How to use

EISDirectMapping

in

org.eclipse.persistence.eis.mappings

/**
* PUBLIC:
* Add a direct to node mapping to the receiver. The new mapping specifies that
* a variable accessed by the get and set methods of the class of objects which
* the receiver describes maps in  the default manner for its type to the indicated
* database field.
*/
public DatabaseMapping addDirectMapping(String attributeName, String getMethodName, String setMethodName, String fieldName) {
  EISDirectMapping mapping = new EISDirectMapping();
  mapping.setAttributeName(attributeName);
  mapping.setSetMethodName(setMethodName);
  mapping.setGetMethodName(getMethodName);
  if (getDataFormat() == EISDescriptor.XML) {
    mapping.setXPath(fieldName);
  } else {
    mapping.setFieldName(fieldName);
  }
  return addMapping(mapping);
}

/**
 * Get the XPath String associated with this Mapping
 * @return String the XPath String associated with this Mapping
 */
public String getXPath() {
  return getFieldName();
}

/**
  * PUBLIC:
  * Add a direct mapping to the receiver. The new mapping specifies that
  * an instance variable of the class of objects which the receiver describes maps in
  * the default manner for its type to the indicated database field.
  *
  * @param String instanceVariableName is the name of an instance variable of the
  * class which the receiver describes.
  * @param String fieldName is the name of the xml element or attribute which corresponds
  * with the designated instance variable.
  * @return The newly created DatabaseMapping is returned.
  */
public DatabaseMapping addDirectMapping(String attributeName, String fieldName) {
  EISDirectMapping mapping = new EISDirectMapping();
  mapping.setAttributeName(attributeName);
  if (getDataFormat() == EISDescriptor.XML) {
    mapping.setXPath(fieldName);
  } else {
    mapping.setFieldName(fieldName);
  }
  return addMapping(mapping);
}

/**
 * PUBLIC:
 * Set the field name in the mapping.
 */
public void setFieldName(String fieldName) {
  setField(new DatabaseField(fieldName));
}

protected void writeValueIntoRow(AbstractRecord row, DatabaseField field, Object fieldValue) {
  if (((EISDescriptor)this.getDescriptor()).isXMLFormat()) {
    row.put(field, fieldValue);
  } else {
    row.add(field, fieldValue);
  }
}

/**
 * Return a new direct/basic mapping for this type of descriptor.
 */
@Override
public AbstractDirectMapping newDirectMapping() {
  return new EISDirectMapping();
}

/**
 * PUBLIC: Add a direct mapping to the receiver. The new mapping specifies
 * that an instance variable of the class of objects which the receiver
 * describes maps in the default manner for its type to the indicated
 * database field.
 *
 * @param attributeName
 *            instanceVariableName is the name of an instance variable of
 *            the class which the receiver describes.
 * @param fieldName
 *            fieldName is the name of the xml element or attribute which
 *            corresponds with the designated instance variable.
 * @return The newly created DatabaseMapping is returned.
 */
@Override
public DatabaseMapping addDirectMapping(String attributeName, String fieldName) {
  EISDirectMapping mapping = new EISDirectMapping();
  mapping.setAttributeName(attributeName);
  if (isXMLFormat()) {
    mapping.setXPath(fieldName);
  } else {
    mapping.setFieldName(fieldName);
  }
  return addMapping(mapping);
}

/**
 * PUBLIC:
 * Set the field name in the mapping.
 */
public void setFieldName(String fieldName) {
  setField(new DatabaseField(fieldName));
}

protected void writeValueIntoRow(AbstractRecord row, DatabaseField field, Object fieldValue) {
  if (((EISDescriptor)this.getDescriptor()).isXMLFormat()) {
    row.put(field, fieldValue);
  } else {
    row.add(field, fieldValue);
  }
}

/**
 * Return a new direct/basic mapping for this type of descriptor.
 */
@Override
public AbstractDirectMapping newDirectMapping() {
  return new EISDirectMapping();
}

