Author: lindner
Date: Wed Feb 25 14:35:49 2009
New Revision: 747798

URL: http://svn.apache.org/viewvc?rev=747798&view=rev
Log:
SHINDIG-940 | Remove commons-logging, standardize on j.u.l.

Modified:
    
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanJsonLibConverter.java
    
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanXStreamConverter.java
    
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/jsonlib/JsonLibConverterUtils.java
    
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/xstream/InterfaceClassMapper.java
    
incubator/shindig/trunk/java/common/src/test/java/org/apache/shindig/protocol/conversion/jsonlib/ApiValidator.java
    
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/eclipselink/Bootstrap.java
    
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/hibernate/Bootstrap.java
    
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/openjpa/Bootstrap.java
    
incubator/shindig/trunk/java/samples/src/test/java/org/apache/shindig/social/opensocial/jpa/test/PersonPopulate.java
    
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/dataservice/integration/RestfulXmlActivityTest.java
    
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/JsonConverterPerformancePerf.java
    
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/XSDValidator.java

Modified: 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanJsonLibConverter.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanJsonLibConverter.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanJsonLibConverter.java
 (original)
+++ 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanJsonLibConverter.java
 Wed Feb 25 14:35:49 2009
@@ -17,8 +17,6 @@
  */
 package org.apache.shindig.protocol.conversion;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.apache.shindig.protocol.conversion.jsonlib.JsonLibConverterUtils;
 
 import com.google.inject.Inject;
@@ -39,10 +37,6 @@
  */
 public class BeanJsonLibConverter implements BeanConverter {
   /**
-   * The Logger.
-   */
-  protected static final Log LOG = 
LogFactory.getLog(BeanJsonLibConverter.class);
-  /**
    * The Guice injector used to create beans.
    */
   private Injector injector;

Modified: 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanXStreamConverter.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanXStreamConverter.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanXStreamConverter.java
 (original)
+++ 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/BeanXStreamConverter.java
 Wed Feb 25 14:35:49 2009
@@ -17,8 +17,6 @@
  */
 package org.apache.shindig.protocol.conversion;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.apache.shindig.protocol.DataCollection;
 import org.apache.shindig.protocol.RestfulCollection;
 import org.apache.shindig.protocol.conversion.xstream.StackDriver;
@@ -37,6 +35,8 @@
 
 import java.io.IOException;
 import java.util.Map;
+import java.util.logging.Logger;
+import java.util.logging.Level;
 
 public class BeanXStreamConverter implements BeanConverter {
   public static final String XML_DECL = "<?xml version=\"1.0\" 
encoding=\"UTF-8\"?>";
@@ -44,7 +44,8 @@
       XStreamConfiguration.ConverterSet.MAP,
       XStreamConfiguration.ConverterSet.COLLECTION,
       XStreamConfiguration.ConverterSet.DEFAULT };
-  private static final Log log = LogFactory.getLog(BeanXStreamConverter.class);
+  private static final Logger LOG = 
Logger.getLogger(BeanXStreamConverter.class.getName());
+
   private ReflectionProvider rp;
   private HierarchicalStreamDriver driver;
   protected WriterStack writerStack;
@@ -104,7 +105,10 @@
         Object s = m.values().iterator().next();
         cc.mapper.setBaseObject(s); // thread safe method
         String result = cc.xstream.toXML(s);
-        log.debug("Result is " + result);
+
+        if (LOG.isLoggable(Level.FINE))
+          LOG.fine("Result is " + result);
+
         return XML_DECL + "<response 
xmlns=\"http://ns.opensocial.org/2008/opensocial\";>" + result + "</response>";
       }
     } else if (obj instanceof RestfulCollection) {
@@ -112,14 +116,20 @@
           .get(XStreamConfiguration.ConverterSet.COLLECTION);
       cc.mapper.setBaseObject(obj); // thread safe method
       String result = cc.xstream.toXML(obj);
-      log.debug("Result is " + result);
+
+      if (LOG.isLoggable(Level.FINE))
+        LOG.fine("Result is " + result);
+
       return XML_DECL + result;
     } else if (obj instanceof DataCollection) {
       XStreamConfiguration.ConverterConfig cc = converterMap
           .get(XStreamConfiguration.ConverterSet.MAP);
       cc.mapper.setBaseObject(obj); // thread safe method
       String result = cc.xstream.toXML(obj);
-      log.debug("Result is " + result);
+
+      if (LOG.isLoggable(Level.FINE))
+        LOG.fine("Result is " + result);
+
       return XML_DECL + result;
     }
     XStreamConfiguration.ConverterConfig cc = converterMap
@@ -127,7 +137,9 @@
 
