NIFI-403 addressed licensing/notice and trivial pom/source issues

nifi/nifi-assembly/LICENSE

@@ -589,8 +589,8 @@ This product bundles 'reset.css' which is available in the 'public domain'.
      OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
      WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-  The binary distribution of this product bundles 'Paranamer Core' which is available
+  The binary distribution of this product bundles 'ParaNamer' and 'Paranamer Core' 
-  under a BSD style license.
+  which is available under a BSD style license.
 
     Copyright (c) 2006 Paul Hammant & ThoughtWorks Inc
      All rights reserved.

nifi/nifi-assembly/NOTICE

@@ -90,6 +90,11 @@ The following binary components are provided under the Apache Software License v
       This product includes software from the Spring Framework,
       under the Apache License 2.0 (see: StringUtils.containsWhitespace())
 
+  (ASLv2) Apache Commons JEXL
+    The following NOTICE information applies:
+      Apache Commons JEXL
+      Copyright 2001-2011 The Apache Software Foundation
+
   (ASLv2) Spring Framework
     The following NOTICE information applies:
       Spring Framework 4.1.4.RELEASE
@@ -470,6 +475,28 @@ The following binary components are provided under the Apache Software License v
      The following NOTICE information applies:
        Copyright 2011 JsonPath authors
 
+  (ASLv2) Kite SDK
+    The following NOTICE information applies:
+      This product includes software developed by Cloudera, Inc.
+      (http://www.cloudera.com/).
+
+      This product includes software developed at
+      The Apache Software Foundation (http://www.apache.org/).
+
+      This product includes software developed by
+      Saxonica (http://www.saxonica.com/).
+
+  (ASLv2) Parquet MR
+    The following NOTICE information applies:
+      Parquet MR
+      Copyright 2012 Twitter, Inc.
+
+      This project includes code from https://github.com/lemire/JavaFastPFOR
+      parquet-column/src/main/java/parquet/column/values/bitpacking/LemireBitPacking.java
+      Apache License Version 2.0 http://www.apache.org/licenses/.
+      (c) Daniel Lemire, http://lemire.me/en/
+
+
 ************************
 Common Development and Distribution License 1.1
 ************************

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-nar/pom.xml

@@ -24,8 +24,6 @@
     <artifactId>nifi-kite-nar</artifactId>
     <packaging>nar</packaging>
 
-  <name>Kite NAR</name>
-
     <dependencies>
         <dependency>
             <groupId>org.apache.nifi</groupId>

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-nar/src/main/resources/META-INF/LICENSE

@@ -0,0 +1,240 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
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+
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+      any Contribution intentionally submitted for inclusion in the Work
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+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
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+   Copyright [yyyy] [name of copyright owner]
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+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
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+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+
+APACHE NIFI SUBCOMPONENTS:
+
+The Apache NiFi project contains subcomponents with separate copyright
+notices and license terms. Your use of the source code for the these
+subcomponents is subject to the terms and conditions of the following
+licenses. 
+
+This product bundles 'ParaNamer' which is available under a BSD style license.
+For details see http://asm.ow2.org/asmdex-license.html
+
+    Copyright (c) 2006 Paul Hammant & ThoughtWorks Inc
+     All rights reserved.
+    
+     Redistribution and use in source and binary forms, with or without
+     modification, are permitted provided that the following conditions
+     are met:
+     1. Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+     2. Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+     3. Neither the name of the copyright holders nor the names of its
+        contributors may be used to endorse or promote products derived from
+        this software without specific prior written permission.
+    
+     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+     IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+     ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+     LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+     CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+     SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+     INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+     CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+     ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+     THE POSSIBILITY OF SUCH DAMAGE.
+

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-nar/src/main/resources/META-INF/NOTICE

