Package org.apache.cayenne.configuration.xml

## Class ProcedureHandler

- java.lang.Object
- - org.xml.sax.helpers.DefaultHandler
  - - org.apache.cayenne.configuration.xml.SAXNestedTagHandler
    - - org.apache.cayenne.configuration.xml.NamespaceAwareNestedTagHandler
      - - org.apache.cayenne.configuration.xml.ProcedureHandler

- All Implemented Interfaces:
    `ContentHandler`, `DTDHandler`, `EntityResolver`, `ErrorHandler`

      public class ProcedureHandler
      extends NamespaceAwareNestedTagHandler

  Since:
    4.1

- - ### Field Summary

    - ### Fields inherited from class org.apache.cayenne.configuration.xml.NamespaceAwareNestedTagHandler

      `allowAllNamespaces, targetNamespace`

    - ### Fields inherited from class org.apache.cayenne.configuration.xml.SAXNestedTagHandler

      `loaderContext, locator, parentHandler`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `ProcedureHandler​(NamespaceAwareNestedTagHandler parentHandler, DataMap map)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `Procedure` | `getProcedure()` |
    `protected boolean` | `processElement​(String namespaceURI, String localName, Attributes attributes)` | Main method to process XML content.

    - ### Methods inherited from class org.apache.cayenne.configuration.xml.NamespaceAwareNestedTagHandler

      `characters, createChildTagHandler, endElement, processCharData, setAllowAllNamespaces, setTargetNamespace, startElement`

    - ### Methods inherited from class org.apache.cayenne.configuration.xml.SAXNestedTagHandler

      `beforeScopeEnd, getParentHandler, setDocumentLocator, stop, unexpectedTagMessage`

    - ### Methods inherited from class org.xml.sax.helpers.DefaultHandler

      `endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ProcedureHandler

          public ProcedureHandler​(NamespaceAwareNestedTagHandler parentHandler,
                                  DataMap map)

  - ### Method Detail

    - #### processElement

          protected boolean processElement​(String namespaceURI,
                                           String localName,
                                           Attributes attributes)
                                    throws SAXException

      Description copied from class: `SAXNestedTagHandler`
      Main method to process XML content. Should be override in subclasses, by default do nothing. Return value should be true if tag was fully processed and shouldn't be passed down to child handler.
      Specified by:
        `processElement` in class `NamespaceAwareNestedTagHandler`
      Parameters:
        `namespaceURI` - namespace for tag
        `localName` - tag local name (i.e. w/o namespace prefix)
        `attributes` - tag attributes
      Returns:
        true if tag was processed
      Throws:
        `SAXException` - can be thrown to abort parsing
      See Also:
        `SAXNestedTagHandler.createChildTagHandler(String, String, String, Attributes)`

    - #### getProcedure

          public Procedure getProcedure()