I'm trying to get a project up and running with Swagger codegen Maven plugin. I have the following plugin in my pom.xml.
<build>
<plugins>
<plugin>
<groupId>io.swagger</groupId>
<artifactId>swagger-codegen-maven-plugin</artifactId>
<version>3.0.0-rc1</version>
<executions>
<execution>
<goals>
<goal>generate</goal>
</goals>
<configuration>
<inputSpec>${project.basedir}/src/main/resources/openapi.yaml</inputSpec>
<language>spring</language>
<configOptions>
<sourceFolder>src/gen/java/main</sourceFolder>
</configOptions>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
When I run mvn clean compile, I get a bunch of dependency errors. For example, fasterxml and threeten. I'm surprised that the dependencies wouldn't be automatically configured and that everything would work out of the box. Am I doing something wrong or do you really need to manually add the dependencies to pom.xml?
UPDATE
While digging through the code, I noticed there is a generated pom.xml (target/generated-sources/swagger with my config above) that seems to have the dependencies I need. Googling led to an issue thread concerning my problem. Looks like this is potentially a known issue.
The dependency copying worked when I used <language>jaxrs-resteasy</language> but I'm still working on other use cases (the spring I originally had and also jaxrs-jersey).
Related
I used simplejavamail in my maven project. The program can send out the email if I run it from Intellij IDE. But when I create a jar file, and run it from the jar file, then I got class not found for all the simplejavamail classes. And I open the jar, I find out that they are not included in the jar. But all the other dependency classes are there. Any one have meet this issue before?
parts of my pom.xml
<dependency>
<groupId>org.simplejavamail</groupId>
<artifactId>simple-java-mail</artifactId>
<version>6.4.3</version>
</dependency>
<build>
<finalName>my-project-name</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
I'm having the same problem. It appears that the dependencies (Ex. Email, Mailer, EmailBuilder, etc) appear in the org.simplejavamail.api repository. I'll update you if I find a working solution with v6.4.3 but I have a feeling we may need to include additional dependencies.
Edit: To at least patch your problem,
<dependency>
<groupId>org.simplejavamail</groupId>
<artifactId>simple-java-mail</artifactId>
<version>5.5.1</version>
</dependency>
The 5.5.1 version still has the classes in the jar. You can reference this for yourself here:
https://www.javadoc.io/doc/org.simplejavamail/simple-java-mail/5.5.1/index.html
Then click on the different versions to see what classes exist.
I think something went wrong in their builds since v6.
Let me know if this helps!
We have a common set of XSDs (datatypes, vocabulary, etc.) we're generating with the jaxb2-maven-plugin in its own Maven project. In a second project, I need to refer to one or more of those XSDs at compile time but don't want them included in the resulting artifact. I've created a catalog file, which works fine except I get everything in it.
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.6</version>
<executions>
<execution>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<outputDirectory>${basedir}/src/main/java</outputDirectory>
<target>2.1</target>
<catalog>catalog.cat</catalog>
</configuration>
I've pored over the plugin docs, but they're woefully light on detail. Is there any way to get reuse out of common schemas without every project having to take a copy of them?
Thanks
This is something my maven-jaxb2-plugin can do:
Compiling schema from Maven Artifact
The documentation site is currently very unstable so here's snippets of the documentation.
<configuration>
<forceRegenerate>true</forceRegenerate>
<schemas>
<schema>
<dependencyResource>
<groupId>org.jvnet.jaxb2.maven2</groupId>
<artifactId>maven-jaxb2-plugin-tests-po</artifactId>
<!-- Can be defined in project dependencies or dependency management -->
<version>${project.version}</version>
<resource>purchaseorder.xsd</resource>
</dependencyResource>
</schema>
</schemas>
</configuration>
Here's a sample project.
I am currently trying to sign my packaged jars etc. with the maven GPG Plugin (http://maven.apache.org/plugins/maven-gpg-plugin/sign-mojo.html).
