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Posted to jetspeed-dev@portals.apache.org by dl...@apache.org on 2004/05/08 19:55:25 UTC
cvs commit: jakarta-jetspeed-2/components/registry/src/java/org/apache/jetspeed/components/portletregistry PortletRegistryHelper.java PortletRegistryComponentImpl.java
dlestrat 2004/05/08 10:55:25
Modified: components/registry/src/java/org/apache/jetspeed/components/portletregistry
PortletRegistryComponentImpl.java
Added: components/registry/src/java/org/apache/jetspeed/components/portletregistry
PortletRegistryHelper.java
Log:
Refactor code to get portlet application / portlet name from unique name.
Added helper class.
Revision Changes Path
1.8 +10 -9 jakarta-jetspeed-2/components/registry/src/java/org/apache/jetspeed/components/portletregistry/PortletRegistryComponentImpl.java
Index: PortletRegistryComponentImpl.java
===================================================================
RCS file: /home/cvs/jakarta-jetspeed-2/components/registry/src/java/org/apache/jetspeed/components/portletregistry/PortletRegistryComponentImpl.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- PortletRegistryComponentImpl.java 7 May 2004 13:41:37 -0000 1.7
+++ PortletRegistryComponentImpl.java 8 May 2004 17:55:25 -0000 1.8
@@ -75,7 +75,15 @@
*/
public class PortletRegistryComponentImpl implements PortletRegistryComponent
{
+ /** The logger. */
private static final Log log = LogFactory.getLog(PortletRegistryComponentImpl.class);
+
+ /**
+ * The separator used to create a unique portlet name as
+ * {portletApplication}::{portlet}
+ */
+ static final String PORTLET_UNIQUE_NAME_SEPARATOR = "::";
+
protected static final String KEY_STORE_NAME = "persistence.store.name";
private PersistenceStoreContainer storeContainer;
private String jetspeedStoreName;
@@ -278,15 +286,8 @@
PersistenceStore store = getPersistenceStore();
prepareTransaction(store);
- //parse out names
- int split = name.indexOf("::");
- if (split < 1)
- {
- throw new IllegalArgumentException(
- "The unique portlet name, \"" + name + "\"; is not well formed. No \"::\" delimiter was found.");
- }
- String appName = name.substring(0, split);
- String portletName = name.substring((split + 2), name.length());
+ String appName = PortletRegistryHelper.parseAppName(name);
+ String portletName = PortletRegistryHelper.parsePortletName(name);
// build filter
Filter filter = store.newFilter();
1.1 jakarta-jetspeed-2/components/registry/src/java/org/apache/jetspeed/components/portletregistry/PortletRegistryHelper.java
Index: PortletRegistryHelper.java
===================================================================
/* Copyright 2004 Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jetspeed.components.portletregistry;
import org.apache.jetspeed.components.portletregistry.PortletRegistryComponentImpl;
/**
* <p>Helper class for the portlet registry.</p>
* @author <a href="dlestrat@apache.org">David Le Strat</a>
*/
public class PortletRegistryHelper
{
/**
* <p>Parses the portlet application name from the portlet
* unique name.</p>
* @param uniqueName The portlet unique name.
*/
public static String parseAppName(String uniqueName)
{
int split = splitUniqueName(uniqueName);
return uniqueName.substring(0, split);
}
/**
* <p>Parses the portlet name from the portlet
* unique name.</p>
* @param uniqueName The portlet unique name.
*/
public static String parsePortletName(String uniqueName)
{
int split = splitUniqueName(uniqueName);
return uniqueName.substring((split + 2), uniqueName.length());
}
/**
* <p>Utility method to split the unique name given the
* PORTLET_UNIQUE_NAME_SEPARATOR.</p>
* @param uniqueName
* @return
*/
private static int splitUniqueName(String uniqueName)
{
int split = uniqueName.indexOf(PortletRegistryComponentImpl.PORTLET_UNIQUE_NAME_SEPARATOR);
if (split < 1)
{
throw new IllegalArgumentException(
"The unique portlet name, \""
+ uniqueName
+ "\"; is not well formed. No "
+ PortletRegistryComponentImpl.PORTLET_UNIQUE_NAME_SEPARATOR
+ " delimiter was found.");
}
return split;
}
}
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