http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rdf/RDFConfigReaderMetKeys.java
----------------------------------------------------------------------
diff --git 
a/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rdf/RDFConfigReaderMetKeys.java
 
b/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rdf/RDFConfigReaderMetKeys.java
index 2a88023..fed2a85 100644
--- 
a/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rdf/RDFConfigReaderMetKeys.java
+++ 
b/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rdf/RDFConfigReaderMetKeys.java
@@ -28,48 +28,48 @@ package org.apache.oodt.cas.product.rdf;
  */
 public interface RDFConfigReaderMetKeys {
 
-  public static final String NS_OUTER_TAG = "namespaces";
+  String NS_OUTER_TAG = "namespaces";
 
-  public static final String NS_TAG = "ns";
+  String NS_TAG = "ns";
 
-  public static final String NS_NAME_ATTR = "name";
+  String NS_NAME_ATTR = "name";
 
-  public static final String NS_VALUE_ATTR = "value";
+  String NS_VALUE_ATTR = "value";
 
-  public static final String REWRITE_OUTER_TAG = "rewrite";
+  String REWRITE_OUTER_TAG = "rewrite";
 
-  public static final String REWRITE_KEY_TAG = "key";
+  String REWRITE_KEY_TAG = "key";
 
-  public static final String REWRITE_FROM_ATTR = "from";
+  String REWRITE_FROM_ATTR = "from";
 
-  public static final String REWRITE_TO_ATTR = "to";
+  String REWRITE_TO_ATTR = "to";
 
-  public static final String RESOURCE_LINK_TAG = "resourcelinks";
+  String RESOURCE_LINK_TAG = "resourcelinks";
 
-  public static final String RESLINK_KEY_TAG = "key";
+  String RESLINK_KEY_TAG = "key";
 
-  public static final String RESLINK_KEY_TAG_NAME_ATTR = "name";
+  String RESLINK_KEY_TAG_NAME_ATTR = "name";
 
-  public static final String RESLINK_KEY_TAG_LINK_ATTR = "link";
+  String RESLINK_KEY_TAG_LINK_ATTR = "link";
 
-  public static final String KEY_NSMAP_TAG = "keynsmap";
+  String KEY_NSMAP_TAG = "keynsmap";
 
-  public static final String KEY_NSMAP_DEFAULT_ATTR = "default";
+  String KEY_NSMAP_DEFAULT_ATTR = "default";
 
-  public static final String KEY_NSMAP_KEY_TAG = "key";
+  String KEY_NSMAP_KEY_TAG = "key";
 
-  public static final String KEY_NSMAP_KEY_TAG_NAME_ATTR = "name";
+  String KEY_NSMAP_KEY_TAG_NAME_ATTR = "name";
 
-  public static final String KEY_NSMAP_KEY_TAG_NS_ATTR = "ns";
+  String KEY_NSMAP_KEY_TAG_NS_ATTR = "ns";
 
-  public static final String TYPE_NSMAP_TAG = "typesnsmap";
+  String TYPE_NSMAP_TAG = "typesnsmap";
 
-  public static final String TYPE_NSMAP_DEFAULT_ATTR = "default";
+  String TYPE_NSMAP_DEFAULT_ATTR = "default";
 
-  public static final String TYPE_NSMAP_TYPE_TAG = "type";
+  String TYPE_NSMAP_TYPE_TAG = "type";
 
-  public static final String TYPE_NSMAP_TYPE_NAME_ATTR = "name";
+  String TYPE_NSMAP_TYPE_NAME_ATTR = "name";
 
-  public static final String TYPE_NSMAP_TYPE_NS_ATTR = "ns";
+  String TYPE_NSMAP_TYPE_NS_ATTR = "ns";
   
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigMetKeys.java
----------------------------------------------------------------------
diff --git 
a/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigMetKeys.java
 
b/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigMetKeys.java
index 929d435..bc83d32 100644
--- 
a/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigMetKeys.java
+++ 
b/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigMetKeys.java
@@ -29,6 +29,6 @@ package org.apache.oodt.cas.product.rss;
  */
 public interface RSSConfigMetKeys {
 
