Revision 1062
Added by Jing Tao almost 22 years ago
| src/edu/ucsb/nceas/metacat/DBSAXHandler.java | ||
|---|---|---|
| 149 | 149 |
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| 150 | 150 |
/** SAX Handler that receives notification of beginning of the document */ |
| 151 | 151 |
public void startDocument() throws SAXException {
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MetaCatUtil.debugMessage("start Document");
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MetaCatUtil.debugMessage("start Document", 50);
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| 153 | 153 |
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// Create the document node representation as root |
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rootNode = new DBSAXNode(conn, this.docid); |
| ... | ... | |
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|
| 161 | 161 |
/** SAX Handler that receives notification of end of the document */ |
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public void endDocument() throws SAXException {
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MetaCatUtil.debugMessage("end Document");
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MetaCatUtil.debugMessage("end Document", 50);
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// Starting new thread for writing XML Index. |
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// It calls the run method of the thread. |
| 166 | 166 |
try {
|
| ... | ... | |
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public void startPrefixMapping(String prefix, String uri) |
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throws SAXException |
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{
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MetaCatUtil.debugMessage("NAMESPACE");
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MetaCatUtil.debugMessage("NAMESPACE", 50);
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namespaces.put(prefix, uri); |
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} |
| ... | ... | |
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public void startElement(String uri, String localName, |
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String qName, Attributes atts) |
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throws SAXException {
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MetaCatUtil.debugMessage("Start ELEMENT " + qName);
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MetaCatUtil.debugMessage("Start ELEMENT " + qName, 50);
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DBSAXNode parentNode = null; |
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DBSAXNode currentNode = null; |
| ... | ... | |
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if (docname == null) {
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docname = localName; |
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doctype = docname; |
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MetaCatUtil.debugMessage("DOCNAME-a: " + docname);
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MetaCatUtil.debugMessage("DOCTYPE-a: " + doctype);
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MetaCatUtil.debugMessage("DOCNAME-a: " + docname, 50);
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MetaCatUtil.debugMessage("DOCTYPE-a: " + doctype, 50);
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| 210 | 210 |
} else if (doctype == null) {
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doctype = docname; |
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MetaCatUtil.debugMessage("DOCTYPE-b: " + doctype);
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MetaCatUtil.debugMessage("DOCTYPE-b: " + doctype, 50);
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} |
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rootNode.writeNodename(docname); |
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try {
|
| ... | ... | |
| 379 | 379 |
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/** SAX Handler that is called for each XML text node */ |
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public void characters(char[] cbuf, int start, int len) throws SAXException {
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MetaCatUtil.debugMessage("CHARACTERS");
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MetaCatUtil.debugMessage("CHARACTERS", 50);
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DBSAXNode currentNode = (DBSAXNode)nodeStack.peek(); |
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String data = null; |
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int leftover = len; |
| ... | ... | |
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// When validation is turned "on", white spaces are reported here |
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// When validation is turned "off" white spaces are not reported here, |
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// but through characters() callback |
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MetaCatUtil.debugMessage("IGNORABLEWHITESPACE");
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MetaCatUtil.debugMessage("IGNORABLEWHITESPACE", 50);
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| 419 | 419 |
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DBSAXNode currentNode = (DBSAXNode)nodeStack.peek(); |
| ... | ... | |
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*/ |
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public void processingInstruction(String target, String data) |
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throws SAXException {
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MetaCatUtil.debugMessage("PI");
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MetaCatUtil.debugMessage("PI", 50);
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DBSAXNode currentNode = (DBSAXNode)nodeStack.peek(); |
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currentNode.writeChildNodeToDB("PI", target, data, docid);
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| 456 | 456 |
} |
| ... | ... | |
| 458 | 458 |
/** SAX Handler that is called at the end of each XML element */ |
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public void endElement(String uri, String localName, |
| 460 | 460 |
String qName) throws SAXException {
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MetaCatUtil.debugMessage("End ELEMENT " + qName);
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MetaCatUtil.debugMessage("End ELEMENT " + qName, 50);
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// Get the node from the stack |
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DBSAXNode currentNode = (DBSAXNode)nodeStack.pop(); |
| ... | ... | |
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doctype = publicId; |
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systemid = systemId; |
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MetaCatUtil.debugMessage("Start DTD");
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MetaCatUtil.debugMessage("DOCNAME: " + docname);
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MetaCatUtil.debugMessage("DOCTYPE: " + doctype);
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MetaCatUtil.debugMessage(" SYSID: " + systemid);
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MetaCatUtil.debugMessage("Start DTD", 50);
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MetaCatUtil.debugMessage("DOCNAME: " + docname, 50);
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MetaCatUtil.debugMessage("DOCTYPE: " + doctype, 50);
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MetaCatUtil.debugMessage(" SYSID: " + systemid, 50);
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} |
| 483 | 483 |
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/** |
| ... | ... | |
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*/ |
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public void endDTD() throws SAXException {
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MetaCatUtil.debugMessage("end DTD");
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MetaCatUtil.debugMessage("end DTD", 50);
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} |
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/** |
