Examples with Container org.apache.catalina.Container used on opensource projects

Example 21 with Container

use of org.apache.catalina.Container in project tomcat by apache.

the class Tomcat method setHost.

/**
     * Sets the current host - all future webapps will
     * be added to this host. When tomcat starts, the
     * host will be the default host.
     *
     * @param host The current host
     */
public void setHost(Host host) {
    Engine engine = getEngine();
    boolean found = false;
    for (Container engineHost : engine.findChildren()) {
        if (engineHost == host) {
            found = true;
        }
    }
    if (!found) {
        engine.addChild(host);
    }
}

Example 22 with Container

use of org.apache.catalina.Container in project tomcat by apache.

the class ContainerBase method toString.

@Override
public final String toString() {
    StringBuilder sb = new StringBuilder();
    Container parent = getParent();
    if (parent != null) {
        sb.append(parent.toString());
        sb.append('.');
    }
    sb.append(this.getClass().getSimpleName());
    sb.append('[');
    sb.append(getName());
    sb.append(']');
    return sb.toString();
}

Example 23 with Container

use of org.apache.catalina.Container in project tomcat by apache.

the class ContainerBase 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 Wrapper) {
            keyProperties.insert(0, ",servlet=");
            keyProperties.insert(9, c.getName());
        } else if (c instanceof Context) {
            keyProperties.insert(0, ",context=");
            ContextName cn = new ContextName(c.getName(), false);
            keyProperties.insert(9, cn.getDisplayName());
        } else if (c instanceof Host) {
            keyProperties.insert(0, ",host=");
            keyProperties.insert(6, 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();
}

Example 24 with Container

use of org.apache.catalina.Container in project tomcat by apache.

the class ContainerBase method setParent.

/**
     * Set the parent Container to which this Container is being added as a
     * child.  This Container may refuse to become attached to the specified
     * Container by throwing an exception.
     *
     * @param container Container to which this Container is being added
     *  as a child
     *
     * @exception IllegalArgumentException if this Container refuses to become
     *  attached to the specified Container
     */
@Override
public void setParent(Container container) {
    Container oldParent = this.parent;
    this.parent = container;
    support.firePropertyChange("parent", oldParent, this.parent);
}

Example 25 with Container

use of org.apache.catalina.Container in project tomcat by apache.

the class ContainerBase method destroyInternal.

@Override
protected void destroyInternal() throws LifecycleException {
    Realm realm = getRealmInternal();
    if (realm instanceof Lifecycle) {
        ((Lifecycle) realm).destroy();
    }
    Cluster cluster = getClusterInternal();
    if (cluster instanceof Lifecycle) {
        ((Lifecycle) cluster).destroy();
    }
    // Stop the Valves in our pipeline (including the basic), if any
    if (pipeline instanceof Lifecycle) {
        ((Lifecycle) pipeline).destroy();
    }
    // Remove children now this container is being destroyed
    for (Container child : findChildren()) {
        removeChild(child);
    }
    // Required if the child is destroyed directly.
    if (parent != null) {
        parent.removeChild(this);
    }
    // If init fails, this may be null
    if (startStopExecutor != null) {
        startStopExecutor.shutdownNow();
    }
    super.destroyInternal();
}