inteligr8/alfresco-community-repo
1
0
Fork 0
mirror of https://github.com/Alfresco/alfresco-community-repo.git synced 2025-07-24 17:32:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Big honkin' merge from head. Sheesh!

Browse Source 
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3617 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Britt Park
2006-08-27 01:01:30 +00:00
parent e2c66899cc
commit 8031cc6574
322 changed files with 20776 additions and 6550 deletions
Download Patch File Download Diff File Expand all files Collapse all files

87
source/java/org/alfresco/repo/jscript/RhinoScriptService.java
View File

@@ -28,18 +28,16 @@ import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.model.ContentModel;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.ContentReader;
import org.alfresco.service.cmr.repository.ContentService;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.ScriptException;
import org.alfresco.service.cmr.repository.ScriptService;
import org.alfresco.service.cmr.repository.TemplateImageResolver;
import org.alfresco.service.namespace.QName;
import org.apache.log4j.Logger;
import org.mozilla.javascript.Context;
import org.mozilla.javascript.ImporterTopLevel;
import org.mozilla.javascript.Scriptable;
import org.mozilla.javascript.ScriptableObject;
import org.mozilla.javascript.Wrapper;
/**
* Implementation of the ScriptService using the Rhino JavaScript engine.
@@ -50,30 +48,18 @@ public class RhinoScriptService implements ScriptService
{
private static final Logger logger = Logger.getLogger(RhinoScriptService.class);
/** The permission-safe node service */
private NodeService nodeService;
/** The Content Service to use */
private ContentService contentService;
/** Repository Service Registry */
private ServiceRegistry services;
/**
* Set the node service
* Set the Service Registry
*
* @param nodeService The permission-safe node service
* @param service registry
*/
public void setNodeService(NodeService nodeService)
public void setServiceRegistry(ServiceRegistry services)
{
this.nodeService = nodeService;
}
/**
* Set the content service
*
* @param contentService The ContentService to use
*/
public void setContentService(ContentService contentService)
{
this.contentService = contentService;
this.services = services;
}
/**
@@ -87,6 +73,11 @@ public class RhinoScriptService implements ScriptService
throw new IllegalArgumentException("Script ClassPath is mandatory.");
}
if (logger.isDebugEnabled())
{
logger.debug("Executing script: " + scriptClasspath);
}
Reader reader = null;
try
{
@@ -123,10 +114,15 @@ public class RhinoScriptService implements ScriptService
throw new IllegalArgumentException("Script NodeRef is mandatory.");
}
if (logger.isDebugEnabled())
{
logger.debug("Executing script: " + scriptRef.toString());
}
Reader reader = null;
try
{
if (this.nodeService.exists(scriptRef) == false)
if (this.services.getNodeService().exists(scriptRef) == false)
{
throw new AlfrescoRuntimeException("Script Node does not exist: " + scriptRef);
}
@@ -135,7 +131,7 @@ public class RhinoScriptService implements ScriptService
{
contentProp = ContentModel.PROP_CONTENT;
}
ContentReader cr = this.contentService.getReader(scriptRef, contentProp);
ContentReader cr = this.services.getContentService().getReader(scriptRef, contentProp);
if (cr == null || cr.exists() == false)
{
throw new AlfrescoRuntimeException("Script Node content not found: " + scriptRef);
@@ -168,6 +164,11 @@ public class RhinoScriptService implements ScriptService
throw new IllegalArgumentException("Script argument is mandatory.");
}
if (logger.isDebugEnabled())
{
logger.debug("Executing script:\n" + script);
}
Reader reader = null;
try
{
@@ -207,18 +208,35 @@ public class RhinoScriptService implements ScriptService
{
// The easiest way to embed Rhino is just to create a new scope this way whenever
// you need one. However, initStandardObjects is an expensive method to call and it
// allocates a fair amount of memory. ImporterTopLevel provides a scope allowing
// the import of java classes and packages.
Scriptable topLevelScope = new ImporterTopLevel(cx);
// allocates a fair amount of memory.
Scriptable scope = cx.initStandardObjects();
scope.setParentScope(topLevelScope);
// there's always a model, if only to hold the util objects
if (model == null)
{
model = new HashMap<String, Object>();
}
// add useful util objects
model.put("actions", new Actions(services));
model.put("logger", new ScriptLogger());
// insert supplied object model into root of the default scope
if (model != null)
{
for (String key : model.keySet())
{
Object jsObject = Context.javaToJS(model.get(key), scope);
// set the root scope on appropriate objects
// this is used to allow native JS object creation etc.
Object obj = model.get(key);
if (obj instanceof Scopeable)
{
((Scopeable)obj).setScope(scope);
}
// convert/wrap each object to JavaScript compatible
Object jsObject = Context.javaToJS(obj, scope);
// insert into the root scope ready for access by the script
ScriptableObject.putProperty(scope, key, jsObject);
}
}
@@ -226,6 +244,12 @@ public class RhinoScriptService implements ScriptService
// execute the script
Object result = cx.evaluateReader(scope, reader, "AlfrescoScript", 1, null);
// extract java object result if wrapped by rhinoscript
if (result instanceof Wrapper)
{
result = ((Wrapper)result).unwrap();
}
return result;
}
catch (Throwable err)
@@ -234,7 +258,7 @@ public class RhinoScriptService implements ScriptService
}
finally
{
cx.exit();
Context.exit();
if (logger.isDebugEnabled())
{
@@ -317,7 +341,6 @@ public class RhinoScriptService implements ScriptService
model.put("space", new Node(space, services, resolver));
}
// add other useful util objects
model.put("search", new Search(services, companyHome.getStoreRef(), resolver));
return model;