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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>