     cc.mapper.setBaseObject(obj); // thread safe method
     String result = cc.xstream.toXML(obj);
-    log.debug("Result is " + result);
+
+    if (LOG.isLoggable(Level.FINE))
+      LOG.fine("Result is " + result);
     return XML_DECL + "<response 
xmlns=\"http://ns.opensocial.org/2008/opensocial\";>" + result + "</response>";
   }
 

Modified: 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/jsonlib/JsonLibConverterUtils.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/jsonlib/JsonLibConverterUtils.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/jsonlib/JsonLibConverterUtils.java
 (original)
+++ 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/jsonlib/JsonLibConverterUtils.java
 Wed Feb 25 14:35:49 2009
@@ -17,13 +17,11 @@
  */
 package org.apache.shindig.protocol.conversion.jsonlib;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
 
 import java.util.Map.Entry;
+import java.util.logging.Logger;
 
 /**
  * Some utility functions to simpilfy handling SF json-lib objects.
@@ -33,7 +31,7 @@
   /**
    * The Logger.
    */
-  protected static final Log LOG = 
LogFactory.getLog(JsonLibConverterUtils.class);
+  protected static final Logger LOG = 
Logger.getLogger(JsonLibConverterUtils.class.getName());
 
   /**
    * Dumps a JSON Object out to the log at info level.

Modified: 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/xstream/InterfaceClassMapper.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/xstream/InterfaceClassMapper.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/xstream/InterfaceClassMapper.java
 (original)
+++ 
incubator/shindig/trunk/java/common/src/main/java/org/apache/shindig/protocol/conversion/xstream/InterfaceClassMapper.java
 Wed Feb 25 14:35:49 2009
@@ -17,9 +17,6 @@
  */
 package org.apache.shindig.protocol.conversion.xstream;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import com.google.common.collect.Maps;
 import com.google.common.collect.Multimap;
 import com.thoughtworks.xstream.mapper.Mapper;
@@ -28,6 +25,8 @@
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
+import java.util.logging.Logger;
+import java.util.logging.Level;
 
