Notice: This Wiki is now read only and edits are no longer possible. Please see: https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/wikis/Wiki-shutdown-plan for the plan.
Difference between revisions of "EclipseLink/DesignDocs/293925/MOXyExtensions/XMLDirectMapping"
< EclipseLink | DesignDocs | 293925 | MOXyExtensions
| Line 4: | Line 4: | ||
Provide support for XML direct mappings via xml-element and xml-attribute. | Provide support for XML direct mappings via xml-element and xml-attribute. | ||
| − | == | + | == XML Metadata to XMLDirectMapping Relationship == |
| − | The following | + | The following table shows how XML metadata relates to the XMLDirectMapping API: |
{|{{BMTableStyle}} | {|{{BMTableStyle}} | ||
|-{{BMTHStyle}} | |-{{BMTHStyle}} | ||
| − | ! XML Metadata | + | ! XML Metadata |
| − | ! | + | ! XMLDirectMapping API |
|- | |- | ||
| − | | name | + | | name |
| setAttrbuteName | | setAttrbuteName | ||
|- | |- | ||
| − | | xml-path | + | | xml-path |
| setXPath | | setXPath | ||
|} | |} | ||
Revision as of 11:26, 2 February 2010
XMLDirectMapping
Provide support for XML direct mappings via xml-element and xml-attribute.
XML Metadata to XMLDirectMapping Relationship
The following table shows how XML metadata relates to the XMLDirectMapping API:
| XML Metadata | XMLDirectMapping API |
|---|---|
| name | setAttrbuteName |
| xml-path | setXPath |
Example: Configure an XMLDirectMapping via xml-element
The following example will demonstrate how to configure an XMLDirectMapping via xml-element:
Java Code
XMLDirectMapping idMapping = new XMLDirectMapping(); idMapping.setAttributeName("id"); idMapping.setXPath("id/text()");
XML Metadata
<?xml version="1.0" encoding="US-ASCII"?> <xml-bindings xmlns="http://www.eclipse.org/eclipselink/xsds/persistence/oxm">
<java-types>
<java-type name="org.example.Employee">
<java-attributes>
<xml-element java-attribute="id" xml-path="id/text"/>
</java-attributes>
</java-type>
</java-types>
</xml-bindings>