org.apache.tomcat.util.descriptor.web (Apache Tomcat 11.0.22 API Documentation)
Description: declaration: package: org.apache.tomcat.util.descriptor.web

# Package org.apache.tomcat.util.descriptor.web

package org.apache.tomcat.util.descriptor.web

This package contains Java objects that represent complex data structures from the web application deployment descriptor file (`web.xml`). It is assumed that these objects will be initialized within the context of a single thread, and then referenced in a read-only manner subsequent to that time. Therefore, no multi-thread synchronization is utilized within the implementation classes.

- Related Packages
  Package
  Description
  org.apache.tomcat.util.descriptor
  org.apache.tomcat.util.descriptor.tagplugin
  org.apache.tomcat.util.descriptor.tld
  Package containing a Java model of the XML for a Tag Library Descriptor.
- Class
  Description
  ApplicationParameter
  Representation of a context initialization parameter that is configured in the server configuration file, rather than the application deployment descriptor.
  Constants
  ContextEjb
  Representation of an EJB resource reference for a web application, as represented in a `<ejb-ref>` element in the deployment descriptor.
  ContextEnvironment
  Representation of an application environment entry, as represented in an `<env-entry>` element in the deployment descriptor.
  ContextHandler
  Representation of a handler reference for a web service, as represented in a `<handler>` element in the deployment descriptor.
  ContextLocalEjb
  Representation of a local EJB resource reference for a web application, as represented in a `<ejb-local-ref>` element in the deployment descriptor.
  ContextResource
  Representation of a resource reference for a web application, as represented in a `<resource-ref>` element in the deployment descriptor.
  ContextResourceEnvRef
  Representation of an application resource reference, as represented in an `<res-env-ref>` element in the deployment descriptor.
  ContextResourceLink
  Representation of a resource link for a web application, as represented in a `<ResourceLink>` element in the server configuration file.
  ContextService
  Representation of a web service reference for a web application, as represented in a `<service-ref>` element in the deployment descriptor.
  ContextTransaction
  Representation of an application resource reference, as represented in an `<res-env-ref>` element in the deployment descriptor.
  ErrorPage
  Representation of an error page element for a web application, as represented in a `<error-page>` element in the deployment descriptor.
  FilterDef
  Representation of a filter definition for a web application, as represented in a `<filter>` element in the deployment descriptor.
  FilterMap
  Representation of a filter mapping for a web application, as represented in a `<filter-mapping>` element in the deployment descriptor.
  FragmentJarScannerCallback
  Callback handling a web-fragment.xml descriptor.
  Injectable
  InjectionTarget
  JspConfigDescriptorImpl
  JspPropertyGroup
  Representation of a jsp-property-group element in web.xml.
  JspPropertyGroupDescriptorImpl
  LoginConfig
  Representation of a login configuration element for a web application, as represented in a `<login-config>` element in the deployment descriptor.
  MessageDestination
  Representation of a message destination for a web application, as represented in a `<message-destination>` element in the deployment descriptor.
  MessageDestinationRef
  Representation of a message destination reference for a web application, as represented in a `<message-destination-ref>` element in the deployment descriptor.
  MultipartDef
  Representation of the multipart configuration for a servlet.
  NamingResources
  Defines an interface for the object that is added to the representation of a JNDI resource in web.xml to enable it to also be the implementation of that JNDI resource.
  ResourceBase
  Representation of a Context element.
  SecurityCollection
  Representation of a web resource collection for a web application's security constraint, as represented in a `<web-resource-collection>` element in the deployment descriptor.
  SecurityConstraint
  Representation of a security constraint element for a web application, as represented in a `<security-constraint>` element in the deployment descriptor.
  SecurityRoleRef
  Representation of a security role reference for a web application, as represented in a `<security-role-ref>` element in the deployment descriptor.
  ServletDef
  Representation of a servlet definition for a web application, as represented in a `<servlet>` element in the deployment descriptor.
  SessionConfig
  Representation of a session configuration element for a web application, as represented in a `<session-config>` element in the deployment descriptor.
  TaglibDescriptorImpl
  WebRuleSet
  RuleSet for processing the contents of a web application deployment descriptor (`/WEB-INF/web.xml`) resource.
  WebXml
  Representation of common elements of web.xml and web-fragment.xml.
  WebXmlParser
  XmlEncodingBase
  Base class for those elements that need to track the encoding used in the source XML.