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Posted to commits@oodt.apache.org by ma...@apache.org on 2015/10/25 12:38:01 UTC

[4/4] oodt git commit: OODT-890 remove unneeded boxing, unboxing, swap indexof to contains, stringbuffer to builder

OODT-890 remove unneeded boxing, unboxing, swap indexof to contains, stringbuffer to builder


Project: http://git-wip-us.apache.org/repos/asf/oodt/repo
Commit: http://git-wip-us.apache.org/repos/asf/oodt/commit/559a65f6
Tree: http://git-wip-us.apache.org/repos/asf/oodt/tree/559a65f6
Diff: http://git-wip-us.apache.org/repos/asf/oodt/diff/559a65f6

Branch: refs/heads/master
Commit: 559a65f615de08e12f4053805020065e4d639556
Parents: edb01cb
Author: Tom Barber <to...@analytical-labs.com>
Authored: Sun Oct 25 11:33:17 2015 +0000
Committer: Tom Barber <to...@analytical-labs.com>
Committed: Sun Oct 25 11:33:17 2015 +0000

----------------------------------------------------------------------
 .../browser/controller/TableListener.java       |  2 +-
 .../filemgr/browser/view/panels/TablePane.java  |  2 +-
 .../catalog/cli/action/PagedQueryCliAction.java |  2 +-
 .../cas/catalog/cli/action/QueryCliAction.java  |  2 +-
 .../cli/action/ReducedPagedQueryCliAction.java  |  2 +-
 .../cli/action/ReducedQueryCliAction.java       |  2 +-
 .../cas/catalog/query/parser/TokenMgrError.java |  2 +-
 .../XmlRpcCommunicationChannelServer.java       |  4 +-
 .../apache/oodt/cas/cli/util/CmdLineUtils.java  |  4 +-
 .../oodt/cas/cli/util/TestCmdLineIterable.java  |  2 +-
 .../org/apache/oodt/commons/Configuration.java  |  4 +-
 .../org/apache/oodt/commons/ExecServer.java     |  3 +-
 .../org/apache/oodt/commons/MultiServer.java    | 34 ++++-----
 .../apache/oodt/commons/activity/Activity.java  |  4 +-
 .../oodt/commons/activity/DatagramLogger.java   | 34 ++++-----
 .../DatagramLoggingActivityFactory.java         | 34 ++++-----
 .../apache/oodt/commons/activity/History.java   | 36 +++++-----
 .../apache/oodt/commons/database/SqlScript.java |  2 +-
 .../apache/oodt/commons/exec/EnvUtilities.java  |  4 +-
 .../apache/oodt/commons/exec/ExecHelper.java    |  4 +-
 .../commons/filter/TimeEventWeightedHash.java   |  2 +-
 .../oodt/commons/object/jndi/RMIContext.java    |  2 +-
 .../apache/oodt/commons/util/DateConvert.java   |  2 +-
 .../java/org/apache/oodt/commons/util/LDAP.java |  2 +-
 .../java/org/apache/oodt/commons/util/XML.java  |  2 +-
 .../org/apache/oodt/commons/util/XMLRPC.java    |  2 +-
 .../org/apache/oodt/commons/xml/DOMUtil.java    |  2 +-
 .../apache/oodt/cas/crawl/ProductCrawler.java   |  2 +-
 .../oodt/cas/crawl/action/FileSettings.java     |  2 +-
 .../cas/crawl/daemon/CrawlDaemonController.java | 23 +++---
 .../MimeExtractorConfigReader.java              |  5 +-
 .../cas/crawl/option/TestBooleanOptions.java    |  4 +-
 .../cas/curation/service/DirectoryResource.java |  2 +-
 .../cas/curation/service/IngestionResource.java |  4 +-
 .../cas/curation/service/MetadataResource.java  |  4 +-
 .../cas/curation/service/PolicyResource.java    |  4 +-
 .../curation/util/ExtractorConfigWriter.java    |  2 +-
 .../catalog/DataSourceCatalogFactory.java       | 12 ++--
 .../filemgr/catalog/LuceneCatalogFactory.java   | 17 +++--
 .../catalog/solr/DefaultProductSerializer.java  |  5 +-
 .../cli/action/AbstractQueryCliAction.java      |  2 +-
 .../datatransfer/RemoteDataTransferFactory.java |  4 +-
 .../oodt/cas/filemgr/structs/Product.java       |  3 +-
 .../apache/oodt/cas/filemgr/structs/Query.java  |  2 +-
 .../oodt/cas/filemgr/tools/QueryTool.java       |  2 +-
 .../oodt/cas/filemgr/util/QueryUtils.java       |  2 +-
 .../oodt/cas/filemgr/util/XmlStructFactory.java |  7 +-
 .../versioning/MetadataBasedFileVersioner.java  |  2 +-
 .../filemgr/structs/type/TestTypeHandler.java   | 12 ++--
 .../oodt/grid/RestfulProductQueryServlet.java   |  2 +-
 .../main/java/org/apache/oodt/grid/Utility.java |  2 +-
 .../metadata/extractors/ExternConfigReader.java | 17 ++---
 .../oodt/cas/metadata/util/PathUtils.java       |  4 +-
 .../apache/oodt/pcs/pedigree/PedigreeTree.java  |  2 +-
 .../apache/oodt/pcs/tools/PCSHealthMonitor.java |  3 +-
 .../xmlquery/ChunkedProductInputStream.java     |  2 +-
 .../java/org/apache/oodt/profile/Profile.java   |  2 +-
 .../lightweight/LightweightProfileServer.java   |  2 +-
 .../org/apache/oodt/profile/ProfileTest.java    |  2 +-
 .../oodt/cas/protocol/http/util/HttpUtils.java  |  2 +-
 .../oodt/cas/protocol/imaps/ImapsProtocol.java  |  4 +-
 .../pushpull/filerestrictions/VirtualFile.java  |  4 +-
 .../retrievalsystem/FileRetrievalSystem.java    |  2 +-
 .../cas/resource/batchmgr/XmlRpcBatchMgr.java   |  2 +-
 .../resource/batchmgr/XmlRpcBatchMgrProxy.java  | 10 ++-
 .../resource/system/extern/XmlRpcBatchStub.java |  6 +-
 .../cas/resource/util/XmlStructFactory.java     |  7 +-
 .../security/sso/opensso/IdentityDetails.java   |  2 +-
 .../oodt/security/sso/opensso/UserDetails.java  |  2 +-
 .../workflow/model/WorkflowViewer.java          |  2 +-
 .../jaxrs/configurations/RdfConfiguration.java  |  2 +-
 .../jaxrs/configurations/RssConfiguration.java  |  2 +-
 .../oodt/cas/product/rdf/RDFDatasetServlet.java |  2 +-
 .../oodt/cas/product/rdf/RDFProductServlet.java |  2 +-
 .../oodt/cas/product/rss/RSSProductServlet.java |  2 +-
 .../apache/oodt/cas/product/rss/RSSUtils.java   |  2 +-
 .../processor/WorkflowProcessorHelper.java      |  4 +-
 .../oodt/cas/workflow/examples/MailTask.java    |  4 +-
 ...SourceWorkflowInstanceRepositoryFactory.java |  3 +-
 ...LuceneWorkflowInstanceRepositoryFactory.java |  3 +-
 ...MemoryWorkflowInstanceRepositoryFactory.java |  3 +-
 .../structs/HighestFIFOPrioritySorter.java      |  6 +-
 .../workflow/structs/ParentChildWorkflow.java   |  2 +-
 .../system/XmlRpcWorkflowManagerClient.java     | 75 +++++++++-----------
 .../cas/workflow/util/XmlRpcStructFactory.java  |  4 +-
 .../cas/workflow/util/XmlStructFactory.java     |  3 +-
 .../engine/TestThreadPoolWorkflowEngine.java    | 20 +++---
 .../oodt/xmlps/profile/XMLPSProfileHandler.java |  2 +-
 .../org/apache/oodt/xmlps/structs/CDERow.java   |  2 +-
 .../oodt/xmlquery/CompressedStringCodec.java    |  2 +-
 .../java/org/apache/oodt/xmlquery/XMLQuery.java |  4 +-
 91 files changed, 261 insertions(+), 288 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/controller/TableListener.java
----------------------------------------------------------------------
diff --git a/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/controller/TableListener.java b/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/controller/TableListener.java
index dec6add..3e86b7a 100644
--- a/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/controller/TableListener.java
+++ b/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/controller/TableListener.java
@@ -110,7 +110,7 @@ public class TableListener implements MouseListener, ActionListener {
       }
     } else if (arg0.getActionCommand().equals("Unhide Columns")) {
       while (!table.hiddenCols.isEmpty()) {
-        table.unhideColumn((table.hiddenCols.firstElement()).intValue());
+        table.unhideColumn(table.hiddenCols.firstElement());
       }
     } else if (arg0.getActionCommand().equals("Export Table")) {
 

