org.apache.cayenne.configuration.xml

## Class ObjRelationshipHandler

- 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.ObjRelationshipHandler

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

      public class ObjRelationshipHandler
      extends NamespaceAwareNestedTagHandler

  Since:
    4.1

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static String` | `DB_RELATIONSHIP_REF_TAG` Deprecated.
    `static String` | `OBJ_RELATIONSHIP_TAG`

    - ### 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 and Description
    `ObjRelationshipHandler(NamespaceAwareNestedTagHandler parentHandler, DataMap map)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `ObjRelationship` | `getObjRelationship()`
    `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`

- - ### Field Detail

    - #### OBJ_RELATIONSHIP_TAG

          public static final String OBJ_RELATIONSHIP_TAG

      See Also:
        Constant Field Values

    - #### DB_RELATIONSHIP_REF_TAG

          @Deprecated
          public static final String DB_RELATIONSHIP_REF_TAG

      Deprecated.
      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### ObjRelationshipHandler

          public ObjRelationshipHandler(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)`

    - #### getObjRelationship

          public ObjRelationship getObjRelationship()

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