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## com.ibm.portal.resolver.xml.helper
Class LeafContentHandler

    java.lang.Object
      com.ibm.portal.resolver.xml.helper.LeafContentHandler

All Implemented Interfaces:
  ResettableContentHandler, org.xml.sax.ContentHandler

Direct Known Subclasses:
  EmptyAtomContentHandler, EmptyAtomThreadingContentHandler, EmptyIWidgetMicroformatContentHandler, LeafAtomContentHandler, LeafAtomThreadingContentHandler, ResettableContentHandlerAdapter

    public class LeafContentHandler

extends java.lang.Object
implements ResettableContentHandler

The end element in a content handler chain that connects itself directly to a destination handler.

Since:
  6.0.1

Constructor Summary
`LeafContentHandler()` Default initialization without a target
`LeafContentHandler(org.xml.sax.ContentHandler aDelegate)` Initializes the handler and already assigns a target

Method Summary
`static ResettableContentHandler` | `box(ResettableContentHandler aHandler)` Makes sure to return a content handler even if the input is `null`
`void` | `characters(char[] ch, int start, int length)`
`void` | `endDocument()`
`void` | `endElement(java.lang.String uri, java.lang.String localName, java.lang.String qName)`
`void` | `endPrefixMapping(java.lang.String prefix)`
`org.xml.sax.ContentHandler` | `getContentHandler()`
`void` | `ignorableWhitespace(char[] ch, int start, int length)`
`void` | `processingInstruction(java.lang.String target, java.lang.String data)`
`void` | `setContentHandler(org.xml.sax.ContentHandler handler)`
`void` | `setDocumentLocator(org.xml.sax.Locator locator)`
`void` | `skippedEntity(java.lang.String name)`
`void` | `startDocument()`
`void` | `startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts)`
`void` | `startPrefixMapping(java.lang.String prefix, java.lang.String uri)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### LeafContentHandler

    public LeafContentHandler()

  Default initialization without a target

### LeafContentHandler

    public LeafContentHandler(org.xml.sax.ContentHandler aDelegate)

  Initializes the handler and already assigns a target

  Parameters:
    `aDelegate` -
  Since:
    7.0

Method Detail

### box

    public static final ResettableContentHandler box(ResettableContentHandler aHandler)

  Makes sure to return a content handler even if the input is `null`

  Parameters:
    `aHandler` - input handler, may be `null`
  Returns:
    handler, not `null`
  Since:
    7.0

### characters

    public void characters(char[] ch,
                           int start,
                           int length)
                    throws org.xml.sax.SAXException

  Specified by:
    `characters` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### endDocument

    public void endDocument()
                     throws org.xml.sax.SAXException

  Specified by:
    `endDocument` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### endElement

    public void endElement(java.lang.String uri,
                           java.lang.String localName,
                           java.lang.String qName)
                    throws org.xml.sax.SAXException

  Specified by:
    `endElement` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### endPrefixMapping

    public void endPrefixMapping(java.lang.String prefix)
                          throws org.xml.sax.SAXException

  Specified by:
    `endPrefixMapping` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### getContentHandler

    public org.xml.sax.ContentHandler getContentHandler()

### ignorableWhitespace

    public void ignorableWhitespace(char[] ch,
                                    int start,
                                    int length)
                             throws org.xml.sax.SAXException

  Specified by:
    `ignorableWhitespace` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### processingInstruction

    public void processingInstruction(java.lang.String target,
                                      java.lang.String data)
                               throws org.xml.sax.SAXException

  Specified by:
    `processingInstruction` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### setContentHandler

    public void setContentHandler(org.xml.sax.ContentHandler handler)

### setDocumentLocator

    public void setDocumentLocator(org.xml.sax.Locator locator)

  Specified by:
    `setDocumentLocator` in interface `org.xml.sax.ContentHandler`

### skippedEntity

    public void skippedEntity(java.lang.String name)
                       throws org.xml.sax.SAXException

  Specified by:
    `skippedEntity` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### startDocument

    public void startDocument()
                       throws org.xml.sax.SAXException

  Specified by:
    `startDocument` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### startElement

    public void startElement(java.lang.String uri,
                             java.lang.String localName,
                             java.lang.String qName,
                             org.xml.sax.Attributes atts)
                      throws org.xml.sax.SAXException

  Specified by:
    `startElement` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### startPrefixMapping

    public void startPrefixMapping(java.lang.String prefix,
                                   java.lang.String uri)
                            throws org.xml.sax.SAXException

  Specified by:
    `startPrefixMapping` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

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