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/view/panels/TablePane.java
----------------------------------------------------------------------
diff --git a/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/view/panels/TablePane.java b/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/view/panels/TablePane.java
index 3c096da..3c06a60 100644
--- a/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/view/panels/TablePane.java
+++ b/app/fmbrowser/src/main/java/org/apache/oodt/cas/filemgr/browser/view/panels/TablePane.java
@@ -135,7 +135,7 @@ public class TablePane extends JPanel{
 		for(int i=1;i<this.getComponentCount();i++){
 			((Row)this.getComponent(i)).hideCol(colNum);
 		}
-		hiddenCols.add(Integer.valueOf(colNum));
+		hiddenCols.add(colNum);
 	}
 	
 	public void unhideColumn(int colNum){

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/PagedQueryCliAction.java
----------------------------------------------------------------------
diff --git a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/PagedQueryCliAction.java b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/PagedQueryCliAction.java
index 0fef91a..fe30a63 100644
--- a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/PagedQueryCliAction.java
+++ b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/PagedQueryCliAction.java
@@ -65,7 +65,7 @@ public class PagedQueryCliAction extends CatalogServiceCliAction {
          for (TransactionalMetadata tMet : transactionMetadatas) {
             printer.print("ID: " + tMet.getTransactionId() + " ; CatalogIDs: "
                   + tMet.getCatalogIds() + " ; Metadata: (");
-            StringBuffer sb = new StringBuffer("");
+            StringBuilder sb = new StringBuilder("");
             for (Object metKey : tMet.getMetadata().getHashtable().keySet()) {
                sb.append(metKey
                      + "="

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/QueryCliAction.java
----------------------------------------------------------------------
diff --git a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/QueryCliAction.java b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/QueryCliAction.java
index a896e13..0152990 100644
--- a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/QueryCliAction.java
+++ b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/QueryCliAction.java
@@ -60,7 +60,7 @@ public class QueryCliAction  extends CatalogServiceCliAction {
          for (TransactionalMetadata tMet : transactionMetadatas) {
             printer.print("ID: " + tMet.getTransactionId() + " ; CatalogIDs: "
                   + tMet.getCatalogIds() + " ; Metadata: (");
-            StringBuffer sb = new StringBuffer("");
+            StringBuilder sb = new StringBuilder("");
             for (Object metKey : tMet.getMetadata().getHashtable().keySet()) {
                sb.append(metKey
                      + "="

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedPagedQueryCliAction.java
----------------------------------------------------------------------
diff --git a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedPagedQueryCliAction.java b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedPagedQueryCliAction.java
index a6a0574..0620a55 100644
--- a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedPagedQueryCliAction.java
+++ b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedPagedQueryCliAction.java
@@ -68,7 +68,7 @@ public class ReducedPagedQueryCliAction extends CatalogServiceCliAction {
          List<TransactionalMetadata> transactionMetadatas = getClient()
                .getMetadata(page);
          for (TransactionalMetadata tMet : transactionMetadatas) {
-            StringBuffer sb = new StringBuffer("");
+            StringBuilder sb = new StringBuilder("");
             for (String termName : this.termNames) {
                List<String> values = tMet.getMetadata().getAllMetadata(
                      (String) termName);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedQueryCliAction.java
----------------------------------------------------------------------
diff --git a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedQueryCliAction.java b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedQueryCliAction.java
index 8753db7..0e374c2 100644
--- a/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedQueryCliAction.java
+++ b/catalog/src/main/java/org/apache/oodt/cas/catalog/cli/action/ReducedQueryCliAction.java
@@ -62,7 +62,7 @@ public class ReducedQueryCliAction extends CatalogServiceCliAction {
          List<TransactionalMetadata> transactionMetadatas = getClient()
                .getAllPages(queryPager);
          for (TransactionalMetadata tMet : transactionMetadatas) {
-            StringBuffer sb = new StringBuffer("");
+            StringBuilder sb = new StringBuilder("");
             for (String termName : this.termNames) {
                List<String> values = tMet.getMetadata().getAllMetadata(
                      (String) termName);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/catalog/src/main/java/org/apache/oodt/cas/catalog/query/parser/TokenMgrError.java
----------------------------------------------------------------------
diff --git a/catalog/src/main/java/org/apache/oodt/cas/catalog/query/parser/TokenMgrError.java b/catalog/src/main/java/org/apache/oodt/cas/catalog/query/parser/TokenMgrError.java
index 27df15c..8ea8f26 100644
--- a/catalog/src/main/java/org/apache/oodt/cas/catalog/query/parser/TokenMgrError.java
+++ b/catalog/src/main/java/org/apache/oodt/cas/catalog/query/parser/TokenMgrError.java
@@ -48,7 +48,7 @@ public class TokenMgrError extends Error
    * equivalents in the given string
    */
   protected static final String addEscapes(String str) {
-    StringBuffer retval = new StringBuffer();
+    StringBuilder retval = new StringBuilder();
     char ch;
     for (int i = 0; i < str.length(); i++) {
       switch (str.charAt(i))

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/catalog/src/main/java/org/apache/oodt/cas/catalog/server/channel/xmlrpc/XmlRpcCommunicationChannelServer.java
----------------------------------------------------------------------
diff --git a/catalog/src/main/java/org/apache/oodt/cas/catalog/server/channel/xmlrpc/XmlRpcCommunicationChannelServer.java b/catalog/src/main/java/org/apache/oodt/cas/catalog/server/channel/xmlrpc/XmlRpcCommunicationChannelServer.java
index 59187f3..d26458d 100644
--- a/catalog/src/main/java/org/apache/oodt/cas/catalog/server/channel/xmlrpc/XmlRpcCommunicationChannelServer.java
+++ b/catalog/src/main/java/org/apache/oodt/cas/catalog/server/channel/xmlrpc/XmlRpcCommunicationChannelServer.java
@@ -233,11 +233,11 @@ public class XmlRpcCommunicationChannelServer extends
 	}
 
 	public String xmlrpc_isRestrictIngestPermissions() throws Exception {
-		return this.serializer.serializeObject(new Boolean(this.isRestrictIngestPermissions()));	
+		return this.serializer.serializeObject(this.isRestrictIngestPermissions());
 	}
 
 	public String xmlrpc_isRestrictQueryPermissions() throws Exception {
-		return this.serializer.serializeObject(new Boolean(this.isRestrictQueryPermissions()));
+		return this.serializer.serializeObject(this.isRestrictQueryPermissions());
 	}
 
 	public String xmlrpc_query(String queryExpressionObject) throws Exception {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/cli/src/main/java/org/apache/oodt/cas/cli/util/CmdLineUtils.java
----------------------------------------------------------------------
diff --git a/cli/src/main/java/org/apache/oodt/cas/cli/util/CmdLineUtils.java b/cli/src/main/java/org/apache/oodt/cas/cli/util/CmdLineUtils.java
index 06e1454..c23f8bb 100755
--- a/cli/src/main/java/org/apache/oodt/cas/cli/util/CmdLineUtils.java
+++ b/cli/src/main/java/org/apache/oodt/cas/cli/util/CmdLineUtils.java
@@ -1048,7 +1048,7 @@ public class CmdLineUtils {
     */
    public static String getFormattedString(String string, int startIndex,
          int endIndex) {
-      StringBuffer outputString = new StringBuffer("");
+      StringBuilder outputString = new StringBuilder("");
       String[] splitStrings = StringUtils.split(string, " ");
       StringBuffer curLine = null;
       for (int i = 0; i < splitStrings.length; i++) {
@@ -1108,7 +1108,7 @@ public class CmdLineUtils {
             doubles.add(new Double(value));
          return doubles;
       } else if (type.equals(String.class)) {
-         StringBuffer combinedString = new StringBuffer("");
+         StringBuilder combinedString = new StringBuilder("");
          for (String value : values)
             combinedString.append(value + " ");
          return Lists.newArrayList(combinedString.toString().trim());

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/cli/src/test/java/org/apache/oodt/cas/cli/util/TestCmdLineIterable.java
----------------------------------------------------------------------
diff --git a/cli/src/test/java/org/apache/oodt/cas/cli/util/TestCmdLineIterable.java b/cli/src/test/java/org/apache/oodt/cas/cli/util/TestCmdLineIterable.java
index 3ba75e3..e07590a 100644
--- a/cli/src/test/java/org/apache/oodt/cas/cli/util/TestCmdLineIterable.java
+++ b/cli/src/test/java/org/apache/oodt/cas/cli/util/TestCmdLineIterable.java
@@ -36,7 +36,7 @@ public class TestCmdLineIterable extends TestCase {
    private static final String ARGS_STRING = "--operation download --url http://somewhere.com --user foo --pass bar --toDir /tmp";
 
    public void testIteration() throws CmdLineParserException {
-      StringBuffer argsString = new StringBuffer("");
+      StringBuilder argsString = new StringBuilder("");
       CmdLineIterable<ParsedArg> args = createArgs();
       for (ParsedArg arg : args) {
          if (arg.getType().equals(ParsedArg.Type.OPTION)) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/Configuration.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/Configuration.java b/commons/src/main/java/org/apache/oodt/commons/Configuration.java
index 69a6909..00028af 100644
--- a/commons/src/main/java/org/apache/oodt/commons/Configuration.java
+++ b/commons/src/main/java/org/apache/oodt/commons/Configuration.java
@@ -300,7 +300,7 @@ public class Configuration {
 					Node xmlNode = children.item(i);
 					if ("entityRef".equals(xmlNode.getNodeName())) {
 						NodeList dirNodes = xmlNode.getChildNodes();
-						StringBuffer refDirs = new StringBuffer(System.getProperty(ENTITY_DIRS_PROP, ""));
+						StringBuilder refDirs = new StringBuilder(System.getProperty(ENTITY_DIRS_PROP, ""));
 						for (int j = 0; j < dirNodes.getLength(); ++j)
 							refDirs.append(',').append(XML.unwrappedText(dirNodes.item(j)));
 						if (refDirs.length() > 0)
@@ -331,7 +331,7 @@ public class Configuration {
 		String registryList = System.getProperty("org.apache.oodt.commons.rmiregistries", System.getProperty("rmiregistries"));
 		if (registryList == null) {
 			String host = System.getProperty("rmiregistry.host", "localhost");
-			int port = Integer.getInteger("rmiregistry.port", Registry.REGISTRY_PORT).intValue();
+			int port = Integer.getInteger("rmiregistry.port", Registry.REGISTRY_PORT);
 			registryList = "rmi://" + host + ":" + port;
 		}
 		contextEnvironment.put("rmiregistries", registryList);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/ExecServer.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/ExecServer.java b/commons/src/main/java/org/apache/oodt/commons/ExecServer.java
index 4f4f5ee..6a61f3c 100644
--- a/commons/src/main/java/org/apache/oodt/commons/ExecServer.java
+++ b/commons/src/main/java/org/apache/oodt/commons/ExecServer.java
@@ -475,5 +475,6 @@ public class ExecServer {
 	public static final String DISABLE_BINDING = "org.apache.oodt.commons.ExecServer.disableBinding";
 
