Good Morning,
I have a oracle.sql.ARRAY as input param and I would like to create
PDF document from this array and return to plsql a oracle.sql.BLOB object.
I have been tring the code below, but it does not work.
I get ORA-29532: Java call terminated by uncaught Java exception:
java.lang.NullPointerException I think it is when I close the document or
when I try to put the bytearray into the blob.
Any ideals will help. Thanks
public static BLOB pdf(oracle.sql.ARRAY lines, oracle.sql.ARRAY defOptions)
throws DocumentException {
Document document = null;
PdfWriter writer = null;
oracle.sql.BLOB vRetBlob = null;
ByteArrayOutputStream baosPDF = null;
.
.
.
.
document = new Document(MEDIA, rm, lm, tm, bm);
writer = PdfWriter.getInstance(document, baosPDF);
document.open();
PdfContentByte cb = writer.getDirectContent();
PdfTemplate template = cb.createTemplate(25, 25);
.
.
.
.
document.add(new Paragraph(11, lineText[i], fontDefFont));
.
.
.
.
document.close();
.
.
.
.
try {
vBytes = vRetBlob.setBytes(0, baosPDF.toByteArray());
}
catch (SQLException se) {
System.out.println("generatePDFDocumentBytes >> " + se);
}
Return(vRetBlob);
}
Patrick O. Thurman
Stephen F. Austin State University
Information Technology Services
Data Base Administrator
Phone: (936) 468-1074
Fax: (936) 468-1117
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