-  public static final String RSS_CONTEXT_CONF_KEY = "filemgr.rssconf.file";
-  public static final String RSS_TRANSFER_CONF_KEY = 
"filemgr.rss-transfer-conf.file";
+  String RSS_CONTEXT_CONF_KEY = "filemgr.rssconf.file";
+  String RSS_TRANSFER_CONF_KEY = "filemgr.rss-transfer-conf.file";
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigReaderMetKeys.java
----------------------------------------------------------------------
diff --git 
a/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigReaderMetKeys.java
 
b/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigReaderMetKeys.java
index 77001c7..8b6c708 100644
--- 
a/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigReaderMetKeys.java
+++ 
b/webapp/fmprod/src/main/java/org/apache/oodt/cas/product/rss/RSSConfigReaderMetKeys.java
@@ -28,24 +28,24 @@ package org.apache.oodt.cas.product.rss;
  */
 public interface RSSConfigReaderMetKeys {
   
-  public static final String CHANNEL_LINK_ATTR = "channelLink";
+  String CHANNEL_LINK_ATTR = "channelLink";
   
-  public static final String NAMESPACE_TAG = "namespace";
+  String NAMESPACE_TAG = "namespace";
   
-  public static final String NAMESPACE_ATTR_PREFIX = "prefix";
+  String NAMESPACE_ATTR_PREFIX = "prefix";
   
-  public static final String NAMESPACE_ATTR_URI = "uri";
+  String NAMESPACE_ATTR_URI = "uri";
 
-  public static final String TAG_TAG = "tag";
+  String TAG_TAG = "tag";
 
-  public static final String TAG_ATTR_NAME = "name";
+  String TAG_ATTR_NAME = "name";
 
-  public static final String TAG_ATTR_SOURCE = "source";
+  String TAG_ATTR_SOURCE = "source";
 
-  public static final String ATTRIBUTE_TAG = "attribute";
+  String ATTRIBUTE_TAG = "attribute";
 
-  public static final String ATTRIBUTE_ATTR_NAME = "name";
+  String ATTRIBUTE_ATTR_NAME = "name";
 
-  public static final String ATTRIBUTE_ATTR_VALUE = "value";
+  String ATTRIBUTE_ATTR_VALUE = "value";
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngine.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngine.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngine.java
index a730026..94a9a63 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngine.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngine.java
@@ -35,7 +35,7 @@ import org.apache.oodt.cas.metadata.Metadata;
  */
 public interface WorkflowEngine {
 
-    public static final String X_POINT_ID = WorkflowEngine.class.getName();
+    String X_POINT_ID = WorkflowEngine.class.getName();
 
 
     /**
@@ -57,7 +57,7 @@ public interface WorkflowEngine {
      * @throws EngineException
      *             If any error occurs.
      */
-    public WorkflowInstance startWorkflow(Workflow workflow, Metadata metadata)
+    WorkflowInstance startWorkflow(Workflow workflow, Metadata metadata)
             throws EngineException;
 
     /**
@@ -67,7 +67,7 @@ public interface WorkflowEngine {
      * @param workflowInstId
      *            The identifier of the {@link WorkflowInstance} to stop.
      */
-    public void stopWorkflow(String workflowInstId);
+    void stopWorkflow(String workflowInstId);
 
     /**
      * <p>
@@ -78,7 +78,7 @@ public interface WorkflowEngine {
      * @param workflowInstId
      *            The ID of the Workflow Instance to pause.
      */
-    public void pauseWorkflowInstance(String workflowInstId);
+    void pauseWorkflowInstance(String workflowInstId);
 
     /**
      * <p>
@@ -89,7 +89,7 @@ public interface WorkflowEngine {
      * @param workflowInstId
      *            The ID of the {@link WorkflowInstance} to resume.
      */
-    public void resumeWorkflowInstance(String workflowInstId);
+    void resumeWorkflowInstance(String workflowInstId);
 
     /**
      * Gets the {@link WorkflowInstanceRepository} used by this
@@ -98,7 +98,7 @@ public interface WorkflowEngine {
      * @return The {@link WorkflowInstanceRepository} used by this
      *         {@link WorkflowEngine}.
      */
-    public WorkflowInstanceRepository getInstanceRepository();
+    WorkflowInstanceRepository getInstanceRepository();
 
     /**
      * Updates the {@link Metadata} context for the {@link WorkflowInstance}
@@ -111,7 +111,7 @@ public interface WorkflowEngine {
      *            The new {@link Metadata} context.
      * @return true if the update was successful, false otherwise.
      */
-    public boolean updateMetadata(String workflowInstId, Metadata met);
+    boolean updateMetadata(String workflowInstId, Metadata met);
 
     /**
      * Sets a pointer to the Workflow Manager that this {@link WorkflowEngine}
@@ -121,7 +121,7 @@ public interface WorkflowEngine {
      *            The {@link URL} pointer to the Workflow Manager that this
      *            {@link WorkflowEngine} belongs to.
      */
-    public void setWorkflowManagerUrl(URL url);
+    void setWorkflowManagerUrl(URL url);
 
