[portal-commits] JBoss Portal SVN: r5940 - in trunk: common/src/main/org/jboss/portal/common/util wsrp/src/main/org/jboss/portal/test/wsrp/v1/consumer wsrp/src/main/org/jboss/portal/wsrp/consumer wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/info
portal-commits at lists.jboss.org
portal-commits at lists.jboss.org
Fri Dec 29 02:05:41 EST 2006
Author: chris.laprun at jboss.com
Date: 2006-12-29 02:05:37 -0500 (Fri, 29 Dec 2006)
New Revision: 5940
Modified:
trunk/common/src/main/org/jboss/portal/common/util/Tools.java
trunk/wsrp/src/main/org/jboss/portal/test/wsrp/v1/consumer/PortletManagementTestCase.java
trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/WSRPConsumerImpl.java
trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/WSRPPortlet.java
trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/info/WSRPPortletInfo.java
Log:
- Consumer now is able to discriminate between POPs and CCPs. Still need to handle implicit cloning!
- getPortletMap now also returns clones.
- Improved fast failure of several methods to avoid calls to WSRP when not needed.
- Added possibility of cloning WSRPPortlets.
- Cleaner management of cache.
- Modified incorrect assumption in PortletManagementTestCase. Needs more tests!
Modified: trunk/common/src/main/org/jboss/portal/common/util/Tools.java
===================================================================
--- trunk/common/src/main/org/jboss/portal/common/util/Tools.java 2006-12-28 22:58:58 UTC (rev 5939)
+++ trunk/common/src/main/org/jboss/portal/common/util/Tools.java 2006-12-29 07:05:37 UTC (rev 5940)
@@ -26,6 +26,8 @@
import org.apache.log4j.Logger;
import org.jboss.portal.common.logging.Log4JWriter;
+import java.io.BufferedInputStream;
+import java.io.BufferedOutputStream;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
@@ -38,12 +40,10 @@
import java.io.Serializable;
import java.io.StringWriter;
import java.io.Writer;
-import java.io.BufferedInputStream;
-import java.io.BufferedOutputStream;
+import java.lang.reflect.Array;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
-import java.lang.reflect.Array;
import java.math.BigInteger;
import java.net.URL;
import java.net.URLClassLoader;
@@ -380,6 +380,7 @@
return new Enumeration()
{
boolean hasMore = false;
+
public boolean hasMoreElements()
{
return hasMore;
@@ -391,7 +392,8 @@
{
hasMore = false;
}
- else{
+ else
+ {
throw new NoSuchElementException();
}
return o;
@@ -446,7 +448,7 @@
public static List toList(Object[] objects)
{
- List list = new ArrayList();
+ List list = new ArrayList(objects.length);
for (int i = 0; i < objects.length; i++)
{
Object object = objects[i];
@@ -520,8 +522,8 @@
* Returns an iterator over the array elements within the specified range.
*
* @param objects the array containing the objects to iterate on
- * @param from the inclusive start index
- * @param to the exclusive stop index
+ * @param from the inclusive start index
+ * @param to the exclusive stop index
* @return the iterator
* @throws IllegalArgumentException if the object array is null or the specified range is not valid
*/
Modified: trunk/wsrp/src/main/org/jboss/portal/test/wsrp/v1/consumer/PortletManagementTestCase.java
===================================================================
--- trunk/wsrp/src/main/org/jboss/portal/test/wsrp/v1/consumer/PortletManagementTestCase.java 2006-12-28 22:58:58 UTC (rev 5939)
+++ trunk/wsrp/src/main/org/jboss/portal/test/wsrp/v1/consumer/PortletManagementTestCase.java 2006-12-29 07:05:37 UTC (rev 5940)
@@ -27,7 +27,6 @@
