6 Replies Latest reply on Jul 18, 2018 8:10 PM by erick.de.oliveira.leal

the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

erick.de.oliveira.leal Jun 15, 2018 2:48 PM

I'm trying to use Wildfly last nightly or 13.Final with Java 10. But I'm getting some errors in eclipse like

If I change eclipse compliance to 1.8 everything is ok.

1. Re: the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

erick.de.oliveira.leal Jun 15, 2018 6:43 PM (in response to erick.de.oliveira.leal)

POM.XML

<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>siapenweb</groupId>
<artifactId>siapenweb</artifactId>

<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<version.jboss.bom>13.0.0.Final</version.jboss.bom>
<maven.build.timestamp.format>yyyyMMdd'T'HHmmss</maven.build.timestamp.format>
</properties>

<dependencies>


<dependency>
<groupId>javax.persistence</groupId>
<artifactId>javax.persistence-api</artifactId>
<version>2.2</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.3.1.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>6.0.10.Final</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</exclusion>
</exclusions>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.ejb</groupId>
<artifactId>jboss-ejb-api_3.2_spec</artifactId>
<version>1.0.1.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.servlet</groupId>
<artifactId>jboss-servlet-api_4.0_spec</artifactId>
<version>1.0.0.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.faces</groupId>
<artifactId>jboss-jsf-api_2.3_spec</artifactId>
<version>2.3.5.SP1</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.enterprise.concurrent</groupId>
<artifactId>jboss-concurrency-api_1.0_spec</artifactId>
<version>1.0.2.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.glassfish</groupId>
<artifactId>javax.enterprise.concurrent</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.annotation</groupId>
<artifactId>jboss-annotations-api_1.3_spec</artifactId>
<version>1.0.1.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.ws.rs</groupId>
<artifactId>jboss-jaxrs-api_2.1_spec</artifactId>
<version>1.0.0.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.jboss.spec.javax.transaction</groupId>
<artifactId>jboss-transaction-api_1.2_spec</artifactId>
<version>1.1.1.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>commons-collections</groupId>
<artifactId>commons-collections</artifactId>
<version>3.2.2</version>
</dependency>

<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-email</artifactId>
<version>1.5</version>
</dependency>

<dependency>
<groupId>org.imgscalr</groupId>
<artifactId>imgscalr-lib</artifactId>
<version>4.2</version>
</dependency>

<dependency>
<groupId>net.sf.barcode4j</groupId>
<artifactId>barcode4j-light</artifactId>
<version>2.1</version>
</dependency>

<dependency>
<groupId>commons-validator</groupId>
<artifactId>commons-validator</artifactId>
<version>1.6</version>
</dependency>

<dependency>
<groupId>org.omnifaces</groupId>
<artifactId>omnifaces</artifactId>
<version>3.1</version>
</dependency>

<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>2.10</version>
</dependency>

<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.11</version>
</dependency>

<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports</artifactId>
<version>6.6.0</version>
<exclusions>
<exclusion>
<groupId>com.ibm.icu</groupId>
<artifactId>icu4j</artifactId>
</exclusion>
</exclusions>
</dependency>

<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports-fonts</artifactId>
<version>6.6.0</version>
</dependency>

<dependency>
<groupId>org.primefaces.extensions</groupId>
<artifactId>primefaces-extensions</artifactId>
<version>6.2.4</version>
</dependency>

<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.17</version>
</dependency>

<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-scratchpad</artifactId>
<version>3.17</version>
</dependency>

<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
</dependency>

<dependency>
<groupId>commons-net</groupId>
<artifactId>commons-net</artifactId>
<version>3.6</version>
</dependency>

<dependency>
<groupId>org.jsoup</groupId>
<artifactId>jsoup</artifactId>
<version>1.11.3</version>
</dependency>

<dependency>
<groupId>br.com.caelum.stella</groupId>
<artifactId>caelum-stella-core</artifactId>
<version>2.1.2</version>
</dependency>