     /**
      * Gets the amount of wall clock minutes that a particular
@@ -136,7 +136,7 @@ public interface WorkflowEngine {
      * @return The amount of wall clock minutes that a particular
      *         {@link WorkflowInstance} has been executing for.
      */
-    public double getWallClockMinutes(String workflowInstId);
+    double getWallClockMinutes(String workflowInstId);
 
     /**
      * Gets the amount of wall clock minutes that the particular
@@ -150,7 +150,7 @@ public interface WorkflowEngine {
      *         {@link WorkflowInstance}'s current {@link WorkflowTask} has been
      *         executing for.
      */
-    public double getCurrentTaskWallClockMinutes(String workflowInstId);
+    double getCurrentTaskWallClockMinutes(String workflowInstId);
 
     /**
      * Gets the {@link Metadata} associated with the {@link WorkflowInstance}
@@ -163,6 +163,6 @@ public interface WorkflowEngine {
      *         {@link WorkflowInstance} with the given identifier.
      *
      */
-    public Metadata getWorkflowInstanceMetadata(String workflowInstId);
+    Metadata getWorkflowInstanceMetadata(String workflowInstId);
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngineFactory.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngineFactory.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngineFactory.java
index 072c693..f3cd068 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngineFactory.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/WorkflowEngineFactory.java
@@ -29,5 +29,5 @@ public interface WorkflowEngineFactory {
     *
     * @return An implementation of the {@link WorkflowEngine} interface
     */
-   public WorkflowEngine createWorkflowEngine();
+   WorkflowEngine createWorkflowEngine();
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/processor/WorkflowProcessorListener.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/processor/WorkflowProcessorListener.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/processor/WorkflowProcessorListener.java
index b02ae6b..a8eab11 100755
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/processor/WorkflowProcessorListener.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/processor/WorkflowProcessorListener.java
@@ -30,6 +30,6 @@ import 
org.apache.oodt.cas.workflow.engine.processor.WorkflowProcessor;
  */
 public interface WorkflowProcessorListener {
 
-       public void notifyChange(WorkflowProcessor processor, ChangeType 
changeType);
+       void notifyChange(WorkflowProcessor processor, ChangeType changeType);
        
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/runner/EngineRunnerFactory.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/runner/EngineRunnerFactory.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/runner/EngineRunnerFactory.java
index a11a884..35c7303 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/runner/EngineRunnerFactory.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/engine/runner/EngineRunnerFactory.java
@@ -23,5 +23,5 @@ package org.apache.oodt.cas.workflow.engine.runner;
  */
 public interface EngineRunnerFactory {
 
-   public EngineRunner createEngineRunner();
+   EngineRunner createEngineRunner();
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceMetMapKeys.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceMetMapKeys.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceMetMapKeys.java
index 433c0ed..f52d2ed 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceMetMapKeys.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceMetMapKeys.java
@@ -26,17 +26,17 @@ package org.apache.oodt.cas.workflow.instrepo;
  */
 public interface WorkflowInstanceMetMapKeys {
     
-    public static final String DEFAULT_WORKFLOW_MAP = "default";
+    String DEFAULT_WORKFLOW_MAP = "default";
 
     /* this is a RESERVED keyword: DON'T give your workflows this ID! */
-    public static final String DEFAULT_WORKFLOW_ID = "__default__";
+    String DEFAULT_WORKFLOW_ID = "__default__";
     
-    public static final String FIELD_TAG = "field";
+    String FIELD_TAG = "field";
     
-    public static final String FIELD_TAG_NAME_ATTR = "name";
+    String FIELD_TAG_NAME_ATTR = "name";
     
-    public static final String WORKFLOW_TAG_NAME = "workflow";
+    String WORKFLOW_TAG_NAME = "workflow";
     
-    public static final String WORKFLOW_TAG_ID_ATTR = "id";
+    String WORKFLOW_TAG_ID_ATTR = "id";
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepository.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepository.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepository.java
index 8abeec5..d6e0fd0 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepository.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepository.java
@@ -36,7 +36,7 @@ import org.apache.oodt.cas.workflow.util.Pagination;
  */
 public interface WorkflowInstanceRepository extends Pagination {
 
-    public static final String X_POINT_ID = WorkflowInstanceRepository.class
+    String X_POINT_ID = WorkflowInstanceRepository.class
             .getName();
 
     /**
@@ -48,7 +48,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public void addWorkflowInstance(WorkflowInstance wInst)
+    void addWorkflowInstance(WorkflowInstance wInst)
             throws InstanceRepositoryException;
 