import org.jboss.portal.common.value.StringValue;
import org.jboss.portal.portlet.Portlet;
import org.jboss.portal.portlet.PortletContext;
-import org.jboss.portal.portlet.PortletInvokerException;
import org.jboss.portal.portlet.info.MetaInfo;
import org.jboss.portal.portlet.state.PropertyChange;
import org.jboss.portal.portlet.state.PropertyMap;
@@ -108,9 +107,9 @@
try
{
consumer.setProperties(original, null);
- ExtendedAssert.fail("Shouldn't be possible to set properties on non-cloned portlet");
+ ExtendedAssert.fail("Shouldn't be possible to set properties with null changes");
}
- catch (PortletInvokerException expected)
+ catch (IllegalArgumentException expected)
{
//expected
}
Modified: trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/WSRPConsumerImpl.java
===================================================================
--- trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/WSRPConsumerImpl.java 2006-12-28 22:58:58 UTC (rev 5939)
+++ trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/WSRPConsumerImpl.java 2006-12-29 07:05:37 UTC (rev 5940)
@@ -119,9 +119,12 @@
/** The service factory. */
private ServiceFactory serviceFactory;
- /** The cached portlets. */
- private Map cachedPortletMap;
+ /** The Producer-Offered Portlets (handle -> WSRPPortlet) */
+ private Map popsMap;
+ /** Consumer-Configured Portlets (handle -> WSRPPortlet) */
+ private Map ccpsMap = new HashMap();
+
/** Portlet groups. */
private Map portletGroups;
@@ -191,44 +194,40 @@
{
ParameterValidation.throwIllegalArgExceptionIfNullOrEmpty(portletId, "portlet id", "PortletContext");
- Portlet portlet;
+ // first try to see if we want a cloned portlet
+ Portlet portlet = (Portlet)ccpsMap.get(portletId);
- // if cache is still valid, use information from cached service description
- if (useCache() && !isCacheExpired())
+ // the portlet is not cloned, so try POP ones...
+ if (portlet == null)
{
- log.debug("getPortlet from cached service description");
- Map portlets;
- try
+ // if cache is still valid, use information from cached service description
+ if (useCache() && !isCacheExpired())
{
- portlets = getPortletMap();
- }
- catch (ServiceDescriptionUnavailableException e)
- {
- throw new InvokerUnavailableException(e.getMessage(), e.getCause());
- }
+ log.debug("getPortlet from cached service description");
- portlet = (Portlet)portlets.get(portletId);
- }
- else // otherwise, retrieve just the information for the appropriate portlet
- {
- log.debug("getPortlet via getPortletDescription");
- initializeProducerInteractionAndRegisterIfPossible();
- GetPortletDescription gpd = WSRPTypeFactory.createGetPortletDescription(registrationContext, portletId);
- gpd.setUserContext(null); // todo: deal with user context!!
- try
- {
- PortletDescriptionResponse response = getPortletManagementService().getPortletDescription(gpd);
- ParameterValidation.throwIllegalArgExceptionIfNull(response, "PortletDescriptionResponse");
- portlet = createWSRPPortletFromPortletDescription(response.getPortletDescription());
+ portlet = (Portlet)popsMap.get(portletId);
}
- catch (InvalidHandleFault invalidHandleFault)
+ else // otherwise, retrieve just the information for the appropriate portlet
{
- throw new NoSuchPortletException(invalidHandleFault, portletId);
+ log.debug("getPortlet via getPortletDescription");
+ initializeProducerInteractionAndRegisterIfPossible();
+ GetPortletDescription gpd = WSRPTypeFactory.createGetPortletDescription(registrationContext, portletId);
+ gpd.setUserContext(null); // todo: deal with user context!!
