stax

Hey guys so I am brand new to the world of Java-XML parsing and found that the StaX API is probably my best bet as I need to both read and write XML files. Alright so I have a very short (and should be very simple) program that (should) create an XMLInputFactory and use that to create a XMLStreamReader. The XMLStreamReader is created using a FileInputStream attached to an XML file in the same directory as the source file. However even though the FileInputStream compiled properly, the XMLInputFactory cannot access it and without the FileInputStream it cannot creat the XMLStreamReader. Please

I am developing Spring Batch - MongoDB to XML example. In this example, when I run the main method I see the below error is cominng. Please guide on the below error. I tried to find the solution on the web, but I dont find anything helpful on the web yet. Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'step1': Cannot resolve reference to bean 'mongodbItemReader' while setting bean property 'itemReader'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongodbItemReader'

First, how do I format the XML processing instruction, is it: <?processingInstructionName attribute="value" attribute2="value2"?> Using StAX, I then want to read it by handling the XMLStreamConstants.PROCESSING_INSTRUCTION ( javadoc ) event, but it only provides two methods to then retrieve information about the processing instruction from the XMLStreamReader : getPITarget() getPIData() The javadoc for these two methods isn't very helpful. Is the XML formatting correct? Is this the proper way to go about parsing processing instructions using the StAX XMLStreamReader APIs? How do I use

Making custom transformations for different event types with StAX using EventFilter and StreamFilter I feel being forced into a procedural implementation - extract these events and process them, filter those events and process them, than put all the results back together and return. SAX seems to have a really nice feature there - chainable filters based on XMLFilters . I would prefer to keep my implementation StAX-based, but to somehow incorporate or emulate the chainable filters from SAX. Can this be done with a reasonable effort and how? Is there an implementation already that I have missed?

I wrote a xml parser with StAx that I use to parse XML streams received from the server.Here is my code : private Map<String, IUnitaryAction> parse(InputStream is) throws XMLStreamException { XMLInputFactory factory = XMLInputFactory.newInstance(); XMLStreamReader reader = factory.createXMLStreamReader(is); boolean action = false; Map<String, IUnitaryAction> actionsMap = new HashMap<String, IUnitaryAction>(); while(reader.hasNext()){ int type = reader.next(); switch(type){ case XMLStreamReader.START_ELEMENT : action = reader.getLocalName().equals("action-description"); break; case