Here are the my project folder structure:
MedicalMgmt:
src
com.med.mm
OEV.gwt.xml
MedicalMgmt.gwt.xml
com.med.mm.client
com.med.mm.server
com.med.mm.shared
src/main/resources
webapp
pom.xml
The plugin entry in pom as follows:
<build>
<sourceDirectory>src</sourceDirectory>
<!-- Generate compiled stuff in the folder used for developing mode -->
<outputDirectory>${webappDirectory}/WEB-INF/classes</outputDirectory>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>buildnumber-maven-plugin</artifactId>
<version>1.4</version>
<executions>
<execution>
<phase>validate</phase>
<goals>
<goal>create</goal>
</goals>
</execution>
</executions>
<configuration>
<doCheck>false</doCheck>
<getRevisionOnlyOnce>true</getRevisionOnlyOnce>
<shortRevisionLength>8</shortRevisionLength>
<scmBranchPropertyName>scmBranch</scmBranchPropertyName>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-scm-plugin</artifactId>
<version>1.12.0</version>
<configuration>
<providerImplementations>
<git>jgit</git>
</providerImplementations>
</configuration>
<dependencies>
<dependency>
<groupId>org.apache.maven.scm</groupId>
<artifactId>maven-scm-provider-jgit</artifactId>
<version>1.12.0</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<fork>false</fork>
<debug>false</debug>
<debuglevel>lines,vars,source</debuglevel>
</configuration>
</plugin>
<!-- GWT Maven Plugin -->
<plugin>
<groupId>net.ltgt.gwt.maven</groupId>
<artifactId>gwt-maven-plugin</artifactId>
<version>1.1.0</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
</goals>
</execution>
</executions>
<configuration>
<skipModule>true</skipModule>
<moduleName>com.medhok.mm.OEV</moduleName>
<moduleShortName>MedicalMgmt</moduleShortName>
<failOnError>true</failOnError>
<!-- GWT compiler 2.8 and above requires 1.8, hence define sourceLevel here
if you use
a different source language for java compilation -->
<sourceLevel>1.8</sourceLevel>
<!-- Compiler configuration -->
<compilerArgs>
<!-- Ask GWT to create the Story of Your Compile (SOYC) (gwt:compile) -->
<arg>-compileReport</arg>
<arg>-XcompilerMetrics</arg>
</compilerArgs>
<jvmArgs>
<jvmArg> -Xmx7G </jvmArg>
<jvmArg> -XX:+UseG1GC </jvmArg>
<jvmArg> -Dgwt.user.agent=${gwt.compile.user.agent} </jvmArg>
</jvmArgs>
<!-- DevMode configuration -->
<warDir>${webappDirectory}</warDir>
<classpathScope>compile+runtime</classpathScope>
<!-- URL(s) that should be opened by DevMode (gwt:devmode). -->
<startupUrls>
<startupUrl>index.html</startupUrl>
</startupUrls>
</configuration>
</plugin>
<!--<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>gwt-maven-plugin</artifactId>
<version>${gwtMavenPluginVersion}</version>
<dependencies>
<dependency>
<groupId>org.gwtproject</groupId>
<artifactId>gwt-user</artifactId>
<version>${gwtVersion}</version>
</dependency>
<dependency>
<groupId>org.gwtproject</groupId>
<artifactId>gwt-dev</artifactId>
<version>${gwtVersion}</version>
</dependency>
</dependencies>
<executions>
<execution>
<goals>
<goal>compile-report</goal>
<goal>compile</goal>
<goal>test</goal>
<goal>i18n</goal>
<goal>generateAsync</goal>
</goals>
</execution>
</executions>
Plugin configuration. There are many available options, see
gwt-maven-plugin
documentation at codehaus.org
<configuration>
<modules>
<module>com.medhok.mm.MedicalMgmt</module>
<module>com.medhok.mm.OEV</module>
</modules>
<runTarget>index.html</runTarget>
<hostedWebapp>${webappDirectory}</hostedWebapp>
<gwtSdkFirstInClasspath>true</gwtSdkFirstInClasspath>
<i18nMessagesBundle>com.medhok.mm.client.Messages</i18nMessagesBundle>