 	/** How long to wait before bind attempts, in ms. */
-	private static final long REBIND_PERIOD = Long.getLong("org.apache.oodt.commons.ExecServer.rebindPeriod", 30*60*1000).longValue();
+	private static final long REBIND_PERIOD =
+		Long.getLong("org.apache.oodt.commons.ExecServer.rebindPeriod", 30 * 60 * 1000);
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/MultiServer.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/MultiServer.java b/commons/src/main/java/org/apache/oodt/commons/MultiServer.java
index db89f91..baa6054 100644
--- a/commons/src/main/java/org/apache/oodt/commons/MultiServer.java
+++ b/commons/src/main/java/org/apache/oodt/commons/MultiServer.java
@@ -1,19 +1,19 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 package org.apache.oodt.commons;
 
@@ -157,7 +157,7 @@ public class MultiServer {
 		String registryList = System.getProperty("org.apache.oodt.commons.rmiregistries", System.getProperty("rmiregistries"));
 		if (registryList == null) {
 			String host = System.getProperty("rmiregistry.host", "localhost");
-			int port = Integer.getInteger("rmiregistry.port", Registry.REGISTRY_PORT).intValue();
+			int port = Integer.getInteger("rmiregistry.port", Registry.REGISTRY_PORT);
 			registryList = "rmi://" + host + ":" + port;
 		}
 		t.put("rmiregistries", registryList);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/activity/Activity.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/activity/Activity.java b/commons/src/main/java/org/apache/oodt/commons/activity/Activity.java
index 5941573..1f35901 100644
--- a/commons/src/main/java/org/apache/oodt/commons/activity/Activity.java
+++ b/commons/src/main/java/org/apache/oodt/commons/activity/Activity.java
@@ -100,12 +100,12 @@ public abstract class Activity {
 			Date date = new Date();					       // Get the current time
 			byte[] bytes = new byte[32];				       // Make space for 32 random bytes
 			RANDOM.nextBytes(bytes);				       // Fill in 32 random bytes
-			StringBuffer input = new StringBuffer();		       // Make space to put the 1st 3 components...
+			StringBuilder input = new StringBuilder();		       // Make space to put the 1st 3 components...
 			input.append(addr).append(nextNum).append(date);	       // ...together and put 'em together
 			MessageDigest messageDigest = MessageDigest.getInstance("MD5");// Prepare to take a hash
 			messageDigest.update(input.toString().getBytes());	       // Add the 1st 3 components
 			byte[] sig = messageDigest.digest(bytes);		       // And add the random bytes
-			StringBuffer output = new StringBuffer();		       // Make space to store the hash as a string
+			StringBuilder output = new StringBuilder();		       // Make space to store the hash as a string
 			for (int i = 0; i < sig.length; ++i)			       // For each byte in the hash
 				output.append(Integer.toHexString(((int)sig[i])&0xff));// Store it as a hex value
 			return output.toString();				       // And return the string

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLogger.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLogger.java b/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLogger.java
index 4cdc3dd..64bf60b 100644
--- a/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLogger.java
+++ b/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLogger.java
@@ -1,19 +1,19 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 package org.apache.oodt.commons.activity;
 
@@ -44,7 +44,7 @@ class DatagramLogger {
 			System.err.println("Set the activity.storage property to set the Storage class to use.");
 			System.exit(1);
 		}
-		int port = Integer.getInteger("activity.port", 4556).intValue();
+		int port = Integer.getInteger("activity.port", 4556);
 		String className = System.getProperty("activity.storage");
 		if (className == null) {
 			System.err.println("No Storage class defined via the `activity.storage' property; exiting...");

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLoggingActivityFactory.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLoggingActivityFactory.java b/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLoggingActivityFactory.java
index fabdae7..7903797 100644
--- a/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLoggingActivityFactory.java
+++ b/commons/src/main/java/org/apache/oodt/commons/activity/DatagramLoggingActivityFactory.java
@@ -1,19 +1,19 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 package org.apache.oodt.commons.activity;
 
@@ -52,7 +52,7 @@ public class DatagramLoggingActivityFactory implements ActivityFactory {
 		String hostname = System.getProperty("org.apache.oodt.commons.activity.DatagramLoggingActivityFactory.host",
 			System.getProperty("activity.host", ""));
 		port = Integer.getInteger("org.apache.oodt.commons.activity.DatagramLoggingActivityFactory.port",
-			Integer.getInteger("activity.port", 4556)).intValue();
+			Integer.getInteger("activity.port", 4556));
 		if (hostname.length() == 0)
 			throw new IllegalStateException("System property `org.apache.oodt.commons.activity.DatagramLoggingActivityFactory.host'"
 				+ " (or simply `activity.host') not defined or is empty");

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/activity/History.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/activity/History.java b/commons/src/main/java/org/apache/oodt/commons/activity/History.java
index ae9a507..7267338 100644
--- a/commons/src/main/java/org/apache/oodt/commons/activity/History.java
+++ b/commons/src/main/java/org/apache/oodt/commons/activity/History.java
@@ -1,19 +1,19 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 package org.apache.oodt.commons.activity;
 
@@ -150,8 +150,8 @@ final class History {
  	private static final Timer TIMER = new Timer(/*isDaemon*/true);
 
 	/** How many milliseconds to wait before giving up on an idle history. */
-	static long idleTime = Long.getLong("org.apache.oodt.commons.activity.History.idle", 5*60*1000).longValue();
+	static long idleTime = Long.getLong("org.apache.oodt.commons.activity.History.idle", 5 * 60 * 1000);
 
 	/** How many milliseconds to wait to give a history extra time to receive incidents before saving it to storage. */
-	static long closeTime = Long.getLong("org.apache.oodt.commons.activity.History.close", 5*60*1000).longValue();
+	static long closeTime = Long.getLong("org.apache.oodt.commons.activity.History.close", 5 * 60 * 1000);
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/database/SqlScript.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/database/SqlScript.java b/commons/src/main/java/org/apache/oodt/commons/database/SqlScript.java
index 1127293..e54888a 100644
--- a/commons/src/main/java/org/apache/oodt/commons/database/SqlScript.java
+++ b/commons/src/main/java/org/apache/oodt/commons/database/SqlScript.java
@@ -114,7 +114,7 @@ public class SqlScript {
 
         try {
             String line = null;
-            StringBuffer query = new StringBuffer();
+            StringBuilder query = new StringBuilder();
             boolean queryEnds = false;
 
             while ((line = reader.readLine()) != null) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/exec/EnvUtilities.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/exec/EnvUtilities.java b/commons/src/main/java/org/apache/oodt/commons/exec/EnvUtilities.java
index ae06eac..e224480 100644
--- a/commons/src/main/java/org/apache/oodt/commons/exec/EnvUtilities.java
+++ b/commons/src/main/java/org/apache/oodt/commons/exec/EnvUtilities.java
@@ -136,7 +136,7 @@ public final class EnvUtilities {
      *             If any error occurs.
      */
     public static String slurp(InputStream in) throws IOException {
-        StringBuffer out = new StringBuffer();
+        StringBuilder out = new StringBuilder();
         byte[] b = new byte[4096];
         for (int n; (n = in.read(b)) != -1;) {
             out.append(new String(b, 0, n));
@@ -151,7 +151,7 @@ public final class EnvUtilities {
         // so \\\\ with \\\\\\\\
         BufferedReader reader = new BufferedReader(new InputStreamReader(is));
         String line = null;
-        StringBuffer buf = new StringBuffer();
+        StringBuilder buf = new StringBuilder();
 
         while ((line = reader.readLine()) != null) {
             // fix the line

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/exec/ExecHelper.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/exec/ExecHelper.java b/commons/src/main/java/org/apache/oodt/commons/exec/ExecHelper.java
index e5e89b4..b6730a5 100644
--- a/commons/src/main/java/org/apache/oodt/commons/exec/ExecHelper.java
+++ b/commons/src/main/java/org/apache/oodt/commons/exec/ExecHelper.java
@@ -329,8 +329,8 @@ public final class ExecHelper {
      */
     private ExecHelper(Process process, String charset) throws IOException {
     	try {
-	        StringBuffer output = new StringBuffer();
-	        StringBuffer error = new StringBuffer();
+	        StringBuilder output = new StringBuilder();
+	        StringBuilder error = new StringBuilder();
 	
 	        Reader stdout;
 	        Reader stderr;