     /**
@@ -60,7 +60,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public void updateWorkflowInstance(WorkflowInstance wInst)
+    void updateWorkflowInstance(WorkflowInstance wInst)
             throws InstanceRepositoryException;
 
     /**
@@ -72,7 +72,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public void removeWorkflowInstance(WorkflowInstance wInst)
+    void removeWorkflowInstance(WorkflowInstance wInst)
             throws InstanceRepositoryException;
 
     /**
@@ -87,7 +87,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public WorkflowInstance getWorkflowInstanceById(String workflowInstId)
+    WorkflowInstance getWorkflowInstanceById(String workflowInstId)
             throws InstanceRepositoryException;
 
     /**
@@ -96,7 +96,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public List getWorkflowInstances() throws InstanceRepositoryException;
+    List getWorkflowInstances() throws InstanceRepositoryException;
 
     /**
      * <p>
@@ -112,7 +112,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      * @throws InstanceRepositoryException
      *             If there is any error that occurs.
      */
-    public List getWorkflowInstancesByStatus(String status)
+    List getWorkflowInstancesByStatus(String status)
             throws InstanceRepositoryException;
 
     /**
@@ -123,7 +123,7 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      *         <code>status</code> being managed by this
      *         WorkflowInstanceRepository.
      */
-    public int getNumWorkflowInstances() throws InstanceRepositoryException;
+    int getNumWorkflowInstances() throws InstanceRepositoryException;
 
     /**
      * Gets the number of {@link WorkflowInstances} with the given
@@ -136,6 +136,6 @@ public interface WorkflowInstanceRepository extends 
Pagination {
      *         <code>status</code>.
      * @throws InstanceRepositoryException If there is any error that occurs.
      */
-    public int getNumWorkflowInstancesByStatus(String status) throws 
InstanceRepositoryException;
+    int getNumWorkflowInstancesByStatus(String status) throws 
InstanceRepositoryException;
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepositoryFactory.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepositoryFactory.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepositoryFactory.java
index 4357622..7847217 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepositoryFactory.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/instrepo/WorkflowInstanceRepositoryFactory.java
@@ -33,5 +33,5 @@ public interface WorkflowInstanceRepositoryFactory {
      * @return An implementation of the 
      * {@link WorkflowInstanceRepository} interface.
      */
-    public WorkflowInstanceRepository createInstanceRepository();
+    WorkflowInstanceRepository createInstanceRepository();
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/lifecycle/WorkflowLifecycleMetKeys.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/lifecycle/WorkflowLifecycleMetKeys.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/lifecycle/WorkflowLifecycleMetKeys.java
index 07eb96c..425abb7 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/lifecycle/WorkflowLifecycleMetKeys.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/lifecycle/WorkflowLifecycleMetKeys.java
@@ -28,15 +28,15 @@ package org.apache.oodt.cas.workflow.lifecycle;
  */
 public interface WorkflowLifecycleMetKeys {
 
-    public static final String DEFAULT_LIFECYCLE = "default";
+    String DEFAULT_LIFECYCLE = "default";
 
-    public static final String LIFECYCLE_TAG_NAME_ATTR = "name";
+    String LIFECYCLE_TAG_NAME_ATTR = "name";
 
-    public static final String STAGE_TAG_NAME_ATTR = "name";
+    String STAGE_TAG_NAME_ATTR = "name";
 
-    public static final String STATUS_TAG_NAME = "status";
+    String STATUS_TAG_NAME = "status";
 
-    public static final String STAGE_ELEM_NAME = "stage";
+    String STAGE_ELEM_NAME = "stage";
 
-    public static final String LIFECYCLE_TAG_NAME = "lifecycle";
+    String LIFECYCLE_TAG_NAME = "lifecycle";
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/metadata/CoreMetKeys.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/metadata/CoreMetKeys.java 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/metadata/CoreMetKeys.java
index 3c62a8b..5951094 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/metadata/CoreMetKeys.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/metadata/CoreMetKeys.java
@@ -28,18 +28,18 @@ package org.apache.oodt.cas.workflow.metadata;
  */
 public interface CoreMetKeys {
 
-    public static final String TASK_ID = "TaskId";
+    String TASK_ID = "TaskId";
 
-    public static final String WORKFLOW_INST_ID = "WorkflowInstId";
+    String WORKFLOW_INST_ID = "WorkflowInstId";
 
-    public static final String JOB_ID = "JobId";
+    String JOB_ID = "JobId";
 
