Additional debugging printouts, added while analysing Bugzilla 5272 but generally useful.
No functional change, and should be optimized away when DEBUG is set false.
diff --git a/src/org/apache/xml/dtm/ref/sax2dtm/SAX2DTM.java b/src/org/apache/xml/dtm/ref/sax2dtm/SAX2DTM.java
index 7ecdbd1..6719051 100644
--- a/src/org/apache/xml/dtm/ref/sax2dtm/SAX2DTM.java
+++ b/src/org/apache/xml/dtm/ref/sax2dtm/SAX2DTM.java
@@ -87,7 +87,7 @@
implements EntityResolver, DTDHandler, ContentHandler, ErrorHandler,
DeclHandler, LexicalHandler
{
- /** simple DEBUG flag, for dumping diagnostics info. */
+ /** Set true to monitor SAX events and similar diagnostic info. */
private static final boolean DEBUG = false;
/**
@@ -1488,6 +1488,10 @@
*/
public void startDocument() throws SAXException
{
+ if (DEBUG)
+ System.out.println("startDocument");
+
+
int doc = addNode(DTM.DOCUMENT_NODE,
m_expandedNameTable.getExpandedTypeID(DTM.DOCUMENT_NODE),
DTM.NULL, DTM.NULL, 0, true);
@@ -1512,7 +1516,10 @@
*/
public void endDocument() throws SAXException
{
- charactersFlush();
+ if (DEBUG)
+ System.out.println("endDocument");
+
+ charactersFlush();
m_nextsib.setElementAt(NULL,0);
@@ -1570,7 +1577,6 @@
*/
public void endPrefixMapping(String prefix) throws SAXException
{
-
if (DEBUG)
System.out.println("endPrefixMapping: prefix: " + prefix);
@@ -1652,6 +1658,27 @@
String uri, String localName, String qName, Attributes attributes)
throws SAXException
{
+ if (DEBUG)
+ {
+ System.out.println("startElement: uri: " + uri + ", localname: "
+ + localName + ", qname: "+qName+", atts: " + attributes);
+
+ boolean DEBUG_ATTRS=true;
+ if(DEBUG_ATTRS & attributes!=null)
+ {
+ int n = attributes.getLength();
+ if(n==0)
+ System.out.println("\tempty attribute list");
+ else for (int i = 0; i < n; i++)
+ System.out.println("\t attr: uri: " + attributes.getURI(i) +
+ ", localname: " + attributes.getLocalName(i) +
+ ", qname: " + attributes.getQName(i) +
+ ", type: " + attributes.getType(i) +
+ ", value: " + attributes.getValue(i)
+ );
+ }
+ }
+
charactersFlush();
int exName = m_expandedNameTable.getExpandedTypeID(uri, localName, DTM.ELEMENT_NODE);
@@ -1797,6 +1824,9 @@
public void endElement(String uri, String localName, String qName)
throws SAXException
{
+ if (DEBUG)
+ System.out.println("endElement: uri: " + uri + ", localname: "
+ + localName + ", qname: "+qName);
charactersFlush();
@@ -1838,6 +1868,8 @@
*/
public void characters(char ch[], int start, int length) throws SAXException
{
+ if (DEBUG)
+ System.out.println("characters: " + new String(ch,start,length));
if (m_textPendingStart == -1) // First one in this block
{
@@ -1874,7 +1906,6 @@
public void ignorableWhitespace(char ch[], int start, int length)
throws SAXException
{
-
// %OPT% We can probably take advantage of the fact that we know this
// is whitespace.
characters(ch, start, length);
@@ -1898,6 +1929,8 @@
public void processingInstruction(String target, String data)
throws SAXException
{
+ if (DEBUG)
+ System.out.println("processingInstruction: target: " + target +", data: "+data);
charactersFlush();
