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praagarw wants to merge 6 commits into from
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Lens Interpreter #100

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145a936
Lens Interpreter
praagarw Jun 12, 2015
094bbbc
Merge branch 'master' of https://github.com/apache/incubator-zeppelin
praagarw Jun 17, 2015
d1a3e68
Merge branch 'master' of https://github.com/apache/incubator-zeppelin
praagarw Jun 21, 2015
24f0e45
added lens entry to conf/zeppelin-site.xml.template
praagarw Jun 21, 2015
583dd6a
file compile error
praagarw Jun 21, 2015
d8694c2
fixed merge conflicts for conf/zeppelin-site.xml.template
praagarw Jun 21, 2015
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2 changes: 1 addition & 1 deletion conf/zeppelin-site.xml.template
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<property>
<name>zeppelin.interpreters</name>
<value>org.apache.zeppelin.spark.SparkInterpreter,org.apache.zeppelin.spark.PySparkInterpreter,org.apache.zeppelin.spark.SparkSqlInterpreter,org.apache.zeppelin.spark.DepInterpreter,org.apache.zeppelin.markdown.Markdown,org.apache.zeppelin.angular.AngularInterpreter,org.apache.zeppelin.shell.ShellInterpreter,org.apache.zeppelin.hive.HiveInterpreter,org.apache.zeppelin.tajo.TajoInterpreter,org.apache.zeppelin.flink.FlinkInterpreter,org.apache.zeppelin.ignite.IgniteInterpreter,org.apache.zeppelin.ignite.IgniteSqlInterpreter</value>
<value>org.apache.zeppelin.spark.SparkInterpreter,org.apache.zeppelin.spark.PySparkInterpreter,org.apache.zeppelin.spark.SparkSqlInterpreter,org.apache.zeppelin.spark.DepInterpreter,org.apache.zeppelin.markdown.Markdown,org.apache.zeppelin.angular.AngularInterpreter,org.apache.zeppelin.shell.ShellInterpreter,org.apache.zeppelin.hive.HiveInterpreter,org.apache.zeppelin.tajo.TajoInterpreter,org.apache.zeppelin.flink.FlinkInterpreter,org.apache.zeppelin.lens.LensInterpreter,org.apache.zeppelin.ignite.IgniteInterpreter,org.apache.zeppelin.ignite.IgniteSqlInterpreter</value>
<description>Comma separated interpreter configurations. First interpreter become a default</description>
</property>

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303 changes: 303 additions & 0 deletions lens/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!--
~ 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.
-->

<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>

<parent>
<artifactId>zeppelin</artifactId>
<groupId>org.apache.zeppelin</groupId>
<version>0.5.0-incubating-SNAPSHOT</version>
</parent>

<groupId>org.apache.zeppelin</groupId>
<artifactId>zeppelin-lens</artifactId>
<packaging>jar</packaging>
<version>0.5.0-incubating-SNAPSHOT</version>
<name>Zeppelin: Lens interpreter</name>
<url>http://www.apache.org</url>

<properties>
<lens.version>2.2.0-beta-incubating-SNAPSHOT</lens.version>
<spring-shell.version>1.1.0.RELEASE</spring-shell.version>
<hadoop-common.version>2.4.0</hadoop-common.version>
</properties>

<dependencies>
<dependency>
<groupId>org.apache.zeppelin</groupId>
<artifactId>zeppelin-interpreter</artifactId>
<version>${project.version}</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>

<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>

<dependency>
<groupId>org.checkerframework</groupId>
<artifactId>jdk7</artifactId>
<version>1.9.1</version>
</dependency>

<dependency>
<groupId>org.apache.lens</groupId>
<artifactId>lens-cli</artifactId>
<version>${lens.version}</version>
</dependency>

<dependency>
<groupId>org.apache.lens</groupId>
<artifactId>lens-client</artifactId>
<version>${lens.version}</version>
</dependency>

<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-core-asl</artifactId>
<version>1.9.13</version>
</dependency>

<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>

<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-xc</artifactId>
<version>1.9.11</version>
</dependency>

<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-jaxrs</artifactId>
<version>1.9.11</version>
</dependency>

<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
<version>2.3.1</version>
</dependency>

<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
<version>2.3.1</version>
</dependency>

<dependency>
<groupId>org.springframework.shell</groupId>
<artifactId>spring-shell</artifactId>
<version>${spring-shell.version}</version>
</dependency>

<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>${hadoop-common.version}</version>
<exclusions>
<exclusion>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-core</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-json</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-server</artifactId>
</exclusion>
</exclusions>
</dependency>

