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WebSphere Liberty Server（IBM Bluemix） - 在服務器上運行RESTful Web服務時出錯

2016-04-21 186 views
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我有一個Maven RESTful Web服務應用程序（帶有JAX-RS支持）。當我在Tomcat v7.0服務器上運行它時，我的API可以正常工作。但是，當我在用於Bluemix的WebSphere Liberty服務器上部署相同項目時出現錯誤。WebSphere Liberty Server（IBM Bluemix） - 在服務器上運行RESTful Web服務時出錯

當我部署應用程序時，它加載沒有問題。我也可以打開index.jsp頁面。它甚至完全運行一些API請求調用（通常是不採取任何輸入，不產生輸出請求。然而，對於某些API的請求，它顯示了這個錯誤：

Launching defaultServer (WebSphere Application Server 8.5.5.9/wlp-1.0.12.cl50920160227-1523) on Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_60-b27 (en_US) 
[AUDIT ] CWWKE0001I: The server defaultServer has been launched. 
[AUDIT ] CWWKE0100I: This product is licensed for development, and limited production use. The full license terms can be viewed here: https://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/wasdev/license/base_ilan/ilan/8.5.5.9/lafiles/en.html 
[AUDIT ] CWWKZ0058I: Monitoring dropins for applications. 
[AUDIT ] CWWKI0001I: The CORBA name server is now available at corbaloc:iiop:localhost:2809/NameService. 
[AUDIT ] CWWKT0016I: Web application available (default_host): http://localhost:9080/congEst/ 
[AUDIT ] CWWKZ0001I: Application congEst started in 11.912 seconds. 
[AUDIT ] CWWKF0012I: The server installed the following features: [servlet-3.1, beanValidation-1.1, ssl-1.0, jndi-1.0, jca-1.7, ejbPersistentTimer-3.2, appSecurity-2.0, j2eeManagement-1.1, jdbc-4.1, wasJmsServer-1.0, jaxrs-2.0, javaMail-1.5, cdi-1.2, webProfile-7.0, jcaInboundSecurity-1.0, jpa-2.1, jsp-2.3, ejbLite-3.2, managedBeans-1.0, jsf-2.2, ejbHome-3.2, jaxws-2.2, localConnector-1.0, jsonp-1.0, el-3.0, jaxrsClient-2.0, concurrent-1.0, appClientSupport-1.0, ejbRemote-3.2, javaee-7.0, jaxb-2.2, mdb-3.2, jacc-1.5, batch-1.0, ejb-3.2, json-1.0, jaspic-1.1, distributedMap-1.0, websocket-1.1, wasJmsSecurity-1.0, wasJmsClient-2.0]. 
[AUDIT ] CWWKF0011I: The server defaultServer is ready to run a smarter planet. 
[ERROR ] SRVE0777E: Exception thrown by application class 'org.glassfish.jersey.servlet.WebComponent.service:419' 
javax.servlet.ServletException: org.glassfish.jersey.server.ContainerException: java.lang.VerifyError: Bad type on operand stack 
Exception Details: 
    Location: 
    org/eclipse/persistence/jaxb/compiler/Generator.generateSchemaFiles(Ljava/lang/String;Ljava/util/Map;)Ljava/util/HashMap; @90: invokevirtual 
    Reason: 
    Type 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject' (current frame, stack[0]) is not assignable to 'org/eclipse/persistence/core/sessions/CoreProject' 
    Current Frame: 
    bci: @90 
    flags: { } 
    locals: { 'org/eclipse/persistence/jaxb/compiler/Generator', 'java/lang/String', 'java/util/Map', 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject', 'org/eclipse/ persistence/oxm/XMLContext', 'org/eclipse/persistence/oxm/XMLMarshaller' } 
    stack: { 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject', 'java/lang/Class' } 
    Bytecode: 
    0x0000000: 2a2c 2ab4 015a b701 862a b401 5c2a b401 
    0x0000010: 5ab6 0175 2ab4 015a b601 792a b401 5ab6 
    0x0000020: 017b 2ab4 015a b601 782a b401 5ab6 0176 
    0x0000030: 2ab4 015a b601 7db6 018d 57bb 00b2 59b7 
    0x0000040: 016b 4ebb 00be 592d c000 c0b7 0195 3a04 
    0x0000050: 1904 b601 943a 052d 1202 b601 6ac0 00b1 
    0x0000060: 3a06 2ab4 015c b601 8a3a 0719 07b9 0198 
    0x0000070: 0100 3a09 a700 5e19 09b9 019a 0100 c000 
    0x0000080: 023a 08bb 009c 59bb 00a5 592b b801 62b7 
    0x0000090: 0164 1201 b601 6519 08b6 016d b601 65b6 
    0x00000a0: 0163 b701 5e3a 0a19 08b6 0170 3a0b 190b 
    0x00000b0: 1300 9913 0098 b601 9319 0619 0bb9 01a2 
    0x00000c0: 0200 1905 1908 bb00 9e59 190a b701 5fb6 
    0x00000d0: 0196 1909 b901 9901 009a ff9e 2ab4 015c 
    0x00000e0: b601 8bb0        
    Stackmap Table: 
    full_frame(@119,{Object[#182],Object[#164],Object[#170],Object[#176],Object[#190],Object[#191],Object[#177],Object[#167],Top,Object[#169]},{}) 
    same_frame_extended(@210) 