 /**
  * The InterfaceClassMapper provides the central mapping of the XStream bean
@@ -44,7 +43,7 @@
   /**
    * A logger.
    */
-  private static final Log log = LogFactory.getLog(InterfaceClassMapper.class);
+  private static final Logger log = 
Logger.getLogger(InterfaceClassMapper.class.getName());
   /**
    * A map of element names to classes.
    */
@@ -150,8 +149,8 @@
         }
       }
       firstChild.set(clazz);
-      if (log.isDebugEnabled()) {
-        log.debug("First Child set to " + clazz);
+      if (log.isLoggable(Level.FINE)) {
+        log.fine("First Child set to " + clazz);
       }
     }
   }
@@ -188,13 +187,13 @@
     if (Collection.class.isAssignableFrom(type) && firstChild.get() != null) {
       // empty list, if this is the first one, then we need to look at the
       // first child setup on startup.
-      if (log.isDebugEnabled()) {
-        log.debug("Converting Child to " + firstChild.get());
+      if (log.isLoggable(Level.FINE)) {
+        log.fine("Converting Child to " + firstChild.get());
       }
       type = firstChild.get();
       firstChild.set(null);
-      if (log.isDebugEnabled()) {
-        log.debug("serializedClass(" + type + ") is a collection member "
+      if (log.isLoggable(Level.FINE)) {
+        log.fine("serializedClass(" + type + ") is a collection member "
             + Collection.class.isAssignableFrom(type));
       }
       for (ClassFieldMapping cfm : listElementMappingList) {
@@ -206,13 +205,13 @@
     } else {
       // but after we have been asked once, then clear
       firstChild.set(null);
-      if (log.isDebugEnabled()) {
-        log.debug("serializedClass(" + type + ')');
+      if (log.isLoggable(Level.FINE)) {
+        log.fine("serializedClass(" + type + ')');
       }
       for (ClassFieldMapping cfm : elementMappingList) {
         if (cfm.matches(parentElementName, type)) {
-          if (log.isDebugEnabled()) {
-            log.debug("From MAP serializedClass(" + type + ")  =="
+          if (log.isLoggable(Level.FINE)) {
+            log.fine("From MAP serializedClass(" + type + ")  =="
                 + cfm.getElementName());
           }
           return cfm.getElementName();
@@ -222,8 +221,8 @@
     }
 
     String fieldName = super.serializedClass(type);
-    if (log.isDebugEnabled()) {
-      log.debug("--- From Super serializedClass(" + type + ")  ==" + 
fieldName);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("--- From Super serializedClass(" + type + ")  ==" + fieldName);
     }
     return fieldName;
 

Modified: 
incubator/shindig/trunk/java/common/src/test/java/org/apache/shindig/protocol/conversion/jsonlib/ApiValidator.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/common/src/test/java/org/apache/shindig/protocol/conversion/jsonlib/ApiValidator.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/common/src/test/java/org/apache/shindig/protocol/conversion/jsonlib/ApiValidator.java
 (original)
+++ 
incubator/shindig/trunk/java/common/src/test/java/org/apache/shindig/protocol/conversion/jsonlib/ApiValidator.java
 Wed Feb 25 14:35:49 2009
@@ -17,8 +17,6 @@
  */
 package org.apache.shindig.protocol.conversion.jsonlib;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.mozilla.javascript.Context;
 import org.mozilla.javascript.EvaluatorException;
 import org.mozilla.javascript.Script;
@@ -27,6 +25,8 @@
 
 import java.io.IOException;
 import java.util.Map;
+import java.util.logging.Logger;
+import java.util.logging.Level;
 import java.util.Map.Entry;
 
 import com.google.common.collect.Maps;
@@ -37,7 +37,7 @@
  */
 public class ApiValidator {
 
-  private static final Log log = LogFactory.getLog(ApiValidator.class);
+  private static final Logger log = 
Logger.getLogger(ApiValidator.class.getName());
   private Context ctx;
   private ScriptableObject scope;
 
@@ -75,12 +75,14 @@
     /*
      * Object[] ids = ScriptableObject.getPropertyIds(scope); for (Object id :
      * ids) { Object o = ScriptableObject.getProperty(scope,
-     * String.valueOf(id)); log.debug("ID is " + id + " class " + 
id.getClass() + "
+     * String.valueOf(id)); log.fine("ID is " + id + " class " + id.getClass() 
+ "
      * is " + o); if (o instanceof ScriptableObject) {
      * listScriptable(String.valueOf(id), (ScriptableObject) o); } }
      */
 
-    log.debug("Loading " + json);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Loading " + json);
+    }
     json = json.trim();
     if (!json.endsWith("}")) {
       json = json + '}';
@@ -94,12 +96,16 @@
     try {
       so = ctx.evaluateString(scope, json, "test json", 0, null);
     } catch (EvaluatorException ex) {
-      log.error("Non parseable JSON " + json);
+      log.severe("Non parseable JSON " + json);
+    }
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Loaded " + so);
     }
-    log.debug("Loaded " + so);
 