+ try
+ {
+ PortletDescriptionResponse response = getPortletManagementService().getPortletDescription(gpd);
+ ParameterValidation.throwIllegalArgExceptionIfNull(response, "PortletDescriptionResponse");
+ portlet = createWSRPPortletFromPortletDescription(response.getPortletDescription());
+ }
+ catch (InvalidHandleFault invalidHandleFault)
+ {
+ throw new NoSuchPortletException(invalidHandleFault, portletId);
+ }
+ catch (Exception e)
+ {
+ throw new InvokerUnavailableException("Couldn't access remote producer '" + producerId + "'", e);
+ }
}
- catch (Exception e)
- {
- throw new InvokerUnavailableException("Couldn't access remote producer '" + producerId + "'", e);
- }
}
if (portlet == null)
@@ -266,6 +265,12 @@
{
ParameterValidation.throwIllegalArgExceptionIfNull(portletContext, "PortletContext");
+ WSRPPortlet original = getWSRPPortlet(portletContext.getId());
+ if (original == null)
+ {
+ throw new PortletInvokerException("No portlet '" + portletContext.getId() + "' to clone!");
+ }
+
initializeProducerInteractionAndRegisterIfPossible();
// todo: deal with user context
@@ -273,7 +278,13 @@
WSRPUtils.convertToWSRPPortletContext(portletContext), null);
try
{
- return WSRPUtils.convertToPortalPortletContext(getPortletManagementService().clonePortlet(clonePortlet));
+ PortletContext newPortletContext = WSRPUtils.convertToPortalPortletContext(getPortletManagementService().clonePortlet(clonePortlet));
+ if (newPortletContext != null)
+ {
+ ccpsMap.put(newPortletContext.getId(), WSRPPortlet.createClone(newPortletContext, original.getWSRPInfo()));
+ }
+
+ return newPortletContext;
}
catch (Exception e)
{
@@ -281,14 +292,33 @@
}
}
- public List destroyClones(List portletIds) throws IllegalArgumentException, PortletInvokerException, UnsupportedOperationException
+ public List destroyClones(List portletContexts) throws IllegalArgumentException, PortletInvokerException, UnsupportedOperationException
{
- ParameterValidation.throwIllegalArgExceptionIfNull(portletIds, "Portlet identifiers");
+ ParameterValidation.throwIllegalArgExceptionIfNull(portletContexts, "Portlet identifiers");
+ int numberOfClones = portletContexts.size();
+ if (numberOfClones == 0)
+ {
+ return Collections.EMPTY_LIST;
+ }
+
+ List handles = new ArrayList(numberOfClones);
+ List result = new ArrayList(numberOfClones);
+ for (Iterator contexts = portletContexts.iterator(); contexts.hasNext();)
+ {
+ PortletContext context = (PortletContext)contexts.next();
+ String id = context.getId();
+ if (getPortlet(id) == null)
+ {
+ result.add(new DestroyCloneFailure(id, "Couldn't destroy clone '" + id + "' because there is no such clone!"));
+ }
+ handles.add(id);
+ }
+
initializeProducerInteractionAndRegisterIfPossible();
DestroyPortlets destroyPortlets = WSRPTypeFactory.createDestroyPortlets(registrationContext,
- (String[])portletIds.toArray(new String[0]));
+ (String[])handles.toArray(new String[0]));
try
{
@@ -296,12 +326,22 @@
DestroyFailed[] failures = response.getDestroyFailed();
if (failures != null)
{
- List result = new ArrayList(failures.length);
+ // list all the failures and successes
+ List successfullyDestroyed = new ArrayList(handles);
for (int i = 0; i < failures.length; i++)
{
DestroyFailed failure = failures[i];
- result.add(new DestroyCloneFailure(failure.getPortletHandle(), failure.getReason()));
+ String handle = failure.getPortletHandle();
+ result.add(new DestroyCloneFailure(handle, failure.getReason()));
+ successfullyDestroyed.remove(handle);
}
+
+ // remove from the CCP map the clones that were sucessfully destroyed
+ for (Iterator clonesToRemove = successfullyDestroyed.iterator(); clonesToRemove.hasNext();)
+ {
+ ccpsMap.remove(clonesToRemove.next());
+ }
+
return result;
}
else
@@ -373,6 +413,13 @@
ParameterValidation.throwIllegalArgExceptionIfNull(portletContext, "PortletContext");
ParameterValidation.throwIllegalArgExceptionIfNullOrEmpty(changes, "Property changes");
