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MAY Maven Standalone Setup » Historique » Révision 7

Révision 6 (Anonyme, 02/10/2014 11:21) → Révision 7/18 (Anonyme, 02/10/2014 11:25)

h1. SpeADL MAY Maven SetUp 

 It is possible to use maven to generate code so that Eclipse is not needed anymore. 
 For example, one possible workflow is to use another IDE and executing <pre>mvn generate-sources</pre> after modifying the speadl file. 

 In order to do that, use the following POM file: 

 <pre> 
 <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>XXX</groupId> 
	 <artifactId>XXX</artifactId> 
	 <version>XXX</version> 

	 <properties> 
		 <may-lib-version>3.3.0</may-lib-version> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
		 <xtext-version>2.6.2</xtext-version> 
		 <may-version>3.3.1</may-version> 
		 <may-lib-version>3.3.0</may-lib-version> 
	 </properties> 

	 <dependencies> 
		 <dependency> 
			 <groupId>fr.irit.smac.lib.may</groupId> 
			 <artifactId>common-components</artifactId> 
			 <version>${may-lib-version}</version> 
		 </dependency> 
	 </dependencies> 

	 <repositories> 
		 <repository> 
			 <id>fr.irit.smac</id> 
			 <url>http://www.irit.fr/~Victor.Noel/maven-repos/</url> 
		 </repository> 
	 </repositories> 

	 <build> 
		 <!-- This is already present in the default POM --> 
		 <sourceDirectory>src</sourceDirectory> 
		 <resources> 
			 <resource> 
				 <directory>src</directory> 
				 <excludes> 
					 <exclude>**/*.java</exclude> 
				 </excludes> 
			 </resource> 
		 </resources> 
		 <plugins> 
			 <!-- This is already present in the default POM --> 
			 <plugin> 
				 <artifactId>maven-compiler-plugin</artifactId> 
				 <version>3.1</version> 
				 <configuration> 
					 <source>1.7</source> 
					 <target>1.7</target> 
				 </configuration> 
			 </plugin> 
			 <!-- This configure the maven to take into account the SpeADL code --> 
			 <plugin> 
				 <groupId>org.codehaus.mojo</groupId> 
				 <artifactId>build-helper-maven-plugin</artifactId> 
				 <version>1.8</version> 
				 <executions> 
					 <execution> 
						 <id>add-source</id> 
						 <goals> 
							 <goal>add-source</goal> 
						 </goals> 
						 <configuration> 
							 <sources> 
								 <source>speadl-gen</source> 
							 </sources> 
						 </configuration> 
					 </execution> 
					 <!-- The following is only needed so that speadl files are included  
						 in the generated maven artifact --> 
					 <execution> 
						 <id>add-resource</id> 
						 <goals> 
							 <goal>add-resource</goal> 
						 </goals> 
						 <configuration> 
							 <resources> 
								 <resource> 
									 <directory>${project.build.sourceDirectory}</directory> <directory>src/main/java</directory> 
									 <includes> 
										 <include>**/*.speadl</include> 
									 </includes> 
								 </resource> 
							 </resources> 
						 </configuration> 
					 </execution> 
				 </executions> 
			 </plugin> 
			 <!-- This is needed cleaning the generated file before regenerating them --> 
			 <plugin> 
				 <groupId>org.apache.maven.plugins</groupId> 
				 <artifactId>maven-clean-plugin</artifactId> 
				 <version>2.5</version> 
				 <executions> 
					 <execution> 
						 <!-- hack in order for the file not to be removed on clean but only  
								 prior to code generation from xtext-maven-plugin --> 
						 <phase>generate-sources</phase> 
						 <goals> 
							 <goal>clean</goal> 
						 </goals> 
						 <configuration> 
							 <excludeDefaultDirectories>true</excludeDefaultDirectories> 
							 <filesets> 
								 <fileset> 
									 <directory>speadl-gen</directory> 
								 </fileset> 
							 </filesets> 
						 </configuration> 
					 </execution> 
				 </executions> 
			 </plugin> 
			 <!-- This is needed for generating the file directly from maven --> 
			 <plugin> 
				 <groupId>org.eclipse.xtext</groupId> 
				 <artifactId>xtext-maven-plugin</artifactId> 
				 <version>${xtext-version}</version> 
				 <executions> 
					 <execution> 
						 <goals> 
							 <goal>generate</goal> 
						 </goals> 
					 </execution> 
				 </executions> 
				 <configuration> 
					 <languages> 
						 <language> 
							 <setup>fr.irit.smac.may.speadl.SpeADLStandaloneSetup</setup> 
							 <outputConfigurations> 
								 <outputConfiguration> 
									 <outputDirectory>speadl-gen</outputDirectory> 
								 </outputConfiguration> 
							 </outputConfigurations> 
						 </language> 
					 </languages> 
				 </configuration> 
				 <dependencies> 
					 <dependency> 
						 <groupId>fr.irit.smac.may</groupId> 
						 <artifactId>fr.irit.smac.may.speadl</artifactId> 
						 <version>${may-version}</version> 
					 </dependency> 
				 </dependencies> 
			 </plugin> 
		 </plugins> 
	 </build> 
 </project> 
 </pre> 

 

 h2. Possible Issues and Resolutions 

 h3. Errors in the POM file 

 If the POM file contains the following errors in Eclipse: 

  Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-clean-plugin:2.5:clean (execution: default, phase: generate-sources) 

 and 

  Plugin execution not covered by lifecycle configuration: org.eclipse.xtext:xtext-maven-plugin:2.6.2:generate (execution: default, phase: generate-sources) 

 When hovering on the error, choose the following quickfix: 

  Permanently mark goal clean in pom.xml as ignored as ignored in Eclipse build. 

 and 

  Permanently mark goal generate in pom.xml as ignored as ignored in Eclipse build. 

 This will prevent the Maven plugin in Eclipse to generate the source code while Eclipse also does it internally.