     ScriptableObject specification = getScriptableObject(object);
-    log.debug("Looking for  " + object + " found " + specification);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Looking for  " + object + " found " + specification);
+    }
     listScriptable(object, specification);
     Object[] fields = specification.getIds();
     String[] fieldNames = new String[fields.length];
@@ -133,7 +139,9 @@
       throws ApiValidatorException {
 
 
-    log.debug("Loading " + json);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Loading " + json);
+    }
     json = json.trim();
     if (!json.endsWith("}")) {
       json = json + '}';
@@ -147,9 +155,11 @@
     try {
       so = ctx.evaluateString(scope, json, "test json", 0, null);
     } catch (EvaluatorException ex) {
-      log.error("Non parseable JSON " + json);
+      log.severe("Non parseable JSON " + json);
+    }
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Loaded " + so);
     }
-    log.debug("Loaded " + so);
 
 
     return validateObject(so, fieldNames, optionalFields, nullfields);
@@ -183,26 +193,30 @@
             parsedJSONObject);
         if (o == Scriptable.NOT_FOUND) {
           if (optional.containsKey(fieldName)) {
-            log.warn("Missing Optional Field " + fieldName);
+            log.warning("Missing Optional Field " + fieldName);
           } else if (!nullf.containsKey(fieldName)) {
-            log.error("Missing Field " + fieldName);
+            log.severe("Missing Field " + fieldName);
             throw new ApiValidatorException("Missing Field " + fieldName);
           }
         } else {
           if (nullf.containsKey(fieldName)) {
-            log.error("Field should have been null and was not");
+            log.severe("Field should have been null and was not");
           }
           if (o == null) {
             if (nullf.containsKey(fieldName)) {
-              log.error("Null Fields has been serialized " + fieldName);
+              log.severe("Null Fields has been serialized " + fieldName);
+            }
+            if (log.isLoggable(Level.FINE)) {
+              log.fine("Got a Null object for Field " + fieldName
+                  + " on json [[" + jsonObject + "]]");
             }
-            log.debug("Got a Null object for Field " + fieldName
-                + " on json [[" + jsonObject + "]]");
 
           } else {
 
-            log.debug("Got JSON Field  Field,"  + fieldName + " as "
-                + o + ' ' + o.getClass());
+            if (log.isLoggable(Level.FINE)) {
+              log.fine("Got JSON Field  Field,"  + fieldName + " as "
+                  + o + ' ' + o.getClass());
+            }
           }
           resultFields.put(String.valueOf(fieldName), o);
         }
@@ -226,13 +240,19 @@
    */
   private ScriptableObject getScriptableObject(String object) {
     String[] path = object.split("\\.");
-    log.debug("Looking up " + object + " elements " + path.length);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Looking up " + object + " elements " + path.length);
+    }
 
     ScriptableObject s = scope;
     for (String pe : path) {
-      log.debug("Looking up " + pe + " in " + s);
+      if (log.isLoggable(Level.FINE)) {
+        log.fine("Looking up " + pe + " in " + s);
+      }
       s = (ScriptableObject) s.get(pe, s);
-      log.debug("Looking for " + pe + " in found " + s);
+      if (log.isLoggable(Level.FINE)) {
+        log.fine("Looking for " + pe + " in found " + s);
+      }
     }
     return s;
   }
@@ -247,11 +267,15 @@
    *                the scriptable Object
    */
   private void listScriptable(String id, ScriptableObject scriptableObject) {
-    log.debug("ID is Scriptable " + id);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("ID is Scriptable " + id);
+    }
     if (!id.endsWith("constructor")) {
       Object[] allIDs = scriptableObject.getAllIds();
       for (Object oid : allIDs) {
-        log.debug(id + '.' + oid);
+        if (log.isLoggable(Level.FINE)) {
+          log.fine(id + '.' + oid);
+        }
         Object o = scriptableObject.get(String.valueOf(oid), scriptableObject);
         if (o instanceof ScriptableObject) {
           listScriptable(id + '.' + oid, (ScriptableObject) o);
@@ -276,7 +300,7 @@
    * @param nameJSON
    */
   public static void dump(Map<?, ?> nameJSON) {
-    if (log.isDebugEnabled()) {
+    if (log.isLoggable(Level.INFO)) {
       for (Entry<?, ?> entry : nameJSON.entrySet()) {
         Object k = entry.getKey();
         Object o = entry.getValue();

