Erro ao Api Rest em Java

alexpassos · Fevereiro 28, 2020, 9:08pm

Olá… Finalizei uma Api rest com java + hibernate acessando o banco PostgreSQL.

Quando publiquei esta dando o seguinte erro:

javax.servlet.ServletException: Servlet.init() for servlet [conexao.MedPagResourceConfig] threw exception
	org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
	org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
	org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651)
	org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:417)
	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754)
	org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1376)
	org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	java.lang.Thread.run(Thread.java:748)
Root Cause

java.lang.NoSuchMethodError: javax.ws.rs.core.Application.getProperties()Ljava/util/Map;
	org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:306)
	org.glassfish.jersey.server.ApplicationHandler.lambda$initialize$1(ApplicationHandler.java:292)
	org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	org.glassfish.jersey.internal.Errors.processWithException(Errors.java:232)
	org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:291)
	org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:258)
	org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:311)
	org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:154)
	org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:346)
	javax.servlet.GenericServlet.init(GenericServlet.java:158)
	org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
	org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
	org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651)
	org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:417)
	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754)
	org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1376)
	org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	java.lang.Thread.run(Thread.java:748)

O meu POM esta assim:

<?xml version="1.0" encoding="UTF-8"?>
<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>com.medpag</groupId>
    <artifactId>Proj_MedPag</artifactId>
    <version>1.0</version>
    <packaging>war</packaging>

    <name>Proj_MedPag</name>

    <properties>
        <endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>
    
    <!-- Repositórios -->
    <repositories>

        <!-- PrimeFaces -->
        <repository>
            <id>prime-repo</id>
            <name>PrimeFaces Maven Repository</name>
            <url>http://repository.primefaces.org</url>
            <layout>default</layout>
        </repository>
      
        <repository>
            <id>Central Maven repository</id>
            <name>Central Maven repository https</name>
            <url>https://repo.maven.apache.org/maven2</url>
        </repository>
	</repositories>
    
    <dependencies>
        
        <!-- Hibernate Core -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>4.3.11.Final</version>
        </dependency>

        <!-- PostgreSQL Connector -->
        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
            <version>42.0.0</version>
        </dependency>

        <!-- junit -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.13</version>            
        </dependency>  
        
		<!-- Dependência do JSF -->
        <dependency>
            <groupId>org.glassfish</groupId>
            <artifactId>javax.faces</artifactId>
            <version>2.2.8-19</version>
        </dependency>

        <!-- PrimeFaces -->
        <dependency>
            <groupId>org.primefaces</groupId>
            <artifactId>primefaces</artifactId>
            <version>6.2</version>
        </dependency>

        <!-- PrimeFaces-Extensions -->
        <dependency>
            <groupId>org.primefaces.extensions</groupId>
            <artifactId>primefaces-extensions</artifactId>
            <version>6.2.8</version>
        </dependency>
        
        <!--CKEditor-->
        <dependency>
            <groupId>org.primefaces.extensions</groupId>
            <artifactId>resources-ckeditor</artifactId>
            <version>6.2.8</version>
        </dependency>

        <!-- PrimeFaces Themes -->
        <dependency>
            <groupId>org.primefaces.themes</groupId>
            <artifactId>all-themes</artifactId>
            <version>1.0.10</version>
        </dependency>

        <!-- OmniFaces -->
        <dependency>
            <groupId>org.omnifaces</groupId>
            <artifactId>omnifaces</artifactId>
            <version>1.11</version>
        </dependency>

        <!-- Servlet -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.1.0</version>
            <!--<scope>provided</scope>-->
        </dependency>

        <!-- Jersey -->  
        <!-- https://mvnrepository.com/artifact/org.glassfish.jersey.containers/jersey-container-servlet -->
        <dependency>
            <groupId>org.glassfish.jersey.containers</groupId>
            <artifactId>jersey-container-servlet</artifactId>
            <version>2.22.1</version>
        </dependency>
     
        <!-- Commons Lang (utilidades) -->
<!--        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.1</version>
            <scope>compile</scope>
        </dependency>-->

      
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>4.5.6</version>
        </dependency>
       
        <!-- https://mvnrepository.com/artifact/org.json/json -->
        <dependency>
            <groupId>org.json</groupId>
            <artifactId>json</artifactId>
            <version>20190722</version>
        </dependency>
	    