+ WSRPPortlet portlet = getWSRPPortlet(portletContext.getId());
+ if (portlet == null)
+ {
+ throw new PortletInvokerException("Cannot set properties on portlet '" + portletContext.getId()
+ + "' because there is no such portlet.");
+ }
+
initializeProducerInteractionAndRegisterIfPossible();
PropertyList propertyList = WSRPTypeFactory.createPropertyList();
@@ -405,7 +452,15 @@
try
{
- return WSRPUtils.convertToPortalPortletContext(getPortletManagementService().setPortletProperties(setPortletProperties));
+ PortletContext newPortletContext = WSRPUtils.convertToPortalPortletContext(getPortletManagementService().setPortletProperties(setPortletProperties));
+ portlet.setPortletContext(newPortletContext);
+ // if the portlet was cloned, add to the CCP map
+ if (!newPortletContext.getId().equals(portletContext.getId()))
+ {
+ ccpsMap.put(newPortletContext, portlet);
+ }
+
+ return newPortletContext;
}
catch (Exception e)
{
@@ -434,14 +489,7 @@
public Map getPortletGroupMap() throws ServiceDescriptionUnavailableException, PortletInvokerException
{
- if (useCache())
- {
- updateCachesIfNeeded();
- }
- else
- {
- extractOfferedPortlets(getServiceDescriptionAndRegisterIfNeeded()); // this updates portletGroups
- }
+ refreshPOPsIfNeeded();
return portletGroups;
}
@@ -471,16 +519,17 @@
private Map getPortletMap() throws ServiceDescriptionUnavailableException, PortletInvokerException
{
- if (useCache())
+ refreshPOPsIfNeeded();
+
+ if (ccpsMap.isEmpty())
{
- // Get most accurate value
- updateCachesIfNeeded();
-
- return cachedPortletMap;
+ return popsMap;
}
else
{
- return extractOfferedPortlets(getServiceDescriptionAndRegisterIfNeeded());
+ Map all = new HashMap(popsMap);
+ all.putAll(ccpsMap);
+ return all;
}
}
@@ -503,7 +552,7 @@
{
int length = portletDescriptions.length;
log.debug("Extracting " + length + " portlets.");
- Map portlets = new LinkedHashMap(length);
+ popsMap = new LinkedHashMap(length);
portletGroups = new HashMap();
for (int i = 0; i < length; i++)
@@ -513,16 +562,16 @@
if (wsrpPortlet != null)
{
- portlets.put(wsrpPortlet.getContext().getId(), wsrpPortlet);
+ popsMap.put(wsrpPortlet.getContext().getId(), wsrpPortlet);
}
}
-
- return portlets;
}
else
{
- return Collections.EMPTY_MAP;
+ popsMap = Collections.EMPTY_MAP;
}
+
+ return popsMap;
}
/**
@@ -552,7 +601,7 @@
}
else
{
- wsrpPortlet = new WSRPPortlet(portletHandle, info);
+ wsrpPortlet = new WSRPPortlet(PortletContext.createPortletContext(portletHandle), info);
// add the portlet to the appropriate group if needed
String portletGroupId = portletDescription.getGroupID();
@@ -577,16 +626,22 @@
return expirationCacheSeconds != null && expirationCacheSeconds.intValue() > 0;
}
- private void updateCachesIfNeeded()
- throws ServiceDescriptionUnavailableException, PortletInvokerException
+ private void refreshPOPsIfNeeded() throws ServiceDescriptionUnavailableException, PortletInvokerException
{
- if (isCacheExpired())
+ if (useCache())
{
- cachedPortletMap = extractOfferedPortlets(getServiceDescriptionAndRegisterIfNeeded());
+ if (isCacheExpired())
+ {
+ extractOfferedPortlets(getServiceDescriptionAndRegisterIfNeeded());
- // reset expiration time
- expirationTimeMillis = System.currentTimeMillis() + (expirationCacheSeconds.intValue() * 1000);
+ // reset expiration time
+ expirationTimeMillis = System.currentTimeMillis() + (expirationCacheSeconds.intValue() * 1000);
+ }
}
+ else
+ {
+ extractOfferedPortlets(getServiceDescriptionAndRegisterIfNeeded());
+ }
}
/**
@@ -595,7 +650,7 @@
*/
private boolean isCacheExpired()
{
- return System.currentTimeMillis() > expirationTimeMillis || cachedPortletMap == null || portletGroups == null;
+ return System.currentTimeMillis() > expirationTimeMillis || popsMap == null || portletGroups == null;
}
public Integer getExpirationCacheSeconds()
@@ -879,6 +934,7 @@
{
// the producer doesn't need registration, let this consumer know for future reference
