org.apache.catalina
インタフェース Engine

すべてのスーパーインタフェース:
Container
既知の実装クラスの一覧:
StandardEngine

public interface Engine
extends Container

An Engine is a Container that represents the entire Catalina servlet engine. It is useful in the following types of scenarios:

In general, you would not use an Engine when deploying Catalina connected to a web server (such as Apache), because the Connector will have utilized the web server's facilities to determine which Context (or perhaps even which Wrapper) should be utilized to process this request.

The child containers attached to an Engine are generally implementations of Host (representing a virtual host) or Context (representing individual an individual servlet context), depending upon the Engine implementation.

If used, an Engine is always the top level Container in a Catalina hierarchy. Therefore, the implementation's setParent() method should throw IllegalArgumentException.

バージョン:
$Revision: 1.6.2.1 $ $Date: 2002/01/17 12:11:38 $
作成者:
Craig R. McClanahan

インタフェース org.apache.catalina.Container から継承したフィールド
ADD_CHILD_EVENT, ADD_MAPPER_EVENT, ADD_VALVE_EVENT, REMOVE_CHILD_EVENT, REMOVE_MAPPER_EVENT, REMOVE_VALVE_EVENT
 
メソッドの概要
 void addDefaultContext(DefaultContext defaultContext)
          Set the DefaultContext for new web applications.
 java.lang.String getDefaultHost()
          Return the default hostname for this Engine.
 java.lang.String getJvmRoute()
          Retrieve the JvmRouteId for this engine.
 Service getService()
          Return the Service with which we are associated (if any).
 void importDefaultContext(Context context)
          Import the DefaultContext config into a web application context.
 void setDefaultHost(java.lang.String defaultHost)
          Set the default hostname for this Engine.
 void setJvmRoute(java.lang.String jvmRouteId)
          Set the JvmRouteId for this engine.
 void setService(Service service)
          Set the Service with which we are associated (if any).
 
インタフェース org.apache.catalina.Container から継承したメソッド
addChild, addContainerListener, addMapper, addPropertyChangeListener, findChild, findChildren, findMapper, findMappers, getCluster, getInfo, getLoader, getLogger, getManager, getName, getParent, getParentClassLoader, getRealm, getResources, invoke, map, removeChild, removeContainerListener, removeMapper, removePropertyChangeListener, setCluster, setLoader, setLogger, setManager, setName, setParent, setParentClassLoader, setRealm, setResources
 

メソッドの詳細

getDefaultHost

public java.lang.String getDefaultHost()
Return the default hostname for this Engine.

setDefaultHost

public void setDefaultHost(java.lang.String defaultHost)
Set the default hostname for this Engine.
パラメータ:
defaultHost - The new default host

setJvmRoute

public void setJvmRoute(java.lang.String jvmRouteId)
Set the JvmRouteId for this engine.
パラメータ:
jvmRouteId - the (new) JVM Route ID. Each Engine within a cluster must have the same JVM Route ID.

getJvmRoute

public java.lang.String getJvmRoute()
Retrieve the JvmRouteId for this engine.

getService

public Service getService()
Return the Service with which we are associated (if any).

setService

public void setService(Service service)
Set the Service with which we are associated (if any).
パラメータ:
service - The service that owns this Engine

addDefaultContext

public void addDefaultContext(DefaultContext defaultContext)
Set the DefaultContext for new web applications.
パラメータ:
defaultContext - The new DefaultContext

importDefaultContext

public void importDefaultContext(Context context)
Import the DefaultContext config into a web application context.
パラメータ:
context - web application context to import default context


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