-    public static final String PROCESSING_NODE = "ProcessingNode";
+    String PROCESSING_NODE = "ProcessingNode";
 
-    public static final String WORKFLOW_MANAGER_URL = "WorkflowManagerUrl";
+    String WORKFLOW_MANAGER_URL = "WorkflowManagerUrl";
 
-    public static final String QUEUE_NAME = "QueueName";
+    String QUEUE_NAME = "QueueName";
     
-    public static final String TASK_LOAD = "TaskLoad";
+    String TASK_LOAD = "TaskLoad";
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepository.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepository.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepository.java
index 3f5585b..cb069ae 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepository.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepository.java
@@ -49,7 +49,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public Workflow getWorkflowByName(String workflowName)
+  Workflow getWorkflowByName(String workflowName)
       throws RepositoryException;
 
   /**
@@ -63,7 +63,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public Workflow getWorkflowById(String workflowId) throws 
RepositoryException;
+  Workflow getWorkflowById(String workflowId) throws RepositoryException;
 
   /**
    * <p>
@@ -74,7 +74,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getWorkflows() throws RepositoryException;
+  List getWorkflows() throws RepositoryException;
 
   /**
    * <p>
@@ -90,7 +90,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getTasksByWorkflowId(String workflowId)
+  List getTasksByWorkflowId(String workflowId)
       throws RepositoryException;
 
   /**
@@ -107,7 +107,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getTasksByWorkflowName(String workflowName)
+  List getTasksByWorkflowName(String workflowName)
       throws RepositoryException;
 
   /**
@@ -123,7 +123,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getWorkflowsForEvent(String eventName) throws 
RepositoryException;
+  List getWorkflowsForEvent(String eventName) throws RepositoryException;
 
   /**
    * <p>
@@ -138,7 +138,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getConditionsByTaskName(String taskName)
+  List getConditionsByTaskName(String taskName)
       throws RepositoryException;
 
   /**
@@ -154,7 +154,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getConditionsByTaskId(String taskId) throws RepositoryException;
+  List getConditionsByTaskId(String taskId) throws RepositoryException;
 
   /**
    * <p>
@@ -170,7 +170,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public WorkflowTaskConfiguration getConfigurationByTaskId(String taskId)
+  WorkflowTaskConfiguration getConfigurationByTaskId(String taskId)
       throws RepositoryException;
 
   /**
@@ -184,7 +184,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public WorkflowTask getWorkflowTaskById(String taskId)
+  WorkflowTask getWorkflowTaskById(String taskId)
       throws RepositoryException;
 
   /**
@@ -200,7 +200,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public WorkflowCondition getWorkflowConditionById(String conditionId)
+  WorkflowCondition getWorkflowConditionById(String conditionId)
       throws RepositoryException;
 
   /**
@@ -215,7 +215,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List getRegisteredEvents() throws RepositoryException;
+  List getRegisteredEvents() throws RepositoryException;
 
   /**
    * Adds the specified new {@link Workflow} to this Repository.
@@ -227,7 +227,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public String addWorkflow(Workflow workflow) throws RepositoryException;
+  String addWorkflow(Workflow workflow) throws RepositoryException;
 
   /**
    * 
@@ -243,7 +243,7 @@ public interface WorkflowRepository {
    * @throws RepositoryException
    *           If any error occurs.
    */
-  public List<WorkflowCondition> getConditionsByWorkflowId(String workflowId)
+  List<WorkflowCondition> getConditionsByWorkflowId(String workflowId)
       throws RepositoryException;
   
   
@@ -256,7 +256,7 @@ public interface WorkflowRepository {
    * this function to return that same identifier back.
    * @throws RepositoryException If any error occurs.
    */
-  public String addTask(WorkflowTask task) throws RepositoryException;
+  String addTask(WorkflowTask task) throws RepositoryException;
   