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* SAX Handler that receives notification of comments in the DTD |
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*/ |
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public void comment(char[] ch, int start, int length) throws SAXException {
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MetaCatUtil.debugMessage("COMMENT");
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MetaCatUtil.debugMessage("COMMENT", 50);
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if ( !processingDTD ) {
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DBSAXNode currentNode = (DBSAXNode)nodeStack.peek(); |
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currentNode.writeChildNodeToDB("COMMENT", null, new String(ch), docid);
|
| ... | ... | |
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* SAX Handler that receives notification of the start of CDATA sections |
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*/ |
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public void startCDATA() throws SAXException {
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MetaCatUtil.debugMessage("start CDATA");
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MetaCatUtil.debugMessage("start CDATA", 50);
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} |
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/** |
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* SAX Handler that receives notification of the end of CDATA sections |
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*/ |
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public void endCDATA() throws SAXException {
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MetaCatUtil.debugMessage("end CDATA");
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MetaCatUtil.debugMessage("end CDATA", 50);
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} |
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|
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/** |
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* SAX Handler that receives notification of the start of entities |
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*/ |
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public void startEntity(String name) throws SAXException {
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MetaCatUtil.debugMessage("start ENTITY: " + name);
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MetaCatUtil.debugMessage("start ENTITY: " + name, 50);
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//System.out.println("start ENTITY: " + name);
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if (name.equals("[dtd]")) {
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processingDTD = true; |
| ... | ... | |
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* SAX Handler that receives notification of the end of entities |
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*/ |
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public void endEntity(String name) throws SAXException {
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MetaCatUtil.debugMessage("end ENTITY: " + name);
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MetaCatUtil.debugMessage("end ENTITY: " + name, 50);
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//System.out.println("end ENTITY: " + name);
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if (name.equals("[dtd]")) {
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processingDTD = false; |
| ... | ... | |
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public void elementDecl(String name, String model) |
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throws org.xml.sax.SAXException {
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//System.out.println("ELEMENTDECL: " + name + " " + model);
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MetaCatUtil.debugMessage("ELEMENTDECL: " + name + " " + model);
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MetaCatUtil.debugMessage("ELEMENTDECL: " + name + " " + model, 50);
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} |
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/** |
| ... | ... | |
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// + value); |
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MetaCatUtil.debugMessage("ATTRIBUTEDECL: " + eName + " "
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+ aName + " " + type + " " + valueDefault + " " |
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+ value); |
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+ value, 50);
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} |
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|
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/** |
| ... | ... | |
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public void internalEntityDecl(String name, String value) |
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throws org.xml.sax.SAXException {
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//System.out.println("INTERNENTITYDECL: " + name + " " + value);
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MetaCatUtil.debugMessage("INTERNENTITYDECL: " + name + " " + value);
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MetaCatUtil.debugMessage("INTERNENTITYDECL: " + name + " " + value, 50);
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} |
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/** |
| ... | ... | |
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//System.out.println("EXTERNENTITYDECL: " + name + " " + publicId
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| 579 | 579 |
// + " " + systemId); |
| 580 | 580 |
MetaCatUtil.debugMessage("EXTERNENTITYDECL: " + name + " " + publicId
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+ " " + systemId); |
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+ " " + systemId, 50);
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// it processes other external entity, not the DTD; |
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// it doesn't signal for the DTD here |
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processingDTD = false; |
| ... | ... | |
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* SAX Handler that receives notification of fatal parsing errors |
| 593 | 593 |
*/ |
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public void fatalError(SAXParseException exception) throws SAXException {
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MetaCatUtil.debugMessage("FATALERROR");
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MetaCatUtil.debugMessage("FATALERROR", 50);
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throw (new SAXException("Fatal processing error.", exception));
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} |
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|
| ... | ... | |
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* SAX Handler that receives notification of recoverable parsing errors |
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*/ |
| 602 | 602 |
public void error(SAXParseException exception) throws SAXException {
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MetaCatUtil.debugMessage("ERROR");
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MetaCatUtil.debugMessage("ERROR", 50);
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throw (new SAXException("Processing error.", exception));
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} |
| 606 | 606 |
|
| ... | ... | |
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* SAX Handler that receives notification of warnings |
| 609 | 609 |
*/ |
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public void warning(SAXParseException exception) throws SAXException {
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MetaCatUtil.debugMessage("WARNING");
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MetaCatUtil.debugMessage("WARNING", 50);
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| 612 | 612 |
throw (new SAXException("Warning.", exception));
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| 613 | 613 |
} |
| 614 | 614 |
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Also available in: Unified diff
Assign debug level to parser. (it level is 50)