Modified: 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/eclipselink/Bootstrap.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/eclipselink/Bootstrap.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/eclipselink/Bootstrap.java
 (original)
+++ 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/eclipselink/Bootstrap.java
 Wed Feb 25 14:35:49 2009
@@ -35,13 +35,11 @@
 import com.google.inject.Inject;
 import com.google.inject.name.Named;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.eclipse.persistence.config.PersistenceUnitProperties;
 import org.eclipse.persistence.config.TargetServer;
 
-import java.util.HashMap;
 import java.util.Map;
+import java.util.logging.Logger;
 
 import javax.persistence.EntityManager;
 import javax.persistence.EntityManagerFactory;
@@ -59,7 +57,7 @@
   private static final String DB_PASSWORD = "db.password";
   private static final String DB_MIN_WRITE = "db.write.min";
   private static final String DB_MIN_NUM_READ = "db.read.min";
-  private static final Log LOG = LogFactory.getLog(Boolean.class);
+  private static final Logger LOG = Logger.getLogger(Boolean.class.getName());
   private String minWrite;
   private String minRead;
   private String dbPassword;
@@ -125,7 +123,8 @@
   }
 
   /**
-   * @param string
+   * @param unitName
+   * 
    * @return
    */
   public EntityManager getEntityManager(String unitName) {

Modified: 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/hibernate/Bootstrap.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/hibernate/Bootstrap.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/hibernate/Bootstrap.java
 (original)
+++ 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/hibernate/Bootstrap.java
 Wed Feb 25 14:35:49 2009
@@ -22,10 +22,8 @@
 import com.google.inject.Inject;
 import com.google.inject.name.Named;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import java.util.Map;
+import java.util.logging.Logger;
 
 import javax.persistence.EntityManager;
 import javax.persistence.EntityManagerFactory;
@@ -42,7 +40,7 @@
   private static final String DB_PASSWORD = "db.password";
   private static final String DB_MIN_WRITE = "db.write.min";
   private static final String DB_MIN_NUM_READ = "db.read.min";
-  private static final Log LOG = LogFactory.getLog(Boolean.class);
+  private static final Logger LOG = Logger.getLogger(Boolean.class.getName());
   private String minWrite;
   private String minRead;
   private String dbPassword;
@@ -83,7 +81,7 @@
   }
 
   /**
-   * @param string
+   * @param unitName
    * @return
    */
   public EntityManager getEntityManager(String unitName) {

Modified: 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/openjpa/Bootstrap.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/openjpa/Bootstrap.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/openjpa/Bootstrap.java
 (original)
+++ 
incubator/shindig/trunk/java/samples/src/main/java/org/apache/shindig/social/opensocial/jpa/openjpa/Bootstrap.java
 Wed Feb 25 14:35:49 2009
@@ -17,34 +17,13 @@
  */
 package org.apache.shindig.social.opensocial.jpa.openjpa;
 
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.JDBC_DRIVER;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.JDBC_PASSWORD;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.JDBC_READ_CONNECTIONS_MIN;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.JDBC_URL;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.JDBC_USER;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.JDBC_WRITE_CONNECTIONS_MIN;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.LOGGING_LEVEL;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.LOGGING_SESSION;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.LOGGING_THREAD;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.LOGGING_TIMESTAMP;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.TARGET_SERVER;
-import static 
org.eclipse.persistence.config.PersistenceUnitProperties.TRANSACTION_TYPE;
 
 import com.google.inject.Inject;
 import com.google.inject.name.Named;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.eclipse.persistence.config.PersistenceUnitProperties;
-import org.eclipse.persistence.config.TargetServer;
-
 import javax.persistence.EntityManager;
 import javax.persistence.EntityManagerFactory;
 import javax.persistence.Persistence;
-import javax.persistence.spi.PersistenceUnitTransactionType;
-
-import java.util.HashMap;
-import java.util.Map;
 
