Constructor Detail

• ContentDispatcher

  protected ContentDispatcher()

Method Detail

• scanForDoctypeHook

  protected boolean scanForDoctypeHook()
                                throws java.io.IOException,
                                       org.apache.xerces.xni.XNIException

  Scan for DOCTYPE hook. This method is a hook for subclasses to add code to handle scanning for a the "DOCTYPE" string after the string "

  Overrides:

  scanForDoctypeHook in class XMLDocumentFragmentScannerImpl.FragmentContentDispatcher

  Returns:

  True if the "DOCTYPE" was scanned; false if "DOCTYPE" was not scanned.

  Throws:

  java.io.IOException

  org.apache.xerces.xni.XNIException

• elementDepthIsZeroHook

  protected boolean elementDepthIsZeroHook()
                                    throws java.io.IOException,
                                           org.apache.xerces.xni.XNIException

  Element depth iz zero. This methos is a hook for subclasses to add code to handle when the element depth hits zero. When scanning a document fragment, an element depth of zero is normal. However, when scanning a full XML document, the scanner must handle the trailing miscellanous section of the document after the end of the document's root element.

  Overrides:

  elementDepthIsZeroHook in class XMLDocumentFragmentScannerImpl.FragmentContentDispatcher

  Returns:

  True if the caller should stop and return true which allows the scanner to switch to a new scanning dispatcher. A return value of false indicates that the content dispatcher should continue as normal.

  Throws:

  java.io.IOException

  org.apache.xerces.xni.XNIException

• scanRootElementHook

  protected boolean scanRootElementHook()
                                 throws java.io.IOException,
                                        org.apache.xerces.xni.XNIException

  Scan for root element hook. This method is a hook for subclasses to add code that handles scanning for the root element. When scanning a document fragment, there is no "root" element. However, when scanning a full XML document, the scanner must handle the root element specially.

  Overrides:

  scanRootElementHook in class XMLDocumentFragmentScannerImpl.FragmentContentDispatcher

  Returns:

  True if the caller should stop and return true which allows the scanner to switch to a new scanning dispatcher. A return value of false indicates that the content dispatcher should continue as normal.

  Throws:

  java.io.IOException

  org.apache.xerces.xni.XNIException

• endOfFileHook

  protected void endOfFileHook​(java.io.EOFException e)
                        throws java.io.IOException,
                               org.apache.xerces.xni.XNIException

  End of file hook. This method is a hook for subclasses to add code that handles the end of file. The end of file in a document fragment is OK if the markup depth is zero. However, when scanning a full XML document, an end of file is always premature.

  Overrides:

  endOfFileHook in class XMLDocumentFragmentScannerImpl.FragmentContentDispatcher

  Throws:

  java.io.IOException

  org.apache.xerces.xni.XNIException

• resolveExternalSubsetAndRead

  protected void resolveExternalSubsetAndRead()
                                       throws java.io.IOException,
                                              org.apache.xerces.xni.XNIException

  Attempt to locate an external subset for a document that does not otherwise have one. If an external subset is located, then it is scanned.

  Throws:

  java.io.IOException

  org.apache.xerces.xni.XNIException