@@ -0,0 +1,78 @@
+nifi-kite-nar
+Copyright 2014-2015 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
+******************
+Apache Software License v2
+******************
+
+The following binary components are provided under the Apache Software License v2
+
+  (ASLv2) Apache Avro
+    The following NOTICE information applies:
+      Apache Avro
+      Copyright 2009-2013 The Apache Software Foundation
+
+  (ASLv2) Apache Commons Codec
+    The following NOTICE information applies:
+      Apache Commons Codec
+      Copyright 2002-2014 The Apache Software Foundation
+
+      src/test/org/apache/commons/codec/language/DoubleMetaphoneTest.java
+      contains test data from http://aspell.net/test/orig/batch0.tab.
+      Copyright (C) 2002 Kevin Atkinson (kevina@gnu.org)
+
+      ===============================================================================
+
+      The content of package org.apache.commons.codec.language.bm has been translated
+      from the original php source code available at http://stevemorse.org/phoneticinfo.htm
+      with permission from the original authors.
+      Original source copyright:
+      Copyright (c) 2008 Alexander Beider & Stephen P. Morse.
+
+  (ASLv2) Apache Commons JEXL
+    The following NOTICE information applies:
+      Apache Commons JEXL
+      Copyright 2001-2011 The Apache Software Foundation
+
+  (ASLv2) Apache Commons Logging
+    The following NOTICE information applies:
+      Apache Commons Logging
+      Copyright 2003-2013 The Apache Software Foundation
+
+  (ASLv2) Kite SDK
+    The following NOTICE information applies:
+      This product includes software developed by Cloudera, Inc.
+      (http://www.cloudera.com/).
+
+      This product includes software developed at
+      The Apache Software Foundation (http://www.apache.org/).
+
+      This product includes software developed by
+      Saxonica (http://www.saxonica.com/).
+
+  (ASLv2) Snappy Java
+    The following NOTICE information applies:
+      This product includes software developed by Google
+       Snappy: http://code.google.com/p/snappy/ (New BSD License)
+
+      This product includes software developed by Apache
+       PureJavaCrc32C from apache-hadoop-common http://hadoop.apache.org/
+       (Apache 2.0 license)
+
+      This library contains statically linked libstdc++. This inclusion is allowed by 
+      "GCC RUntime Library Exception" 
+      http://gcc.gnu.org/onlinedocs/libstdc++/manual/license.html
+
+  (ASLv2) Parquet MR
+    The following NOTICE information applies:
+      Parquet MR
+      Copyright 2012 Twitter, Inc.
+
+      This project includes code from https://github.com/lemire/JavaFastPFOR
+      parquet-column/src/main/java/parquet/column/values/bitpacking/LemireBitPacking.java
+      Apache License Version 2.0 http://www.apache.org/licenses/.
+      (c) Daniel Lemire, http://lemire.me/en/
+

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-processors/pom.xml

@@ -23,7 +23,6 @@
 
     <artifactId>nifi-kite-processors</artifactId>
     <packaging>jar</packaging>
-  <name>Kite Hadoop Processors</name>
 
     <properties>
         <kite.version>0.18.0</kite.version>

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-processors/src/main/java/org/apache/nifi/processors/kite/AbstractKiteProcessor.java

@@ -16,7 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-
 package org.apache.nifi.processors.kite;
 
 import com.google.common.base.Splitter;
@@ -70,8 +69,8 @@ abstract class AbstractKiteProcessor extends AbstractProcessor {
         }
     };
 
-  protected static final PropertyDescriptor CONF_XML_FILES =
+    protected static final PropertyDescriptor CONF_XML_FILES
-      new PropertyDescriptor.Builder()
+            = new PropertyDescriptor.Builder()
             .name("Hadoop configuration files")
             .description("A comma-separated list of Hadoop configuration files")
             .addValidator(FILES_EXIST)
@@ -176,8 +175,8 @@ abstract class AbstractKiteProcessor extends AbstractProcessor {
         }
     };
 
-  protected static final List<PropertyDescriptor> ABSTRACT_KITE_PROPS =
+    protected static final List<PropertyDescriptor> ABSTRACT_KITE_PROPS
-      ImmutableList.<PropertyDescriptor>builder()
+            = ImmutableList.<PropertyDescriptor>builder()
             .add(CONF_XML_FILES)
             .build();
 

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-processors/src/main/java/org/apache/nifi/processors/kite/AvroUtil.java

@@ -20,13 +20,10 @@
 package org.apache.nifi.processors.kite;
 
 import org.apache.avro.Schema;
-import org.apache.avro.SchemaBuilder;
 import org.apache.avro.generic.GenericData;
-import org.apache.avro.generic.IndexedRecord;
 import org.apache.avro.io.DatumReader;
 import org.apache.avro.io.DatumWriter;
 
-import static org.apache.avro.generic.GenericData.StringType;
 
 class AvroUtil {
 

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-processors/src/main/java/org/apache/nifi/processors/kite/ConvertCSVToAvro.java

@@ -42,7 +42,6 @@ import org.apache.nifi.flowfile.FlowFile;
 import org.apache.nifi.processor.ProcessContext;
 import org.apache.nifi.processor.ProcessSession;
 import org.apache.nifi.processor.Relationship;
-import org.apache.nifi.processor.exception.FlowFileAccessException;
 import org.apache.nifi.processor.exception.ProcessException;
 import org.apache.nifi.processor.io.StreamCallback;
 import org.apache.nifi.processor.util.StandardValidators;
@@ -59,9 +58,9 @@ import static org.apache.nifi.processor.util.StandardValidators.createLongValida
 @CapabilityDescription(
     "Converts CSV files to Avro according to an Avro Schema")
 public class ConvertCSVToAvro extends AbstractKiteProcessor {
-  private static CSVProperties DEFAULTS = new CSVProperties.Builder().build();
+  private static final CSVProperties DEFAULTS = new CSVProperties.Builder().build();
 