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/filter/TimeEventWeightedHash.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/filter/TimeEventWeightedHash.java b/commons/src/main/java/org/apache/oodt/commons/filter/TimeEventWeightedHash.java
index 38aa8fd..528e395 100644
--- a/commons/src/main/java/org/apache/oodt/commons/filter/TimeEventWeightedHash.java
+++ b/commons/src/main/java/org/apache/oodt/commons/filter/TimeEventWeightedHash.java
@@ -368,7 +368,7 @@ public class TimeEventWeightedHash {
   }
 
   public String toString() {
-      StringBuffer sb = new StringBuffer("");
+      StringBuilder sb = new StringBuilder("");
       LinkedList<TimeEventNode> printNodes = new LinkedList<TimeEventNode>();
       printNodes.add(this.root);
       sb.append(printNodes(printNodes, "-", 0));

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/object/jndi/RMIContext.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/object/jndi/RMIContext.java b/commons/src/main/java/org/apache/oodt/commons/object/jndi/RMIContext.java
index b3427e4..b8063be 100644
--- a/commons/src/main/java/org/apache/oodt/commons/object/jndi/RMIContext.java
+++ b/commons/src/main/java/org/apache/oodt/commons/object/jndi/RMIContext.java
@@ -333,7 +333,7 @@ public class RMIContext implements Context {
 		if (registry != null) return registry;
 		try {
 			String host = environment.containsKey("host")? (String) environment.get("host") : "localhost";
-			int port = environment.containsKey("port")? ((Integer) environment.get("port")).intValue()
+			int port = environment.containsKey("port")? (Integer) environment.get("port")
 				: Registry.REGISTRY_PORT;
 
 			

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/util/DateConvert.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/util/DateConvert.java b/commons/src/main/java/org/apache/oodt/commons/util/DateConvert.java
index 4e4ea57..2a8d1d8 100644
--- a/commons/src/main/java/org/apache/oodt/commons/util/DateConvert.java
+++ b/commons/src/main/java/org/apache/oodt/commons/util/DateConvert.java
@@ -132,7 +132,7 @@ public class DateConvert {
 
 			// Determine the sign of the offset.
 			String sign = "+";
-			if (String.valueOf(tzOffsetMS).indexOf("-") != -1) {
+			if (String.valueOf(tzOffsetMS).contains("-")) {
 				sign = "-";
 			}
 

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/util/LDAP.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/util/LDAP.java b/commons/src/main/java/org/apache/oodt/commons/util/LDAP.java
index 81a0c70..0dc52d4 100644
--- a/commons/src/main/java/org/apache/oodt/commons/util/LDAP.java
+++ b/commons/src/main/java/org/apache/oodt/commons/util/LDAP.java
@@ -32,7 +32,7 @@ public class LDAP {
 	 * @return An escaped, LDAP-safe string.
 	 */
 	public static String toLDAPString(String str) {
-		StringBuffer result = new StringBuffer();
+		StringBuilder result = new StringBuilder();
 		for (int i = 0; i < str.length(); ++i) {
 			char ch = str.charAt(i);
 			switch (ch) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/util/XML.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/util/XML.java b/commons/src/main/java/org/apache/oodt/commons/util/XML.java
index 3f82380..bd0a71b 100644
--- a/commons/src/main/java/org/apache/oodt/commons/util/XML.java
+++ b/commons/src/main/java/org/apache/oodt/commons/util/XML.java
@@ -439,7 +439,7 @@ public class XML {
 	public static String unwrappedText(Node node) {
 		if (node == null) return null;
 		StringBuffer buffer = new StringBuffer();
-		StringBuffer wrapped = new StringBuffer(text1(node, buffer));
+		StringBuilder wrapped = new StringBuilder(text1(node, buffer));
 		boolean newline = false;
 		for (int i = 0; i < wrapped.length(); ++i) {
 			if (newline == false) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/util/XMLRPC.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/util/XMLRPC.java b/commons/src/main/java/org/apache/oodt/commons/util/XMLRPC.java
index 14d7549..b2ed7f8 100644
--- a/commons/src/main/java/org/apache/oodt/commons/util/XMLRPC.java
+++ b/commons/src/main/java/org/apache/oodt/commons/util/XMLRPC.java
@@ -83,7 +83,7 @@ public class XMLRPC {
 		if (value instanceof Integer || value instanceof Short) {
 			XML.add(valueElement, "int", value.toString());
 		} else if (value instanceof Boolean) {
-			XML.add(valueElement, "boolean", ((Boolean) value).booleanValue()? "1" : "0");
+			XML.add(valueElement, "boolean", (Boolean) value ? "1" : "0");
 		} else if (value instanceof String) {
 			Element stringElement = doc.createElement("string");
 			valueElement.appendChild(stringElement);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/commons/src/main/java/org/apache/oodt/commons/xml/DOMUtil.java
----------------------------------------------------------------------
diff --git a/commons/src/main/java/org/apache/oodt/commons/xml/DOMUtil.java b/commons/src/main/java/org/apache/oodt/commons/xml/DOMUtil.java
index c780323..0343d27 100644
--- a/commons/src/main/java/org/apache/oodt/commons/xml/DOMUtil.java
+++ b/commons/src/main/java/org/apache/oodt/commons/xml/DOMUtil.java
@@ -92,7 +92,7 @@ public class DOMUtil {
      * @return String text inbetween the simple element tag.
      */
     public static String getSimpleElementText(Element node) {
-        StringBuffer sb = new StringBuffer();
+        StringBuilder sb = new StringBuilder();
         NodeList children = node.getChildNodes();
 
         for (int i = 0; i < children.getLength(); i++) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/crawler/src/main/java/org/apache/oodt/cas/crawl/ProductCrawler.java
----------------------------------------------------------------------
diff --git a/crawler/src/main/java/org/apache/oodt/cas/crawl/ProductCrawler.java b/crawler/src/main/java/org/apache/oodt/cas/crawl/ProductCrawler.java
index 2f96746..2a7966a 100644
--- a/crawler/src/main/java/org/apache/oodt/cas/crawl/ProductCrawler.java
+++ b/crawler/src/main/java/org/apache/oodt/cas/crawl/ProductCrawler.java
@@ -231,7 +231,7 @@ public abstract class ProductCrawler extends ProductCrawlerBean {
    }
 
    @VisibleForTesting void validateActions() {
-      StringBuffer actionErrors = new StringBuffer("");
+      StringBuilder actionErrors = new StringBuilder("");
       for (CrawlerAction action : actionRepo.getActions()) {
          try {
             action.validate();

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/crawler/src/main/java/org/apache/oodt/cas/crawl/action/FileSettings.java
----------------------------------------------------------------------
diff --git a/crawler/src/main/java/org/apache/oodt/cas/crawl/action/FileSettings.java b/crawler/src/main/java/org/apache/oodt/cas/crawl/action/FileSettings.java
index 66665b7..fc86178 100755
--- a/crawler/src/main/java/org/apache/oodt/cas/crawl/action/FileSettings.java
+++ b/crawler/src/main/java/org/apache/oodt/cas/crawl/action/FileSettings.java
@@ -59,7 +59,7 @@ public class FileSettings {
    }
 
    public String getPreparedFileString(File file) {
-      StringBuffer fileString = new StringBuffer();
+      StringBuilder fileString = new StringBuilder();
 
       if (file.getParent() != null) {
          fileString.append(file.getParent());

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/crawler/src/main/java/org/apache/oodt/cas/crawl/daemon/CrawlDaemonController.java
----------------------------------------------------------------------
diff --git a/crawler/src/main/java/org/apache/oodt/cas/crawl/daemon/CrawlDaemonController.java b/crawler/src/main/java/org/apache/oodt/cas/crawl/daemon/CrawlDaemonController.java
index 1628fa5..c23264d 100644
--- a/crawler/src/main/java/org/apache/oodt/cas/crawl/daemon/CrawlDaemonController.java
+++ b/crawler/src/main/java/org/apache/oodt/cas/crawl/daemon/CrawlDaemonController.java
@@ -59,8 +59,8 @@ public class CrawlDaemonController {
         double avgCrawlTime = -1.0d;
 
         try {
-            avgCrawlTime = ((Double) client.execute(
-                    "crawldaemon.getAverageCrawlTime", argList)).doubleValue();
+            avgCrawlTime = (Double) client.execute(
+                "crawldaemon.getAverageCrawlTime", argList);
         } catch (XmlRpcException e) {
             throw new CrawlException(e.getMessage());
         } catch (IOException e) {
@@ -76,8 +76,8 @@ public class CrawlDaemonController {
         int milisCrawling = -1;
 
         try {
-            milisCrawling = ((Integer) client.execute(
-                    "crawldaemon.getMilisCrawling", argList)).intValue();
+            milisCrawling = (Integer) client.execute(
+                "crawldaemon.getMilisCrawling", argList);
         } catch (XmlRpcException e) {
             throw new CrawlException(e.getMessage());
         } catch (IOException e) {
@@ -93,8 +93,8 @@ public class CrawlDaemonController {
         int waitInterval = -1;
 
         try {
-            waitInterval = ((Integer) client.execute(
-                    "crawldaemon.getWaitInterval", argList)).intValue();
+            waitInterval = (Integer) client.execute(
+                "crawldaemon.getWaitInterval", argList);
         } catch (XmlRpcException e) {
             throw new CrawlException(e.getMessage());
         } catch (IOException e) {
@@ -109,8 +109,8 @@ public class CrawlDaemonController {
         int numCrawls = -1;
 
         try {
-            numCrawls = ((Integer) client.execute("crawldaemon.getNumCrawls",
-                    argList)).intValue();
+            numCrawls = (Integer) client.execute("crawldaemon.getNumCrawls",
+                argList);
         } catch (XmlRpcException e) {
             throw new CrawlException(e.getMessage());
         } catch (IOException e) {
@@ -126,8 +126,8 @@ public class CrawlDaemonController {
         boolean running = false;
 
