ContainerBase (Payara Project 5.194 API)

java.lang.Object
- org.apache.catalina.core.ContainerBase

All Implemented Interfaces:: Container, Lifecycle, Pipeline

Direct Known Subclasses:: StandardContext, StandardEngine, StandardHost, StandardWrapper

public abstract class ContainerBase
extends Object
implements Container, Lifecycle, Pipeline

Abstract implementation of the Container interface, providing common functionality required by nearly every implementation. Classes extending this base class must implement getInfo(), and may implement a replacement for invoke().

All subclasses of this abstract base class will include support for a Pipeline object that defines the processing to be performed for each request received by the invoke() method of this class, utilizing the "Chain of Responsibility" design pattern. A subclass should encapsulate its own processing functionality as a Valve, and configure this Valve into the pipeline by calling setBasic().

This implementation fires property change events, per the JavaBeans design pattern, for changes in singleton properties. In addition, it fires the following ContainerEvent events to listeners who register themselves with addContainerListener():

Type	Data	Description
`addChild`	`Container`	Child container added to this Container.
`addValve`	`Valve`	Valve added to this Container.
`removeChild`	`Container`	Child container removed from this Container.
`removeValve`	`Valve`	Valve removed from this Container.
`start`	`null`	Container was started.
`stop`	`null`	Container was stopped.

Subclasses that fire additional events should document them in the class comments of the implementation class.

Author:: Craig R. McClanahan

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`protected class`	`ContainerBase.ContainerBackgroundProcessor` Private thread class to invoke the backgroundProcess method of this container and its children after a fixed delay.
`protected class`	`ContainerBase.PrivilegedAddChild` Perform addChild with the permissions of this class.

Field Summary

Fields
Modifier and Type	Field and Description
`protected int`	`backgroundProcessorDelay` The processor delay for this component.
`protected boolean`	`checkIfRequestIsSecure` Flag indicating whether a check to see if the request is secure is required before adding Pragma and Cache-Control headers when proxy caching has been disabled
`protected Map<String,Container>`	`children` The child Containers belonging to this Container, keyed by name.
`protected ObjectName`	`controller`
`protected int`	`debug` The debugging detail level for this component.
`protected String`	`domain`
`protected boolean`	`hasCustomPipeline`
`protected boolean`	`initialized`
`protected LifecycleSupport`	`lifecycle` The lifecycle event support for this component.
`protected ArrayList<ContainerListener>`	`listeners` The container event listeners for this Container.
`protected Loader`	`loader` The Loader implementation with which this Container is associated.
`protected static Logger`	`log`
`protected Logger`	`logger` The Logger implementation with which this Container is associated.
`protected Manager`	`manager` The Manager implementation with which this Container is associated.
`protected String`	`name` The human-readable name of this Container.
`protected boolean`	`notifyContainerListeners` Indicates whether ContainerListener instances need to be notified of a particular configuration event.
`protected ObjectName`	`oname`
`protected Container`	`parent` The parent Container to which this Container is a child.
`protected ClassLoader`	`parentClassLoader` The parent class loader to be configured when we install a Loader.
`protected Pipeline`	`pipeline` The Pipeline object with which this Container is associated.
`protected static ResourceBundle`	`rb`
`protected Lock`	`readLock`
`protected Realm`	`realm` The Realm with which this Container is associated.
`protected DirContext`	`resources` The resources DirContext object with which this Container is associated.
`protected boolean`	`started` Has this component been started?
`protected PropertyChangeSupport`	`support` The property change support for this component.
`protected Lock`	`writeLock`

Fields inherited from interface org.apache.catalina.Container
ADD_CHILD_EVENT, ADD_MAPPER_EVENT, ADD_VALVE_EVENT, REMOVE_CHILD_EVENT, REMOVE_MAPPER_EVENT, REMOVE_VALVE_EVENT

