Class WebRuleSet

  • All Implemented Interfaces:
    RuleSet

    public class WebRuleSet
    extends Object
    implements RuleSet

    RuleSet for processing the contents of a web application deployment descriptor (/WEB-INF/web.xml) resource.

    Author:
    Craig R. McClanahan
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected org.apache.tomcat.util.descriptor.web.AbsoluteOrderingRule absoluteOrdering
      The AbsoluteOrderingRule rule used to parse the web.xml
      protected boolean fragment
      Flag that indicates if this ruleset is for a web-fragment.xml file or for a web.xml file.
      protected String fullPrefix
      The full pattern matching prefix, including the webapp or web-fragment component, to use for matching elements
      protected org.apache.tomcat.util.descriptor.web.SetJspConfig jspConfig
      The SetJspConfig rule used to parse the web.xml
      protected org.apache.tomcat.util.descriptor.web.SetLoginConfig loginConfig
      The SetLoginConfig rule used to parse the web.xml
      protected org.apache.tomcat.util.descriptor.web.NameRule name
      The NameRule rule used to parse the web.xml
      protected String prefix
      The matching pattern prefix to use for recognizing our elements.
      protected org.apache.tomcat.util.descriptor.web.RelativeOrderingRule relativeOrdering
      The RelativeOrderingRule rule used to parse the web.xml
      protected org.apache.tomcat.util.descriptor.web.SetSessionConfig sessionConfig
      The SetSessionConfig rule used to parse the web.xml
      protected static StringManager sm
      The string resources for this package.
    • Constructor Summary

      Constructors 
      Constructor Description
      WebRuleSet()
      Construct an instance of this RuleSet with the default matching pattern prefix and default fragment setting.
      WebRuleSet​(boolean fragment)
      Construct an instance of this RuleSet with the default matching pattern prefix.
      WebRuleSet​(String prefix, boolean fragment)
      Construct an instance of this RuleSet with the specified matching pattern prefix.
    • Field Detail

      • sm

        protected static final StringManager sm
        The string resources for this package.
      • prefix

        protected final String prefix
        The matching pattern prefix to use for recognizing our elements.
      • fullPrefix

        protected final String fullPrefix
        The full pattern matching prefix, including the webapp or web-fragment component, to use for matching elements
      • fragment

        protected final boolean fragment
        Flag that indicates if this ruleset is for a web-fragment.xml file or for a web.xml file.
      • sessionConfig

        protected final org.apache.tomcat.util.descriptor.web.SetSessionConfig sessionConfig
        The SetSessionConfig rule used to parse the web.xml
      • loginConfig

        protected final org.apache.tomcat.util.descriptor.web.SetLoginConfig loginConfig
        The SetLoginConfig rule used to parse the web.xml
      • jspConfig

        protected final org.apache.tomcat.util.descriptor.web.SetJspConfig jspConfig
        The SetJspConfig rule used to parse the web.xml
      • name

        protected final org.apache.tomcat.util.descriptor.web.NameRule name
        The NameRule rule used to parse the web.xml
      • absoluteOrdering

        protected final org.apache.tomcat.util.descriptor.web.AbsoluteOrderingRule absoluteOrdering
        The AbsoluteOrderingRule rule used to parse the web.xml
      • relativeOrdering

        protected final org.apache.tomcat.util.descriptor.web.RelativeOrderingRule relativeOrdering
        The RelativeOrderingRule rule used to parse the web.xml
    • Constructor Detail

      • WebRuleSet

        public WebRuleSet()
        Construct an instance of this RuleSet with the default matching pattern prefix and default fragment setting.
      • WebRuleSet

        public WebRuleSet​(boolean fragment)
        Construct an instance of this RuleSet with the default matching pattern prefix.
        Parameters:
        fragment - true if this is a web fragment
      • WebRuleSet

        public WebRuleSet​(String prefix,
                          boolean fragment)
        Construct an instance of this RuleSet with the specified matching pattern prefix.
        Parameters:
        prefix - Prefix for matching pattern rules (including the trailing slash character)
        fragment - true if this is a web fragment
    • Method Detail

      • addRuleInstances

        public void addRuleInstances​(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.

        Specified by:
        addRuleInstances in interface RuleSet
        Parameters:
        digester - Digester instance to which the new Rule instances should be added.
      • configureNamingRules

        protected void configureNamingRules​(Digester digester)
      • configureInjectionRules

        protected void configureInjectionRules​(Digester digester,
                                               String base)
      • recycle

        public void recycle()
        Reset counter used for validating the web.xml file.