         try {
-            running = ((Boolean) client.execute("crawldaemon.isRunning",
-                    argList)).booleanValue();
+            running = (Boolean) client.execute("crawldaemon.isRunning",
+                argList);
         } catch (XmlRpcException e) {
             throw new CrawlException(e.getMessage());
         } catch (IOException e) {
@@ -142,8 +142,7 @@ public class CrawlDaemonController {
         boolean running = false;
 
         try {
-            running = ((Boolean) client.execute("crawldaemon.stop", argList))
-                    .booleanValue();
+            running = (Boolean) client.execute("crawldaemon.stop", argList);
         } catch (XmlRpcException e) {
             throw new CrawlException(e.getMessage());
         } catch (IOException e) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/crawler/src/main/java/org/apache/oodt/cas/crawl/typedetection/MimeExtractorConfigReader.java
----------------------------------------------------------------------
diff --git a/crawler/src/main/java/org/apache/oodt/cas/crawl/typedetection/MimeExtractorConfigReader.java b/crawler/src/main/java/org/apache/oodt/cas/crawl/typedetection/MimeExtractorConfigReader.java
index 520245a..db39a56 100644
--- a/crawler/src/main/java/org/apache/oodt/cas/crawl/typedetection/MimeExtractorConfigReader.java
+++ b/crawler/src/main/java/org/apache/oodt/cas/crawl/typedetection/MimeExtractorConfigReader.java
@@ -54,7 +54,7 @@ public final class MimeExtractorConfigReader implements
 
             MimeExtractorRepo extractorRepo = new MimeExtractorRepo();
             extractorRepo.setMagic(Boolean.valueOf(
-                    root.getAttribute(MAGIC_ATTR)).booleanValue());
+                root.getAttribute(MAGIC_ATTR)));
             String mimeTypeFile = PathUtils.replaceEnvVariables(root
                   .getAttribute(MIME_REPO_ATTR));
             if (!mimeTypeFile.startsWith("/")) {
@@ -183,8 +183,7 @@ public final class MimeExtractorConfigReader implements
         Element elem = XMLUtils.getFirstElement(elemName, root);
         if (elem != null) {
             filePath = elem.getAttribute(FILE_ATTR);
-            if (Boolean.valueOf(elem.getAttribute(ENV_REPLACE_ATTR))
-                    .booleanValue())
+            if (Boolean.valueOf(elem.getAttribute(ENV_REPLACE_ATTR)))
                 filePath = PathUtils.replaceEnvVariables(filePath);
         }
         return filePath;

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/crawler/src/test/java/org/apache/oodt/cas/crawl/option/TestBooleanOptions.java
----------------------------------------------------------------------
diff --git a/crawler/src/test/java/org/apache/oodt/cas/crawl/option/TestBooleanOptions.java b/crawler/src/test/java/org/apache/oodt/cas/crawl/option/TestBooleanOptions.java
index 63d2a94..865b5fc 100644
--- a/crawler/src/test/java/org/apache/oodt/cas/crawl/option/TestBooleanOptions.java
+++ b/crawler/src/test/java/org/apache/oodt/cas/crawl/option/TestBooleanOptions.java
@@ -39,7 +39,7 @@ public final class TestBooleanOptions extends TestCase {
         try {
             crawler.getClass().getMethod("setNoRecur",
                     new Class[] { boolean.class }).invoke(crawler,
-                    new Object[] { new Boolean(true) });
+                    new Object[] { true });
         } catch (Exception e) {
             fail(e.getMessage());
         }
@@ -47,7 +47,7 @@ public final class TestBooleanOptions extends TestCase {
         try {
             crawler.getClass().getMethod("setCrawlForDirs",
                     new Class[] { boolean.class }).invoke(crawler,
-                    new Object[] { new Boolean(true) });
+                    new Object[] { true });
         } catch (Exception e) {
             fail(e.getMessage());
         }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/curator/services/src/main/java/org/apache/oodt/cas/curation/service/DirectoryResource.java
----------------------------------------------------------------------
diff --git a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/DirectoryResource.java b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/DirectoryResource.java
index 85e07c3..e469fb4 100644
--- a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/DirectoryResource.java
+++ b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/DirectoryResource.java
@@ -87,7 +87,7 @@ public class DirectoryResource extends CurationService {
 
   public String getDirectoryAreaAsHTML(String base, String path,
       boolean showFiles) {
-    StringBuffer html = new StringBuffer();
+    StringBuilder html = new StringBuilder();
     String relativePath = null;
     try {
       relativePath = this.cleansePath(path);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/curator/services/src/main/java/org/apache/oodt/cas/curation/service/IngestionResource.java
----------------------------------------------------------------------
diff --git a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/IngestionResource.java b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/IngestionResource.java
index 0a28842..e1ba9b9 100644
--- a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/IngestionResource.java
+++ b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/IngestionResource.java
@@ -183,7 +183,7 @@ public class IngestionResource extends CurationService {
   }
 
   private String encodeTaskListAsHTML(List<IngestionTask> taskList) {
-    StringBuffer out = new StringBuffer();
+    StringBuilder out = new StringBuilder();
 
     for (IngestionTask task : taskList) {
       out.append("<tr>");
@@ -245,7 +245,7 @@ public class IngestionResource extends CurationService {
   }
 
   private String encodeIngestResponseAsHTML(boolean success, String msg) {
-    StringBuffer out = new StringBuffer();
+    StringBuilder out = new StringBuilder();
     if (success) {
       out.append("Success");
     } else {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/curator/services/src/main/java/org/apache/oodt/cas/curation/service/MetadataResource.java
----------------------------------------------------------------------
diff --git a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/MetadataResource.java b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/MetadataResource.java
index e7ed3db..73a6e85 100644
--- a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/MetadataResource.java
+++ b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/MetadataResource.java
@@ -170,7 +170,7 @@ public class MetadataResource extends CurationService {
 
   protected String getExtractorConfigIdsAsHTML(String[] configIds,
       String current) {
-    StringBuffer html = new StringBuffer();
+    StringBuilder html = new StringBuilder();
     for (int i = 0; i < configIds.length; i++) {
       html.append("<option ");
       if (configIds[i].equals(current)) {
@@ -407,7 +407,7 @@ public class MetadataResource extends CurationService {
       return "<table></table>";
     }
 
-    StringBuffer html = new StringBuffer();
+    StringBuilder html = new StringBuilder();
 
     html.append("<table>\r\n");
     for (String key : (Set<String>) metadata.getHashtable().keySet()) {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/curator/services/src/main/java/org/apache/oodt/cas/curation/service/PolicyResource.java
----------------------------------------------------------------------
diff --git a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/PolicyResource.java b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/PolicyResource.java
index 0fa980a..56912d2 100644
--- a/curator/services/src/main/java/org/apache/oodt/cas/curation/service/PolicyResource.java
+++ b/curator/services/src/main/java/org/apache/oodt/cas/curation/service/PolicyResource.java
@@ -203,7 +203,7 @@ public class PolicyResource extends CurationService {
   }
 
   private String encodePoliciesAsHTML(String[] policyDirs) {
-    StringBuffer out = new StringBuffer();
+    StringBuilder out = new StringBuilder();
     out.append("<ul class=\"fileTree\" >");
     for (String policy : policyDirs) {
       out.append("<li class=\"directory collapsed\"><a href=\"#\" rel=\"/");
@@ -228,7 +228,7 @@ public class PolicyResource extends CurationService {
   }
 
   private String encodeProductTypesAsHTML(String policy, String[] typeNames) {
-    StringBuffer out = new StringBuffer();
+    StringBuilder out = new StringBuilder();
     out.append("<ul class=\"fileTree\" >");
     for (String type : typeNames) {
       out

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/curator/services/src/main/java/org/apache/oodt/cas/curation/util/ExtractorConfigWriter.java
----------------------------------------------------------------------
diff --git a/curator/services/src/main/java/org/apache/oodt/cas/curation/util/ExtractorConfigWriter.java b/curator/services/src/main/java/org/apache/oodt/cas/curation/util/ExtractorConfigWriter.java
index 3e3488d..5571c23 100644
--- a/curator/services/src/main/java/org/apache/oodt/cas/curation/util/ExtractorConfigWriter.java
+++ b/curator/services/src/main/java/org/apache/oodt/cas/curation/util/ExtractorConfigWriter.java
@@ -35,7 +35,7 @@ public class ExtractorConfigWriter {
     props.setProperty(ExtractorConfig.PROP_CLASS_NAME, config.getClassName());
     File configDir = new File(dir, config.getIdentifier());
     configDir.mkdirs();
-    StringBuffer files = new StringBuffer();
+    StringBuilder files = new StringBuilder();
     for (Iterator<File> i = config.getConfigFiles().iterator(); i.hasNext();) {
       File file = i.next();
       files.append(file.toURI());

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/DataSourceCatalogFactory.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/DataSourceCatalogFactory.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/DataSourceCatalogFactory.java
index 6975397..cdb16c7 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/DataSourceCatalogFactory.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/DataSourceCatalogFactory.java
@@ -127,13 +127,13 @@ public class DataSourceCatalogFactory implements CatalogFactory {
       	.getBoolean("org.apache.oodt.cas.filemgr.catalog.datasource.quoteFields");
 
 			pageSize = Integer
-			      .getInteger(
-			              "org.apache.oodt.cas.filemgr.catalog.datasource.pageSize",
-			              20).intValue();
+                .getInteger(
+                    "org.apache.oodt.cas.filemgr.catalog.datasource.pageSize",
+                    20);
 			cacheUpdateMinutes = Long
-			      .getLong(
-			              "org.apache.oodt.cas.filemgr.catalog.datasource.cacheUpdateMinutes",
-			              5L).longValue();
+                .getLong(
+                    "org.apache.oodt.cas.filemgr.catalog.datasource.cacheUpdateMinutes",
+                    5L);
 			
 			productIdString = Boolean.parseBoolean( 
 				System.getProperty("org.apache.oodt.cas.filemgr.catalog.datasource.productId.string", "false") );