I found on several sites (for example here: https://docs.sonatype.org/display/Repository/How+To+Generate+PGP+Signatures+With+Maven ) the hint, that one could do this with the following code in once pom.xml:
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
Unfortunately, if I do this, and run maven package gpg:sign, it stops when trying to sign. If I add <version>1.4</version> (like in Maven GPG plugin not signing sources and javadoc jars), it works fine. Normally, it uses version 1.5, and if I specify that it should use this version, it does not work. Does anyone know what the reason of this behavoir is, and how I need to configure the maven-gpg plugin to run correctly with version 1.5?
I have a Maven-built web-app that uses JPA 2.0 at the back end. The JPA provider is EclipseLink 2.3.2.
When I build the project (and it deploys runs successfully) it builds the JPA meta-model in the directory
${basedir}/target/generated-sources/annotations/
Yet the IDE doesn't see the classes defined there. Little red dots with an exclamation point everywhere. Yet I can navigate to those files in the Projects window and open the generated source files.
Does this happen to anyone else and does anyone know of a way to fix it?
UPDATE:
As a work-around I have discovered that I can exit NetBeans, delete the NetBeans cache directory, then restart. This forces NetBeans to rebuild the cache and then the classes become visible again. Should I submit a bug to the NetBeans bug tracker? I can't come up with a test case to make it happen, but it does fairly often.
If you go to project properties/sources there is a note about this: you need to generate sources under
${basedir}/target/generated-sources/FOOBAR
where FOOBAR is the name of your plugin.
After reading #jeqo answer, I tested if, by manually renaming:
"${project.build.directory}/generated-sources/annotations" to ".../generated-sources/hibernate-jpamodelgen"
would make a difference to Nebeans (I'm using v8.2 on ubuntu 16.04).
Everything worked like a charm.
I then modified the pom file as follows:
1) removed the "org.hibernate: hibernate.jpamodelgen" dependency.
2) configured the maven-compiler-plugin as follows:
<plugin>
<groupId>>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.1</version>
<configuration>
<compilerArgument>-proc:none</compilerArgument>
</configuration>
</plugin>
These two steps is to make sure that the hibernate-jpamodelgen does
not run on auto-pilot just by adding it in the project dependency
list. Please refer to JPA Static MetaModel Generator doc.
3) added the following plugin with configuration
<plugin>
<groupId>org.bsc.maven</groupId>
<artifactId>maven-processor-plugin</artifactId>
<version>3.2.0</version>
<executions>
<execution>
<id>process</id>
<goals>
<goal>process</goal>
</goals>
<phase>generate-sources</phase>
<configuration>
<processors>
<processor>org.hibernate.jpamodelgen.JPAMetaModelEntityProcessor</processor>
</processors>
<defaultOutputDirectory>${project.build.directory}/generated-sources/hibernate-jpamodelgen/</defaultOutputDirectory>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-jpamodelgen</artifactId>
<version>5.2.9.Final</version>
</dependency>
</dependencies>
</plugin>
This config is directly from the Hibernate JPA Static Metamodel Generator documentation page except for the following line:
<defaultOutputDirectory>${project.build.directory}/generated-sources/hibernate-jpamodelgen/</defaultOutputDirectory>
This line simply generates the metamodel in the directory named after the maven plugin name. From this point, I got all Netbeans references working at design time as if the generated classes were in the src directory subtree.
Hope this helps,
J
Sometimes Netbeans has troubles refreshing. Perhaps clean and rebuild the project and restart Netbeans?
Today I did more experiments on this topic because it is so annoying for me as well. Finally I have realized it is only a problem related how NetBeans deal with indexing classes. This is not a problem of the target directory name and not a problem of the project. It is only NetBeans' mistake. So I have created an issue as well hopefully NetBeans Team can bring the final solution soon. You can see my ticket here https://issues.apache.org/jira/browse/NETBEANS-4191
In my environment the NetBeans 11.3 (x64) with openJDK 1.8.0_242-b08 and apache-maven 3.6.3 version is used under Windows 10 (1607).
But until the final solution arrives here is what I did as a workaround solving the symbol not found problem.
