XML data storage - How to handle symbol ' inside xml data from java code

Hi
I'm trying to store XML data in Oracle XML DB 10gR2 both through SQL and JAVA .
I have a simple test table called xmltable with a primary key and a XMLType column
My sql is:
insert into xmltable values ('020', sys.XMLType.CreateXML(
'<?xml version="1.0"?>
<Mpeg7 xmlns="urn:mpeg:mpeg7:schema:2001">
<DescriptionMetadata id="2005">
<LastUpdate>2006-10-19T12:48:22.null+01:00</LastUpdate>
<Creator/>
<CreationTime>2006-10-19T12:48:22.null+01:00</CreationTime>
<Instrument>
<Tool>
<Name>LAS MPEG-7 Services v1.0</Name>
</Tool>
</Instrument>
</DescriptionMetadata>
<Description xsi:type="urn:ContentEntityType" xmlns:urn="urn:mpeg:mpeg7:schema:2001" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<MultimediaContent xsi:type="urn:ImageType">
<Image id="2005">
<MediaInformation>
<MediaProfile>
<MediaFormat>
<Content/>
<Medium href="urn:mpeg:MPEG7MediumCS:2.1.1"/>
<FileFormat href="urn:mpeg:IPTCMimeTypeCS:image/jpeg"/>
<FileSize>2782043</FileSize>
<VisualCoding>
<Format colorDomain="color" href="urn:mpeg:MPEG7VisualCodingFormatCS:1"/>
<Frame height="11604" width="8676"/>
</VisualCoding>
</MediaFormat>
</MediaProfile>
</MediaInformation>
<MediaLocator>
<MediaUri>oracle:bosch.informatik.rwth-aachen.de:1521/SMILEY/AMSDB.MEDIA_IMAGE/IMAGE[IMG_ID=2005]</MediaUri>
</MediaLocator>
<TextAnnotation>
<FreeTextAnnotation>B?miy?n and Shikari areas</FreeTextAnnotation>
</TextAnnotation>
<Semantic>
<SemanticBaseRef href="oracle:bosch.informatik.rwth-aachen.de:1521/SMILEY/AMSDB.OBJECT_XML/MPEG7_SB#/mpeg7:Mpeg7/mpeg7:DescriptionMetadata[@id='65']"/>
<SemanticBaseRef href="oracle:bosch.informatik.rwth-aachen.de:1521/SMILEY/AMSDB.OBJECT_XML/MPEG7_SB#/mpeg7:Mpeg7/mpeg7:DescriptionMetadata[@id='148']"/>
</Semantic>
</Image>
</MultimediaContent>
</Description>
</Mpeg7>
Unfortunately I'm facing problem with the symbol ' at the tags:
<SemanticBaseRef href="oracle:bosch.informatik.rwth-aachen.de:1521/SMILEY/AMSDB.OBJECT_XML/MPEG7_SB#/mpeg7:Mpeg7/mpeg7:DescriptionMetadata[@id='65']"/>
<SemanticBaseRef href="oracle:bosch.informatik.rwth-aachen.de:1521/SMILEY/AMSDB.OBJECT_XML/MPEG7_SB#/mpeg7:Mpeg7/mpeg7:DescriptionMetadata[@id='148']"/>
If I tried with double ' (not '' ) it works with SQL through SQLPLUS but not with java. Indeed I have to store the data through my application
In java I get java.sql.SQLException: ORA-19102
Many thanks in advance,
Evanela

Thanks for your answer. I downloaded the JDBC AddressBook application and I found it very usefull. I was able to populate a datalist from a datasource and show it in my application. My problem still remains in the sense that I am unable to show the KPI data in a "custom node" meaning I woul like not only to extract directly the database record to a datalist object but also put the information of a single record in a textbok and a gauge and keep control of paging. I think this is done with the parser in the other examples but I can not figure out how to do it with MySQL and the new Desktop screen designer. Should I use a clip object? or is that managed already by the desktop screen designer? or where can I find an example with the functionality I need?.

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