Fields inherited from interface org.apache.catalina.Lifecycle
AFTER_START_EVENT, AFTER_STOP_EVENT, BEFORE_START_EVENT, BEFORE_STOP_EVENT, INIT_EVENT, START_EVENT, STOP_EVENT

Constructor Summary

Constructors
Constructor and Description

ContainerBase()

Constructors
Constructor and Description
`ContainerBase()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addChild(Container child)` Add a new child Container to those associated with this Container, if supported.
`void`	`addContainerListener(ContainerListener listener)` Add a container event listener to this component.
`void`	`addLifecycleListener(LifecycleListener listener)` Add a lifecycle event listener to this component.
`void`	`addPropertyChangeListener(PropertyChangeListener listener)` Add a property change listener to this component.
`void`	`addValve(GlassFishValve valve)` Add a new Valve to the end of the pipeline associated with this Container.
`void`	`addValve(Valve valve)` Add Tomcat-style valve.
`void`	`backgroundProcess()` Execute a periodic task, such as reloading, etc.
`ObjectName`	`createObjectName(String domain, ObjectName parent)`
`void`	`destroy()` Stops the component and any children and removes all listeners
`Container`	`findChild(String name)` Return the child Container, associated with this Container, with the specified name (if any); otherwise, return `null`
`Container[]`	`findChildren()` Return the set of children Containers associated with this Container.
`ContainerListener[]`	`findContainerListeners()` Return the set of container listeners associated with this Container.
`List<LifecycleListener>`	`findLifecycleListeners()` Gets the (possibly empty) list of lifecycle listeners associated with this Container.
`void`	`fireContainerEvent(String type, Object data)` Notify all container event listeners that a particular event has occurred for this Container.
`int`	`getBackgroundProcessorDelay()` Get the delay between the invocation of the backgroundProcess method on this container and its children.
`GlassFishValve`	`getBasic()` Return the Valve instance that has been distinguished as the basic Valve for this Pipeline (if any).
`ObjectName[]`	`getChildren()`
`String`	`getContainerSuffix()`
`int`	`getDebug()` Return the debugging detail level for this component.
`String`	`getDomain()`
`String`	`getInfo()` Return descriptive information about this Container implementation and the corresponding version number, in the format `<description>/<version>`.
`ObjectName`	`getJmxName()`
`Loader`	`getLoader()` Return the Loader with which this Container is associated.
`Logger`	`getLogger()` Return the Logger with which this Container is associated.
`Manager`	`getManager()` Return the Manager with which this Container is associated.
`Object`	`getMappingObject()` Return an object which may be utilized for mapping to this component.
`String`	`getName()` Return a name string (suitable for use by humans) that describes this Container.
`String`	`getObjectName()`
`Container`	`getParent()` Return the Container for which this Container is a child, if there is one.
`ClassLoader`	`getParentClassLoader()` Return the parent class loader (if any) for this web application.
`ObjectName`	`getParentName()` Gets the name of the parent container
`Pipeline`	`getPipeline()` Return the Pipeline object that manages the Valves associated with this Container.
`Realm`	`getRealm()` Return the Realm with which this Container is associated.
`DirContext`	`getResources()` Return the resources DirContext object with which this Container is associated.
`ObjectName[]`	`getValveObjectNames()` Gets the name of all Tomcat valves
`GlassFishValve[]`	`getValves()` Return the set of Valves in the pipeline associated with this Container, including the basic Valve (if any).
`boolean`	`hasCustomPipeline()`
`boolean`	`hasNonBasicValves()`
`void`	`init()` Init method, part of the MBean lifecycle.
`void`	`invoke(Request request, Response response)` Process the specified Request, to produce the corresponding Response, by invoking the first Valve in our pipeline (if any), or the basic Valve otherwise.
`boolean`	`isCheckIfRequestIsSecure()` Indicates whether the request will be checked to see if it is secure before adding Pragma and Cache-control headers when proxy caching has been disabled.
`protected void`	`log(String message)` Log the specified message to our current Logger (if any).
`protected void`	`log(String message, Throwable throwable)` Log the specified message and exception to our current Logger (if any).
`protected String`	`logName()` Return the abbreviated name of this container for logging messages
`void`	`removeChild(Container child)` Remove an existing child Container from association with this parent Container.
`void`	`removeContainerListener(ContainerListener listener)` Remove a container event listener from this component.
`void`	`removeLifecycleListener(LifecycleListener listener)` Removes the given lifecycle event listener from this Container.
`void`	`removeLifecycleListeners()` Removes any lifecycle event listeners from this Container.