<extraJvmArgs>-Xmx1496m -XX:MaxPermSize=256m</extraJvmArgs>
-remoteUI "${gwt_remote_ui_server_port}:${unique_id}" -startupUrl
MedicalMgmt.html -logLevel INFO -port 8888 -war "C:\Users\Pavel
Vassiliev\test-workspace\MedicalMgmt\target\medical-mgmt-1.0-SNAPSHOT"
-codeServerPort 9997
extraJvmArgs>-Xmx4G -XX:MaxPermSize=512m -XX:+UseG1GC
-Dgwt.compiler.localWorkers=3
-Dgwt.jjs.permutationWorkerFactory=com.google.gwt.dev.ThreadedPermutationWorkerFactory</extraJvmArgs
<extraJvmArgs>-Xmx7G -XX:+UseG1GC
-Dgwt.user.agent=${gwt.compile.user.agent}</extraJvmArgs>
</configuration>
</plugin>-->
<!-- Copy static web files before executing gwt:run -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.0</version>
<executions>
<execution>
<phase>compile</phase>
<goals>
<goal>exploded</goal>
</goals>
</execution>
</executions>
<!-- -->
<configuration>
<packagingExcludes>images/client/</packagingExcludes>
<webappDirectory>${webappDirectory}</webappDirectory>
<webResources>
<webResource>
<directory>webapp</directory>
</webResource>
</webResources>
<archive>
<manifest>
<addDefaultImplementationEntries>true</addDefaultImplementationEntries>
</manifest>
<manifestEntries>
<Implementation-Build>${buildNumber}</Implementation-Build>
<Implementation-Branch>${scmBranch}</Implementation-Branch>
<SCM-Branch>${scmBranch}</SCM-Branch>
<Jenkins-Build-Number>${BUILD_NUMBER}</Jenkins-Build-Number>
<Jenkins-Build-Url>${BUILD_URL}</Jenkins-Build-Url>
<Jenkins-Git-Commit>${GIT_COMMIT}</Jenkins-Git-Commit>
<Jenkins-Build-Time>${BUILD_TIMESTAMP}</Jenkins-Build-Time>
<Build-Time>${maven.build.timestamp}</Build-Time>
<Build-Host>${agent.name}</Build-Host>
<Build-User>${user.name}</Build-User>
<Build-Maven>Maven ${maven.version}</Build-Maven>
<Build-Java>${java.version}</Build-Java>
<Build-OS>${os.name}</Build-OS>
<Build-Label>${project.artifactId}.${project.version}</Build-Label>
<Build-Path>${basedir}</Build-Path>
<Release-Version>${release.info}</Release-Version>
</manifestEntries>
</archive>
</configuration>
</plugin>
<plugin>
<groupId>com.mycila</groupId>
<artifactId>license-maven-plugin</artifactId>
<version>4.3</version>
<configuration>
<licenseSets>
<licenseSet>
<header>src/main/resources/header.txt</header>
<includes>
<include>src/**/*.java</include>
</includes>
</licenseSet>
</licenseSets>
</configuration>
</plugin>
</plugins>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<fork>true</fork>
<debug>true</debug>
<debuglevel>lines,vars,source</debuglevel>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
The error I am receiving is "Unable to find 'com/medhok/mm/OEV.gwt.xml' on
your classpath; could be a typo, or maybe you forgot to include a classpath
entry for source?"
Appreciate your help on this.
On Tuesday, November 12, 2024 at 12:08:33 PM UTC-5 Colin Alworth wrote:
> If you'd like to share the full example project that fails so that we can
> look at it and understand what is misconfigured, that would help here, but
> we can't guess about code and configuration we can't see. My steps in past
> messages were to give you questions to ask yourself or to answer in your
> replies so we would have enough information to help, or steps to take to
> experiment and spot important differences between "works" and "doesn't
> work".
>
> Best guess, you've managed the version somewhere else in your project to
> no longer match 1.0.0.GA, but if you literally only have the archetype
> sources and none of your own pom or own sources, that shouldn't be possible.
