基于spring boot 的spring-boot-starter-hbase自动注解实现

package com.hadoop.common.hbase.starter.boot; import org.apache.hadoop.hbase.HBaseConfiguration; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.autoconfigure.condition.ConditionalOnClass; import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean; import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; import org.springframework.boot.context.properties.EnableConfigurationProperties; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import com.hadoop.common.hbase.starter.api.HbaseTemplateApi; /** * hbase自动注解 * * @ClassName: HbaseAutoConfiguration * @Description: hbase注解实现 * @author ZuoLG * @date 2018年4月8日 * */ @Configuration @EnableConfigurationProperties(HbaseProperties.class) @ConditionalOnClass(HbaseTemplateApi.class) public class HbaseAutoConfiguration { /** * hbase配置文件 */ @Autowired private HbaseProperties hbaseProperties; /** * Configuration配置 @Title: getHbaseConfig @return * org.apache.hadoop.conf.Configuration @throws */ public org.apache.hadoop.conf.Configuration getHbaseConfig() { /* hbase配置 */ final String HBASE_QUORUM = "hbase.zookeeper.quorum"; final String HBASE_ROOTDIR = "hbase.rootdir"; final String HBASE_ZNODE_PARENT = "zookeeper.znode.parent"; org.apache.hadoop.conf.Configuration configuration = HBaseConfiguration.create(); configuration.set(HBASE_QUORUM, this.hbaseProperties.getQuorum()); configuration.set(HBASE_ROOTDIR, this.hbaseProperties.getRootdir()); configuration.set(HBASE_ZNODE_PARENT, this.hbaseProperties.getZnodeParent()); return configuration; } /** * 返回HbaseTemplate @Title: hbaseTemplate @Description: HbaseTemplate @return * HbaseTemplate @throws */ @Bean @ConditionalOnMissingBean(HbaseTemplateApi.class) @ConditionalOnProperty(prefix = "spring.data.hbase",value = "enabled",havingValue = "true") public HbaseTemplateApi hbaseTemplate() { return new HbaseTemplateApi(getHbaseConfig()); } }