 /**
  * 
@@ -57,7 +36,6 @@
   private static final String DB_PASSWORD = "db.password";
   private static final String DB_MIN_WRITE = "db.write.min";
   private static final String DB_MIN_NUM_READ = "db.read.min";
-  private static final Log LOG = LogFactory.getLog(Boolean.class);
   private String minWrite;
   private String minRead;
   private String dbPassword;
@@ -94,7 +72,7 @@
   }
 
   /**
-   * @param string
+   * @param unitName
    * @return
    */
   public EntityManager getEntityManager(String unitName) {

Modified: 
incubator/shindig/trunk/java/samples/src/test/java/org/apache/shindig/social/opensocial/jpa/test/PersonPopulate.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/samples/src/test/java/org/apache/shindig/social/opensocial/jpa/test/PersonPopulate.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/samples/src/test/java/org/apache/shindig/social/opensocial/jpa/test/PersonPopulate.java
 (original)
+++ 
incubator/shindig/trunk/java/samples/src/test/java/org/apache/shindig/social/opensocial/jpa/test/PersonPopulate.java
 Wed Feb 25 14:35:49 2009
@@ -46,14 +46,12 @@
 import org.apache.shindig.social.opensocial.model.Url;
 import org.apache.shindig.social.opensocial.model.Person.Gender;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import java.util.Calendar;
 import java.util.Date;
 import java.util.GregorianCalendar;
 import java.util.List;
 import java.util.Random;
+import java.util.logging.Logger;
 
 import javax.persistence.EntityManager;
 import javax.persistence.Query;
@@ -70,7 +68,7 @@
     // TODO Auto-generated constructor stub
   }
 
-  private static final Log log = LogFactory.getLog("shindig-db-test");
+  private static final Logger log = Logger.getLogger("shindig-db-test");
 
   public Person createPerson(int i, long key, Random random) {
 
@@ -182,14 +180,14 @@
   }
 
   public String getPersonId(int i, long key) {
-    return "Person" + key + ":" + i;
+    return "Person" + key + ':' + i;
   }
 
   private Url getNewUrl(int i) {
     String targetUrl = "http://sdfsdfsd.sdfdsf/"; + String.valueOf(i % 33);
     List<?> l = find(UrlDb.FINDBY_URL,
         new String[] { UrlDb.PARAM_URL }, new Object[] { targetUrl });
-    if (l.size() == 0) {
+    if (l.isEmpty()) {
       Url url = new UrlDb();
       url.setValue(targetUrl);
       url.setLinkText("LinkText");
@@ -300,7 +298,7 @@
 
   private <T> T findOne(String query, String[] names, Object[] params) {
     List<T> l = find(query, names, params);
-    if (l.size() > 0) {
+    if (!l.isEmpty()) {
       return (T) l.get(0);
     }
     return null;

Modified: 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/dataservice/integration/RestfulXmlActivityTest.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/dataservice/integration/RestfulXmlActivityTest.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/dataservice/integration/RestfulXmlActivityTest.java
 (original)
+++ 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/dataservice/integration/RestfulXmlActivityTest.java
 Wed Feb 25 14:35:49 2009
@@ -30,9 +30,6 @@
 import java.util.Map;
 
 public class RestfulXmlActivityTest extends AbstractLargeRestfulTests {
-  private static final String XMLSCHEMA = " 
xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"; \n"
-    + " xsi:schemaLocation=\"http://ns.opensocial.org/2008/opensocial 
classpath:opensocial.xsd\" ";
-  private static final String XSDRESOURCE = "opensocial.xsd";
   private Activity johnsActivity;
 
