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org.eclipse.persistence.oxm.mappings.XMLCompositeObjectMapping.buildCompositeRowForDescriptor()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-24 09:35:05 25 4
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本文整理了Java中org.eclipse.persistence.oxm.mappings.XMLCompositeObjectMapping.buildCompositeRowForDescriptor()方法的一些代码示例,展示了XMLCompositeObjectMapping.buildCompositeRowForDescriptor()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。XMLCompositeObjectMapping.buildCompositeRowForDescriptor()方法的具体详情如下:
包路径:org.eclipse.persistence.oxm.mappings.XMLCompositeObjectMapping
类名称:XMLCompositeObjectMapping
方法名:buildCompositeRowForDescriptor

XMLCompositeObjectMapping.buildCompositeRowForDescriptor介绍

暂无

代码示例

代码示例来源:origin: org.eclipse.persistence/org.eclipse.persistence.core

@Override
protected Object buildCompositeRow(Object attributeValue, AbstractSession session, AbstractRecord databaseRow, WriteType writeType) {
  XMLDescriptor xmlReferenceDescriptor = null;
  try{
    xmlReferenceDescriptor = (XMLDescriptor) getReferenceDescriptor(attributeValue, session);
  }catch(Exception e){
    //do nothing
  }
  XMLField xmlFld = (XMLField) getField();
  if (xmlFld.hasLastXPathFragment() && xmlFld.getLastXPathFragment().hasLeafElementType()) {
    XMLRecord xmlRec = (XMLRecord) databaseRow;
    xmlRec.setLeafElementType(xmlFld.getLastXPathFragment().getLeafElementType());
  }
  XMLRecord parent = (XMLRecord) databaseRow;
  if (xmlReferenceDescriptor != null) {
    return buildCompositeRowForDescriptor(xmlReferenceDescriptor, attributeValue, session, parent, writeType);
  } else {
    if (attributeValue instanceof Element && getKeepAsElementPolicy() == UnmarshalKeepAsElementPolicy.KEEP_UNKNOWN_AS_ELEMENT) {
      return new DOMRecord((Element) attributeValue);
    }else{
      Node newNode = XPathEngine.getInstance().create((XMLField)getField(), parent.getDOM(), attributeValue, session);
      DOMRecord newRow = new DOMRecord(newNode);
      return newRow;
    }
  }
}

代码示例来源:origin: com.haulmont.thirdparty/eclipselink

@Override
protected Object buildCompositeRow(Object attributeValue, AbstractSession session, AbstractRecord databaseRow, WriteType writeType) {
  XMLDescriptor xmlReferenceDescriptor = null;
  try{
    xmlReferenceDescriptor = (XMLDescriptor) getReferenceDescriptor(attributeValue, session);
  }catch(Exception e){
    //do nothing
  }
  XMLField xmlFld = (XMLField) getField();
  if (xmlFld.hasLastXPathFragment() && xmlFld.getLastXPathFragment().hasLeafElementType()) {
    XMLRecord xmlRec = (XMLRecord) databaseRow;
    xmlRec.setLeafElementType(xmlFld.getLastXPathFragment().getLeafElementType());
  }
  XMLRecord parent = (XMLRecord) databaseRow;
  if (xmlReferenceDescriptor != null) {
    return buildCompositeRowForDescriptor(xmlReferenceDescriptor, attributeValue, session, parent, writeType);
      } else {
    if (attributeValue instanceof Element && getKeepAsElementPolicy() == UnmarshalKeepAsElementPolicy.KEEP_UNKNOWN_AS_ELEMENT) {
      return new DOMRecord((Element) attributeValue);
    }else{
      Node newNode = XPathEngine.getInstance().create((XMLField)getField(), parent.getDOM(), attributeValue, session);
      DOMRecord newRow = new DOMRecord(newNode);
      return newRow;
    }
  }
}

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