I have added a profile section to my pom file:
<profile>
<id>nb-modelgen-fix</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<version>3.0.0</version>
<executions>
<execution>
<id>modelgen-touch-files</id>
<phase>install</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<touch>
<fileset id="model.elements" dir="src/main/java" includes="**/*.java">
<containsregexp expression="(#Entity|#MappedSuperclass|#Embeddable)" casesensitive="yes" />
</fileset>
</touch>
</target>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
I am using the following simple solution to generate the metamodel classes in my project:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<annotationProcessors>
<annotationProcessor>
org.eclipse.persistence.internal.jpa.modelgen.CanonicalModelProcessor
</annotationProcessor>
</annotationProcessors>
<compilerArgs>
<arg>-Aeclipselink.persistenceunits=MY-PU</arg>
</compilerArgs>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
And of course a maven-build-helper adding the generated source folders to the project:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>3.1.0</version>
<executions>
<execution>
<id>add-source</id>
<phase>generate-sources</phase>
<goals>
<goal>add-source</goal>
</goals>
<configuration>
<sources>
<source>${project.build.directory}/generated-sources/annotations</source>
<source>${project.build.directory}/generated-sources/wsimport</source>
</sources>
</configuration>
</execution>
</executions>
</plugin>
And also I have created a file in the same place where the pom.xml is located called nbactions.xml with the following content (to activate this profile in NetBeans IDE only)
<?xml version="1.0" encoding="UTF-8"?>
<actions>
<action>
<actionName>rebuild</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>clean</goal>
<goal>install</goal>
</goals>
<activatedProfiles>
<activatedProfile>nb-modelgen-fix</activatedProfile>
</activatedProfiles>
</action>
</actions>
What it does? When you execute the "Clean and Build" action in NetBeans IDE it activates a task (implemented easily with maven-antrun-plugin) which just a simple touch on all JPA annotated with #Entity, #MappedSuperClass or #Embeddable theese are the sources for the metamodel generations. I have attached this task to the install phase but it worked as well in other phases as well. It lookes that this way NetBeans wake up and makes for the missing indexes for the metamodel classess.
You can read more on this in my NetBeans' issue ticket.
I hope this can save time for anybody else.
If you are using jaxws then make sure you add a <sourceDestDir> node to the <configuration> section of the jaxws plug-in "artifact" in the appropriate pom. For example:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxws-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>dojaxws</goal>
</goals>
<configuration>
<sourceDestDir>${project.build.directory}/generated-sources/jaxws</sourceDestDir>
....
</configuration>
</execution>
</executions>
<configuration>
<wsdlDirectory>src/main/resources/com/mystuff/ws</wsdlDirectory>
<bindingDirectory>src/jaxws/binding</bindingDirectory>
<target>2.0</target>
</configuration>
</plugin>
As explained above and as noted by netbeans, you must use the generate-sources path appended with the "plug-in" name. Hopefully the above clears up what "plug-in name" means and how exactly one is supposed to get jaxws to put the generated sources where netbeans need them to be. Clearly the "configuration" section will be different for each plugin... The node <sourceDestDir> is needed for jaxws, other plugins may use something else.
For me it worked after I added <endorsed.dir>${project.build.directory}/endorsed</endorsed.dir> to the <properties> of the pom.xml, e.g.:
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<jakartaee>8.0</jakartaee>
</properties>
But I have no explanation why.
I am trying to generate some JAXB classes via my schema. I have my jaxb2 maven plugin configured the following way.
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.3.1</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<packageName>aces.soa.schema</packageName>
<generateDirectory>${project.build.directory}/generated-sources</generateDirectory>
<schemaDirectory>${basedir}/src/main/resources/schema/ea</schemaDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
When running the mvn jaxb2:xjc it complains that it cannot find the Schema, which is in the src/main/resources/schema/ea directory. When executing mvn -X jaxb2:xjc I see that the variables are not getting set at all. Is there something else I need to do to configure the plugin propoerly?
There's an issue with running this plugin with configuration elements in the execution elements, when the plugin is being called using:
mvn jaxb2:xjc
A workaround for me was using:
mvn generate-sources
Actually no. Having configuration outside executions configures the plugin globally. Here is the doc: http://mojo.codehaus.org/jaxb2-maven-plugin/usage.html
So, you should be able to configure each execution but it does not work some reason :( The question is still valid