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More fall out from Template/Script refactoring:

Browse Source 
- fix to missing annotated service method (caused script command servlet to fail)
 - spelling mistakes in annotated service method parameters
 - cleanup in AbstractWebScript

Added ValueConverter concept to Template API - similar to JavaScript API ValueConverter, for a consistent mechanism to recursively convert Alfresco node properties to template accessable objects.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5535 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2007-04-24 13:11:25 +00:00
parent c1a69f0f3f
commit 577d45c551
7 changed files with 115 additions and 20 deletions
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45
source/java/org/alfresco/repo/template/TemplateNode.java
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@@ -90,6 +90,8 @@ public class TemplateNode extends BasePermissionsNode
private ChildAssociationRef primaryParentAssoc = null;
private Boolean isCategory = null;
private PropertyConverter propertyConverter = new TemplatePropertyConverter();
// ------------------------------------------------------------------------------
// Construction
@@ -197,20 +199,9 @@ public class TemplateNode extends BasePermissionsNode
for (QName qname : props.keySet())
{
Serializable propValue = props.get(qname);
if (propValue instanceof NodeRef)
{
// NodeRef object properties are converted to new TemplateNode objects
// so they can be used as objects within a template
propValue = new TemplateNode(((NodeRef)propValue), this.services, this.imageResolver);
}
else if (propValue instanceof ContentData)
{
// ContentData object properties are converted to TemplateContentData objects
// so the content and other properties of those objects can be accessed
propValue = new TemplateContentData((ContentData)propValue, qname);
}
this.properties.put(qname.toString(), propValue);
Serializable value = this.propertyConverter.convertProperty(
props.get(qname), qname, this.services, getImageResolver());
this.properties.put(qname.toString(), value);
}
this.propsRetrieved = true;
@@ -458,4 +449,30 @@ public class TemplateNode extends BasePermissionsNode
{
return this.imageResolver;
}
// ------------------------------------------------------------------------------
// Inner classes
/**
* Class to convert properties into template accessable objects
*/
class TemplatePropertyConverter extends PropertyConverter
{
@Override
public Serializable convertProperty(
Serializable value, QName name, ServiceRegistry services, TemplateImageResolver resolver)
{
if (value instanceof ContentData)
{
// ContentData object properties are converted to TemplateContentData objects
// so the content and other properties of those objects can be accessed
return new TemplateContentData((ContentData)value, name);
}
else
{
return super.convertProperty(value, name, services, resolver);
}
}
}
}