在整合过程中，由于hbase使用guava的版本为12，而elasticsearch的版本为18，但是两个版本又有变化而不能通用，所以现在的做法是把elasticsearch的包单独打包成一个jar，然后使用。
这里新建个maven工程，下面是pom.xml的代码，使用mvn clean install命令，会在项目的target下面生成两个jar文件，

Paste_Image.png

上面框选的是将所有类打包好的jar，在项目中使用即可。

<?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">
    <modelVersion>4.0.0</modelVersion>

    <groupId>my.elasticsearch</groupId>
    <artifactId>es-shaded</artifactId>
    <packaging>jar</packaging>
    <version>1.0-SNAPSHOT</version>
    <properties>
        <hbase.version>1.0.1.1</hbase.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.elasticsearch</groupId>
            <artifactId>elasticsearch</artifactId>
            <version>2.4.3</version>
        </dependency>
        <dependency>
            <groupId>org.elasticsearch.plugin</groupId>
            <artifactId>shield</artifactId>
            <version>2.4.3</version>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>2.4.1</version>
                <configuration>
                    <createDependencyReducedPom>false</createDependencyReducedPom>
                </configuration>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <relocations>
                                <relocation>
                                    <pattern>com.google.guava</pattern>
                                    <shadedPattern>my.elasticsearch.guava</shadedPattern>
                                </relocation>
                                <relocation>
                                    <pattern>org.joda</pattern>
                                    <shadedPattern>my.elasticsearch.joda</shadedPattern>
                                </relocation>
                                <relocation>
                                    <pattern>com.google.common</pattern>
                                    <shadedPattern>my.elasticsearch.common</shadedPattern>
                                </relocation>
                                <relocation>
                                    <pattern>com.google.thirdparty</pattern>
                                    <shadedPattern>my.elasticsearch.thirdparty</shadedPattern>
                                </relocation>
                            </relocations>
                            <transformers>
                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <!--这里是设置启动类，如果单纯打jar包，不需要设置-->
                                    <mainClass>cn.ds.es.Demo</mainClass>
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
    <repositories>
        <repository>
            <id>elasticsearch-releases</id>
            <url>http://maven.elasticsearch.org/releases</url>
            <releases>
                <enabled>true</enabled>
                <updatePolicy>daily</updatePolicy>
            </releases>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
    </repositories>
</project>