org.apache.ode.utils.xml.capture

## Class Tracker

- java.lang.Object
- - org.apache.ode.utils.xml.capture.Tracker

- All Implemented Interfaces:
    org.xml.sax.ContentHandler
  Direct Known Subclasses:
    XmlSchemaTracker

      public abstract class Tracker
      extends java.lang.Object
      implements org.xml.sax.ContentHandler

  Base class for schema-specifc dependency trackers.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `Tracker()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected void` | `addReference(java.lang.String schemaLoc)`
    `protected void` | `addReference(java.net.URI ref)`
    `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)`
    `protected java.net.URI` | `getBase()`
    `java.util.Set<java.net.URI>` | `getReferences()`
    `void` | `ignorableWhitespace(char[] ch, int start, int length)`
    `void` | `processingInstruction(java.lang.String target, java.lang.String data)`
    `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

    - #### Tracker

          public Tracker()

  - ### Method Detail

    - #### 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`

    - #### 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`

    - #### 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`

    - #### addReference

          protected void addReference(java.net.URI ref)

    - #### addReference

          protected void addReference(java.lang.String schemaLoc)

    - #### getBase

          protected java.net.URI getBase()

    - #### getReferences

          public java.util.Set<java.net.URI> getReferences()