私はWebサービスを持っていて、Webサービスからデータをフェッチしてそのデータをデータベースに保存していますが、例外が発生していて、データベースがデバイス上で正常に作成されていることを確認し、正常に開いたデータベースを適切に閉じています私のWebサービスデータの特殊文字の問題、私は私のWebサービスにいくつかのストーリーがあり、それはいくつかの特殊文字を含んでいます...そして、それらをデータベースに挿入しようとすると、SQL LOGIC ERROR try { conn = (StreamConnection) Connector.open(" http://tandonindia.com/story_new_xml?user=500 "+";deviceside=true"/ +";interface=wifi" /);
DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
docBuilderFactory.setIgnoringElementContentWhitespace(true);
docBuilderFactory.setCoalescing(true);
DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
docBuilder.isValidating();
is = conn.openInputStream();
doc = docBuilder.parse(is);
doc.getDocumentElement().normalize();
System.out.println ("ROOT ELEMENT OF DOCUMENT IS= " + doc.getDocumentElement().getNodeName());
//add(new LabelField(""+ doc.getDocumentElement().getNodeName()));
NodeList nodeList = doc.getElementsByTagName("item");
for (int i = 0; i < nodeList.getLength(); i++){
//System.out.println(""+nodeList.getLength());
Node node = nodeList.item(i);
if(node.getNodeType() == Node.ELEMENT_NODE) {
Element element = (Element) node;
NodeList nodelist = element.getElementsByTagName("Week");
Element element1 = (Element) nodelist.item(0);
NodeList fstNm = element1.getChildNodes();
System.out.print("Week-- " + (fstNm.item(0)).getNodeValue().toString());
Element element2 = (Element) node;
NodeList nodelist1 = element2.getElementsByTagName("Year");
Element element3 = (Element) nodelist1.item(0);
NodeList fstNm1 = element3.getChildNodes();
System.out.println("\nYear-- "+(fstNm1.item(0)).getNodeValue().toString());
//For retriving text from node notification
Element element4 = (Element) node;
NodeList nodelist2 = element4.getElementsByTagName("subject");
Element element5 = (Element) nodelist2.item(0);
NodeList fstNm2 = element5.getChildNodes();
System.out.println("subject--" + (fstNm2.item(0)).getNodeValue().toString());
//For retriving text from node Link
Element element15 = (Element) node;
NodeList nodelist21 = element15.getElementsByTagName("storypath");
Element element51 = (Element) nodelist21.item(0);
NodeList fstNm22 = element51.getChildNodes();
System.out.println("storypath--" + (fstNm22.item(0)).getNodeValue().toString());
try {
db2 = DatabaseFactory.open(str);
db2.beginTransaction();
Statement statmnt2 = db2.createStatement("INSERT into tbstory(Week,Year,subject,storypath) VALUES("+"'"+(fstNm.item(0)).getNodeValue().toString()+"','"+(fstNm1.item(0)).getNodeValue().toString()+"','"+(fstNm2.item(0)).getNodeValue().toString()+"','"+(fstNm22.item(0)).getNodeValue().toString()+"')");
System.out.println("INSERTING STORYIESSSSSSSSSSSSSSSSS");
statmnt2.prepare();
statmnt2.execute();
statmnt2.close();
db2.commitTransaction();
db2.close();
} catch (Exception e) {
// TODO Auto-generated catch block
db2.close();
System.out.println("1111222333"+e.toString());
e.printStackTrace();
}
}
}
System.out.println("----------------");
}catch(Exception e){
System.out.println("error 1"+e.getMessage());
}
そして、私が得たエラーは net.rim.device.api.database.DatabaseException: INSERT into tbstory(Week,Year,subject,story[0.0] path) VALUES('25','2013','PRIZE VEGETABLE!' の下にあります。 、ババはコダイカナルの生徒たちにこの話をしました。
now this time i have very less content , again i got the error on INSERT query and how can i find that which character is giving me error, i'll post my exception while adding a small string in my Database.. can u tell me according to you which character is giving error or how can i figure out which character is giving me error
net.rim.device.api.database.DatabaseException: INSERT into tbstory(storypath) VALUES('O[0.0] ne day, the Pandit came excitedly and told Rabidas, a cobbler, "My friend Today the queen is coming [0.0] to have the holy bath. I have been called to do the rit[0.0] uals; for today is a very special day, whoever has a dip in mother Ganga could emerge all pure. Do C[0.0] ome Don't miss this opportunity" Rabidas shook his head and said "Man changa to katooti me Ganga", p[0.0] ointing to his leather bag, (if mind is pure Ganga will[0.0] be in my leather bag).
[0.0]
[0.0]
[0.0]
[0.0] Angrily the Pandit went away muttering, "When will this fool understand the truth and try to earn Go[0.0] d's Grace?" His life will be spent in the company of this disgusting leather only'.
[0.0]
[0.0]
[0.0]
[0.0] In the evening the Pandit came panting, "Rabi, What a miracle occurred today Ganga Mayya Blessed ou[0.0] r queen with a golden bangle and told her she will get the second one when a person as pure and as d[0.0] evoted as she come to there to dip in the holy river. T[0.0] omorrow the whole city of Kashi will come and see who that lucky Blessed person is".
[0.0]
[0.0]
[0.0]
[0.0] Rabi said "My dear friend It must be you only; for who can be more purer and devoted than you who ta[0.0] ke hundreds of people for holy bath every day?"
[0.0]
[0.0]
[0.0]
[0.0] Pleased and puffed up with pride the Pandit said, "I know it must be me only. Tomorrow I will be the[0.0] first person to take the holy dip".
[0.0]
[0.0]
[0.0]
[0.0] Next day, the Pundit came late in the evening with an air of dejection over him. Rabi asked "So, my [0.0] friend did you get the second bangle?
[0.0]
[0.0]
[0.0]
[0.0] Rabi closed his eyes and silently prayed "Oh mother, why don't you save this poor Pundit from this d[0.0] ilemma? I know you are everywhere and manifest anything at any time. Then he put his hand into his [0.0] leather bag and Lo Wonder of wonders A shinning gold b[0.0] angle emerged
[0.0]
[0.0]
[0.0]
[0.0] The Pandit was spellbound at this great miracle. He bowed down to the cobbler in all humility.
[0.0]
[0.0]
[0.0]
[0.0] "My dear, you have opened my eyes. All work is worship of God; Inner Purity is greater than Outer Pu[0.0] rity.'): SQL logic error or missing database