`void`	`removePropertyChangeListener(PropertyChangeListener listener)` Remove a property change listener from this component.
`void`	`removeValve(GlassFishValve valve)` Remove the specified Valve from the pipeline associated with this Container, if it is found; otherwise, do nothing.
`void`	`setBackgroundProcessorDelay(int delay)` Set the delay between the invocation of the execute method on this container and its children.
`void`	`setBasic(GlassFishValve valve)` Set the Valve instance that has been distinguished as the basic Valve for this Pipeline (if any).
`void`	`setCheckIfRequestIsSecure(boolean checkIfRequestIsSecure)` Sets the checkIfRequestIsSecure property of this Container.
`void`	`setDebug(int debug)` Set the debugging detail level for this component.
`void`	`setDomain(String domain)`
`void`	`setLoader(Loader loader)` Set the Loader with which this Container is associated.
`void`	`setLogger(Logger logger)` Set the Logger with which this Container is associated.
`void`	`setManager(Manager manager)` Set the Manager with which this Container is associated.
`void`	`setName(String name)` Set a name string (suitable for use by humans) that describes this Container.
`void`	`setParent(Container container)` Set the parent Container to which this Container is being added as a child.
`void`	`setParentClassLoader(ClassLoader parent)` Set the parent class loader (if any) for this web application.
`void`	`setRealm(Realm realm)` Set the Realm with which this Container is associated.
`void`	`setResources(DirContext resources)` Set the resources DirContext object with which this Container is associated.
`void`	`start()` Prepare for active use of the public methods of this Component.
`protected void`	`startChildren()` Starts the children of this container.
`void`	`stop()` Gracefully shut down active use of the public methods of this Component.
`protected void`	`threadStart()` Start the background thread that will periodically check for session timeouts.
`protected void`	`threadStop()` Stop the background thread that is periodically checking for session timeouts.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - log
```
protected static final Logger log
```
  - rb
```
protected static final ResourceBundle rb
```
  - children
```
protected Map<String,Container> children
```
    The child Containers belonging to this Container, keyed by name.
  - debug
```
protected int debug
```
    The debugging detail level for this component.
  - backgroundProcessorDelay
```
protected int backgroundProcessorDelay
```
    The processor delay for this component.
  - checkIfRequestIsSecure
```
protected boolean checkIfRequestIsSecure
```
    Flag indicating whether a check to see if the request is secure is required before adding Pragma and Cache-Control headers when proxy caching has been disabled
  - lifecycle
```
protected LifecycleSupport lifecycle
```
    The lifecycle event support for this component.
  - listeners
```
protected ArrayList<ContainerListener> listeners
```
    The container event listeners for this Container.
  - loader
```
protected Loader loader
```
    The Loader implementation with which this Container is associated.
  - readLock
```
protected Lock readLock
```
  - writeLock
```
protected Lock writeLock
```
  - logger
```
protected Logger logger
```
    The Logger implementation with which this Container is associated.
  - manager
```
protected Manager manager
```
    The Manager implementation with which this Container is associated.
  - name
```
protected String name
```
    The human-readable name of this Container.
  - parent
```
protected Container parent
```
    The parent Container to which this Container is a child.
  - parentClassLoader
```
protected ClassLoader parentClassLoader
```
    The parent class loader to be configured when we install a Loader.
  - pipeline
```
protected Pipeline pipeline
```
    The Pipeline object with which this Container is associated.
  - hasCustomPipeline
```
protected boolean hasCustomPipeline
```
  - realm
```
protected Realm realm
```
    The Realm with which this Container is associated.
  - resources
```
protected DirContext resources
```
    The resources DirContext object with which this Container is associated.
  - started
```
protected volatile boolean started
```
    Has this component been started?
  - initialized
```
protected boolean initialized
```
  - support
```
protected PropertyChangeSupport support
```
    The property change support for this component.
  - notifyContainerListeners
```
protected boolean notifyContainerListeners
```
    Indicates whether ContainerListener instances need to be notified of a particular configuration event.
  - domain
```
protected String domain
```
  - oname
```
protected ObjectName oname
```
  - controller
```
protected ObjectName controller
```
- Constructor Detail
  - ContainerBase
```
public ContainerBase()
```
- Method Detail
  - getDebug
```
public int getDebug()
```
    Return the debugging detail level for this component.
    