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/LuceneCatalogFactory.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/LuceneCatalogFactory.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/LuceneCatalogFactory.java
index 35bfe7c..a80c52f 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/LuceneCatalogFactory.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/LuceneCatalogFactory.java
@@ -92,19 +92,18 @@ public class LuceneCatalogFactory implements CatalogFactory {
 				.getValidationLayerFromFactory(validationLayerFactoryClass);
 		}
 		
-		pageSize = Integer.getInteger("org.apache.oodt.cas.filemgr.catalog.lucene.pageSize", 20).intValue();
+		pageSize = Integer.getInteger("org.apache.oodt.cas.filemgr.catalog.lucene.pageSize", 20);
 		
 		commitLockTimeOut = Long
-				.getLong(
-						"org.apache.oodt.cas.filemgr.catalog.lucene.commitLockTimeout.seconds",
-						60).longValue();
+			.getLong(
+				"org.apache.oodt.cas.filemgr.catalog.lucene.commitLockTimeout.seconds",
+				60);
 		writeLockTimeOut = Long
-				.getLong(
-						"org.apache.oodt.cas.filemgr.catalog.lucene.writeLockTimeout.seconds",
-						60).longValue();
+			.getLong(
+				"org.apache.oodt.cas.filemgr.catalog.lucene.writeLockTimeout.seconds",
+				60);
 		mergeFactor = Integer.getInteger(
-				"org.apache.oodt.cas.filemgr.catalog.lucene.mergeFactor", 20)
-				.intValue();
+			"org.apache.oodt.cas.filemgr.catalog.lucene.mergeFactor", 20);
 	}
 
 	/*

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/solr/DefaultProductSerializer.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/solr/DefaultProductSerializer.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/solr/DefaultProductSerializer.java
index d299765..5de3afe 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/solr/DefaultProductSerializer.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/catalog/solr/DefaultProductSerializer.java
@@ -175,8 +175,9 @@ public class DefaultProductSerializer implements ProductSerializer {
 		
 		for (String key : metadata.getKeys()) {
 			if (! (key.startsWith(Parameters.NS)              // skip metadata keys starting with reserved namespace
-				     || Parameters.PRODUCT_TYPE_NAME.indexOf(key)>=0 // skip 'ProductType' as already stored as 'CAS.ProductTypeName'
-				     || Parameters.PRODUCT_STRUCTURE.indexOf(key)>=0)) { // skip 'ProductType' as already stored as 'CAS.ProductStructure'
+				     || Parameters.PRODUCT_TYPE_NAME.contains(key)
+				   // skip 'ProductType' as already stored as 'CAS.ProductTypeName'
+				     || Parameters.PRODUCT_STRUCTURE.contains(key))) { // skip 'ProductType' as already stored as 'CAS.ProductStructure'
 				for (String value : metadata.getAllMetadata(key)) {
 					this.addKeyValueToMap(fields, key, value);
 				}

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/cli/action/AbstractQueryCliAction.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/cli/action/AbstractQueryCliAction.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/cli/action/AbstractQueryCliAction.java
index 7c15a44..5073617 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/cli/action/AbstractQueryCliAction.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/cli/action/AbstractQueryCliAction.java
@@ -73,7 +73,7 @@ public abstract class AbstractQueryCliAction extends FileManagerCliAction {
             complexQuery.setQueryFilter(filter);
          }
          List<QueryResult> results = getClient().complexQuery(complexQuery);
-         StringBuffer returnString = new StringBuffer("");
+         StringBuilder returnString = new StringBuilder("");
          for (QueryResult qr : results) {
             returnString.append(qr.toString() + delimiter);
          }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/datatransfer/RemoteDataTransferFactory.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/datatransfer/RemoteDataTransferFactory.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/datatransfer/RemoteDataTransferFactory.java
index 7b4e95a..ecd89ab 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/datatransfer/RemoteDataTransferFactory.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/datatransfer/RemoteDataTransferFactory.java
@@ -44,8 +44,8 @@ public class RemoteDataTransferFactory implements DataTransferFactory {
      */
     public RemoteDataTransferFactory() throws InstantiationException {
         chunkSize = Integer.getInteger(
-                "org.apache.oodt.cas.filemgr.datatransfer.remote.chunkSize",
-                1024).intValue();
+            "org.apache.oodt.cas.filemgr.datatransfer.remote.chunkSize",
+            1024);
 
         LOG.log(Level.INFO, "RemoteDataTransfer enabled: using chunk size: ["
                 + chunkSize + "]");

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Product.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Product.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Product.java
index 3c25ed3..fb089db 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Product.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Product.java
@@ -355,8 +355,7 @@ public class Product {
                     Reference r = new Reference();
                     r.setOrigReference(refElem.getAttribute("orig"));
                     r.setDataStoreReference(refElem.getAttribute("dataStore"));
-                    r.setFileSize(Long.valueOf(refElem.getAttribute("size"))
-                            .longValue());
+                    r.setFileSize(Long.valueOf(refElem.getAttribute("size")));
                     this.references.add(r);
                 }
             }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Query.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Query.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Query.java
index 3b4f19a..257d69a 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Query.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/structs/Query.java
@@ -79,7 +79,7 @@ public class Query {
      * @return A String representation of this Query.
      */
     public String toString() {
-        StringBuffer rStr = new StringBuffer();
+        StringBuilder rStr = new StringBuilder();
 
         rStr.append("q=");
 

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/tools/QueryTool.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/tools/QueryTool.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/tools/QueryTool.java
index b761530..ba9ece4 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/tools/QueryTool.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/tools/QueryTool.java
@@ -250,7 +250,7 @@ public final class QueryTool {
         complexQuery.setSortByMetKey(sortBy);
         complexQuery.setToStringResultFormat(outputFormat);
         List<QueryResult> results = new XmlRpcFileManagerClient(new URL(filemgrUrl)).complexQuery(complexQuery);
-        StringBuffer returnString = new StringBuffer("");
+        StringBuilder returnString = new StringBuilder("");
         for (QueryResult qr : results) 
             returnString.append(qr.toString() + delimiter);
         return returnString.substring(0, returnString.length() - delimiter.length());

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/QueryUtils.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/QueryUtils.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/QueryUtils.java
index f5ee4a9..0c8c1b1 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/QueryUtils.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/QueryUtils.java
@@ -41,7 +41,7 @@ public class QueryUtils {
     
     public static String getQueryResultsAsString(
             List<QueryResult> queryResults, String delimiter) {
-        StringBuffer returnString = new StringBuffer("");
+        StringBuilder returnString = new StringBuilder("");
         for (QueryResult qr : queryResults) 
             returnString.append(qr.toString() + delimiter);
         return returnString.substring(0, returnString.length() - delimiter.length());

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/XmlStructFactory.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/XmlStructFactory.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/XmlStructFactory.java
index 4912830..bb3496a 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/XmlStructFactory.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/util/XmlStructFactory.java
@@ -155,10 +155,9 @@ public final class XmlStructFactory {
                                 String propertyValue = propertyElem
                                         .getAttribute("value");
                                 if (Boolean
-                                        .valueOf(
-                                                propertyElem
-                                                        .getAttribute("envReplace"))
-                                        .booleanValue()) {
+                                    .valueOf(
+                                        propertyElem
+                                            .getAttribute("envReplace"))) {
                                     propertyValue = PathUtils
                                             .replaceEnvVariables(propertyValue);
                                 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/main/java/org/apache/oodt/cas/filemgr/versioning/MetadataBasedFileVersioner.java
----------------------------------------------------------------------
diff --git a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/versioning/MetadataBasedFileVersioner.java b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/versioning/MetadataBasedFileVersioner.java
index 99e7d19..93c90e1 100644
--- a/filemgr/src/main/java/org/apache/oodt/cas/filemgr/versioning/MetadataBasedFileVersioner.java
+++ b/filemgr/src/main/java/org/apache/oodt/cas/filemgr/versioning/MetadataBasedFileVersioner.java
@@ -109,7 +109,7 @@ public class MetadataBasedFileVersioner implements Versioner {
 
     private String parseFilePathSpec(String filePathSpec,
             String productTypeRepoPath, Metadata metadata) {
-        StringBuffer finalFilePath = new StringBuffer();
+        StringBuilder finalFilePath = new StringBuilder();
         finalFilePath.append(productTypeRepoPath);
 
