(appBase, cn.getBaseName())) {
                log.error(sm.getString("hostConfig.illegalWarName", files[i]));
                invalidWars.add(files[i]);
                continue;
            }
            results.add(es.submit(new DeployWar(this, cn, war)));
        }
    }
    for (Future<?> result : results) {
        try {
            result.get();
        } catch (Exception e) {
            log.error(sm.getString("hostConfig.deployWar.threaded.error"), e);
        }
    }
}

Example 14 with ContextName

use of org.apache.catalina.util.ContextName in project tomcat by apache.

the class HostConfig method checkUndeploy.

/**
     * Check for old versions of applications using parallel deployment that are
     * now unused (have no active sessions) and undeploy any that are found.
     */
public synchronized void checkUndeploy() {
    // Need ordered set of names
    SortedSet<String> sortedAppNames = new TreeSet<>();
    sortedAppNames.addAll(deployed.keySet());
    if (sortedAppNames.size() < 2) {
        return;
    }
    Iterator<String> iter = sortedAppNames.iterator();
    ContextName previous = new ContextName(iter.next(), false);
    do {
        ContextName current = new ContextName(iter.next(), false);
        if (current.getPath().equals(previous.getPath())) {
            // Current and previous are same path - current will always
            // be a later version
            Context previousContext = (Context) host.findChild(previous.getName());
            Context currentContext = (Context) host.findChild(current.getName());
            if (previousContext != null && currentContext != null && currentContext.getState().isAvailable() && !isServiced(previous.getName())) {
                Manager manager = previousContext.getManager();
                if (manager != null) {
                    int sessionCount;
                    if (manager instanceof DistributedManager) {
                        sessionCount = ((DistributedManager) manager).getActiveSessionsFull();
                    } else {
                        sessionCount = manager.getActiveSessions();
                    }
                    if (sessionCount == 0) {
                        if (log.isInfoEnabled()) {
                            log.info(sm.getString("hostConfig.undeployVersion", previous.getName()));
                        }
                        DeployedApplication app = deployed.get(previous.getName());
                        String[] resources = app.redeployResources.keySet().toArray(new String[0]);
                        // Version is unused - undeploy it completely
                        // The -1 is a 'trick' to ensure all redeploy
                        // resources are removed
                        undeploy(app);
                        deleteRedeployResources(app, resources, -1, true);
                    }
                }
            }
        }
        previous = current;
    } while (iter.hasNext());
}

Example 15 with ContextName

use of org.apache.catalina.util.ContextName in project tomcat by apache.

the class FailedContext method getMBeanKeyProperties.

@Override
public String getMBeanKeyProperties() {
    Container c = this;
    StringBuilder keyProperties = new StringBuilder();
    int containerCount = 0;
    // each container
    while (!(c instanceof Engine)) {
        if (c instanceof Context) {
            keyProperties.append(",context=");
            ContextName cn = new ContextName(c.getName(), false);
            keyProperties.append(cn.getDisplayName());
        } else if (c instanceof Host) {
            keyProperties.append(",host=");
            keyProperties.append(c.getName());
        } else if (c == null) {
            // May happen in unit testing and/or some embedding scenarios
            keyProperties.append(",container");
            keyProperties.append(containerCount++);
            keyProperties.append("=null");
            break;
        } else {
            // Should never happen...
            keyProperties.append(",container");
            keyProperties.append(containerCount++);
            keyProperties.append('=');
            keyProperties.append(c.getName());
        }
        c = c.getParent();
    }
    return keyProperties.toString();
}