>
> On Tuesday, November 12, 2024 at 9:19:33 AM UTC-6 [email protected]
> wrote:
>
>> I do have the mentioned dependency in my pom.xml file:
>>
>> <dependency>
>>
>> <groupId>javax.validation</groupId>
>>
>> <artifactId>validation-api</artifactId>
>>
>> <version>1.0.0.GA</version>
>>
>> <!-- Note: use classifier=sources rather than type=java-sources so
>> they're added to the classpath -->
>>
>> <classifier>sources</classifier>
>>
>> </dependency>
>>
>> On Tuesday, November 12, 2024 at 8:33:11 AM UTC-5 Colin Alworth wrote:
>>
>>> To use any classes in your GWT code, you need sources (though you need
>>> bytecode too to compile with javac). Add the source version of that same
>>> jar as well:
>>>
>>> <dependency>
>>> <groupId>javax.validation</groupId>
>>> <artifactId>validation-api</artifactId>
>>> <version>1.0.0.GA</version>
>>> <classifier>sources</classifier>
>>> </dependency>
>>> On Monday, November 11, 2024 at 8:27:22 PM UTC-6 [email protected]
>>> wrote:
>>>
>>>> Thanks for your input Colin,
>>>>
>>>> i have created sample project with GWT 2.11.0 and gwt-maven-plugin. I
>>>> am getting the following error:
>>>>
>>>> [1m--- [0;32mgwt:1.1.0:compile [m [1m(default) [m @ [36mOEV [0;1m ---
>>>> [m
>>>>
>>>> [INFO] Compiling module com.mm.medhok.OEV
>>>>
>>>> [INFO] Tracing compile failure path for type
>>>> 'com.google.gwt.validation.client.impl.NodeImpl'
>>>>
>>>> [INFO] [ERROR] Errors in
>>>> 'com/google/gwt/validation/client/impl/NodeImpl.java'
>>>>
>>>> [INFO] [ERROR] Line 81: The method getKey() of type NodeImpl must
>>>> override or implement a supertype method
>>>>
>>>> [INFO] [ERROR] Line 76: The method getIndex() of type NodeImpl must
>>>> override or implement a supertype method
>>>>
>>>> [INFO] [ERROR] Line 42: Node cannot be resolved to a type
>>>>
>>>> [INFO] [ERROR] Line 30: Node cannot be resolved to a type
>>>>
>>>> [INFO] [ERROR] Line 102: The method isInIterable() of type NodeImpl
>>>> must override or implement a supertype method
>>>>
>>>> [INFO] [ERROR] Line 38: Node cannot be resolved to a type
>>>>
>>>> [INFO] [ERROR] Line 20: The import javax.validation.Path cannot be
>>>> resolved
>>>>
>>>> [INFO] [ERROR] Line 25: Node cannot be resolved to a type
>>>>
>>>> [INFO] [ERROR] Line 28: Node cannot be resolved to a type
>>>>
>>>> [INFO] [ERROR] Line 34: Node cannot be resolved to a type
>>>>
>>>> [INFO] [ERROR] Line 86: The method getName() of type NodeImpl must
>>>> override or implement a supertype method
>>>>
>>>> [INFO] Tracing compile failure path for type
>>>> 'com.google.gwt.validation.client.constraints.MinValidatorForNumber'
>>>> even though I have added below dependency.
>>>>
>>>> <dependency>
>>>>
>>>> <groupId>javax.validation</groupId>
>>>>
>>>> <artifactId>validation-api</artifactId>
>>>>
>>>> <version>1.0.0.GA</version>
>>>>
>>>> </dependency>
>>>> Please let me know If I missed any.
>>>>
>>>> On Monday, November 11, 2024 at 6:01:24 PM UTC-5 Colin Alworth wrote:
>>>>
>>>>> Can you describe your project layout, how the modules are structured,
>>>>> depend on each other, how your source directories are laid out? What is
>>>>> the
>>>>> <packaging> of this client project where the pom is, and what command are
>>>>> you running to build (and from which directory)?
>>>>>
>>>>> Consider downgrading to GWT 2.11 and only change the plugin, rather
>>>>> than changing both plugin and GWT version at the same time, so that you
>>>>> don't confuse issues from one change with the other.
>>>>>
>>>>> Also consider using one of the archetypes to generate a sample
>>>>> project, and then look at the differences between your project and that
>>>>> sample. You can adjust the archetype-created project to be more like your
>>>>> own, and when it stops building, you may have a better idea about what is
>>>>> going on.