         if (finalFilePath.charAt(finalFilePath.length() - 1) == '/') {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/filemgr/src/test/java/org/apache/oodt/cas/filemgr/structs/type/TestTypeHandler.java
----------------------------------------------------------------------
diff --git a/filemgr/src/test/java/org/apache/oodt/cas/filemgr/structs/type/TestTypeHandler.java b/filemgr/src/test/java/org/apache/oodt/cas/filemgr/structs/type/TestTypeHandler.java
index 7c09e3a..9182dde 100644
--- a/filemgr/src/test/java/org/apache/oodt/cas/filemgr/structs/type/TestTypeHandler.java
+++ b/filemgr/src/test/java/org/apache/oodt/cas/filemgr/structs/type/TestTypeHandler.java
@@ -451,11 +451,11 @@ public class TestTypeHandler extends TestCase {
                 String tableName = type.getName() + "_metadata";
                 String subSelectQueryBase = "SELECT product_id FROM "
                         + tableName + " ";
-                StringBuffer selectClause = new StringBuffer(
+                StringBuilder selectClause = new StringBuilder(
                         "SELECT DISTINCT p.product_id ");
-                StringBuffer fromClause = new StringBuffer("FROM " + tableName
+                StringBuilder fromClause = new StringBuilder("FROM " + tableName
                         + " p ");
-                StringBuffer whereClause = new StringBuffer("WHERE ");
+                StringBuilder whereClause = new StringBuilder("WHERE ");
 
                 boolean gotFirstClause = false;
                 int clauseNum = 0;
@@ -692,11 +692,11 @@ public class TestTypeHandler extends TestCase {
                 String tableName = type.getName() + "_metadata";
                 String subSelectQueryBase = "SELECT product_id FROM "
                         + tableName + " ";
-                StringBuffer selectClause = new StringBuffer(
+                StringBuilder selectClause = new StringBuilder(
                         "SELECT COUNT(DISTINCT p.product_id) AS numResults ");
-                StringBuffer fromClause = new StringBuffer("FROM " + tableName
+                StringBuilder fromClause = new StringBuilder("FROM " + tableName
                         + " p ");
-                StringBuffer whereClause = new StringBuffer("WHERE ");
+                StringBuilder whereClause = new StringBuilder("WHERE ");
 
                 boolean gotFirstClause = false;
                 int clauseNum = 0;

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/grid/src/main/java/org/apache/oodt/grid/RestfulProductQueryServlet.java
----------------------------------------------------------------------
diff --git a/grid/src/main/java/org/apache/oodt/grid/RestfulProductQueryServlet.java b/grid/src/main/java/org/apache/oodt/grid/RestfulProductQueryServlet.java
index 0bfcce2..7d24d36 100644
--- a/grid/src/main/java/org/apache/oodt/grid/RestfulProductQueryServlet.java
+++ b/grid/src/main/java/org/apache/oodt/grid/RestfulProductQueryServlet.java
@@ -60,7 +60,7 @@ public class RestfulProductQueryServlet extends ProductQueryServlet {
 		// combine all HTTP (name, value) pairs into XML query string with logical AND
 		} else {
 			
-			StringBuffer q = new StringBuffer("");
+			StringBuilder q = new StringBuilder("");
 			Enumeration<String> parameterNames = req.getParameterNames();
 			while (parameterNames.hasMoreElements()) {
 				String paramName = parameterNames.nextElement();

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/grid/src/main/java/org/apache/oodt/grid/Utility.java
----------------------------------------------------------------------
diff --git a/grid/src/main/java/org/apache/oodt/grid/Utility.java b/grid/src/main/java/org/apache/oodt/grid/Utility.java
index 93cc215..e160e52 100755
--- a/grid/src/main/java/org/apache/oodt/grid/Utility.java
+++ b/grid/src/main/java/org/apache/oodt/grid/Utility.java
@@ -32,7 +32,7 @@ public class Utility {
    * @return <var>str</var> escaped.
    */
   public static String esc(String str) {
-    StringBuffer s = new StringBuffer(str.length()); // Assume at least the same
+    StringBuilder s = new StringBuilder(str.length()); // Assume at least the same
     // length
     for (int i = 0; i < str.length(); ++i) { // For each character
       char c = str.charAt(i); // Grab the character

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/metadata/src/main/java/org/apache/oodt/cas/metadata/extractors/ExternConfigReader.java
----------------------------------------------------------------------
diff --git a/metadata/src/main/java/org/apache/oodt/cas/metadata/extractors/ExternConfigReader.java b/metadata/src/main/java/org/apache/oodt/cas/metadata/extractors/ExternConfigReader.java
index c770763..18a5d4c 100644
--- a/metadata/src/main/java/org/apache/oodt/cas/metadata/extractors/ExternConfigReader.java
+++ b/metadata/src/main/java/org/apache/oodt/cas/metadata/extractors/ExternConfigReader.java
@@ -67,8 +67,7 @@ public final class ExternConfigReader implements MetExtractorConfigReader,
             Element binPathElem = XMLUtils.getFirstElement(
                     EXTRACTOR_BIN_PATH_TAG, execElement);
             String binPath = XMLUtils.getSimpleElementText(binPathElem);
-            if (Boolean.valueOf(binPathElem.getAttribute(ENV_REPLACE_ATTR))
-                    .booleanValue()) {
+            if (Boolean.valueOf(binPathElem.getAttribute(ENV_REPLACE_ATTR))) {
                 binPath = PathUtils.replaceEnvVariables(binPath);
             }
 
@@ -90,12 +89,12 @@ public final class ExternConfigReader implements MetExtractorConfigReader,
                         Element argElem = (Element) argNodes.item(i);
                         String argStr = null;
                         if (Boolean.valueOf(
-                                argElem.getAttribute(IS_DATA_FILE_ATTR)
-                                        .toLowerCase()).booleanValue())
+                            argElem.getAttribute(IS_DATA_FILE_ATTR)
+                                   .toLowerCase()))
                             argStr = DATA_FILE_PLACE_HOLDER;
                         else if (Boolean.valueOf(
-                                argElem.getAttribute(IS_MET_FILE_ATTR)
-                                        .toLowerCase()).booleanValue())
+                            argElem.getAttribute(IS_MET_FILE_ATTR)
+                                   .toLowerCase()))
                             argStr = MET_FILE_PLACE_HOLDER;
                         else
                             argStr = XMLUtils.getSimpleElementText(argElem);
@@ -106,13 +105,11 @@ public final class ExternConfigReader implements MetExtractorConfigReader,
                             argStr += "." + appendExt;
 
                         if (Boolean.valueOf(
-                                argElem.getAttribute(ENV_REPLACE_ATTR))
-                                .booleanValue()) {
+                            argElem.getAttribute(ENV_REPLACE_ATTR))) {
                             argStr = PathUtils.replaceEnvVariables(argStr);
                         }
 
-                        if (Boolean.valueOf(argElem.getAttribute(IS_PATH_ATTR))
-                                .booleanValue()) {
+                        if (Boolean.valueOf(argElem.getAttribute(IS_PATH_ATTR))) {
                             argStr = argStr.replaceAll("\\s", "\\\\ ");
                         }
 

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/metadata/src/main/java/org/apache/oodt/cas/metadata/util/PathUtils.java
----------------------------------------------------------------------
diff --git a/metadata/src/main/java/org/apache/oodt/cas/metadata/util/PathUtils.java b/metadata/src/main/java/org/apache/oodt/cas/metadata/util/PathUtils.java
index 7b6586a..bfa245e 100644
--- a/metadata/src/main/java/org/apache/oodt/cas/metadata/util/PathUtils.java
+++ b/metadata/src/main/java/org/apache/oodt/cas/metadata/util/PathUtils.java
@@ -61,7 +61,7 @@ public final class PathUtils {
 
     public static String replaceEnvVariables(String origPath,
             Metadata metadata, boolean expand) {
-        StringBuffer finalPath = new StringBuffer();
+        StringBuilder finalPath = new StringBuilder();
 
         for (int i = 0; i < origPath.length(); i++) {
             if (origPath.charAt(i) == '[') {
@@ -340,7 +340,7 @@ public final class PathUtils {
     }
 
     private static VarData readEnvVarName(String origPathStr, int startIdx) {
-        StringBuffer varName = new StringBuffer();
+        StringBuilder varName = new StringBuilder();
         int idx = startIdx + 1;
 
         do {

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/pcs/core/src/main/java/org/apache/oodt/pcs/pedigree/PedigreeTree.java
----------------------------------------------------------------------
diff --git a/pcs/core/src/main/java/org/apache/oodt/pcs/pedigree/PedigreeTree.java b/pcs/core/src/main/java/org/apache/oodt/pcs/pedigree/PedigreeTree.java
index 0498d27..f57b7da 100644
--- a/pcs/core/src/main/java/org/apache/oodt/pcs/pedigree/PedigreeTree.java
+++ b/pcs/core/src/main/java/org/apache/oodt/pcs/pedigree/PedigreeTree.java
@@ -91,7 +91,7 @@ public class PedigreeTree {
     }
 
     private String getTabStr(int num) {
-        StringBuffer tabStrBuf = new StringBuffer();
+        StringBuilder tabStrBuf = new StringBuilder();
         for (int i = 0; i < num; i++) {
             tabStrBuf.append("\t");
         }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/pcs/core/src/main/java/org/apache/oodt/pcs/tools/PCSHealthMonitor.java
----------------------------------------------------------------------
diff --git a/pcs/core/src/main/java/org/apache/oodt/pcs/tools/PCSHealthMonitor.java b/pcs/core/src/main/java/org/apache/oodt/pcs/tools/PCSHealthMonitor.java
index a5b92d1..889f8aa 100644
--- a/pcs/core/src/main/java/org/apache/oodt/pcs/tools/PCSHealthMonitor.java
+++ b/pcs/core/src/main/java/org/apache/oodt/pcs/tools/PCSHealthMonitor.java
@@ -587,8 +587,7 @@ public final class PCSHealthMonitor implements CoreMetKeys,
     Vector argList = new Vector();
 
     try {
-      return ((Boolean) client.execute("batchstub.isAlive", argList))
-          .booleanValue();
+      return (Boolean) client.execute("batchstub.isAlive", argList);
     } catch (Exception e) {
       return false;
     }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/product/src/main/java/org/apache/oodt/xmlquery/ChunkedProductInputStream.java
----------------------------------------------------------------------
diff --git a/product/src/main/java/org/apache/oodt/xmlquery/ChunkedProductInputStream.java b/product/src/main/java/org/apache/oodt/xmlquery/ChunkedProductInputStream.java
index bdf21d1..36c03b8 100644
--- a/product/src/main/java/org/apache/oodt/xmlquery/ChunkedProductInputStream.java
+++ b/product/src/main/java/org/apache/oodt/xmlquery/ChunkedProductInputStream.java
@@ -200,5 +200,5 @@ final class ChunkedProductInputStream extends InputStream {
 	private boolean open;
 