    Returns:
  - setDebug
```
public void setDebug(int debug)
```
    Set the debugging detail level for this component.
    
    Parameters:
    
    debug - The new debugging detail level
  - getBackgroundProcessorDelay
```
public int getBackgroundProcessorDelay()
```
    Get the delay between the invocation of the backgroundProcess method on this container and its children. Child containers will not be invoked if their delay value is not negative (which would mean they are using their own thread). Setting this to a positive value will cause a thread to be spawn. After waiting the specified amount of time, the thread will invoke the executePeriodic method on this container and all its children.
    
    Specified by:
    
    getBackgroundProcessorDelay in interface Container
    
    Returns:
  - setBackgroundProcessorDelay
```
public void setBackgroundProcessorDelay(int delay)
```
    Set the delay between the invocation of the execute method on this container and its children.
    
    Specified by:
    
    setBackgroundProcessorDelay in interface Container
    
    Parameters:
    
    delay - The delay in seconds between the invocation of backgroundProcess methods
  - getInfo
```
public String getInfo()
```
    Return descriptive information about this Container implementation and the corresponding version number, in the format <description>/<version>.
    
    Specified by:
    
    getInfo in interface Container
    
    Returns:
  - getLoader
```
public Loader getLoader()
```
    Return the Loader with which this Container is associated. If there is no associated Loader, return the Loader associated with our parent Container (if any); otherwise, return null.
    
    Specified by:
    
    getLoader in interface Container
    
    Returns:
  - setLoader
```
public void setLoader(Loader loader)
```
    Set the Loader with which this Container is associated.
    
    Specified by:
    
    setLoader in interface Container
    
    Parameters:
    
    loader - The newly associated loader
  - getLogger
```
public Logger getLogger()
```
    Return the Logger with which this Container is associated. If there is no associated Logger, return the Logger associated with our parent Container (if any); otherwise return null.
    
    Specified by:
    
    getLogger in interface Container
    
    Returns:
  - setLogger
```
public void setLogger(Logger logger)
```
    Set the Logger with which this Container is associated.
    
    Specified by:
    
    setLogger in interface Container
    
    Parameters:
    
    logger - The newly associated Logger
  - getManager
```
public Manager getManager()
```
    Return the Manager with which this Container is associated. If there is no associated Manager, return the Manager associated with our parent Container (if any); otherwise return null.
    
    Specified by:
    
    getManager in interface Container
    
    Returns:
  - setManager
```
public void setManager(Manager manager)
```
    Set the Manager with which this Container is associated.
    
    Specified by:
    
    setManager in interface Container
    
    Parameters:
    
    manager - The newly associated Manager
  - getMappingObject
```
public Object getMappingObject()
```
    Return an object which may be utilized for mapping to this component.
    
