Examples of org.eclipse.persistence.oxm.XMLUnmarshallerHandler

org.eclipse.persistence.oxm.XMLUnmarshallerHandler

Class used to unmarshal SAX events to objects.
Create an XMLUnmarshallerHandler from an XMLUnmarshaller.
Code Sample
XMLContext context = new XMLContext("mySessionName"); XMLUnmarshaller unmarshaller = context.createUnmarshaller(); XMLUnmarshallerHandler unmarshallerHandler = unmarshaller.getUnmarshallerHandler();
Use the UnmarshallerHandler with an XMLReader Code Sample SAXParserFactory saxParserFactory = SAXParserFactory.newInstance(); saxParserFactory.setNamespaceAware(true); SAXParser saxParser = saxParserFactory.newSAXParser(); XMLReader xmlReader = saxParser.getXMLReader(); xmlReader.setContentHandler(xmlUnmarshallerHandler); FileInputStream inputStream = new FileInputStream("MyFile.xml"); InputSource inputSource = new InputSource(inputStream); xmlReader.parse(inputSource); Object result = xmlUnmarshallerHandler.getResult();
XML that can be unmarshalled is XML which has a root tag that corresponds to a default root element on an XMLDescriptor in the TopLink project associated with the XMLContext. @see org.eclipse.persistence.oxm.XMLUnmarshaller




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507                   return unmarshal(streamSource.getInputStream());
              } else {
                  return unmarshal(streamSource.getSystemId());
              }
          } else {
            XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
            XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
            SAXResult result = new SAXResult(handler);
            transformer.transform(source, result);
            return handler.getResult();          
          }
      }finally {
          xmlUnmarshaller.getStringBuffer().reset();
        }
    }

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488                 return unmarshal(streamSource.getInputStream());
            } else {
                return unmarshal(streamSource.getSystemId());
            }
        } else {
          XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
          XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
          SAXResult result = new SAXResult(handler);
          transformer.transform(source, result);
          return handler.getResult();
        }
    }

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491                 return unmarshal(streamSource.getInputStream());
            } else {
                return unmarshal(streamSource.getSystemId());
            }
        } else {
          XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
          XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
          SAXResult result = new SAXResult(handler);
          transformer.transform(source, result);
          return handler.getResult();
        }
    }

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488                 return unmarshal(streamSource.getInputStream());
            } else {
                return unmarshal(streamSource.getSystemId());
            }
        } else {
          XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
          XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
          SAXResult result = new SAXResult(handler);
          transformer.transform(source, result);
          return handler.getResult();
        }
    }

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665                   return unmarshal(streamSource.getInputStream());
              } else {
                  return unmarshal(streamSource.getSystemId());
              }
          } else {
            XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
            XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
            SAXResult result = new SAXResult(handler);
            transformer.transform(source, result);
            return handler.getResult();          
          }
      }finally {
          xmlUnmarshaller.getStringBuffer().reset();
        }
    }

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593                   return unmarshal(streamSource.getInputStream());
              } else {
                  return unmarshal(streamSource.getSystemId());
              }
          } else {
            XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
            XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
            SAXResult result = new SAXResult(handler);
            transformer.transform(source, result);
            return handler.getResult();          
          }
      }finally {
          xmlUnmarshaller.getStringBuffer().reset();
        }
    }

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441                 return unmarshal(streamSource.getInputStream());
            } else {
                return unmarshal(streamSource.getSystemId());
            }
        } else {
          XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
          XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
          SAXResult result = new SAXResult(handler);
          transformer.transform(source, result);
          return handler.getResult();
        }
    }

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467                 return unmarshal(streamSource.getInputStream());
            } else {
                return unmarshal(streamSource.getSystemId());
            }
        } else {
          XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
          XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
          SAXResult result = new SAXResult(handler);
          transformer.transform(source, result);
          return handler.getResult();
        }
    }

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483                 return unmarshal(streamSource.getInputStream());
            } else {
                return unmarshal(streamSource.getSystemId());
            }
        } else {
          XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
          XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
          SAXResult result = new SAXResult(handler);
          transformer.transform(source, result);
          return handler.getResult();
        }
    }

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625                   return unmarshal(streamSource.getInputStream());
              } else {
                  return unmarshal(streamSource.getSystemId());
              }
          } else {
            XMLUnmarshallerHandler handler = this.xmlUnmarshaller.getUnmarshallerHandler();
            XMLTransformer transformer = XMLPlatformFactory.getInstance().getXMLPlatform().newXMLTransformer();
            SAXResult result = new SAXResult(handler);
            transformer.transform(source, result);
            return handler.getResult();          
          }
      }finally {
          xmlUnmarshaller.getStringBuffer().reset();
        }
    }

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Related Classes of org.eclipse.persistence.oxm.XMLUnmarshallerHandler

org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller
org.w3c.dom.Document



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