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EngineRuleSet.javaAPI DocApache Tomcat 6.0.145232Fri Jul 20 04:20:30 BST 2007org.apache.catalina.startup

EngineRuleSet

public class EngineRuleSet extends org.apache.tomcat.util.digester.RuleSetBase

RuleSet for processing the contents of a Engine definition element. This RuleSet does NOT include any rules for nested Host or DefaultContext elements, which should be added via instances of HostRuleSet or ContextRuleSet, respectively.

author
Craig R. McClanahan
version
$Revision: 520968 $ $Date: 2007-03-21 19:00:39 +0100 (mer., 21 mars 2007) $

Fields Summary
protected String
prefix
The matching pattern prefix to use for recognizing our elements.
Constructors Summary
public EngineRuleSet()
Construct an instance of this RuleSet with the default matching pattern prefix.



    // ------------------------------------------------------------ Constructor


                     
      

        this("");
public EngineRuleSet(String prefix)
Construct an instance of this RuleSet with the specified matching pattern prefix.

param
prefix Prefix for matching pattern rules (including the trailing slash character)


        super();
        this.namespaceURI = null;
        this.prefix = prefix;
Methods Summary
public voidaddRuleInstances(org.apache.tomcat.util.digester.Digester digester)

Add the set of Rule instances defined in this RuleSet to the specified Digester instance, associating them with our namespace URI (if any). This method should only be called by a Digester instance.

param
digester Digester instance to which the new Rule instances should be added.

        
        digester.addObjectCreate(prefix + "Engine",
                                 "org.apache.catalina.core.StandardEngine",
                                 "className");
        digester.addSetProperties(prefix + "Engine");
        digester.addRule(prefix + "Engine",
                         new LifecycleListenerRule
                         ("org.apache.catalina.startup.EngineConfig",
                          "engineConfigClass"));
        digester.addSetNext(prefix + "Engine",
                            "setContainer",
                            "org.apache.catalina.Container");

        //Cluster configuration start
        digester.addObjectCreate(prefix + "Engine/Cluster",
                                 null, // MUST be specified in the element
                                 "className");
        digester.addSetProperties(prefix + "Engine/Cluster");
        digester.addSetNext(prefix + "Engine/Cluster",
                            "setCluster",
                            "org.apache.catalina.Cluster");
        //Cluster configuration end

        digester.addObjectCreate(prefix + "Engine/Listener",
                                 null, // MUST be specified in the element
                                 "className");
        digester.addSetProperties(prefix + "Engine/Listener");
        digester.addSetNext(prefix + "Engine/Listener",
                            "addLifecycleListener",
                            "org.apache.catalina.LifecycleListener");


        digester.addObjectCreate(prefix + "Engine/Realm",
                                 null, // MUST be specified in the element
                                 "className");
        digester.addSetProperties(prefix + "Engine/Realm");
        digester.addSetNext(prefix + "Engine/Realm",
                            "setRealm",
                            "org.apache.catalina.Realm");

        digester.addObjectCreate(prefix + "Engine/Valve",
                                 null, // MUST be specified in the element
                                 "className");
        digester.addSetProperties(prefix + "Engine/Valve");
        digester.addSetNext(prefix + "Engine/Valve",
                            "addValve",
                            "org.apache.catalina.Valve");