<dependency>
<groupId>org.apache.axis</groupId>
<artifactId>axis</artifactId>
<version>1.4</version>
</dependency>

<dependency>
<groupId>javax.xml</groupId>
<artifactId>jaxrpc-api</artifactId>
<version>1.1</version>
</dependency>

<dependency>
<groupId>commons-discovery</groupId>
<artifactId>commons-discovery</artifactId>
<version>0.5</version>
</dependency>

<dependency>
<groupId>wsdl4j</groupId>
<artifactId>wsdl4j</artifactId>
<version>1.6.3</version>
</dependency>


<dependency>
<groupId>jsf2leaf</groupId>
<artifactId>jsf2leaf</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>

<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>omega-menu</artifactId>
<version>1.1.2</version>
</dependency>

<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports-functions</artifactId>
<version>6.6.0</version>
</dependency>

<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>6.3-SNAPSHOT</version>
</dependency>

</dependencies>

<build>
<finalName>siapenweb</finalName>
<sourceDirectory>src</sourceDirectory>
<resources>
<resource>
<directory>src</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.2</version>
<configuration>
<source>10</source>
<target>10</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.0</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
</configuration>
</plugin>
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>1.2.1.Final</version>
<configuration>
<hostname>127.0.0.1</hostname>
<port>9990</port>
<username>admin</username>
<password>sesipe2017</password>
<name>siapenweb.war</name>
</configuration>
</plugin>
</plugins>
</build>
<version>1.0</version>

<repositories>
<repository>
<id>prime-repo</id>
<name>Prime Repo</name>
<url>http://repository.primefaces.org</url>
</repository>
</repositories>

</project>
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2. Re: the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

cviniciusm Jun 20, 2018 10:03 AM (in response to erick.de.oliveira.leal)

Hello,

See: Using WildFly BOMs
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3. Re: the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

erick.de.oliveira.leal Jun 20, 2018 3:00 PM (in response to cviniciusm)

Hello, I need Java EE 8
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4. Re: the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

cviniciusm Jul 6, 2018 12:31 PM (in response to erick.de.oliveira.leal)

Hello,

If you use the bom and dependency management correctly then the errors you mentioned should go away.

Remember Wildfly 13 is Java EE 7 compliant yet and you put JPA 2.2 and Servlet 4 dependencies. The standalone-ee8.xml configuration is Java EE 8 which has JPA 2.2 and Servlet 4.

Wildfly 13 BOM is Java EE 7 compliant.

So, you should not mix the Java EE 7 dependencies with Java EE 8 ones.

Please, see Wildfly 13 BOM dependencies.

Regards.
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5. Re: the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

cviniciusm Jul 7, 2018 10:54 AM (in response to erick.de.oliveira.leal)

Hello,

Please, see: GitHub - cassiusvm/cadastrocrud: Exemplo de aplicação web de cadastro CRUD
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6. Re: the package javax.servlet is accessible from more than one module <unnamed>,beta.jboss.jsp.api_2_3,beta.jboss.servlet.api_3_1, beta.jboss.servlet.api_4_0

erick.de.oliveira.leal Jul 18, 2018 8:10 PM (in response to cviniciusm)

Thank you, I take a look into your project and others and learned a lot. Also I better configured my eclipse project.

Now my pom.xml looks like this:

<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>siapenweb</groupId>
<artifactId>siapenweb</artifactId>

<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.build.timestamp.format>yyyyMMdd'T'HHmmss</maven.build.timestamp.format>
</properties>
<dependencyManagement>
<dependencies>

<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>8.0</version>
<scope>provided</scope>
</dependency>

</dependencies>
</dependencyManagement>
<dependencies>




<dependency>
<groupId>org.wildfly</groupId>
<artifactId>wildfly-spec-api</artifactId>
<version>13.0.0.Final</version>
<type>pom</type>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<scope>provided</scope>
<version>5.3.1.Final</version>
</dependency>