   @Override

Modified: 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/JsonConverterPerformancePerf.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/JsonConverterPerformancePerf.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/JsonConverterPerformancePerf.java
 (original)
+++ 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/JsonConverterPerformancePerf.java
 Wed Feb 25 14:35:49 2009
@@ -37,14 +37,13 @@
 import com.google.inject.Guice;
 import com.google.inject.Injector;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import junit.framework.TestCase;
 
+import java.util.logging.Logger;
+
 public class JsonConverterPerformancePerf extends TestCase {
 
-  private static final Log log = 
LogFactory.getLog(JsonConverterPerformancePerf.class);
+  private static final Logger log = 
Logger.getLogger(JsonConverterPerformancePerf.class.getName());
   private static final int TEST_SIZE = 10000;
   private Person johnDoe;
   private Activity activity;
@@ -133,8 +132,7 @@
      *
      */
 
-    log
-        .info("SF JSON Lib Output "
+    log.info("SF JSON Lib Output "
             + average(startOutput, endOutput, TEST_SIZE)
             + " ms/conversion, "
             + (average(memstart, memend, TEST_SIZE) - average(stringsizeStart, 
stringsizeEnd,

Modified: 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/XSDValidator.java
URL: 
http://svn.apache.org/viewvc/incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/XSDValidator.java?rev=747798&r1=747797&r2=747798&view=diff
==============================================================================
--- 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/XSDValidator.java
 (original)
+++ 
incubator/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/opensocial/util/XSDValidator.java
 Wed Feb 25 14:35:49 2009
@@ -17,8 +17,6 @@
  */
 package org.apache.shindig.social.opensocial.util;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.w3c.dom.ls.LSInput;
 import org.w3c.dom.ls.LSResourceResolver;
 import org.xml.sax.SAXException;
@@ -27,6 +25,8 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.UnsupportedEncodingException;
+import java.util.logging.Logger;
+import java.util.logging.Level;
 
 import javax.xml.parsers.SAXParserFactory;
 import javax.xml.transform.stream.StreamSource;
@@ -48,7 +48,7 @@
    */
   public static final String XMLDEC = "<?xml version=\"1.0\" 
encoding=\"UTF-8\"?>\n";
 
-  protected static final Log log = LogFactory.getLog(XSDValidator.class);
+  protected static final Logger log = 
Logger.getLogger(XSDValidator.class.getName());
 
   /**
    * Validate a xml string against a supplied schema.
@@ -148,11 +148,13 @@
       String schemaResource, boolean removeContainer) {
 
     String xml = XSDValidator.insertSchema(xmlFragment, schemaStatement, 
removeContainer);
-    log.debug("Validating " + xml);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Validating " + xml);
+    }
     String errors = XSDValidator.validate(xml, XSDValidator.class
         .getResourceAsStream(schemaResource));
     if (!"".equals(errors)) {
-      log.error("Failed to validate " + xml);
+      log.severe("Failed to validate " + xml);
     }
     if (!"".equals(errors)) {
       throw new Error("XML document does not validate \n" + errors + '\n' + 
xml);
@@ -165,11 +167,13 @@
     + " xsi:schemaLocation=\"http://ns.opensocial.org/2008/opensocial 
classpath:opensocial.xsd\" ";
 
     String xml = XSDValidator.insertSchema(xmlFragment, XMLSCHEMA, true);
-    log.debug("Validating " + xml);
+    if (log.isLoggable(Level.FINE)) {
+      log.fine("Validating " + xml);
+    }
     String errors = XSDValidator.validate(xml, XSDValidator.class
         .getResourceAsStream("opensocial.xsd"));
     if (!"".equals(errors)) {
-      log.error("Failed to validate " + xml);
+      log.severe("Failed to validate " + xml);
     }
     if (!"".equals(errors)) {
       throw new Error("XML document does not validate \n" + errors + '\n' + 
xml);


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