InputStreamDataSource violates the DataSource contract and should never have been included in the Axis2 codebase (see discussion in [1]). You should not use it. It is planned to clean this stuff up for Axis2 1.6.
What you can do is to read the stream into a byte array and then use ByteArrayDataSource, at least if that is compatible with your requirements in terms of performance and/or memory consumption. Andreas [1] http://markmail.org/message/yqcw2gtejceu4lnk On Tue, Jun 16, 2009 at 09:31, Srinath Perera<hemap...@gmail.com> wrote: > Hi Andreas; > It is Axis2 class, org.apache.axis2.builder.unknowncontent.* .. Is > there any other DataSource impl I can use? > --Srinath > > On Tue, Jun 16, 2009 at 12:57 PM, Andreas > Veithen<andreas.veit...@gmail.com> wrote: >> Where does the InputStreamDataSource class come from? >> >> Andreas >> >> On Tue, Jun 16, 2009 at 08:55, Srinath Perera<hemap...@gmail.com> wrote: >>> Hi All; >>> >>> If we create a OM Element that do have a OMText which includes binary >>> content represented as a "DataHandler", that binary content disappear >>> after someone do a toString() on the OM Element. Following code >>> recreate the problem. Could someone help me figuring out the problem? >>> >>> Thanks very much >>> Srinath >>> >>> SOAPFactory factory = OMAbstractFactory.getSOAP11Factory(); >>> OMNamespace ns = >>> factory.createOMNamespace(ExpandingMessageFormatter.BINARY_CONTENT_QNAME.getNamespaceURI(), >>> "ns"); >>> OMElement omEle = >>> factory.createOMElement(ExpandingMessageFormatter.BINARY_CONTENT_QNAME.getLocalPart(), >>> ns); >>> >>> InputStreamDataSource ds = new InputStreamDataSource(in); >>> DataHandler dataHandler = new DataHandler(ds); >>> >>> //create an OMText node with the above DataHandler and set optimized to true >>> OMText textData = factory.createOMText(dataHandler, true); >>> textData.setBinary(true); >>> omEle.addChild(textData); >>> >>> System.out.println(omEle.toString()); >>> System.out.println(omEle); >>> >>> -- >>> ============================ >>> Srinath Perera: >>> WSO2 Inc. http://wso2.com >>> Blog: http://srinathsview.blogspot.com/ >>> >> > > > > -- > ============================ > Srinath Perera: > WSO2 Inc. http://wso2.com > Blog: http://srinathsview.blogspot.com/ >