>>>>>
>>>>> On Monday, November 11, 2024 at 3:12:47 PM UTC-6 [email protected]
>>>>> wrote:
>>>>>
>>>>>>
>>>>>> Thanks Frank to look into this. Following is the entry in my pom.xml:
>>>>>>
>>>>>> <plugin>
>>>>>>
>>>>>> <groupId>net.ltgt.gwt.maven</groupId>
>>>>>>
>>>>>> <artifactId>gwt-maven-plugin</artifactId>
>>>>>>
>>>>>> <version>1.1.0</version>
>>>>>>
>>>>>> <executions>
>>>>>>
>>>>>> <execution>
>>>>>>
>>>>>> <goals>
>>>>>>
>>>>>> <goal>compile</goal>
>>>>>>
>>>>>> </goals>
>>>>>>
>>>>>> </execution>
>>>>>>
>>>>>> </executions>
>>>>>>
>>>>>> <configuration>
>>>>>>
>>>>>> <moduleName>com.medhok.mm.OEV</moduleName>
>>>>>>
>>>>>> <moduleShortName>MedicalMgmt</moduleShortName>
>>>>>>
>>>>>> <failOnError>true</failOnError>
>>>>>>
>>>>>> <!-- GWT compiler 2.8 and above requires 1.8, hence define
>>>>>> sourceLevel here if you use
>>>>>>
>>>>>> a different source language for java compilation -->
>>>>>>
>>>>>> <sourceLevel>1.8</sourceLevel>
>>>>>>
>>>>>> <!-- Compiler configuration -->
>>>>>>
>>>>>> <compilerArgs>
>>>>>>
>>>>>> <!-- Ask GWT to create the Story of Your Compile (SOYC) (gwt:compile)
>>>>>> -->
>>>>>>
>>>>>> <arg>-compileReport</arg>
>>>>>>
>>>>>> <arg>-XcompilerMetrics</arg>
>>>>>>
>>>>>> </compilerArgs>
>>>>>>
>>>>>> <!-- DevMode configuration -->
>>>>>>
>>>>>> <warDir>${webappDirectory}</warDir>
>>>>>>
>>>>>> <classpathScope>compile+runtime</classpathScope>
>>>>>>
>>>>>> <!-- URL(s) that should be opened by DevMode (gwt:devmode). -->
>>>>>>
>>>>>> <startupUrls>
>>>>>>
>>>>>> <startupUrl>index.html</startupUrl>
>>>>>>
>>>>>> </startupUrls>
>>>>>>
>>>>>> </configuration>
>>>>>>
>>>>>> </plugin>
>>>>>> As per entry in the plugin it has to look into src/main/java. Some
>>>>>> how it's not finding the right classpath entry.
>>>>>>
>>>>>> Appreciate your help.
>>>>>>
>>>>>> On Monday, November 11, 2024 at 4:05:19 PM UTC-5 Venkateswara Rao
>>>>>> wrote:
>>>>>>
>>>>>>> I have moved to src/main/java. Didn't rename.
>>>>>>>
>>>>>>> On Monday, November 11, 2024 at 4:01:23 PM UTC-5 Frank Hossfeld
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Have you tried to move your OEV.gwt.xml into the main folder and
>>>>>>>> rename it to: module.gwt.xml?
>>>>>>>>
>>>>>>>> Venkateswara Rao schrieb am Montag, 11. November 2024 um 18:49:42
>>>>>>>> UTC+1:
>>>>>>>>
>>>>>>>>> Hello,
>>>>>>>>>
>>>>>>>>> Currently I am migration my gwt application from 2.11.0 to 2.12.0
>>>>>>>>> with . During this migration we are getting the following error:
>>>>>>>>> [ERROR] Unable to find 'com/medhok/mm/OEV.gwt.xml' on your
>>>>>>>>> classpath; could be a typo, or maybe you forgot to include a
>>>>>>>>> classpath
>>>>>>>>> entry for source?
>>>>>>>>> Any leads on this error.
>>>>>>>>>
>>>>>>>>> However, as part of the following article
>>>>>>>>> https://tbroyer.github.io/gwt-maven-plugin/ I have moved my src
>>>>>>>>> to src/main/java.
>>>>>>>>>
>>>>>>>>> Still I am getting the above error.
>>>>>>>>>
>>>>>>>>> Appreciate your help.
>>>>>>>>>
>>>>>>>>> Thanks,
>>>>>>>>> Venkat.
>>>>>>>>>
>>>>>>>>
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