    Specified by:
    
    getMappingObject in interface Container
    
    Returns:
  - getName
```
public String getName()
```
    Return a name string (suitable for use by humans) that describes this Container. Within the set of child containers belonging to a particular parent, Container names must be unique.
    
    Specified by:
    
    getName in interface Container
    
    Returns:
  - setName
```
public void setName(String name)
```
    Set a name string (suitable for use by humans) that describes this Container. Within the set of child containers belonging to a particular parent, Container names must be unique.
    
    Specified by:
    
    setName in interface Container
    
    Parameters:
    
    name - New name of this container
    
    Throws:
    
    IllegalStateException - if this Container has already been added to the children of a parent Container (after which the name may not be changed)
  - getParent
```
public Container getParent()
```
    Return the Container for which this Container is a child, if there is one. If there is no defined parent, return null.
    
    Specified by:
    
    getParent in interface Container
    
    Returns:
  - setParent
```
public void setParent(Container container)
```
    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.
    
    Specified by:
    
    setParent in interface Container
    
    Parameters:
    
    container - Container to which this Container is being added as a child
    
    Throws:
    
    IllegalArgumentException - if this Container refuses to become attached to the specified Container
  - getParentClassLoader
```
public ClassLoader getParentClassLoader()
```
    Return the parent class loader (if any) for this web application. This call is meaningful only after a Loader has been configured.
    
    Specified by:
    
    getParentClassLoader in interface Container
    
    Returns:
  - setParentClassLoader
```
public void setParentClassLoader(ClassLoader parent)
```
    Set the parent class loader (if any) for this web application. This call is meaningful only before a Loader has been configured, and the specified value (if non-null) should be passed as an argument to the class loader constructor.
    
    Specified by:
    
    setParentClassLoader in interface Container
    
    Parameters:
    
    parent - The new parent class loader
  - getPipeline
```
public Pipeline getPipeline()
```
    Return the Pipeline object that manages the Valves associated with this Container.
    
    Specified by:
    
    getPipeline in interface Container
    
    Returns:
  - hasCustomPipeline
```
public boolean hasCustomPipeline()
```
    Specified by:
    
    hasCustomPipeline in interface Container
    
    Returns:
    
    true if this container was configured with a custom pipeline, false otherwise
  - isCheckIfRequestIsSecure
```
public boolean isCheckIfRequestIsSecure()
```
    Indicates whether the request will be checked to see if it is secure before adding Pragma and Cache-control headers when proxy caching has been disabled.
    
    Specified by:
    
    isCheckIfRequestIsSecure in interface Container
    
    Returns:
    
    true if the check is required; false otherwise.
  - setCheckIfRequestIsSecure
```
public void setCheckIfRequestIsSecure(boolean checkIfRequestIsSecure)
```
    Sets the checkIfRequestIsSecure property of this Container. Setting this property to true will check if the request is secure before adding Pragma and Cache-Control headers when proxy caching has been disabled.
    
    Specified by:
    
    setCheckIfRequestIsSecure in interface Container
    
    Parameters:
    
    checkIfRequestIsSecure - true if check is required, false otherwise
  - getRealm
```
public Realm getRealm()
```
    Return the Realm with which this Container is associated. If there is no associated Realm, return the Realm associated with our parent Container (if any); otherwise return null.
    
    Specified by:
    
    getRealm in interface Container
    
    Returns:
  - setRealm
```
public void setRealm(Realm realm)
```
    Set the Realm with which this Container is associated.
    
    Specified by:
    
    setRealm in interface Container
    
    Parameters:
    
    realm - The newly associated Realm
  - getResources
```
public DirContext getResources()
```
    Return the resources DirContext object with which this Container is associated. If there is no associated resources object, return the resources associated with our parent Container (if any); otherwise return null.
    
    Specified by:
    
    getResources in interface Container
    
    Returns:
  - setResources
```
public void setResources(DirContext resources)
                  throws Exception
```
    Set the resources DirContext object with which this Container is associated.
    