   /**
    * Returns the {@link WorkflowTask} identified by the given taskId.
@@ -265,6 +265,6 @@ public interface WorkflowRepository {
    * @return The {@link WorkflowTask} identified by the given taskId.
    * @throws RepositoryException If any error occurs.
    */
-  public WorkflowTask getTaskById(String taskId) throws RepositoryException;
+  WorkflowTask getTaskById(String taskId) throws RepositoryException;
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepositoryFactory.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepositoryFactory.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepositoryFactory.java
index d711b4d..bc93f19 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepositoryFactory.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/repository/WorkflowRepositoryFactory.java
@@ -32,5 +32,5 @@ public interface WorkflowRepositoryFactory {
     /**
      * @return A new implementation of the {@link WorkflowRepository} 
interface.
      */
-    public WorkflowRepository createRepository();
+    WorkflowRepository createRepository();
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/PrioritySorter.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/PrioritySorter.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/PrioritySorter.java
index 5cd7c60..7675558 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/PrioritySorter.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/PrioritySorter.java
@@ -43,6 +43,6 @@ public interface PrioritySorter {
    *          The {@link List} of {@link WorkflowProcessor}s to sort in 
priority
    *          order.
    */
-  public void sort(List<WorkflowProcessor> candidates);
+  void sort(List<WorkflowProcessor> candidates);
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowConditionInstance.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowConditionInstance.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowConditionInstance.java
index 48a107f..9fd6d8e 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowConditionInstance.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowConditionInstance.java
@@ -43,6 +43,6 @@ public interface WorkflowConditionInstance {
         *            satisfaction.
         * @return true if the condition is satisfied, otherwise, false.
         */
-       public boolean evaluate(Metadata metadata, 
WorkflowConditionConfiguration config);
+       boolean evaluate(Metadata metadata, WorkflowConditionConfiguration 
config);
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowStatus.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowStatus.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowStatus.java
index 832b75a..277af9c 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowStatus.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowStatus.java
@@ -28,20 +28,20 @@ package org.apache.oodt.cas.workflow.structs;
 public interface WorkflowStatus {
 
     /* A set of final Strings representing the status of a workflow, or 
Process */
-    public static final String STARTED = "STARTED";
+    String STARTED = "STARTED";
 
-    public static final String FINISHED = "FINISHED";
+    String FINISHED = "FINISHED";
 
-    public static final String PAUSED = "PAUSED";
+    String PAUSED = "PAUSED";
 
-    public static final String ERROR = "ERROR";
+    String ERROR = "ERROR";
     
-    public static final String QUEUED = "QUEUED";
+    String QUEUED = "QUEUED";
     
-    public static final String CREATED = "CREATED";
+    String CREATED = "CREATED";
     
-    public static final String RESMGR_SUBMIT = "RSUBMIT";
+    String RESMGR_SUBMIT = "RSUBMIT";
     
-    public static final String METADATA_MISSING = "METMISS";
+    String METADATA_MISSING = "METMISS";
     
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowTaskInstance.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowTaskInstance.java
 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowTaskInstance.java
index 0b03776..acf951a 100644
--- 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowTaskInstance.java
+++ 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/structs/WorkflowTaskInstance.java
@@ -41,5 +41,5 @@ public interface WorkflowTaskInstance {
      *            
      * @param config The static configuration metadata for this task.
      */
-    public void run(Metadata metadata, WorkflowTaskConfiguration config) 
throws WorkflowTaskInstanceException;
+    void run(Metadata metadata, WorkflowTaskConfiguration config) throws 
WorkflowTaskInstanceException;
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/workflow/src/main/java/org/apache/oodt/cas/workflow/util/Pagination.java
----------------------------------------------------------------------
diff --git 
a/workflow/src/main/java/org/apache/oodt/cas/workflow/util/Pagination.java 
b/workflow/src/main/java/org/apache/oodt/cas/workflow/util/Pagination.java
index f862ff1..8dbb14c 100644
--- a/workflow/src/main/java/org/apache/oodt/cas/workflow/util/Pagination.java
+++ b/workflow/src/main/java/org/apache/oodt/cas/workflow/util/Pagination.java
@@ -35,13 +35,13 @@ public interface Pagination {
     /**
      * @return The first page of products for a particular {@link ProductType}.
      */
-    public WorkflowInstancePage getFirstPage();
+    WorkflowInstancePage getFirstPage();
 
     /**
      * 
      * @return The last page of products for a particular {@link ProductType}.
      */
-    public WorkflowInstancePage getLastPage();
+    WorkflowInstancePage getLastPage();
 
     /**
      * 
@@ -51,7 +51,7 @@ public interface Pagination {
      * @return The next page in the ProductType product list, given the
      *         currentPage.
      */
-    public WorkflowInstancePage getNextPage(WorkflowInstancePage currentPage);
+    WorkflowInstancePage getNextPage(WorkflowInstancePage currentPage);
 
     /**
      * 
@@ -61,7 +61,7 @@ public interface Pagination {
      * @return The previous page in the ProductType product list, given the
      *         currentPage.
      */
-    public WorkflowInstancePage getPrevPage(WorkflowInstancePage currentPage);
+    WorkflowInstancePage getPrevPage(WorkflowInstancePage currentPage);
 