at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:419) 
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:381) 
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:344) 
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:221) 
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1290) 
at [internal classes] 
Caused by: org.glassfish.jersey.server.ContainerException: java.lang.VerifyError: Bad type on operand stack 
Exception Details: 
    Location: 
    org/eclipse/persistence/jaxb/compiler/Generator.generateSchemaFiles(Ljava/lang/String;Ljava/util/Map;)Ljava/util/HashMap; @90: invokevirtual 
    Reason: 
    Type 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject' (current frame, stack[0]) is not assignable to 'org/eclipse/persistence/core/sessions/CoreProject' 
    Current Frame: 
    bci: @90 
    flags: { } 
    locals: { 'org/eclipse/persistence/jaxb/compiler/Generator', 'java/lang/String', 'java/util/Map', 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject', 'org/eclipse/ persistence/oxm/XMLContext', 'org/eclipse/persistence/oxm/XMLMarshaller' } 
    stack: { 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject', 'java/lang/Class' } 
    Bytecode: 
    0x0000000: 2a2c 2ab4 015a b701 862a b401 5c2a b401 
    0x0000010: 5ab6 0175 2ab4 015a b601 792a b401 5ab6 
    0x0000020: 017b 2ab4 015a b601 782a b401 5ab6 0176 
    0x0000030: 2ab4 015a b601 7db6 018d 57bb 00b2 59b7 
    0x0000040: 016b 4ebb 00be 592d c000 c0b7 0195 3a04 
    0x0000050: 1904 b601 943a 052d 1202 b601 6ac0 00b1 
    0x0000060: 3a06 2ab4 015c b601 8a3a 0719 07b9 0198 
    0x0000070: 0100 3a09 a700 5e19 09b9 019a 0100 c000 
    0x0000080: 023a 08bb 009c 59bb 00a5 592b b801 62b7 
    0x0000090: 0164 1201 b601 6519 08b6 016d b601 65b6 
    0x00000a0: 0163 b701 5e3a 0a19 08b6 0170 3a0b 190b 
    0x00000b0: 1300 9913 0098 b601 9319 0619 0bb9 01a2 
    0x00000c0: 0200 1905 1908 bb00 9e59 190a b701 5fb6 
    0x00000d0: 0196 1909 b901 9901 009a ff9e 2ab4 015c 
    0x00000e0: b601 8bb0        
    Stackmap Table: 
    full_frame(@119,{Object[#182],Object[#164],Object[#170],Object[#176],Object[#190],Object[#191],Object[#177],Object[#167],Top,Object[#169]},{}) 
    same_frame_extended(@210) 