    Specified by:
    
    setResources in interface Container
    
    Parameters:
    
    resources - The newly associated DirContext
    
    Throws:
    
    Exception
  - addChild
```
public void addChild(Container child)
```
    Add a new child Container to those associated with this Container, if supported. Prior to adding this Container to the set of children, the child's setParent() method must be called, with this Container as an argument. This method may thrown an IllegalArgumentException if this Container chooses not to be attached to the specified Container, in which case it is not added
    
    Specified by:
    
    addChild in interface Container
    
    Parameters:
    
    child - New child Container to be added
    
    Throws:
    
    IllegalArgumentException - if this exception is thrown by the setParent() method of the child Container
    
    IllegalArgumentException - if the new child does not have a name unique from that of existing children of this Container
    
    IllegalStateException - if this Container does not support child Containers
  - addContainerListener
```
public void addContainerListener(ContainerListener listener)
```
    Add a container event listener to this component.
    
    Specified by:
    
    addContainerListener in interface Container
    
    Parameters:
    
    listener - The listener to add
  - addPropertyChangeListener
```
public void addPropertyChangeListener(PropertyChangeListener listener)
```
    Add a property change listener to this component.
    
    Specified by:
    
    addPropertyChangeListener in interface Container
    
    Parameters:
    
    listener - The listener to add
  - findChild
```
public Container findChild(String name)
```
    Return the child Container, associated with this Container, with the specified name (if any); otherwise, return null
    
    Specified by:
    
    findChild in interface Container
    
    Parameters:
    
    name - Name of the child Container to be retrieved
    
    Returns:
  - findChildren
```
public Container[] findChildren()
```
    Return the set of children Containers associated with this Container. If this Container has no children, a zero-length array is returned.
    
    Specified by:
    
    findChildren in interface Container
    
    Returns:
  - findContainerListeners
```
public ContainerListener[] findContainerListeners()
```
    Return the set of container listeners associated with this Container. If this Container has no registered container listeners, a zero-length array is returned.
    
    Specified by:
    
    findContainerListeners in interface Container
    
    Returns:
  - invoke
```
public void invoke(Request request,
                   Response response)
            throws IOException,
                   javax.servlet.ServletException
```
    Process the specified Request, to produce the corresponding Response, by invoking the first Valve in our pipeline (if any), or the basic Valve otherwise.
    
    Specified by:
    
    invoke in interface Container
    
    Specified by:
    
    invoke in interface Pipeline
    
    Parameters:
    
    request - Request to be processed
    
    response - Response to be produced
    
    Throws:
    
    IllegalStateException - if neither a pipeline or a basic Valve have been configured for this Container
    
    IOException - if an input/output error occurred while processing
    
    javax.servlet.ServletException - if a ServletException was thrown while processing this request
  - removeChild
```
public void removeChild(Container child)
```
    Remove an existing child Container from association with this parent Container.
    This will also stop the child container.
    
    Specified by:
    
    removeChild in interface Container
    
    Parameters:
    
    child - Existing child Container to be removed
  - removeContainerListener
```
public void removeContainerListener(ContainerListener listener)
```
    Remove a container event listener from this component.
    
    Specified by:
    
    removeContainerListener in interface Container
    
    Parameters:
    
    listener - The listener to remove
  - removePropertyChangeListener
```
public void removePropertyChangeListener(PropertyChangeListener listener)
```
    Remove a property change listener from this component.
    
    Specified by:
    
    removePropertyChangeListener in interface Container
    
    Parameters:
    
    listener - The listener to remove
  - addLifecycleListener
```
public void addLifecycleListener(LifecycleListener listener)
```
    Add a lifecycle event listener to this component.
    