        <!-- GSon -->
        <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
        <dependency>
            <groupId>com.google.code.gson</groupId>
            <artifactId>gson</artifactId>
            <version>2.8.6</version>
        </dependency>


        <!-- JasperReports -->
        <dependency>
            <groupId>net.sf.jasperreports</groupId>
            <artifactId>jasperreports</artifactId>
            <version>6.7.0</version>
        </dependency>

        <!-- Apache Shiro Core -->
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-core</artifactId>
            <version>1.3.2</version>
        </dependency>
       
        <dependency>
            <groupId>javax</groupId>
            <artifactId>javaee-web-api</artifactId>
            <version>7.0</version>
            <type>jar</type>
        </dependency>
        
        <!-- https://mvnrepository.com/artifact/net.sourceforge.barbecue/barbecue -->
        <dependency>
            <groupId>net.sourceforge.barbecue</groupId>
            <artifactId>barbecue</artifactId>
            <version>1.5-beta1</version>
        </dependency>
        
        <!--Biblioteca Zxing - QRCode-->
        <dependency>
            <groupId>com.google.zxing</groupId>
            <artifactId>core</artifactId>
            <version>3.3.0</version>
        </dependency>
        <dependency>
            <groupId>com.google.zxing</groupId>
            <artifactId>javase</artifactId>
            <version>3.3.0</version>
        </dependency>
        
        <!-- DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD -->		

        <!-- jersey-client -->
<!--        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-client</artifactId>
            <version>1.19</version>
        </dependency>-->

        <!-- jersey-core -->
<!--        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-core</artifactId>
            <version>1.19</version>
        </dependency>-->

        <!-- jersey-json -->
<!--        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-json</artifactId>
            <version>1.19</version>
        </dependency>-->
        
        <!-- boletos - stella core -->
        <!-- https://mvnrepository.com/artifact/br.com.caelum.stella/caelum-stella-core -->
        <dependency>
            <groupId>br.com.caelum.stella</groupId>
            <artifactId>caelum-stella-core</artifactId>
            <version>2.1.3</version>
        </dependency>

        <!-- boletos - stella boleto -->
        <!-- https://mvnrepository.com/artifact/br.com.caelum.stella/caelum-stella-boleto -->
        <dependency>
            <groupId>br.com.caelum.stella</groupId>
            <artifactId>caelum-stella-boleto</artifactId>
            <version>2.1.3</version>
        </dependency>

        <!-- Validação- stella bean -->
        <dependency>
            <groupId>br.com.caelum.stella</groupId>
            <artifactId>caelum-stella-bean-validation</artifactId>
            <version>2.1.3</version>
        </dependency>
        
    </dependencies>

    <build>
        
        <!--Nome do projeto empacotado -->
        <finalName>Proj_MedPag</finalName>
        
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.3</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <compilerArguments>
                        <endorseddirs>${endorsed.dir}</endorseddirs>
                    </compilerArguments>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.3</version>
                <configuration>
                    <failOnMissingWebXml>false</failOnMissingWebXml>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <version>2.6</version>
                <executions>
                    <execution>
                        <phase>validate</phase>
                        <goals>
                            <goal>copy</goal>
                        </goals>
                        <configuration>
                            <outputDirectory>${endorsed.dir}</outputDirectory>
                            <silent>true</silent>
                            <artifactItems>
                                <artifactItem>
                                    <groupId>javax</groupId>
                                    <artifactId>javaee-endorsed-api</artifactId>
                                    <version>7.0</version>
                                    <type>jar</type>
                                </artifactItem>
                            </artifactItems>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>

Lucas_Camara · Fevereiro 28, 2020, 9:50pm

Apesar de ser a implementação de referência do JAX-RS, eu não gosto desse Jersey por conta de vários problemas nada a ver que acontece com ele. Recomendo fortemente que vc utilize o Resteasy.

Você consegue usar ele com tomcat também.

alexpassos · Fevereiro 28, 2020, 10:17pm

Mudaria muita coisa para trocar?

Lucas_Camara · Fevereiro 29, 2020, 12:12am

Por também ser baseado na especificação do JAX-RS, a mudança não é tão grande. No link da documentação tem um seção que explica como fazer para usar com containers que possuem servlet 3.0

Erro ao Api Rest em Java

Cursos de Mobile

Cursos de Programação

Cursos de Front-end

Cursos de DevOps

Cursos de Design & UX

Cursos de Business

Cursos de Data & BI