     /**
      * Gets the {@link WorkflowInstancePage} identified by its
@@ -74,7 +74,7 @@ public interface Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public WorkflowInstancePage getPagedWorkflows(int pageNum)
+    WorkflowInstancePage getPagedWorkflows(int pageNum)
             throws InstanceRepositoryException;
 
     /**
@@ -92,7 +92,7 @@ public interface Pagination {
      * @throws InstanceRepositoryException
      *             If any error occurs.
      */
-    public WorkflowInstancePage getPagedWorkflows(int pageNum, String status)
+    WorkflowInstancePage getPagedWorkflows(int pageNum, String status)
             throws InstanceRepositoryException;
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/MappingReaderMetKeys.java
----------------------------------------------------------------------
diff --git 
a/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/MappingReaderMetKeys.java 
b/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/MappingReaderMetKeys.java
index c1f3337..09e617f 100644
--- 
a/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/MappingReaderMetKeys.java
+++ 
b/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/MappingReaderMetKeys.java
@@ -26,40 +26,40 @@ package org.apache.oodt.xmlps.mapping;
  */
 public interface MappingReaderMetKeys {
 
-    public static final String FIELD_TAG = "field";
+    String FIELD_TAG = "field";
 
-    public static final String TABLES_OUTER_TAG = "tables";
+    String TABLES_OUTER_TAG = "tables";
 
-    public static final String TABLE_TAG = "table";
+    String TABLE_TAG = "table";
 
-    public static final String TABLE_ATTR_JOIN_FLD = "join";
+    String TABLE_ATTR_JOIN_FLD = "join";
 
-    public static final String TABLE_ATTR_BASE_TBL_JOIN_TABLE = "to";
+    String TABLE_ATTR_BASE_TBL_JOIN_TABLE = "to";
 
-    public static final String TABLE_ATTR_BASE_TBL_JOIN_FLD = "tofld";
+    String TABLE_ATTR_BASE_TBL_JOIN_FLD = "tofld";
 
-    public static final String TABLE_ATTR_NAME = "name";
+    String TABLE_ATTR_NAME = "name";
 
-    public static final String FIELD_ATTR_TYPE = "type";
+    String FIELD_ATTR_TYPE = "type";
 
-    public static final String FIELD_ATTR_NAME = "name";
+    String FIELD_ATTR_NAME = "name";
 
-    public static final String FIELD_ATTR_DBNAME = "dbname";
+    String FIELD_ATTR_DBNAME = "dbname";
 
-    public static final String FIELD_ATTR_SCOPE = "scope";
+    String FIELD_ATTR_SCOPE = "scope";
 
-    public static final String FIELD_ATTR_VALUE = "value";
+    String FIELD_ATTR_VALUE = "value";
 
-    public static final String FIELD_ATTR_TABLE = "table";
+    String FIELD_ATTR_TABLE = "table";
 
-    public static final String FIELD_ATTR_STRING = "string";
+    String FIELD_ATTR_STRING = "string";
 
-    public static final String FIELD_TRANSLATE_TAG = "translate";
+    String FIELD_TRANSLATE_TAG = "translate";
 
-    public static final String FUNC_TAG = "func";
+    String FUNC_TAG = "func";
 
-    public static final String FUNC_ATTR_CLASS = "class";
+    String FUNC_ATTR_CLASS = "class";
 
-    public static final String FIELD_ATTR_APPEND_TABLE_NAME = 
"appendTableName";
+    String FIELD_ATTR_APPEND_TABLE_NAME = "appendTableName";
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/funcs/MappingFunc.java
----------------------------------------------------------------------
diff --git 
a/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/funcs/MappingFunc.java 
b/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/funcs/MappingFunc.java
index f03d52c..6849349 100644
--- a/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/funcs/MappingFunc.java
+++ b/xmlps/src/main/java/org/apache/oodt/xmlps/mapping/funcs/MappingFunc.java
@@ -40,7 +40,7 @@ public interface MappingFunc {
      *            The original {@link CDEValue} to translate.
      * @return The translated {@link CDEValue}.
      */
-    public CDEValue translate(CDEValue orig);
+    CDEValue translate(CDEValue orig);
 
     /**
      * Translates the local site's SDE {@link CDEValue} back into its CDE
@@ -51,7 +51,7 @@ public interface MappingFunc {
      *            a CDE.
      * @return The translated {@link CDEValue}.
      */
-    public CDEValue inverseTranslate(CDEValue orig);
+    CDEValue inverseTranslate(CDEValue orig);
 