    Specified by:
    
    addLifecycleListener in interface Lifecycle
    
    Parameters:
    
    listener - The listener to add
  - findLifecycleListeners
```
public List<LifecycleListener> findLifecycleListeners()
```
    Gets the (possibly empty) list of lifecycle listeners associated with this Container.
    
    Specified by:
    
    findLifecycleListeners in interface Lifecycle
    
    Returns:
  - removeLifecycleListener
```
public void removeLifecycleListener(LifecycleListener listener)
```
    Removes the given lifecycle event listener from this Container.
    
    Specified by:
    
    removeLifecycleListener in interface Lifecycle
    
    Parameters:
    
    listener - The listener to remove
  - removeLifecycleListeners
```
public void removeLifecycleListeners()
```
    Removes any lifecycle event listeners from this Container.
  - start
```
public void start()
           throws LifecycleException
```
    Prepare for active use of the public methods of this Component.
    
    Specified by:
    
    start in interface Lifecycle
    
    Throws:
    
    LifecycleException - if this component detects a fatal error that prevents it from being started
  - stop
```
public void stop()
          throws LifecycleException
```
    Gracefully shut down active use of the public methods of this Component.
    
    Specified by:
    
    stop in interface Lifecycle
    
    Throws:
    
    LifecycleException - if this component detects a fatal error that needs to be reported
  - init
```
public void init()
          throws Exception
```
    Init method, part of the MBean lifecycle. If the container was added via JMX, it'll register itself with the parent, using the ObjectName conventions to locate the parent. If the container was added directly and it doesn't have an ObjectName, it'll create a name and register itself with the JMX console. On destroy(), the object will unregister.
    
    Throws:
    
    Exception
  - getParentName
```
public ObjectName getParentName()
                         throws MalformedObjectNameException
```
    Gets the name of the parent container
    
    Returns:
    
    null if no parent
    
    Throws:
    
    MalformedObjectNameException
  - destroy
```
public void destroy()
             throws Exception
```
    Stops the component and any children and removes all listeners
    
    Throws:
    
    Exception
  - addValve
```
public void addValve(GlassFishValve valve)
```
    Add a new Valve to the end of the pipeline associated with this Container. Prior to adding the Valve, the Valve's setContainer method must be called, with this Container as an argument. The method may throw an IllegalArgumentException if this Valve chooses not to be associated with this Container, or IllegalStateException if it is already associated with a different Container.
    
    Specified by:
    
    addValve in interface Pipeline
    
    Parameters:
    
    valve - Valve to be added
    
    Throws:
    
    IllegalArgumentException - if this Container refused to accept the specified Valve
    
    IllegalArgumentException - if the specified Valve refuses to be associated with this Container
    
    IllegalStateException - if the specified Valve is already associated with a different Container
  - addValve
```
public void addValve(Valve valve)
```
    Add Tomcat-style valve.
    
    Specified by:
    
    addValve in interface Pipeline
    
    Parameters:
    
    valve - the Tomcat-style valve to be added
  - getValveObjectNames
```
public ObjectName[] getValveObjectNames()
```
    Gets the name of all Tomcat valves
    
    Returns:
    
    See Also:
    
    ValveBase
  - getBasic
```
public GlassFishValve getBasic()
```
    Return the Valve instance that has been distinguished as the basic Valve for this Pipeline (if any).
    
    Specified by:
    
    getBasic in interface Pipeline
    
    Returns:
  - getValves
```
public GlassFishValve[] getValves()
```
    Return the set of Valves in the pipeline associated with this Container, including the basic Valve (if any). If there are no such Valves, a zero-length array is returned.
    
    Specified by:
    
    getValves in interface Pipeline
    
    Returns:
  - hasNonBasicValves
```
public boolean hasNonBasicValves()
```
    Specified by:
    
    hasNonBasicValves in interface Pipeline
    
    Returns:
    
    true if this pipeline has any non basic valves, false otherwise
  - removeValve
```
public void removeValve(GlassFishValve valve)
```
    Remove the specified Valve from the pipeline associated with this Container, if it is found; otherwise, do nothing.
    
