Es qat support only

.gitignore

@@ -39,3 +39,5 @@ columnar_format_qat_wrapper/target/
 javah/
 jni-header/
 target/
+es_qat_wrapper_backup
+es_qat_wrapper/src/main/java/com/intel/qat/es/QatCompressor

common/pom.xml

@@ -0,0 +1,215 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>qat-parent</artifactId>
+        <groupId>com.intel.qat</groupId>
+        <version>1.0.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>common</artifactId>
+
+    <properties>
+
+        <!-- Build Properties -->
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <maven.compiler.useIncrementalCompilation>false</maven.compiler.useIncrementalCompilation>
+        <basedir>./</basedir>
+
+        <java.version>1.8</java.version> <!--maybe change-->
+
+        <maven.version>3.3.9</maven.version>
+        <maven-compiler-plugin.version>3.6.1</maven-compiler-plugin.version>
+        <maven-enforcer-plugin.version>1.4.1</maven-enforcer-plugin.version>
+        <maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
+        <maven-jar-plugin.version>3.0.2</maven-jar-plugin.version>
+        <maven-antrun-plugin.version>1.8</maven-antrun-plugin.version>
+        <maven-source-plugin.version>3.0.1</maven-source-plugin.version>
+        <maven-clean-plugin.version>3.0.0</maven-clean-plugin.version>
+        <maven-javadoc-plugin.version>2.10.4</maven-javadoc-plugin.version>
+        <maven-assembly-plugin.version>3.0.0</maven-assembly-plugin.version>
+        <maven-shade-plugin.version>3.0.0</maven-shade-plugin.version>
+        <maven-install-plugin.version>2.5.2</maven-install-plugin.version>
+        <maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
+        <maven-dependency-plugin.version>3.0.0</maven-dependency-plugin.version>
+        <maven-checkstyle-plugin.version>2.17</maven-checkstyle-plugin.version>
+        <junit.version>4.12</junit.version>
+
+        <!-- Modules that copy jars to the build directory should do so under this location. -->
+        <jars.target.dir>${project.build.directory}/jars</jars.target.dir>
+
+        <!-- Allow modules to enable / disable certain build plugins easily. -->
+        <build.testJarPhase>prepare-package</build.testJarPhase>
+        <build.copyDependenciesPhase>package</build.copyDependenciesPhase>
+
+        <CodeCacheSize>512m</CodeCacheSize>
+    </properties>
+
+    <repositories>
+        <repository>
+            <id>mavencentral</id>
+            <name>maven central repository</name>
+            <url>http://repo1.maven.org/maven2</url>
+            <layout>default</layout>
+            <releases>
+                <enabled>true</enabled>
+                <checksumPolicy>warn</checksumPolicy>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>datanucleus</id>
+            <name>datanucleus maven repository</name>
+            <url>http://www.datanucleus.org/downloads/maven2</url>
+            <layout>default</layout>
+            <releases>
+                <enabled>true</enabled>
+                <checksumPolicy>warn</checksumPolicy>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>glassfish-repository</id>
+            <url>http://maven.glassfish.org/content/groups/glassfish</url>
+            <releases>
+                <enabled>false</enabled>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>sonatype-snapshot</id>
+            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
+            <releases>
+                <enabled>false</enabled>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+    </repositories>
+
+    <pluginRepositories>
+        <pluginRepository>
+            <id>central</id>
+            <url>https://repo1.maven.org/maven2</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </pluginRepository>
+    </pluginRepositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>${junit.version}</version>
+            <scope>test</scope>
+        </dependency>
+
+        <!--http://mvnrepository.com/artifact/org.slf4j/slf4j-api-->
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.7.2</version>
+        </dependency>
+        <!--https://mvnrepository.com/artifact/org.slf4j/slf4j-log4j12-->
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-log4j12</artifactId>
+            <version>1.7.2</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+
+    <build>
+        <plugins>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${maven-compiler-plugin.version}</version>
+                <configuration>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                    <encoding>UTF-8</encoding>
+                    <maxmem>1024m</maxmem>
+                    <fork>true</fork>
+                    <compilerArgs>
+                        <arg>-Xlint:all,-serial,-path</arg>
+                    </compilerArgs>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>${maven-jar-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <id>prepare-test-jar</id>
+                        <phase>${build.testJarPhase}</phase>
+                        <goals>
+                            <goal>test-jar</goal>
+                        </goals>
+                        <configuration>
+                            <excludes>
+                                <exclude>log4j.properties</exclude>
+                            </excludes>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <version>${maven-antrun-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <id>build-native</id>
+                        <phase>compile</phase>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                        <configuration>
+                            <tasks>
+                                <property name="native.src.dir" value="${basedir}/src/main/native"/>
+                                <exec dir="${native.src.dir}" executable="make" failonerror="true">
+                                    <env key="QATZIPSRC" value="${qatzip.src}" />
+                                </exec>
+                            </tasks>
+                        </configuration>
+                    </execution>
+                    <execution>
+                        <id>clean-native</id>
+                        <phase>clean</phase>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                        <configuration>
+                            <tasks>
+                                <exec dir="src/main/native" executable="make" failonerror="true">
+                                    <arg value="clean" />
+                                </exec>
+                            </tasks>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+
+</project>

common/src/main/java/com/intel/qat/jni/QatCodecJNI.java

@@ -0,0 +1,45 @@
+/*
+ * 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 com.intel.qat.jni;
+
+import com.intel.qat.util.NativeCodeLoader;
+
+import java.nio.ByteBuffer;
+
+/**
+ * JNI bindings to the original C implementation of QatCodec.
+ */
+public enum QatCodecJNI {
+  ;
+  static {
+    NativeCodeLoader.load();
+    init();
+  }
+
+  static native void init();
+  public static native Object allocNativeBuffer(int capacity, int align);
+  public static native long createCompressContext(int level);
+  public static native long createDecompressContext();
+  public static native void destroyContext(long context);
+  public static native int compress(long context, ByteBuffer srcBuffer, int srcOff, int srcLen,
+          ByteBuffer destBuffer, int destOff, int maxDestLen);
+  public static native int decompress(long context, ByteBuffer srcBuffer, int srcOff, int srcLen,
+          ByteBuffer destBuffer, int destOff, int destLen);
+  public static native String getLibraryName(int codec);
+}
+