at org.glassfish.jersey.servlet.internal.ResponseWriter.rethrow(ResponseWriter.java:256) 
at org.glassfish.jersey.servlet.internal.ResponseWriter.failure(ResponseWriter.java:238) 
at org.glassfish.jersey.server.ServerRuntime$Responder.process(ServerRuntime.java:480) 
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:311) 
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) 
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) 
at org.glassfish.jersey.internal.Errors.process(Errors.java:315) 
at org.glassfish.jersey.internal.Errors.process(Errors.java:297) 
at org.glassfish.jersey.internal.Errors.process(Errors.java:267) 
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) 
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:286) 
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1072) 
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:399) 
... 5 more 
Caused by: java.lang.VerifyError: Bad type on operand stack 
Exception Details: 
    Location: 
    org/eclipse/persistence/jaxb/compiler/Generator.generateSchemaFiles(Ljava/lang/String;Ljava/util/Map;)Ljava/util/HashMap; @90: invokevirtual 
    Reason: 
    Type 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject' (current frame, stack[0]) is not assignable to 'org/eclipse/persistence/core/sessions/CoreProject' 
    Current Frame: 
    bci: @90 
    flags: { } 
    locals: { 'org/eclipse/persistence/jaxb/compiler/Generator', 'java/lang/String', 'java/util/Map', 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject', 'org/eclipse/ persistence/oxm/XMLContext', 'org/eclipse/persistence/oxm/XMLMarshaller' } 
    stack: { 'org/eclipse/persistence/internal/oxm/schema/SchemaModelProject', 'java/lang/Class' } 
    Bytecode: 
    0x0000000: 2a2c 2ab4 015a b701 862a b401 5c2a b401 
    0x0000010: 5ab6 0175 2ab4 015a b601 792a b401 5ab6 
    0x0000020: 017b 2ab4 015a b601 782a b401 5ab6 0176 
    0x0000030: 2ab4 015a b601 7db6 018d 57bb 00b2 59b7 
    0x0000040: 016b 4ebb 00be 592d c000 c0b7 0195 3a04 
    0x0000050: 1904 b601 943a 052d 1202 b601 6ac0 00b1 
    0x0000060: 3a06 2ab4 015c b601 8a3a 0719 07b9 0198 
    0x0000070: 0100 3a09 a700 5e19 09b9 019a 0100 c000 
    0x0000080: 023a 08bb 009c 59bb 00a5 592b b801 62b7 
    0x0000090: 0164 1201 b601 6519 08b6 016d b601 65b6 
    0x00000a0: 0163 b701 5e3a 0a19 08b6 0170 3a0b 190b 
    0x00000b0: 1300 9913 0098 b601 9319 0619 0bb9 01a2 
    0x00000c0: 0200 1905 1908 bb00 9e59 190a b701 5fb6 
    0x00000d0: 0196 1909 b901 9901 009a ff9e 2ab4 015c 
    0x00000e0: b601 8bb0        
    Stackmap Table: 
    full_frame(@119,{Object[#182],Object[#164],Object[#170],Object[#176],Object[#190],Object[#191],Object[#177],Object[#167],Top,Object[#169]},{}) 
    same_frame_extended(@210) 

at org.eclipse.persistence.jaxb.JAXBContext$TypeMappingInfoInput.createContextState(JAXBContext.java:1017) 
at org.eclipse.persistence.jaxb.JAXBContext.<init>(JAXBContext.java:174) 
at org.eclipse.persistence.jaxb.JAXBContextFactory.createContext(JAXBContextFactory.java:165) 
at org.eclipse.persistence.jaxb.JAXBContextFactory.createContext(JAXBContextFactory.java:152) 
at org.eclipse.persistence.jaxb.JAXBContextFactory.createContext(JAXBContextFactory.java:112) 
at org.eclipse.persistence.jaxb.JAXBContextFactory.createContext(JAXBContextFactory.java:102) 
at org.eclipse.persistence.jaxb.rs.MOXyJsonProvider.getJAXBContext(MOXyJsonProvider.java:302) 
at org.eclipse.persistence.jaxb.rs.MOXyJsonProvider.readFrom(MOXyJsonProvider.java:557) 
at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$TerminalReaderInterceptor.invokeReadFrom(ReaderInterceptorExecutor.java:259) 
at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$TerminalReaderInterceptor.aroundReadFrom(ReaderInterceptorExecutor.java:235) 
at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor.proceed(ReaderInterceptorExecutor.java:155) 
at org.glassfish.jersey.server.internal.MappableExceptionWrapperInterceptor.aroundReadFrom(MappableExceptionWrapperInterceptor.java:74) 
at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor.proceed(ReaderInterceptorExecutor.java:155) 
at org.glassfish.jersey.message.internal.MessageBodyFactory.readFrom(MessageBodyFactory.java:1075) 
at org.glassfish.jersey.message.internal.InboundMessageContext.readEntity(InboundMessageContext.java:853) 
at org.glassfish.jersey.server.ContainerRequest.readEntity(ContainerRequest.java:270) 
at org.glassfish.jersey.server.internal.inject.EntityParamValueFactoryProvider$EntityValueFactory.provide(EntityParamValueFactoryProvider.java:96) 
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.getParameterValues(ParameterValueHelper.java:81) 
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$AbstractMethodParamInvoker.getParamValues(JavaResourceMethodDispatcherProvider.java:125) 
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:203) 
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:97) 
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) 
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) 
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) 
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:303) 
... 14 more 

... 
... 
...