    Specified by:
    
    removeValve in interface Pipeline
    
    Parameters:
    
    valve - Valve to be removed
  - setBasic
```
public void setBasic(GlassFishValve valve)
```
    Set the Valve instance that has been distinguished as the basic Valve for this Pipeline (if any). Prior to setting the basic Valve, the Valve's setContainer() will be called, if it implements Contained, with the owning Container as an argument. The method may throw an IllegalArgumentException if this Valve chooses not to be associated with this Container, or IllegalStateException if it is already associated with a different Container.
    
    Specified by:
    
    setBasic in interface Pipeline
    
    Parameters:
    
    valve - Valve to be distinguished as the basic Valve
  - backgroundProcess
```
public void backgroundProcess()
```
    Execute a periodic task, such as reloading, etc. This method will be invoked inside the classloading context of this container. Unexpected throwables will be caught and logged.
    
    Specified by:
    
    backgroundProcess in interface Container
  - fireContainerEvent
```
public void fireContainerEvent(String type,
                               Object data)
```
    Notify all container event listeners that a particular event has occurred for this Container. The default implementation performs this notification synchronously using the calling thread.
    
    Specified by:
    
    fireContainerEvent in interface Container
    
    Parameters:
    
    type - Event type
    
    data - Event data
  - startChildren
```
protected void startChildren()
```
    Starts the children of this container.
  - log
```
protected void log(String message)
```
    Log the specified message to our current Logger (if any).
    
    Parameters:
    
    message - Message to be logged
  - log
```
protected void log(String message,
                   Throwable throwable)
```
    Log the specified message and exception to our current Logger (if any).
    
    Parameters:
    
    message - Message to be logged
    
    throwable - Related exception
  - logName
```
protected String logName()
```
    Return the abbreviated name of this container for logging messages
    
    Returns:
  - getJmxName
```
public ObjectName getJmxName()
```
  - getObjectName
```
public String getObjectName()
```
  - getDomain
```
public String getDomain()
```
  - setDomain
```
public void setDomain(String domain)
```
  - getChildren
```
public ObjectName[] getChildren()
```
  - createObjectName
```
public ObjectName createObjectName(String domain,
                                   ObjectName parent)
                            throws Exception
```
    Throws:
    
    Exception
  - getContainerSuffix
```
public String getContainerSuffix()
```
  - threadStart
```
protected void threadStart()
```
    Start the background thread that will periodically check for session timeouts.
  - threadStop
```
protected void threadStop()
```
    Stop the background thread that is periodically checking for session timeouts.

Class ContainerBase

Nested Class Summary

Field Summary

Fields inherited from interface org.apache.catalina.Container

Fields inherited from interface org.apache.catalina.Lifecycle

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

log

rb

children

debug

backgroundProcessorDelay

checkIfRequestIsSecure

lifecycle

listeners

loader

readLock

writeLock

logger

manager

name

parent

parentClassLoader

pipeline

hasCustomPipeline

realm

resources

started

initialized

support

notifyContainerListeners

domain

oname

controller

Constructor Detail

ContainerBase

Method Detail

getDebug

setDebug

getBackgroundProcessorDelay

setBackgroundProcessorDelay

getInfo

getLoader

setLoader

getLogger

setLogger

getManager

setManager

getMappingObject

getName

setName

getParent

setParent

getParentClassLoader

setParentClassLoader

getPipeline

hasCustomPipeline

isCheckIfRequestIsSecure

setCheckIfRequestIsSecure

getRealm

setRealm

getResources

setResources

addChild

addContainerListener

addPropertyChangeListener

findChild

findChildren

findContainerListeners

invoke

removeChild

removeContainerListener

removePropertyChangeListener

addLifecycleListener

findLifecycleListeners

removeLifecycleListener

removeLifecycleListeners

start