registrationData = REGISTRATION_NOT_NEEDED;
+ extractOfferedPortlets(serviceDescription);
}
}
Modified: trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/WSRPPortlet.java
===================================================================
--- trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/WSRPPortlet.java 2006-12-28 22:58:58 UTC (rev 5939)
+++ trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/WSRPPortlet.java 2006-12-29 07:05:37 UTC (rev 5940)
@@ -22,6 +22,7 @@
******************************************************************************/
package org.jboss.portal.wsrp.consumer.portlet;
+import org.jboss.portal.common.util.ParameterValidation;
import org.jboss.portal.portlet.Portlet;
import org.jboss.portal.portlet.PortletContext;
import org.jboss.portal.portlet.info.PortletInfo;
@@ -36,30 +37,31 @@
public class WSRPPortlet implements Portlet
{
- private String id;
+ private PortletContext portletContext;
private PortletInfo info;
public WSRPPortlet()
{
-
}
- public WSRPPortlet(String id)
+ public WSRPPortlet(PortletContext context, PortletInfo info)
{
- this.id = id;
+ ParameterValidation.throwIllegalArgExceptionIfNull(context, "PortletContext");
+ this.portletContext = context;
+ this.info = info;
}
- public WSRPPortlet(String id, PortletInfo info)
+ public static WSRPPortlet createClone(PortletContext newContext, WSRPPortletInfo originalInfo)
{
- this.id = id;
- this.info = info;
+ ParameterValidation.throwIllegalArgExceptionIfNull(newContext, "PortletContext");
+ return new WSRPPortlet(newContext, new WSRPPortletInfo(originalInfo));
}
/** Portlet interface implemented methods */
public PortletContext getContext()
{
- return PortletContext.createPortletContext(id);
+ return portletContext;
}
public PortletInfo getInfo()
@@ -72,13 +74,6 @@
return true;
}
- /** */
-
- public void setId(String id)
- {
- this.id = id;
- }
-
public void setInfo(PortletInfo info)
{
this.info = info;
@@ -89,4 +84,10 @@
{
return (WSRPPortletInfo)getInfo();
}
+
+ public void setPortletContext(PortletContext context)
+ {
+ ParameterValidation.throwIllegalArgExceptionIfNull(context, "PortletContext");
+ this.portletContext = context;
+ }
}
Modified: trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/info/WSRPPortletInfo.java
===================================================================
--- trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/info/WSRPPortletInfo.java 2006-12-28 22:58:58 UTC (rev 5939)
+++ trunk/wsrp/src/main/org/jboss/portal/wsrp/consumer/portlet/info/WSRPPortletInfo.java 2006-12-29 07:05:37 UTC (rev 5940)
@@ -26,6 +26,7 @@
import org.jboss.portal.Mode;
import org.jboss.portal.WindowState;
import org.jboss.portal.common.util.LocaleInfo;
+import org.jboss.portal.common.util.ParameterValidation;
import org.jboss.portal.portlet.info.CacheInfo;
import org.jboss.portal.portlet.info.CapabilitiesInfo;
import org.jboss.portal.portlet.info.MetaInfo;
@@ -67,10 +68,7 @@
public WSRPPortletInfo(final PortletDescription portletDescription)
{
- if (portletDescription == null)
- {
- throw new IllegalArgumentException("PortletDescription cannot be null!");
- }
+ ParameterValidation.throwIllegalArgExceptionIfNull(portletDescription, "PortletDescription");
createCapabilitiesInfo(portletDescription);
@@ -79,6 +77,29 @@
createWSRPInfo(portletDescription);
}
+
+ public WSRPPortletInfo(WSRPPortletInfo other)
+ {
+ ParameterValidation.throwIllegalArgExceptionIfNull(other, "WSRPPortletInfo");
+
+ usesMethodGet = other.usesMethodGet;
+ defaultMarkupSecure = other.defaultMarkupSecure;
+ onlySecure = other.onlySecure;
+ hasUserSpecificState = other.hasUserSpecificState;
+ userContextStoredInSession = other.userContextStoredInSession;
+ templatesStoredInSession = other.templatesStoredInSession;
+ doesUrlTemplateProcessing = other.doesUrlTemplateProcessing;
+ groupId = other.groupId; // should be duplicate group id?