-  private static Validator CHAR_VALIDATOR = new Validator() {
+  private static final Validator CHAR_VALIDATOR = new Validator() {
     @Override
     public ValidationResult validate(String subject, String input,
                                      ValidationContext context) {
@@ -74,12 +73,12 @@ public class ConvertCSVToAvro extends AbstractKiteProcessor {
     }
   };
 
-  private static Relationship SUCCESS = new Relationship.Builder()
+  private static final Relationship SUCCESS = new Relationship.Builder()
       .name("success")
       .description("FlowFile content has been successfully saved")
       .build();
 
-  private static Relationship FAILURE = new Relationship.Builder()
+  private static final Relationship FAILURE = new Relationship.Builder()
       .name("failure")
       .description("FlowFile content could not be processed")
       .build();

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-processors/src/main/java/org/apache/nifi/processors/kite/ConvertJSONToAvro.java

@@ -16,7 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-
 package org.apache.nifi.processors.kite;
 
 import com.google.common.annotations.VisibleForTesting;
@@ -38,7 +37,6 @@ import org.apache.nifi.flowfile.FlowFile;
 import org.apache.nifi.processor.ProcessContext;
 import org.apache.nifi.processor.ProcessSession;
 import org.apache.nifi.processor.Relationship;
-import org.apache.nifi.processor.exception.FlowFileAccessException;
 import org.apache.nifi.processor.exception.ProcessException;
 import org.apache.nifi.processor.io.StreamCallback;
 import org.kitesdk.data.DatasetException;
@@ -51,19 +49,19 @@ import org.kitesdk.data.spi.DefaultConfiguration;
         "Converts JSON files to Avro according to an Avro Schema")
 public class ConvertJSONToAvro extends AbstractKiteProcessor {
 
-  private static Relationship SUCCESS = new Relationship.Builder()
+    private static final Relationship SUCCESS = new Relationship.Builder()
             .name("success")
             .description("FlowFile content has been successfully saved")
             .build();
 
-  private static Relationship FAILURE = new Relationship.Builder()
+    private static final Relationship FAILURE = new Relationship.Builder()
             .name("failure")
             .description("FlowFile content could not be processed")
             .build();
 
     @VisibleForTesting
-  static final PropertyDescriptor SCHEMA =
+    static final PropertyDescriptor SCHEMA
-      new PropertyDescriptor.Builder()
+            = new PropertyDescriptor.Builder()
             .name("Record schema")
             .description(
                     "Outgoing Avro schema for each record created from a JSON object")
@@ -71,14 +69,14 @@ public class ConvertJSONToAvro extends AbstractKiteProcessor {
             .required(true)
             .build();
 
-  private static final List<PropertyDescriptor> PROPERTIES =
+    private static final List<PropertyDescriptor> PROPERTIES
-      ImmutableList.<PropertyDescriptor>builder()
+            = ImmutableList.<PropertyDescriptor>builder()
             .addAll(AbstractKiteProcessor.getProperties())
             .add(SCHEMA)
             .build();
 
-  private static final Set<Relationship> RELATIONSHIPS =
+    private static final Set<Relationship> RELATIONSHIPS
-      ImmutableSet.<Relationship>builder()
+            = ImmutableSet.<Relationship>builder()
             .add(SUCCESS)
             .add(FAILURE)
             .build();

nifi/nifi-nar-bundles/nifi-kite-bundle/nifi-kite-processors/src/main/java/org/apache/nifi/processors/kite/StoreInKiteDataset.java

@@ -50,17 +50,17 @@ import org.kitesdk.data.spi.SchemaValidationUtil;
 @Tags({"kite", "avro", "parquet", "hive", "hdfs", "hbase"})
 @CapabilityDescription("Stores Avro records in a Kite dataset")
 public class StoreInKiteDataset extends AbstractKiteProcessor {
-  private static Relationship SUCCESS = new Relationship.Builder()
+  private static final Relationship SUCCESS = new Relationship.Builder()
       .name("success")
       .description("FlowFile content has been successfully saved")
       .build();
 
-  private static Relationship INCOMPATIBLE = new Relationship.Builder()
+  private static final Relationship INCOMPATIBLE = new Relationship.Builder()
       .name("incompatible")
       .description("FlowFile content is not compatible with the target dataset")
       .build();
 
-  private static Relationship FAILURE = new Relationship.Builder()
+  private static final Relationship FAILURE = new Relationship.Builder()
       .name("failure")
       .description("FlowFile content could not be processed")
       .build();

nifi/nifi-nar-bundles/nifi-kite-bundle/pom.xml

@@ -24,7 +24,6 @@
     <artifactId>nifi-kite-bundle</artifactId>
     <packaging>pom</packaging>
 
-  <name>Kite Bundle</name>
     <description>A bundle of processors that use Kite to store data in Hadoop</description>
 
     <modules>