<dependency>
<groupId>org.hibernate.validator</groupId>
<artifactId>hibernate-validator-annotation-processor</artifactId>
<version>6.0.10.Final</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.hibernate.validator</groupId>
<artifactId>hibernate-validator</artifactId>
<version>6.0.10.Final</version>
<scope>provided</scope>
</dependency>


<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-email</artifactId>
<version>1.5</version>
</dependency>

<dependency>
<groupId>org.imgscalr</groupId>
<artifactId>imgscalr-lib</artifactId>
<version>4.2</version>
</dependency>

<dependency>
<groupId>net.sf.barcode4j</groupId>
<artifactId>barcode4j-light</artifactId>
<version>2.1</version>
</dependency>

<dependency>
<groupId>commons-validator</groupId>
<artifactId>commons-validator</artifactId>
<version>1.6</version>
</dependency>

<dependency>
<groupId>org.omnifaces</groupId>
<artifactId>omnifaces</artifactId>
<version>3.1</version>
</dependency>

<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>2.10</version>
</dependency>

<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.11</version>
</dependency>

<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports</artifactId>
<version>6.6.0</version>
<exclusions>
<exclusion>
<groupId>com.ibm.icu</groupId>
<artifactId>icu4j</artifactId>
</exclusion>
</exclusions>
</dependency>

<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports-fonts</artifactId>
<version>6.6.0</version>
</dependency>

<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.17</version>
</dependency>

<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-scratchpad</artifactId>
<version>3.17</version>
</dependency>

<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
</dependency>

<dependency>
<groupId>commons-collections</groupId>
<artifactId>commons-collections</artifactId>
<version>3.2.2</version>
</dependency>

<dependency>
<groupId>commons-net</groupId>
<artifactId>commons-net</artifactId>
<version>3.6</version>
</dependency>

<dependency>
<groupId>org.jsoup</groupId>
<artifactId>jsoup</artifactId>
<version>1.11.3</version>
</dependency>

<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.5</version>
</dependency>

<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.7</version>
</dependency>

<dependency>
<groupId>br.com.caelum.stella</groupId>
<artifactId>caelum-stella-core</artifactId>
<version>2.1.2</version>
</dependency>


<dependency>
<groupId>org.apache.axis</groupId>
<artifactId>axis</artifactId>
<version>1.4</version>
</dependency>

<dependency>
<groupId>javax.xml</groupId>
<artifactId>jaxrpc-api</artifactId>
<version>1.1</version>
</dependency>

<dependency>
<groupId>commons-discovery</groupId>
<artifactId>commons-discovery</artifactId>
<version>0.5</version>
</dependency>

<dependency>
<groupId>wsdl4j</groupId>
<artifactId>wsdl4j</artifactId>
<version>1.6.3</version>
</dependency>

<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.3.0</version>
</dependency>


<dependency>
<groupId>jsf2leaf</groupId>
<artifactId>jsf2leaf</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>

<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>omega-menu</artifactId>
<version>1.1.4</version>
</dependency>

<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports-functions</artifactId>
<version>6.6.0</version>
</dependency>

<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>6.3-SNAPSHOT</version>
</dependency>

</dependencies>

<build>
<finalName>siapenweb</finalName>
<sourceDirectory>src</sourceDirectory>
<resources>
<resource>
<directory>src</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<release>10</release>
</configuration>
<dependencies>
<dependency>
<groupId>org.ow2.asm</groupId>
<artifactId>asm</artifactId>
<version>6.2</version> 
</dependency>
</dependencies>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.2</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
</configuration>
</plugin>
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>1.2.2.Final</version>
<configuration>
<hostname>127.0.0.1</hostname>
<port>9990</port>
<username>admin</username>
<password>sesipe2017</password>
<name>siapenweb.war</name>
</configuration>
</plugin>
</plugins>
</build>

<version>1.0</version>

</project>
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POM.XML