+
+ WSRPCapabilitiesInfo otherCapabilities = (WSRPCapabilitiesInfo)other.getCapabilities();
+ capabilities = new WSRPCapabilitiesInfo(new HashMap(otherCapabilities.mimeTypes),
+ new HashSet(otherCapabilities.modes), new HashSet(otherCapabilities.windowStates),
+ new HashSet(otherCapabilities.locales));
+
+ WSRPMetaInfo otherMeta = (WSRPMetaInfo)other.getMeta();
+ metaInfo = new WSRPMetaInfo(new HashMap(otherMeta.metaInfos));
+ }
+
public CapabilitiesInfo getCapabilities()
{
return capabilities;
@@ -195,61 +216,7 @@
locales.addAll(mimeTypeInfo.locales);
}
- capabilities = new CapabilitiesInfo()
- {
- public Set getMimeTypes()
- {
- return mimeTypes.keySet();
- }
-
- public Set getAllModes()
- {
- return modes;
- }
-
- public Set getModes(String mimeType)
- {
- MIMETypeInfo mimeTypeInfo = (MIMETypeInfo)mimeTypes.get(mimeType);
- if (mimeTypeInfo == null)
- {
- return Collections.EMPTY_SET;
- }
-
- return Collections.unmodifiableSet(mimeTypeInfo.modes);
- }
-
- public Set getAllWindowStates()
- {
- return windowStates;
- }
-
- public Set getWindowStates(String mimeType)
- {
- MIMETypeInfo mimeTypeInfo = (MIMETypeInfo)mimeTypes.get(mimeType);
- if (mimeTypeInfo == null)
- {
- return Collections.EMPTY_SET;
- }
-
- return Collections.unmodifiableSet(mimeTypeInfo.windowStates);
- }
-
- public Set getAllLocales()
- {
- return locales;
- }
-
- public Set getLocales(String mimeType)
- {
- MIMETypeInfo mimeTypeInfo = (MIMETypeInfo)mimeTypes.get(mimeType);
- if (mimeTypeInfo == null)
- {
- return Collections.EMPTY_SET;
- }
-
- return Collections.unmodifiableSet(mimeTypeInfo.locales);
- }
- };
+ capabilities = new WSRPCapabilitiesInfo(mimeTypes, modes, windowStates, locales);
}
private void createMetaInfo(PortletDescription portletDescription)
@@ -283,13 +250,7 @@
}
}
- metaInfo = new MetaInfo()
- {
- public org.jboss.portal.common.util.LocalizedString getMetaValue(String key)
- {
- return (org.jboss.portal.common.util.LocalizedString)metaInfos.get(key);
- }
- };
+ metaInfo = new WSRPMetaInfo(metaInfos);
}
private org.jboss.portal.common.util.LocalizedString createPortalLocalizedStringFrom(LocalizedString wsrpLocalizedString)
@@ -395,4 +356,88 @@
return mode.toString();
}
}
+
+ private class WSRPCapabilitiesInfo implements CapabilitiesInfo
+ {
+ private final Map mimeTypes;
+ private final Set modes;
+ private final Set windowStates;
+ private final Set locales;
+
+ public WSRPCapabilitiesInfo(Map mimeTypes, Set modes, Set windowStates, Set locales)
+ {
+ this.mimeTypes = mimeTypes;
+ this.modes = modes;
+ this.windowStates = windowStates;
+ this.locales = locales;
+ }
+
+ public Set getMimeTypes()
+ {
+ return mimeTypes.keySet();
+ }
+
+ public Set getAllModes()
+ {
+ return modes;
+ }
+
+ public Set getModes(String mimeType)
+ {
+ MIMETypeInfo mimeTypeInfo = (MIMETypeInfo)mimeTypes.get(mimeType);
+ if (mimeTypeInfo == null)
+ {
+ return Collections.EMPTY_SET;
+ }
+
+ return Collections.unmodifiableSet(mimeTypeInfo.modes);
+ }
+
+ public Set getAllWindowStates()
+ {
+ return windowStates;
+ }
+
+ public Set getWindowStates(String mimeType)
+ {
+ MIMETypeInfo mimeTypeInfo = (MIMETypeInfo)mimeTypes.get(mimeType);
+ if (mimeTypeInfo == null)
+ {
+ return Collections.EMPTY_SET;
+ }
+
+ return Collections.unmodifiableSet(mimeTypeInfo.windowStates);
+ }
+
+ public Set getAllLocales()
+ {
+ return locales;
+ }
+
+ public Set getLocales(String mimeType)
+ {
+ MIMETypeInfo mimeTypeInfo = (MIMETypeInfo)mimeTypes.get(mimeType);
+ if (mimeTypeInfo == null)
+ {
+ return Collections.EMPTY_SET;
+ }
+
+ return Collections.unmodifiableSet(mimeTypeInfo.locales);
+ }
+ }
+
+ private static class WSRPMetaInfo implements MetaInfo
+ {
+ private final Map metaInfos;
+
+ public WSRPMetaInfo(Map metaInfos)
+ {
+ this.metaInfos = metaInfos;
+ }
+
+ public org.jboss.portal.common.util.LocalizedString getMetaValue(String key)
+ {
+ return (org.jboss.portal.common.util.LocalizedString)metaInfos.get(key);
+ }
+ }
}
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