ORA-22990 saving an XmlDocument

Question

I tried to save an XMLDocument into a CLOB using the code i found in the Steve Muench's book (chap. 6 XMLDocuments).
When I execute it I get the Error ORA-22990 LOB locators cannot span transactions.
The error is issued when i close the BufferedWriter.
One indication more :
. the print of the XMLDocument takes along time (60 secs or more) and the document is very small (200 chr)
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Answer 1

try {
#sql { SELECT NVL(MAX(version),0)+1 INTO :newVersion FROM content WHERE cn_id_page = :p_id };
#sql { INSERT INTO Content( cn_id_page, version, owner, status, source_file, content,created,modified,created_by,modified_by)
VALUES ( :p_id, :newVersion, USER, 'Created', :p_name, EMPTY_CLOB(),SYSDATE,SYSDATE,USER,USER) };
try {
#sql { SELECT content INTO :tmpClob FROM content WHERE cn_id_page = :p_id AND version = :newVersion };
#sql { call DBMS_LOB.TRIM( :inout tmpClob, 0 )};
out = tmpClob.getCharacterOutputStream();
URL inUrl = new URL(loadPath+p_path+p_name+"."+p_ext);
in = inUrl.openStream();
//in = new FileInputStream(loadPath+p_path+p_name+p_ext);
parseAndStore(in,out,xsl);
in.close();
out.close();
#sql clobSize = { VALUE(DBMS_LOB.GETLENGTH( :tmpClob )) };
#sql { UPDATE content SET content = :tmpClob, status = 'Loaded', file_size = :clobSize, modified=SYSDATE, modified_by=USER
WHERE cn_id_page = :p_id AND version = :newVersion };
if (autoCommitVersion)
#sql { UPDATE pages SET current_version = :newVersion, status = 'Loaded', file_size = :clobSize WHERE id_page = :p_id };
else
#sql { UPDATE pages SET status = 'Loaded', file_size = :clobSize WHERE id_page = :p_id };
} catch (Exception e1) {
if (in != null)
in.close();
if (out != null)
out.close();
String msg = "Error at importing time: "+e1.getMessage();
System.out.println(msg);
#sql { UPDATE content SET status = :msg WHERE cn_id_page = :p_id AND version = :newVersion };
#sql { UPDATE pages SET status = :msg WHERE id_page = :p_id };
return false;
return true;
} catch (SQLException e) {
System.out.println(e.getMessage());
return false;
}Best regards, Marcelo.
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