File	Doc	Category	Size	Date	Package
DomHandler.java	API Doc	Java SE 6 API	3474	Tue Jun 10 00:27:04 BST 2008	javax.xml.bind.annotation

DomHandler

Fields Summary

Constructors Summary

Methods Summary
public ResultT	createUnmarshaller(javax.xml.bind.ValidationEventHandler errorHandler) When a JAXB provider needs to unmarshal a part of a document into an infoset representation, it first calls this method to create a {@link Result} object. A JAXB provider will then send a portion of the XML into the given result. Such a portion always form a subtree of the whole XML document rooted at an element. param errorHandler if any error happens between the invocation of this method and the invocation of {@link #getElement(Result)}, they must be reported to this handler. The caller must provide a non-null error handler. The {@link Result} object created from this method may hold a reference to this error handler. return null if the operation fails. The error must have been reported to the error handler.
public ElementT	getElement(ResultT rt) Once the portion is sent to the {@link Result}. This method is called by a JAXB provider to obtain the unmarshalled element representation. Multiple invocations of this method may return different objects. This method can be invoked only when the whole sub-tree are fed to the {@link Result} object. param rt The {@link Result} object created by {@link #createUnmarshaller(ValidationEventHandler)}. return null if the operation fails. The error must have been reported to the error handler.
public javax.xml.transform.Source	marshal(ElementT n, javax.xml.bind.ValidationEventHandler errorHandler) This method is called when a JAXB provider needs to marshal an element to XML. If non-null, the returned {@link Source} must contain a whole document rooted at one element, which will then be weaved into a bigger document that the JAXB provider is marshalling. param errorHandler Receives any errors happened during the process of converting an element into a {@link Source}. The caller must provide a non-null error handler. return null if there was an error. The error should have been reported to the handler.