 	/** Size of chunks. */
-	private static final int BLOCK_SIZE = Integer.getInteger("org.apache.oodt.xmlquery.blockSize", 4096).intValue();
+	private static final int BLOCK_SIZE = Integer.getInteger("org.apache.oodt.xmlquery.blockSize", 4096);
 }

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/profile/src/main/java/org/apache/oodt/profile/Profile.java
----------------------------------------------------------------------
diff --git a/profile/src/main/java/org/apache/oodt/profile/Profile.java b/profile/src/main/java/org/apache/oodt/profile/Profile.java
index bd7e0e6..7fab8ec 100644
--- a/profile/src/main/java/org/apache/oodt/profile/Profile.java
+++ b/profile/src/main/java/org/apache/oodt/profile/Profile.java
@@ -369,7 +369,7 @@ public class Profile implements Serializable, Cloneable, Comparable<Object>, Doc
 			System.err.println("Usage: <profile.xml>");
 			System.exit(1);
 		}
-		StringBuffer b = new StringBuffer();
+		StringBuilder b = new StringBuilder();
 		BufferedReader reader = new BufferedReader(new FileReader(argv[0]));
 		char[] buf = new char[512];
 		int num;

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/profile/src/main/java/org/apache/oodt/profile/handlers/lightweight/LightweightProfileServer.java
----------------------------------------------------------------------
diff --git a/profile/src/main/java/org/apache/oodt/profile/handlers/lightweight/LightweightProfileServer.java b/profile/src/main/java/org/apache/oodt/profile/handlers/lightweight/LightweightProfileServer.java
index dba1d80..c31db1c 100644
--- a/profile/src/main/java/org/apache/oodt/profile/handlers/lightweight/LightweightProfileServer.java
+++ b/profile/src/main/java/org/apache/oodt/profile/handlers/lightweight/LightweightProfileServer.java
@@ -271,7 +271,7 @@ final public class LightweightProfileServer implements ProfileHandler {
 		LightweightProfileServer lp = new LightweightProfileServer();
 
 		// Gather together the command-line arguments into a single long string.
-		StringBuffer b = new StringBuffer();
+		StringBuilder b = new StringBuilder();
 		for (int i = 0; i < argv.length; ++i)
 			b.append(argv[i]).append(' ');
 

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/profile/src/test/java/org/apache/oodt/profile/ProfileTest.java
----------------------------------------------------------------------
diff --git a/profile/src/test/java/org/apache/oodt/profile/ProfileTest.java b/profile/src/test/java/org/apache/oodt/profile/ProfileTest.java
index a6eee4d..c6061b5 100644
--- a/profile/src/test/java/org/apache/oodt/profile/ProfileTest.java
+++ b/profile/src/test/java/org/apache/oodt/profile/ProfileTest.java
@@ -43,7 +43,7 @@ public class ProfileTest extends TestCase {
 		oldProfNS = System.getProperty("jpl.rdf.ns");
 		System.setProperty("jpl.rdf.ns", "http://enterprise.jpl.nasa.gov/rdfs/prof.rdf#");
 
-		StringBuffer buffer = new StringBuffer("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+		StringBuilder buffer = new StringBuilder("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
 		buffer.append("<!DOCTYPE profile PUBLIC \"").append(Profile.PROFILES_DTD_FPI).append("\" \"")
 			.append(Profile.PROFILES_DTD_URL).append("\">\n");
 		BufferedReader reader = new BufferedReader(new InputStreamReader(getClass().getResourceAsStream("test.xml")));

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/protocol/http/src/main/java/org/apache/oodt/cas/protocol/http/util/HttpUtils.java
----------------------------------------------------------------------
diff --git a/protocol/http/src/main/java/org/apache/oodt/cas/protocol/http/util/HttpUtils.java b/protocol/http/src/main/java/org/apache/oodt/cas/protocol/http/util/HttpUtils.java
index a006598..5788262 100644
--- a/protocol/http/src/main/java/org/apache/oodt/cas/protocol/http/util/HttpUtils.java
+++ b/protocol/http/src/main/java/org/apache/oodt/cas/protocol/http/util/HttpUtils.java
@@ -92,7 +92,7 @@ public class HttpUtils {
     Scanner scanner = new Scanner(conn.getInputStream());
 
     // Read in link
-    StringBuffer sb = new StringBuffer("");
+    StringBuilder sb = new StringBuilder("");
     while (scanner.hasNext())
       sb.append(scanner.nextLine());
     

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/protocol/imaps/src/main/java/org/apache/oodt/cas/protocol/imaps/ImapsProtocol.java
----------------------------------------------------------------------
diff --git a/protocol/imaps/src/main/java/org/apache/oodt/cas/protocol/imaps/ImapsProtocol.java b/protocol/imaps/src/main/java/org/apache/oodt/cas/protocol/imaps/ImapsProtocol.java
index 723d2ae..8ee8e87 100644
--- a/protocol/imaps/src/main/java/org/apache/oodt/cas/protocol/imaps/ImapsProtocol.java
+++ b/protocol/imaps/src/main/java/org/apache/oodt/cas/protocol/imaps/ImapsProtocol.java
@@ -305,7 +305,7 @@ public class ImapsProtocol implements Protocol {
 
   private String getContentFromPlainText(Part p) throws MessagingException,
       IOException, DecoderException {
-    StringBuffer content = new StringBuffer("");
+    StringBuilder content = new StringBuilder("");
     if (p.isMimeType("text/plain")) {
       content.append((String) p.getContent());
     } else if (p.isMimeType("multipart/*")) {
@@ -323,7 +323,7 @@ public class ImapsProtocol implements Protocol {
 
   private String getContentFromHTML(Part p) throws MessagingException,
       IOException, DecoderException, SAXException, TikaException {
-    StringBuffer content = new StringBuffer("");
+    StringBuilder content = new StringBuilder("");
     if (p.isMimeType("multipart/*")) {
       Multipart mp = (Multipart) p.getContent();
       int count = mp.getCount();

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/pushpull/src/main/java/org/apache/oodt/cas/pushpull/filerestrictions/VirtualFile.java
----------------------------------------------------------------------
diff --git a/pushpull/src/main/java/org/apache/oodt/cas/pushpull/filerestrictions/VirtualFile.java b/pushpull/src/main/java/org/apache/oodt/cas/pushpull/filerestrictions/VirtualFile.java
index 68849e6..9a1ba4d 100644
--- a/pushpull/src/main/java/org/apache/oodt/cas/pushpull/filerestrictions/VirtualFile.java
+++ b/pushpull/src/main/java/org/apache/oodt/cas/pushpull/filerestrictions/VirtualFile.java
@@ -194,7 +194,7 @@ public class VirtualFile {
     public String getAbsolutePath() {
         if (regExp == null)
             return null;
-        StringBuffer path = new StringBuffer(this.regExp);
+        StringBuilder path = new StringBuilder(this.regExp);
         VirtualFile parent = this.parent;
         while (parent != null) {
             path.insert(0, (parent.regExp != "/" ? parent.regExp : "") + "/");
@@ -270,7 +270,7 @@ public class VirtualFile {
     }
 
     public String toString() {
-        StringBuffer sb = new StringBuffer(
+        StringBuilder sb = new StringBuilder(
                 "-<VirtualFile>\t : allowNewDirs/noDirs\t : allowNewFiles/noFiles\n------------\n");
         LinkedList<VirtualFile> printFiles = new LinkedList<VirtualFile>();
         printFiles.add(this);

http://git-wip-us.apache.org/repos/asf/oodt/blob/559a65f6/pushpull/src/main/java/org/apache/oodt/cas/pushpull/retrievalsystem/FileRetrievalSystem.java
----------------------------------------------------------------------
diff --git a/pushpull/src/main/java/org/apache/oodt/cas/pushpull/retrievalsystem/FileRetrievalSystem.java b/pushpull/src/main/java/org/apache/oodt/cas/pushpull/retrievalsystem/FileRetrievalSystem.java
index 23b7fca..c7d5bb4 100644
--- a/pushpull/src/main/java/org/apache/oodt/cas/pushpull/retrievalsystem/FileRetrievalSystem.java
+++ b/pushpull/src/main/java/org/apache/oodt/cas/pushpull/retrievalsystem/FileRetrievalSystem.java
@@ -439,7 +439,7 @@ public class FileRetrievalSystem {
                String description = this.mimeTypeDetection
                        .getDescriptionForMimeType(mimeType);
                if (!Strings.isNullOrEmpty(description)) {
-                 if(description.indexOf("&") != -1){
+                 if(description.contains("&")){
                    for (String field : description.split("\\&\\&")) {
                      String[] keyval = field.split("\\=");
                      remoteFile.addMetadata(keyval[0].trim(), keyval[1].trim());