     /**
      * Configures the MappingFunc with the appropriate {@link Properties}.
@@ -59,6 +59,6 @@ public interface MappingFunc {
      * @param props
      *            The {@link Properties} to use to configure the MappingFunc.
      */
-    public void configure(Properties props);
+    void configure(Properties props);
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/Expression.java
----------------------------------------------------------------------
diff --git 
a/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/Expression.java 
b/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/Expression.java
index 5673354..6aece62 100644
--- a/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/Expression.java
+++ b/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/Expression.java
@@ -29,6 +29,6 @@ public interface Expression {
      * 
      * @return A String-readable version of this Expression.
      */
-    public String evaluate();
+    String evaluate();
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/ParseConstants.java
----------------------------------------------------------------------
diff --git 
a/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/ParseConstants.java 
b/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/ParseConstants.java
index abba47b..b26de5c 100644
--- a/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/ParseConstants.java
+++ b/xmlps/src/main/java/org/apache/oodt/xmlps/queryparser/ParseConstants.java
@@ -23,43 +23,43 @@ package org.apache.oodt.xmlps.queryparser;
  */
 public interface ParseConstants {
     
-    public final static String XMLQUERY_LOGOP = "LOGOP";
+    String XMLQUERY_LOGOP = "LOGOP";
     
-    public final static String XMLQUERY_AND = "AND";
+    String XMLQUERY_AND = "AND";
     
-    public final static String XMLQUERY_OR = "OR";
+    String XMLQUERY_OR = "OR";
     
-    public final static String XMLQUERY_RELOP = "RELOP";
+    String XMLQUERY_RELOP = "RELOP";
     
-    public final static String XMLQUERY_EQUAL = "EQ";
+    String XMLQUERY_EQUAL = "EQ";
     
-    public final static String XMLQUERY_LIKE = "LIKE";
+    String XMLQUERY_LIKE = "LIKE";
     
-    public final static String XMLQUERY_GREATER_THAN = "GT";
+    String XMLQUERY_GREATER_THAN = "GT";
     
-    public final static String XMLQUERY_GREATER_THAN_OR_EQUAL_TO = "GE";
+    String XMLQUERY_GREATER_THAN_OR_EQUAL_TO = "GE";
     
-    public final static String XMLQUERY_LESS_THAN = "LT";
+    String XMLQUERY_LESS_THAN = "LT";
     
-    public final static String XMLQUERY_LESS_THAN_OR_EQUAL_TO = "LE";
+    String XMLQUERY_LESS_THAN_OR_EQUAL_TO = "LE";
     
-    public final static String XMLQUERY_LITERAL = "LITERAL";
+    String XMLQUERY_LITERAL = "LITERAL";
     
     
-    public final static String SQL_LIKE = "LIKE";
+    String SQL_LIKE = "LIKE";
     
-    public final static String SQL_EQUAL = "=";
+    String SQL_EQUAL = "=";
     
-    public final static String SQL_AND = "AND";
+    String SQL_AND = "AND";
     
-    public final static String SQL_OR = "OR";
+    String SQL_OR = "OR";
     
-    public final static String SQL_GREATER_THAN_OR_EQUAL_TO = ">=";
+    String SQL_GREATER_THAN_OR_EQUAL_TO = ">=";
     
-    public final static String SQL_GREATER_THAN = ">";
+    String SQL_GREATER_THAN = ">";
     
-    public final static String SQL_LESS_THAN = "<";
+    String SQL_LESS_THAN = "<";
     
-    public final static String SQL_LESS_THAN_OR_EQUAL_TO = "<=";
+    String SQL_LESS_THAN_OR_EQUAL_TO = "<=";
 
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/d7bbba08/xmlps/src/main/java/org/apache/oodt/xmlps/util/XMLQueryKeys.java
----------------------------------------------------------------------
diff --git a/xmlps/src/main/java/org/apache/oodt/xmlps/util/XMLQueryKeys.java 
b/xmlps/src/main/java/org/apache/oodt/xmlps/util/XMLQueryKeys.java
index b15e3f6..137e54b 100644
--- a/xmlps/src/main/java/org/apache/oodt/xmlps/util/XMLQueryKeys.java
+++ b/xmlps/src/main/java/org/apache/oodt/xmlps/util/XMLQueryKeys.java
@@ -23,8 +23,8 @@ package org.apache.oodt.xmlps.util;
  */
 public interface XMLQueryKeys {
     
-    public static final String ROLE_LITERAL = "LITERAL";
+    String ROLE_LITERAL = "LITERAL";
     
-    public static final String ROLE_ELEMNAME = "elemName";
+    String ROLE_ELEMNAME = "elemName";
 
 }

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