/**
 * PUBLIC:
 * Add a direct to node mapping to the receiver. The new mapping specifies that
 * a variable accessed by the get and set methods of the class of objects which
 * the receiver describes maps in  the default manner for its type to the indicated
 * database field.
 */
@Override
public DatabaseMapping addDirectMapping(String attributeName, String getMethodName, String setMethodName, String fieldName) {
  EISDirectMapping mapping = new EISDirectMapping();
  mapping.setAttributeName(attributeName);
  mapping.setSetMethodName(setMethodName);
  mapping.setGetMethodName(getMethodName);
  if (isXMLFormat()) {
    mapping.setXPath(fieldName);
  } else {
    mapping.setFieldName(fieldName);
  }
  return addMapping(mapping);
}

/**
 * PUBLIC: Add a direct mapping to the receiver. The new mapping specifies
 * that an instance variable of the class of objects which the receiver
 * describes maps in the default manner for its type to the indicated
 * database field.
 *
 * @param attributeName
 *            instanceVariableName is the name of an instance variable of
 *            the class which the receiver describes.
 * @param fieldName
 *            fieldName is the name of the xml element or attribute which
 *            corresponds with the designated instance variable.
 * @return The newly created DatabaseMapping is returned.
 */
@Override
public DatabaseMapping addDirectMapping(String attributeName, String fieldName) {
  EISDirectMapping mapping = new EISDirectMapping();
  mapping.setAttributeName(attributeName);
  if (isXMLFormat()) {
    mapping.setXPath(fieldName);
  } else {
    mapping.setFieldName(fieldName);
  }
  return addMapping(mapping);
}

/**
 * PUBLIC:
 * Set the field name in the mapping.
 */
public void setFieldName(String fieldName) {
  setField(new DatabaseField(fieldName));
}

protected void writeValueIntoRow(AbstractRecord row, DatabaseField field, Object fieldValue) {
  if (((EISDescriptor)this.getDescriptor()).getDataFormat() == EISDescriptor.XML) {
    row.put(field, fieldValue);
  } else {
    row.add(field, fieldValue);
  }
}

/**
 * Get the XPath String associated with this Mapping
 * @return String the XPath String associated with this Mapping
 */
public String getXPath() {
  return getFieldName();
}

/**
 * PUBLIC:
 * Add a direct to node mapping to the receiver. The new mapping specifies that
 * a variable accessed by the get and set methods of the class of objects which
 * the receiver describes maps in  the default manner for its type to the indicated
 * database field.
 */
@Override
public DatabaseMapping addDirectMapping(String attributeName, String getMethodName, String setMethodName, String fieldName) {
  EISDirectMapping mapping = new EISDirectMapping();
  mapping.setAttributeName(attributeName);
  mapping.setSetMethodName(setMethodName);
  mapping.setGetMethodName(getMethodName);
  if (isXMLFormat()) {
    mapping.setXPath(fieldName);
  } else {
    mapping.setFieldName(fieldName);
  }
  return addMapping(mapping);
}

/**
 * Set the Mapping field name attribute to the given XPath String.
 * @param xpathString String
 */
public void setXPath(String xpathString) {
  setField(new XMLField(xpathString));
}

  /**
   * INTERNAL:
   * We override this method in order to set the session on the record if the data
   * format is XML.
   * 
   * Get a value from the object and set that in the respective field of the row.
   */
  @Override
  public void writeFromObjectIntoRow(Object object, AbstractRecord row, AbstractSession session, WriteType writeType) {
    if (((EISDescriptor) this.getDescriptor()).isXMLFormat()) {
      ((XMLRecord) row).setSession(session);
    }
    super.writeFromObjectIntoRow(object, row, session, writeType);
  }
}

/**
 * Get the XPath String associated with this Mapping
 * @return String the XPath String associated with this Mapping
 */
public String getXPath() {
  return getFieldName();
}

/**
 * Set the Mapping field name attribute to the given XPath String.
 * @param xpathString String
 */
public void setXPath(String xpathString) {
  setField(new XMLField(xpathString));
}