我想不通這個問題我在Google搜索瞭解，如果編譯時環境與運行時環境不同，可能會發生這個問題（VerifyError），但是我不知道它是什麼，但是我不知道它是怎麼回事

這是我的pom.xml文件：

<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/maven-v4_0_0.xsd"> 

<modelVersion>4.0.0</modelVersion> 

<groupId>vanet</groupId> 
<artifactId>congEst</artifactId> 
<packaging>war</packaging> 
<version>0.0.1-SNAPSHOT</version> 
<name>congEst</name> 

<build> 
    <finalName>congEst</finalName> 
    <plugins> 
     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-compiler-plugin</artifactId> 
      <version>2.5.1</version> 
      <inherited>true</inherited> 
      <configuration> 
       <source>1.7</source> 
       <target>1.7</target> 
      </configuration> 
     </plugin> 
    </plugins> 
</build> 

<dependencyManagement> 
    <dependencies> 
     <dependency> 
      <groupId>org.glassfish.jersey</groupId> 
      <artifactId>jersey-bom</artifactId> 
      <version>${jersey.version}</version> 
      <type>pom</type> 
      <scope>import</scope> 
     </dependency> 
    </dependencies> 
</dependencyManagement> 

<dependencies> 
<dependency> 
    <groupId>org.glassfish.jersey.containers</groupId> 
    <artifactId>jersey-container-servlet-core</artifactId> 
    <!-- use the following artifactId if you don't need servlet 2.x compatibility --> 
    <!-- <artifactId>jersey-container-servlet</artifactId> --> 
</dependency> 
<!-- uncomment this to get JSON support --> 
<dependency> 
    <groupId>org.glassfish.jersey.media</groupId> 
    <artifactId>jersey-media-moxy</artifactId> 
</dependency> 
<dependency> 
    <groupId>mysql</groupId> 
    <artifactId>mysql-connector-java</artifactId> 
    <version>5.1.6</version> 
</dependency> 
<dependency> 
    <groupId>net.sourceforge.jfuzzylogic</groupId> 
    <artifactId>jFuzzyLogic</artifactId> 
    <version>1.2.1</version> 
</dependency> 
<dependency> 
    <groupId>javax.servlet</groupId> 
    <artifactId>javax.servlet-api</artifactId> 
    <version>3.1.0</version> 
    <scope>provided</scope> 
</dependency> 

</dependencies> 



<properties> 
    <jersey.version>2.16</jersey.version> 
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
</properties> 
</project>

此文件i我的web.xml文件。如果我想刪除球衣實施，我應該在這個文件中替換什麼？

<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> 
<servlet> 
    <servlet-name>Jersey Web Application</servlet-name> 
    <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class> 
    <init-param> 
     <param-name>jersey.config.server.provider.packages</param-name> 
     <param-value>vanet.congEst</param-value> 
    </init-param> 
    <load-on-startup>1</load-on-startup> 
</servlet> 
<servlet-mapping> 
    <servlet-name>Jersey Web Application</servlet-name> 
    <url-pattern>/webapi/*</url-pattern> 
</servlet-mapping> 
</web-app>

UPDATE

我已經做了如下改變，我仍然得到一個錯誤。

-web.xml: 
    <servlet> 
     <servlet-name>JAX-RS Servlet</servlet-name> 
     <servlet-class>com.ibm.websphere.jaxrs.server.IBMRestServlet</servlet-class> 
     <init-param> 
      <param-name>javax.ws.rs.core.Application</param-name> 
      <param-value>vanet.congEst</param-value> 
     </init-param> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>JAX-RS Servlet</servlet-name> 
     <url-pattern>/webapi/*</url-pattern> 
    </servlet-mapping>

-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/maven-v4_0_0.xsd"> 

    <modelVersion>4.0.0</modelVersion> 

    <groupId>vanet</groupId> 
    <artifactId>congEst</artifactId> 
    <packaging>war</packaging> 
    <version>0.0.1-SNAPSHOT</version> 
    <name>congEst</name> 

    <build> 
     <finalName>congEst</finalName> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <version>2.5.1</version> 
       <inherited>true</inherited> 
       <configuration> 
        <source>1.7</source> 
        <target>1.7</target> 
       </configuration> 
      </plugin> 
     </plugins> 
    </build> 


    <dependencies> 
    <dependency> 
     <groupId>mysql</groupId> 
     <artifactId>mysql-connector-java</artifactId> 
     <version>5.1.6</version> 
    </dependency> 
    <dependency> 
     <groupId>net.sourceforge.jfuzzylogic</groupId> 
     <artifactId>jFuzzyLogic</artifactId> 
     <version>1.2.1</version> 
    </dependency> 

