b89e4c7bba
This feature is propsoed in [DSIP-1](https://cwiki.apache.org/confluence/display/DORIS/DSIP-001%3A+Java+UDF). This PR support fixed-length input and output Java UDF. Phase I in DIP-1 is done after this PR. To support Java UDF effeciently, I use no data copy in JNI call and all compute operations are off-heap in Java. To achieve that, I use a UdfExecutor instead. For users, a UDF class must have a public evaluate method.
112 lines
4.1 KiB
XML
112 lines
4.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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-->
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>org.apache.doris</groupId>
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<version>${revision}</version>
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<artifactId>fe</artifactId>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<artifactId>java-udf</artifactId>
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<packaging>jar</packaging>
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<properties>
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<doris.home>${basedir}/../../</doris.home>
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<fe_ut_parallel>1</fe_ut_parallel>
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</properties>
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<dependencies>
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<dependency>
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<groupId>${project.groupId}</groupId>
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<artifactId>fe-common</artifactId>
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<version>${project.version}</version>
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</dependency>
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<dependency>
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<groupId>${project.groupId}</groupId>
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<artifactId>fe-core</artifactId>
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<version>${project.version}</version>
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</dependency>
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<dependency>
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<groupId>org.apache.hive</groupId>
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<artifactId>hive-exec</artifactId>
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<version>${hive.version}</version>
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<exclusions>
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<exclusion>
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<groupId>org.pentaho</groupId>
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<artifactId>*</artifactId>
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</exclusion>
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</exclusions>
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</dependency>
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</dependencies>
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<build>
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<finalName>java-udf</finalName>
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<plugins>
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<plugin>
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<artifactId>maven-assembly-plugin</artifactId>
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<configuration>
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<descriptorRefs>
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<descriptorRef>jar-with-dependencies</descriptorRef>
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</descriptorRefs>
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<archive>
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<manifest>
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<mainClass></mainClass>
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</manifest>
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</archive>
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</configuration>
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<executions>
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<execution>
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<id>make-assembly</id>
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<phase>package</phase>
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<goals>
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<goal>single</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<!-- for FE java code style checking -->
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-checkstyle-plugin</artifactId>
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<version>3.1.0</version>
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<configuration>
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<configLocation>checkstyle.xml</configLocation>
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<encoding>UTF-8</encoding>
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<consoleOutput>true</consoleOutput>
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<failsOnError>true</failsOnError>
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<linkXRef>false</linkXRef>
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<excludes>**/jmockit/**/*</excludes>
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</configuration>
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<executions>
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<execution>
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<id>validate</id>
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<phase>validate</phase>
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<goals>
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<goal>check</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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</plugins>
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</build>
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</project>
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