<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
</dependencies>

<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.7</version>
<configuration>
<skip>true</skip>
</configuration>
</plugin>

<plugin>
<artifactId>maven-enforcer-plugin</artifactId>
<version>1.3.1</version>
<executions>
<execution>
<id>enforce</id>
<phase>none</phase>
</execution>
</executions>
</plugin>

<plugin>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.8</version>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/../../interpreter/lens</outputDirectory>
<overWriteReleases>false</overWriteReleases>
<overWriteSnapshots>false</overWriteSnapshots>
<overWriteIfNewer>true</overWriteIfNewer>
<includeScope>runtime</includeScope>
</configuration>
</execution>
<execution>
<id>copy-artifact</id>
<phase>package</phase>
<goals>
<goal>copy</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/../../interpreter/lens</outputDirectory>
<overWriteReleases>false</overWriteReleases>
<overWriteSnapshots>false</overWriteSnapshots>
<overWriteIfNewer>true</overWriteIfNewer>
<includeScope>runtime</includeScope>
<artifactItems>
<artifactItem>
<groupId>${project.groupId}</groupId>
<artifactId>${project.artifactId}</artifactId>
<version>${project.version}</version>
<type>${project.packaging}</type>
</artifactItem>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-clean-plugin</artifactId>
<version>2.4.1</version>
<configuration>
<filesets>
<fileset>
<directory>${basedir}/../interpreter/lens</directory>
<followSymlinks>false</followSymlinks>
</fileset>
</filesets>
</configuration>
</plugin>

</plugins>
</build>
<repositories>
<repository>
<id>inmobi.repo</id>
<url>https://github.com/InMobi/mvn-repo/raw/master/releases</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>inmobi.snapshots</id>
<url>https://github.com/InMobi/mvn-repo/raw/master/snapshots</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>central</id>
<url>http://repo1.maven.org/maven2</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>cloudera</id>
<url>https://repository.cloudera.com/artifactory/cloudera-repos</url>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
<updatePolicy>never</updatePolicy>
</snapshots>
</repository>
<repository>
<id>Codehaus repository</id>
<url>http://repository.codehaus.org/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>apache.snapshots.repo</id>
<url>https://repository.apache.org/content/groups/snapshots</url>
<name>Apache Snapshots Repository</name>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>default</id>
<url>https://repository.apache.org/content/groups/public/</url>
</repository>
<repository>
<id>projectlombok.org</id>
<url>http://projectlombok.org/mavenrepo</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<!-- see https://jira.springsource.org/browse/SHL-52 -->
<repository>
<id>ext-release-local</id>
<url>http://repo.springsource.org/simple/ext-release-local/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>

</project>
44 changes: 44 additions & 0 deletions lens/src/main/java/org/apache/zeppelin/lens/ExecutionDetail.java
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/**
* 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.zeppelin.lens;

import org.apache.lens.client.LensClient;
import org.springframework.shell.core.JLineShell;
/**
* Pojo tracking query execution details
* Used to cancel the query
*/
public class ExecutionDetail {
private String queryHandle;
private LensClient lensClient;
private JLineShell shell;
ExecutionDetail(String qh, LensClient lensClient, JLineShell shell) {
this.queryHandle = qh;
this.lensClient = lensClient;
this.shell = shell;
}
public JLineShell getShell() {
return shell;
}
public String getQueryHandle() {
return queryHandle;
}
public LensClient getLensClient() {
return lensClient;
}
}
41 changes: 41 additions & 0 deletions lens/src/main/java/org/apache/zeppelin/lens/LensBootstrap.java
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/*
* Copyright 2011-2012 the original author or authors.
*
* 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
* 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.zeppelin.lens;

import java.util.Properties;

import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.beans.factory.support.RootBeanDefinition;
import org.springframework.context.support.GenericApplicationContext;
import org.springframework.shell.core.Shell;

/**
* workaround for https://github.com/spring-projects/spring-shell/issues/73
*/
public class LensBootstrap extends org.springframework.shell.Bootstrap {
public LensBootstrap() {
super();
}
public LensJLineShellComponent getLensJLineShellComponent() {
GenericApplicationContext ctx = (GenericApplicationContext) getApplicationContext();
RootBeanDefinition rbd = new RootBeanDefinition();
rbd.setBeanClass(LensJLineShellComponent.class);
DefaultListableBeanFactory bf = (DefaultListableBeanFactory) ctx.getBeanFactory();
bf.registerBeanDefinition(LensJLineShellComponent.class.getSimpleName(), rbd);
return ctx.getBean(LensJLineShellComponent.class);
}
}
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