    <dependency> 
     <groupId>javax.servlet</groupId> 
     <artifactId>javax.servlet-api</artifactId> 
     <version>3.1.0</version> 
     <scope>provided</scope> 
    </dependency> 
    <dependency> 
     <groupId>javax</groupId> 
     <artifactId>javaee-api</artifactId> 
     <version>7.0</version> 
     <scope>provided</scope> 
    </dependency> 
    <dependency> 
     <groupId>com.ibm.websphere.appserver.api</groupId> 
     <artifactId>com.ibm.websphere.appserver.api.jaxrs</artifactId> 
     <version>1.0.10</version> 
    </dependency> 
    </dependencies> 



    <properties> 
     <project.build.sourceEncoding>UTF8</project.build.sourceEncoding> 
    </properties> 
    </project>

但我得到這個錯誤做出API請求時。 我的錯誤在哪裏？

[AUDIT ] CWWKF0012I: The server installed the following features: [servlet-3.1, beanValidation-1.1, ssl-1.0, jndi-1.0, jca-1.7, ejbPersistentTimer-3.2, appSecurity-2.0, j2eeManagement-1.1, jdbc-4.1, wasJmsServer-1.0, jaxrs-2.0, javaMail-1.5, cdi-1.2, webProfile-7.0, jcaInboundSecurity-1.0, jpa-2.1, jsp-2.3, ejbLite-3.2, managedBeans-1.0, jsf-2.2, ejbHome-3.2, jaxws-2.2, localConnector-1.0, jsonp-1.0, el-3.0, jaxrsClient-2.0, concurrent-1.0, appClientSupport-1.0, ejbRemote-3.2, javaee-7.0, jaxb-2.2, mdb-3.2, jacc-1.5, batch-1.0, ejb-3.2, json-1.0, jaspic-1.1, distributedMap-1.0, websocket-1.1, wasJmsSecurity-1.0, wasJmsClient-2.0]. 
[AUDIT ] CWWKF0011I: The server defaultServer is ready to run a smarter planet. 
[ERROR ] SRVE0276E: Error while initializing Servlet [JAX-RS Servlet]: javax.servlet.UnavailableException: SRVE0203E: Servlet [JAX-RS Servlet]: com.ibm.websphere.jaxrs.server.IBMRestServlet was found, but is missing another required class. 
SRVE0206E: This error typically implies that the servlet was originally compiled with classes which cannot be located by the server. 
SRVE0187E: Check your class path to ensure that all classes required by the servlet are present.SRVE0210I: This problem can be debugged by recompiling the servlet using only the classes in the application's runtime class path

來源

2016-04-21 Milad Mhb

回答

0

在您的pom.xml中，您引用了Glassfish/Jersey的JAX/RS實現。這在Tomcat中沒有問題，因爲Tomcat只是一個Servlet容器，但Liberty是一個完整的JEE應用服務器，它具有基於Apache CXF和Jackson的JAX/RS實現。

因此，首先我會建議您在本地安裝Liberty以在將代碼發送到Bluemix之前測試您的代碼。只需要去liberty's download page。

那麼你應該刪除所有的Glassfish的依賴關係，並改變你的pom.xml使用以下依賴性：

<dependency> 
    <groupId>javax</groupId> 
    <artifactId>javaee-api</artifactId> 
    <version>7.0</version> 
    <scope>provided</scope> 
</dependency>

這是明顯的JEE，並且對任何供應商的特定代碼沒有依賴性。看看this simple pom.xml。這將在Bluemix上的Liberty上運行。

來源

2016-04-21 22:04:47 gira1

+0

謝謝你的回答。我刪除了所有Glassfish的依賴條件，但它表明這個錯誤： [錯誤] SRVE8052E：記錄ClassNotFoundException的 org.glassfish.jersey.servlet.ServletContainer [錯誤] SRVE0276E：初始化錯誤的Servlet [澤西Web應用程序]：javax.servlet.UnavailableException ：SRVE0200E：Servlet [org.glassfish.jersey.servlet.ServletContainer]：無法找到所需的類 - org.glassfish.jersey.servlet.ServletContainer \t at com.ibm.ws.webcontainer.servlet.ServletWrapper $ 1.run（ServletWrapper 。java：1578） \t at [internal classes] –

+0

我也放了我的web.xml文件。你可以告訴我怎樣才能修改這個文件來刪除澤西島的執行。 –

+0

該錯誤表明您直接在應用程序中引用球衣類。您不需要這樣做，讓JAX-RS註釋爲您完成工作。 – ebullient

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