Class AbstractResource

java.lang.Object
org.apache.catalina.webresources.AbstractResource
All Implemented Interfaces:
WebResource
Direct Known Subclasses:
AbstractArchiveResource, FileResource, JarResourceRoot
public abstract class AbstractResource extends Object implements WebResource
Abstract WebResource implementation that provides common functionality for all web resource implementations.

  • Field Details

    • sm

      protected static final StringManager sm
      The string manager for this class.

  • Constructor Details

    • AbstractResource

      protected AbstractResource(WebResourceRoot root, String webAppPath)
      Constructs a new AbstractResource.
      Parameters:
      root - The root
      webAppPath - The web app path

  • Method Details

    • getWebResourceRoot

      public final WebResourceRoot getWebResourceRoot()
      Gets the web resource root.
      Specified by:
      getWebResourceRoot in interface WebResource
      Returns:
      The web resource root

    • getWebappPath

      public final String getWebappPath()
      Gets the web app path.
      Specified by:
      getWebappPath in interface WebResource
      Returns:
      The web app path

    • getLastModifiedHttp

      public final String getLastModifiedHttp()
      Gets the last modified date as an HTTP date string.
      Specified by:
      getLastModifiedHttp in interface WebResource
      Returns:
      The last modified date as an HTTP date string

    • getETag

      public final String getETag()
      Gets the weak ETag for this resource.
      Specified by:
      getETag in interface WebResource
      Returns:
      The weak ETag

    • getStrongETag

      public final String getStrongETag()
      Gets the strong ETag for this resource.
      Specified by:
      getStrongETag in interface WebResource
      Returns:
      The strong ETag

    • setMimeType

      public final void setMimeType(String mimeType)
      Sets the MIME type for this resource.
      Specified by:
      setMimeType in interface WebResource
      Parameters:
      mimeType - The MIME type

    • getMimeType

      public final String getMimeType()
      Gets the MIME type for this resource.
      Specified by:
      getMimeType in interface WebResource
      Returns:
      The MIME type

    • getInputStream

      public final InputStream getInputStream()
      Gets the input stream for this resource.
      Specified by:
      getInputStream in interface WebResource
      Returns:
      the input stream for this resource

    • doGetInputStream

      protected abstract InputStream doGetInputStream()
      Returns the input stream for this resource.
      Returns:
      the input stream for this resource

    • getLog

      protected abstract Log getLog()
      Gets the logger for this resource.
      Returns:
      the logger